Why Synthetic Oil Is Best for Drivers

Posted June 21, 2017 7:27 AM

Hello ! Today's Dipietro Tyre Center vehicle care topic is: Synthetic Oil vs. Petroleum Based Oil. Synthetic motor oil is a substitute for petroleum based oil. If you aren't currently using it, why not? Synthetic motor oil maximizes engine power and fuel economy. To see why, we'd need a microscope, so we'll have to settle for using our imaginations. The molecules of conventional motor oil are long hydrocarbon chains. Synthetic motor oil, on the other hand, has uniform, round molecules. Which is slipperier, a pile of pencils or a pile of marbles?

Synthetic motor oil lubricates better because there's less friction. This results in myriad benefits: better wear protection, cooler operating temperatures, more power and better fuel economy. And synthetic oil doesn't sludge up like conventional oil so it prevents those small oil passages from clogging up. (We see that all the time at Dipietro Tyre Center in .)

Some manufacturers are extending oil change intervals for many models. The added protection of synthetic oil covers you for these longer intervals. Talk with your Dipietro Tyre Center service advisor about how you drive in and see if he thinks you can benefit from synthetic oil for your vehicle. Also ask about the appropriate oil change interval for synthetic, because it may very well be longer than for conventional oil.

Most drivers have a busy life and occasionally miss an oil change; go ahead, admit it. Since we're not perfect, doesn't it make sense to use a motor oil that's got your back?

What about price? Petroleum based oil may appear to win out on this point, but let's consider all the facts. Though synthetic oil costs more in , it lasts longer, protects your vehicle engine better and increases fuel economy. You'll likely save money in the long run. If you're serious about making your vehicle last longer, start using synthetic motor oil right away.

Give us a call.

Dipietro Tyre Center

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When Do My Shocks Need to Be Replaced?

Posted June 13, 2017 10:53 AM

A good suspension system gives a vehicle a smooth, even ride while providing drivers with good handling and control. But like any system on your vehicle, parts of the suspension system can wear out, leading to a lower ride quality and safety concerns. So it's a good idea for drivers in to remember their suspension system in their schedule of preventive maintenance. Springs do most of the work of the suspension system. The most common types of springs are coil and leaf, but air springs and torsion bars are becoming more common. The body of the vehicle is “suspended” by the springs.

If springs were the only working component in your suspension system, however, you'd spend your travel time bouncing up and down like a bobblehead. That's where your shocks come in. They keep the rebound, or bounciness, of the springs under control. Shocks also keep your tires on the road, which keeps the driver in control of the vehicle. Some vehicles have struts in their suspension system. Struts are a compact combination of springs and shocks. They do the same job but in a single package.

Shocks wear out gradually, so it can be difficult for drivers to notice when they need to be replaced. There's no definitive point when a vehicle's ride goes from "smooth and controlled" to "a bit imprecise." To check if your shocks or struts are worn, you should first do a visual inspection on them. If they are leaking fluid, they need to be replaced.

There are other less obvious signs that your suspension system needs attention. For example, an uneven, cupping wear on your tires may indicate that your shocks are worn. If your vehicle feels “floaty” when you turn, or, in other words, you don't feel that you have full control of the vehicle, you should check your shocks. Also, if the front end of your vehicle dips noticeably when you stop, it's time for new shocks.

Your owner's manual gives recommendations on how often the shocks should be checked, usually between 15,000 and 30,000 miles (24,000-50,000 km). If one of your shocks does need to be replaced, you should replace all four. This will keep your suspension even and ensure good handling of your vehicle. If you carry heavy loads, tow a trailer or drive on uneven area terrain, you might also consider upgrading to a heavy-duty shock.

Regular shocks contain hydraulic fluid. The fluid helps them absorb the bumps or “shocks” of the road so the impact doesn't transfer to the vehicle's body. Premium shocks are filled with compressed nitrogen gas, which costs more but does a better job of controlling body motions. Regular shocks can develop air bubbles that reduce their effectiveness; the premium shocks don't have this problem. So if you want higher handling performance, if you drive off-road around or if you just want added comfort, you should consider upgrading to premium shocks or struts.

Replacing struts can put your vehicle out of alignment, so an alignment check should always follow this type of repair. Talk to your service advisor at Dipietro Tyre Center in for more information.

Dipietro Tyre Center

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Service to Improve Fuel Economy

Posted June 5, 2017 11:57 AM

The price of gas in has got people in talking. It seems that folks who need a bigger vehicle to carry family and gear, or provide four wheel drive, are hit especially hard. That is why we thought it would be good to review some things that anyone can do to improve fuel economy.

First let's start with how we drive around . People in may not realize that they can really save on gas by just changing a few driving habits. One of the biggest is jackrabbit starts - you know, flooring the gas as soon as the light turns green. That really wastes a lot of fuel. Building up your speed at a slower pace uses less fuel and is easier on your engine and drive train. And don't drive with one foot on the brake. That's also a drag on fuel economy, and it wears out your brakes faster, too.

Another thing drivers can do is drive more slowly - but only when it's safe. Sometimes on the freeway we drive an extra five ... ten . . . twenty ... over the speed limit. We do it to save time, but it only saves a few minutes out of maybe an hour long drive, and we may use 10 to 15 % more gas. Just leave a little bit earlier, save some money and arrive more relaxed.

drivers can also try and combine all of their errands for the day into just one trip, rather than several. If you can put off a trip today that can be combined with one tomorrow, you can save some time and money.

Using your cruise control can save money too. Driving in at a constant speed really improves fuel economy. Be sure to only use your cruise control under safe conditions; you can look in your owner's manual for some good tips on using your cruise control.

Did you know that reducing the weight in your vehicle saves gas? Clean out the trunk or back seat from time to time so that you are not paying to carry a lot of stuff around that you do not need in the vehicle. If you live in where there is snow and ice, clear it off your vehicle; it adds weight and messes with aerodynamics too.

Another tip is to avoid long idle times, which includes warming it up when you start. Modern engines do not require a long warm up to get going;  just take it easy for a few minutes.

Be sure to get a new gas cap if yours leaks or is worn.

Now, let's start talking mechanical. Bottom line - the better you maintain your vehicle, the less fuel you will use. It all adds up in a big way. For example, replacing your dirty engine air filter will pay for itself in improved fuel economy before your next oil change - and will keep saving you after that.

A clean, well-maintained fuel system really pays big dividends. A clogged fuel filter wastes gas. So does a dirty fuel system, grimy fuel injectors and plugged up PCV valves. A fuel system service decreases the gas you use, and increases the power, so drivers in can't go wrong with that.

Some of us ignore our Check Engine light. But fixing the problem that caused the light to come on will usually save some fuel as well. It may be a bad oxygen sensor that can really rob your fuel economy.

And, it may be time for a tune-up. Tune-ups should improve your fuel economy. Don't overlook the routine maintenance items, like scheduled oil changes, transmission and cooling system service. Dirty or low fluids actually use more fuel. Just look at your vehicle manufacturer’s recommended service intervals in the owner's manual, or ask your Dipietro Tyre Center service advisor for the schedule.

Don't forget your tires. Underinflated tires waste gas. And if your wheels are out of alignment, you won't get the fuel economy you need.

None of these things are very complicated or expensive for people in  to stay on top of. When you maintain your car properly, you save gas today and prevent repairs tomorrow.

Dipietro Tyre Center

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How Much is Enough for Auto Owners? Tire Tread Depth

Posted May 31, 2017 6:12 AM

Most drivers know that tires wear out and that the wear has to do with tread depth. Most of us have heard that “bald” tires are dangerous, but most of us picture a tire with no tread at all when we think of a bald tire. And when we take our vehicles in for preventive maintenance, the technician tells us they're need to be replaced long before all the tread is worn off. Just how much tire tread wear is too much? And how can you tell? Tires are and their condition is important to the safe handling of a vehicle, so it's for vehicle owners to know the answers to these questions.

First of all, it's important to understand that there may be a legal limit to tread wear. If your tires are worn past this limit, you have to replace them to be in compliance with auto safety laws. That's why measuring your tread wear is part of a vehicle safety inspection.

In some jurisdictions, tread must be at least 1.6 millimeters or 2/32 of an inch thick. This standard has been in effect since 1968. But this standard has recently been called into question, and some professionals are arguing that it be changed.

The safety issue that has brought this standard under scrutiny is the ability of a vehicle to stop on a wet surface. When a vehicle has trouble stopping, most drivers immediately look at the brakes as the source of the problem. But tires are crucial to safe stopping distances because they provide the traction required in a stop.

A tire's contact with the road surface creates traction, which allows for effective braking. On a wet surface, a tire only has traction if it can get to the road's surface. So tire tread is designed to channel water out from under the tire to allow it to stay in contact with the road. If the tire can't shift the water, then it starts to “float.” This condition is called hydroplaning. It is very dangerous for drivers since the vehicle won't stop no matter how hard the driver presses the brakes. Steering control is also lost.

A recent study tested the stopping ability of a passenger car and a full-sized pick-up on a road surface covered with only a dime's depth of water (less than a millimeter). The vehicles were traveling at 70 mph (112 kph) when they stopped on the wet surface. At 2/32 (1.6 mm) tread depth, the stopping distance was double that of a new tire. The passenger car was still traveling at 55 mph (89 kph) when it reached the stopping distance it experienced with new tires.

Let's suppose that you're on a busy road in a light drizzle and a vehicle stops suddenly in front of you. You just bought new tires and you brake hard, missing the vehicle with only inches to spare. If you hadn't bought those new tires, you would have crashed into that vehicle at 55 mph (89 kph). That is a major difference.

What if your tires had a tread depth of 4/32 (3.2 mm)? You would have crashed into that vehicle at 45 mph (72 kph). Still not a good situation. But it's better.

Now what if you were driving that pick-up truck? You wouldn't have missed that vehicle in the first place, and you would have crashed at higher rates of speed in both of the other scenarios. The heavier your vehicle, the longer its stopping distance. It's a matter of physics.

The results of this test has led Consumer Reports and others to ask that the standard for tread wear be changed from 2/32 (1.6 mm) to 4/32 (3.2 mm). The increased standard will improve safety on the road and save lives here in and nationally.

Of course, until the standard changes, you'll have to decide whether you'll be willing to replace your tires a little sooner.

You can use an American quarter to tell if your tread wear is down to 4/32 (3.2 mm). Place the quarter into the tread with George's head toward the tire and his neck toward you. If the tread doesn't cover George's hairline, you're under 4/32 (3.2 mm). With a Canadian quarter, the tread should cover the digits of the year.

You can measure the 2/32 inch (1.6 mm) tread wear with a penny. If the tread touches the top of Abe's head, it's at 2/32 (1.6 mm). Tires are super important when it comes to vehicle care. But their condition has a major impact on safety. We need to decide whether to sacrifice safety for economy. Keeping our tread wear above 4/32 in (3.2 mm) is good auto advice.

Dipietro Tyre Center

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http://dipietrotyrecenter.autotipsblog.com



Why People in Hesitate to Get Their Vehicle Serviced

Posted May 21, 2017 10:06 AM



A recent report stated that over 80 percent of the vehicles on our , , roads have one or more service or repair that's needed but hasn't been taken care of. Now that's a lot of undone service. That translates into something over 160 million vehicles in North America alone. Some of the neglected items are minor. Others are serious safety concerns.

There are several reasons we hesitate to take care of recommended services, especially services that our  automotive advisor recommends when we're in for something else, like an oil change.

The first issue boils down to comfort with car care. We don't always feel we know enough to make good decisions. Some of that can be attributed to the fact that vehicles are so reliable these days. They almost become an appliance. Of course you love your vehicle, but if you don't have to worry about it breaking down all the time, you're not forced to think as much about preventive maintenance.

Perhaps your dad knew a lot about cars and always made sure they were taken care of. He was very comfortable dealing with his local service center. People who don't know as much about cars hesitate to ask questions because they don't want to look ignorant.

It's human nature. But there's so much to know in this world, and we can't all be experts in everything. So we specialize. It's very important to ask questions of any specialist, whether it's your doctor, financial advisor or your automotive technician in , .

Your service advisor at Dipietro Tyre Center wants to answer your questions. We want you to understand the recommendation and why it needs to be done.

That brings us to the next issue; people say that they don't always know if they really need the service or if they are just being sold something.

At the heart, it speaks to trust. Do you trust your service center and your service advisor? Trust has to be earned, and that takes time and experience. But you can shortcut the process when you realize that most of the recommendations are based on manufacturer's maintenance schedules.

In other words, "You don't have to trust me, you can trust your owner's manual."

Your service center has computer databases that contain the manufacturer's recommendations for almost all vehicles, so they don't need to rummage through your glove box to look for your owner's manual to know what to do.

Basically, the engineers who designed the car say, "Here's when you need to have it serviced." That's who makes the recommendation, not the technician. He's just reminding you.

Now you do need to trust your technician's experience and judgment from time to time. When he inspects your vehicle, he may find problems or concerns. He will explain things so that you can prioritize the concerns and make a good decision about whether or not to have something done.

That brings us to the third issue; money. Often the concern is about spending the money to take care of a recommended service. Our money has many places it needs to go. And we have another list of places we want it to go. Auto maintenance isn't usually on either of those lists.

Look, everyone who works at Dipietro Tyre Center has a family budget, too. They can relate. Maybe a little look behind the scenes would be helpful.

Service centers like Dipietro Tyre Center invest heavily in training, diagnostic equipment and tools so that they can make repairs and perform services as efficiently as possible. And like any other business, they have labor costs, insurance, rent, utilities, shop and office supplies, taxes and so on.

We work hard to make sure that we diagnose the problem correctly and fix it right the first time. That's the only way we can maintain our reputation and remain in business. If we're not satisfying our customers and providing a good value, you won't come back and the service center won't be around for long.

When there is a real budget concern, your Dipietro Tyre Center service advisor can help you prioritize the work that needs to be done and come up with a plan for taking care of it that works within your budget.

Let's say you have a serious problem with your brakes. That's a safety concern, so a technician can't ethically say, well, let's put that off for a couple of months. What they can do is take care of the brakes now and address the cabin air filter or transmission service next month.

Ask us for more details.

Dipietro Tyre Center

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Transmission Care in ,

Posted May 15, 2017 1:02 AM

Do you have any plans around , , for the weekend? Maybe you and some friends are taking the boat up to the lake. Maybe you'll be having a lot of fun water skiing and doing a little fishing.

You got the boat all ready. It's all gassed up. You packed lots of snacks and the cooler's stocked – ready to go.

How about your tow vehicle? It has plenty of gas and you've even vacuumed it out, but is your auto maintenance up to date?

Stop and think. You'll have some heavy traffic on your way out of town. Hilly terrain as you get to the lake. Some dirt roads – and you may have hot weather. And all the time you're going to be towing around a lot of extra weight.

That all adds up a lot of severe strain on your engine, brakes and transmission. Your transmission's going to be working overtime, spending more time in lower gears. The internal transmission temperature is going to be much higher than normal. What's a fun little blast to the lake for you is really severe duty for your transmission.

It's important that you have enough transmission fluid. If you're running low, the transmission will run too hot and won't have the protection it needs to cope with the added stress of towing.

And if it's time for a transmission service, you really should have it done at Dipietro Tyre Center before your trip. Transmission fluid breaks down and gets dirty over time. Whether you have an automatic or manual transmission, you need to have it serviced on schedule to make sure it runs efficiently.

Automatic transmissions contain a maze of passages that the fluid has to pass through to keep them shifting smoothly. If you neglect transmission service, the passages can get clogged up and you start to have problems. Neglect your transmission for too long and it can fail. Believe us – you don't want to pay for a major transmission repair.

You know, most of us in , , do a lot of our driving under severe conditions. Towing or hauling a big load is obvious, but there are lots of other things that constitute severe driving conditions. Things like short trips or driving in very hot or very cold weather. Also, dusty roads, city driving around , and basically any driving that's not at highway speeds or under ideal conditions is severe driving. We all need to think about whether or not we need to follow the severe service schedule.

So, consider going in for a full service oil change before you leave for the lake to make sure everything has been looked at. Ask for a trip inspection while you're at it. Your , , service technician at Dipietro Tyre Center can check your belts and hoses and let you know if your brakes are in good shape.

Don't forget the sunscreen. And to thank your Dipietro Tyre Center service technician, how about bringing him back a nice trout?

Dipietro Tyre Center

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Busting Automotive Myths in ,

Posted May 9, 2017 2:42 AM

Myths passed around our , community start with a grain of evidence and are then built up with a lot of imagination and very elastic logic. And the internet is a breeding ground for automotive myths. Some bloggers recall the vehicles of yesteryear and declare their modern decedents to be virtually maintenance free and that anyone who says otherwise is out to rip you off.

To get the truth about auto myths you hear around the area, come over to Dipietro Tyre Center.


Let's examine a couple of the more popular rants and look at the truth behind them.

The first one is that the chassis no longer needs lubrication for suspension, steering and the driveline. They declare that anyone who has charged you for lubrication is a charlatan.

The truth on which this myth is based is that many new vehicles come from the factory with sealed joints and cannot be greased. However, there are still some grease points on many cars around . A grease fitting may have been installed in conjunction with a repair. And most trucks and truck-based SUVs driving in still require chassis lubrication. This is because they are more heavy duty and proper greasing is still required to keep them going.

Another common rant you'll hear around is that modern vehicles don't need tune-ups. That depends on your definition of a 'tune-up', which has changed as technology has progressed. Before engine control computers, electronic ignition and fuel injection, a tune up meant replacing mechanical parts that wore out. Service technicians at Dipietro Tyre Center would manually adjust fuel and air mix and timing. When these adjustments were off, spark plugs would foul and need to be replaced.

This definition just doesn't apply to modern vehicles. Service centers like Dipietro Tyre Center generally consider a tune-up to be the major service visit, recommended by your manufacturer, every 30,000 miles (50,000 kilometers) or so.

Of course you can't lubricate a sealed joint. Of course you can't adjust a carburetor if your car doesn't have one. You probably don't need to change spark plugs every year if your manufacturer says they can go 30,000 miles (50,000 kilometers). What are these bloggers getting so worked up about?

The danger with these modern-day myths is they prevent people in our local community from taking care of the routine preventive auto maintenance that manufactures recommend. Check out this partial list of things you still need to do to take care of your car. How many of them are really any different today than they were 20 or 30 years ago?

Oil change, cooling system service, transmission service, tire balancing, tire rotation, wheel alignment, suspension service, power steering service, proper tire inflation, brake service, differential service, battery maintenance, engine air filer, PCV valve, breather element, fuel filter, belts, hoses, timing belt, windshield wipers . . .

You get the picture. Your vehicle is still a machine that needs to be maintained. And, hey, your service advisors at Dipietro Tyre Center have always adapted to keep pace with automotive technology. Next time you come across an angry voice about your car care, talk to your service advisor at Dipietro Tyre Center, or do some research of your own.

Dipietro Tyre Center

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Why Is My Check Engine Light On?

Posted April 30, 2017 1:21 AM

The Check Engine Light strikes fear into the hearts of some drivers, and is totally ignored by just as many. Just what it means is a mystery to most people.


Let's get the urgency issues out of the way first. If your Check Engine light is flashing, that means that something is wrong that could cause engine damage. Naturally, you need to get that taken care of right away. If your check engine light is flashing, you shouldn't drive at high speeds, tow or haul heavy loads. Take it easy all the way to your service center.

Why

If the light is glowing steadily, you should keep an eye on it for a day or two. If the light doesn't go off, schedule an appointment with your friendly and knowledgeable pros at Dipietro Tyre Center to get it checked out.

Some more information on how the Check Engine light works may be helpful for drivers. Most of your engine functions are controlled by a computer, not surprisingly, called an engine control computer. The computer is able to adjust many engine parameters for environmental conditions, engine condition and even the way you drive.

In order to make these adjustments, the computer relies on a network of sensors to provide data. The computer knows the proper operating range for each sensor. When a sensor reading is out of range, the computer runs some tests and may turn on the vehicle's Check Engine light.

A simple example is a loose or missing gas cap. This may cause one of the sensors to read out of range. The computer doesn't know if it's a serious condition that caused the reading or just a loose gas cap, so it stores a trouble code and turns on the Check Engine light.

Now when you tighten up the gas cap, the sensor readings will be in the correct range. The computer will keep checking on the report for a day or two. Since a bad reading didn't come up again, it turns off the Check Engine light. The computer will also try to make adjustments to compensate for some readings. If it can do so, it'll then turn off the Check Engine light.

If the problem can't be resolved then the light will remain on, and you should get your vehicle looked at. Your friendly and knowledgeable pros at Dipietro Tyre Center will plug a scanner into the on-board diagnostic port and read the trouble code stored in the computer. The trouble code will give the technician a starting place as he diagnoses the cause of the problem.

 

Dipietro Tyre Center

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Automotive Tips from Dipietro Tyre Center: When to Replace a Damaged Tire

Posted April 25, 2017 9:05 AM

Repair or Replace? That’s a question drivers ask when they have tire damage. Some punctures cannot be repaired because of their size or location. Punctures larger than a quarter of an inch (6.4 mm) are considered too large to be safely repaired. Punctures in the sidewall or near the shoulders may not be able to be repaired. And sometimes there is internal damage revealed on inspection that indicates the tire should not be repaired.

Run flat tires should not be repaired. Repairing high performance tires may make them unsuitable for motorsports. Your friendly and professional Dipietro Tyre Center service advisor can inspect your damaged tire and tell you if it can be safely repaired or if it should be replaced - and then help you get back on the roads around .

Give us a call.

Dipietro Tyre Center

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Commitment to Make Your vehicle Last at Dipietro Tyre Center

Posted April 17, 2017 12:55 PM

These days many people in the area are really committed to making their cars last a long time. First thing: you've got to start with what you've got. It'd be ideal if people started with a brand new car, never missed a scheduled service item, paid attention to the severe service maintenance schedule and had regular inspections. But if you've had the vehicle for a while or bought it used, its maintenance history is what it is; and that's where you start.

Go through the maintenance schedule for your vehicle and see what's been done and when. Have your service advisor at Dipietro Tyre Center do an inspection and come up with a list of stuff that needs to be done. Review the list and prioritize the work, talk about budget and make a plan to get caught up.

Making a plan is so important. Suppose you go in for an oil change and learn you need your cooling system serviced, a transmission service and are coming up on a timing belt replacement in the next 5,000 miles/8,000 kilometers. You might be pretty overwhelmed.

To make it even more stressful, these are all very important systems that are expensive to repair if there's a failure. In a consultation with your Dipietro Tyre Center service advisor, you might decide to take care of the transmission on this visit, set an appointment for the cooling system service next month and get an estimate for the timing belt replacement so you'll be prepared for it in a few months.

Having a plan for taking care of these important services will set your mind at ease.

For advice on how to make your vehicle last longer, visit us at Dipietro Tyre Center.


Dipietro Tyre Center

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The Dipietro Tyre Center Guide to Saving Fuel: Beware of Myths

Posted April 9, 2017 3:08 AM

There's a lot of auto advice in right now on how to save money on gas. Some of it is good advice. Some of it isn't. Some of it is myth. And it may well be a scam. Plain and simple. When someone offers you a product designed to save money on gas, ask yourself, “Does this sound too good to be true?” If the answer is yes, do more research.

The internet offers us a convenient and quick way to research someone's claims about gas savings. drivers can usually find out in only minutes whether that claim is questionable or not.

Chances are other drivers have already tried what you're being offered. If you find evidence that others feel they have been scammed, you should be wary of becoming the next victim. There aren't any pills, magic or otherwise, that you can drop into your gas tank to improve your gas mileage. Drop in enough of those pills and you can actually harm your vehicle. The last thing you need is a bunch more sediment or unknown, dissolved additives in your fuel.

There actually are proven, sensible ways that you can maintain good gas mileage, however. Good car care and consistent preventive maintenance are the keys to good fuel economy. An oil change at Dipietro Tyre Center in and a new fuel filter, when needed, will keep your engine running efficiently, which will translate to good fuel economy. It may be mundane, but it's solid, proven advice.

So be smart. Listen to advice from qualified Dipietro Tyre Center professionals, and stay away from unverified “magic” and conspiracy theories. Your wallet—and your vehicle—will thank you in the end.

Dipietro Tyre Center

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Dipietro Tyre Center Service for Your Exhaust System

Posted April 2, 2017 3:11 AM

Your vehicle's exhaust system is more than just a tailpipe and a muffler. In fact, it is one of the most complex systems on your vehicle.

The manifold is attached to the vehicle engine. It collects exhaust from the cylinders and directs it into the exhaust pipe. Gaskets seal the connection of the manifold to the engine and to other joints. A cracked or loose manifold or a leaking or damaged gasket can allow dangerous gases to enter the passenger compartment of a vehicle. One of these gases is carbon monoxide, which is colorless, odorless and deadly. For this reason, it is important  residents keep their exhaust system in good repair.


The pipes that connect the various parts of the exhaust system can rust or be damaged by rocks or other road debris. Such damage can cause dangerous gases to leak into the air.

The catalytic converter is the next component of your vehicle exhaust system. It sort of looks like a muffler. Its job is to change dangerous gases into harmless carbon dioxide and water. The catalytic converter doesn't require any regular maintenance, but it can wear out. If it fails, you will need a new catalytic converter to pass an emissions test in . Call Dipietro Tyre Center at if you suspect a problem with your catalytic converter.

Oxygen sensors in the exhaust pipe monitor the oxygen content of the exhaust. This helps the vehicle engine's computer keep the fuel-to-air mixture at optimal levels.

The muffler is also part of your vehicle exhaust system, but it deals with a different kind of emission. It keeps your vehicle from emitting bad sounds. Mufflers act like finely tuned musical instruments. They create a feedback of sound waves to absorb or decrease the noises made by your engine. Different mufflers can create different sound waves, so you can actually “tune” your car to produce a particular sound, anything from whisper to rumble.

It is important that damaged mufflers be replaced immediately at your automotive service center, especially if they are leaking. Not only will the extra noise annoy your neighbors, a leaky muffler could be serious.

The entire exhaust system is attached to your vehicle by hangers and clamps. These fasteners can rust, come loose or break. The components of the exhaust system can get very hot, so when the hangers or clamps fail, these hot components can come into contact with other parts such as wires and hoses. These can melt, causing serious and damage to your vehicle. Good car care requires that you have your exhaust system inspected regularly.

Caring for your vehicle exhaust system at Dipietro Tyre Center yields cosmetic benefits like quieting your engine sounds, but also may impact your health and safety. Your life, or the life of a loved one, may actually be on the line.

Dipietro Tyre Center

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Is Your Driving Severe?

Posted March 26, 2017 5:38 AM



People near , , often ask Dipietro Tyre Center how often they should have a particular service done. It's a great thing to ask. You can look at your owner's manual or have your , , service advisor at Dipietro Tyre Center look up your vehicle in a service database. What you find is often a surprise to people – there are actually two service schedules.

One is the regular schedule and the other is the severe service schedule. Service intervals are shorter on the severe service schedule. When asked, most folks in will say that their driving is normal and that the 'regular' schedule probably applies to them. 'Severe service' sounds pretty extreme – 'I don't drive like that.'

Well, here is what the manufacturers say constitutes severe driving conditions; you can draw your own conclusions.

  • Most of your trips are less than four miles (six and a half kilometers).
  • Most of your trips are less than ten miles (16 km) and outside temperatures are below freezing.
  • The engine is at low speed most of the time – not on the highway. You operate your vehicle in dusty areas.
  • You regularly tow a trailer or carry heavy loads.
  • You drive with a car-top carrier.
  • You do a lot of stop-and-go driving.
  • You drive in very hot or very cold weather.

If that's severe driving, what constitutes regular driving? Well, it would look something like this: I live somewhere with moderate temperatures all year round – I'm thinking San Diego here. And I live close to a freeway on-ramp. Everywhere I need to go is right off the freeway, at least four miles (six and a half km) from my home. I can drive at a steady 60 miles per hour (100 kph) when I'm on the freeway.

I don't know about you, but that doesn't sound like my normal driving. It sounds more like ideal conditions. I live where it gets hot in the summer and cold in the winter. I run short errands around . Occasionally we load up for family trips.

For me, normal driving includes elements of severe service driving. So here's what I tell people: think about how you drive, where you live, where you go and what you are expecting to with your vehicle in the near future.

Picture a line with 'regular' on one end and 'severe' on the other, and make a judgment on where you fall. If your regular oil change recommendation is 5,000 miles (8,000 km) and the severe service recommendation is 3,000 miles (5,000 km), when should you change your oil? For me, it's closer to 3,000 miles (5,000 km). For my wife, it's closer to 5,000 miles (8,000 km). Your , , auto service advisor at Dipietro Tyre Center will be happy to have this discussion with you and help you sort it out.

Just a quick word on why severe service intervals are shorter. One has to do with heat. That can either be external heat from the weather, engine and transmission heat from stop-and-go driving or working extra hard moving heavy loads or towing. The heat causes the fluids like oil and transmission fluid to break down more quickly, and then they aren't as effective.

Another factor is water. Moisture naturally collects in fluids as they cool. In your motor oil, for example, if you don't drive long enough for the oil to fully heat up, the water won't evaporate. Water in the oil can lead to the buildup of damaging sludge.

If you live where the air is dusty or polluted, fluids will become contaminated and filters will get dirtier more quickly.

So make an honest evaluation of your driving conditions. You've made the commitment to take care of your vehicles, so it only makes sense to follow the right schedule.

Dipietro Tyre Center

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The Easy Way to Save Cash in

Posted March 20, 2017 9:38 AM

The hottest news story may be different every day, but there's one topic that seems to come up over and over again – the price of gas in . If you feel like most of your paycheck goes into your gas tank, this post is for you. Here are several basic things people in can do to greatly reduce their gas consumption, save money, and help the environment. You can really improve your fuel economy by how you drive – but first, here's a review of things you can do for your vehicle that'll save gas no matter how you drive.

The first one for  drivers is keeping tires properly inflated. That can save 2 miles per gallon/.85 km per liter. Driving on low tires is like driving through sand – your car just has to work harder. Most service centers will fill up your tires for free, so just ask Dipietro Tyre Center. Also, make a habit of checking your tire pressure whenever you fill up. Many gas stations have an air hose you can use for free.

Another important item is to keep your air filter clean. An air filter all clogged up with dirt and bugs doesn't let enough clean air through to efficiently burn fuel. Using a dirty air filter will cost you almost 2 miles per gallon/.85 km per liter in reduced fuel economy. And worn spark plugs can cost about the same. A spark plug can fire as many as 3,000,000 times for every 1,000 miles/1,600 km driven. Check the vehicle owner's manual for replacement recommendations.

The biggest item is the oxygen sensor. This device provides the engine management computer with information it needs to fine-tune the fuel/air mix. When that's messed up it can cost  vehicles up to 3 miles per gallon/1.3 km per liter. And of course, there's dirty or substandard oil. Dirty oil causes extra drag. The wrong grade may be too thick. That's another .4 miles per gallon/.17 km per liter right there.

One item residents seldom think about is their gas cap. A worn, loose or missing gas cap can cost another 2 miles per gallon/.85 km per liter. Adding up all of these worn, missing or sub-par items leads to a total of almost 11.4 miles per gallon/4.85 km per liter in reduced fuel economy! And with current gas prices in the area, the cost really adds up. Taking care of these simple maintenance items will save  drivers at the pump. 

Now most vehicles aren't missing on all of these items, but think about which ones might affect you right now! And don't forget tune-ups, dragging brakes, low transmission fluid, fuel system cleaning, wheels out of alignment, PCV valve, fuel filter and other services spelled out in your owner's  manual.

Dipietro Tyre Center knows all this stuff and can tell you when you're scheduled to take care of each item. Create a system of your own to track your service schedules, or just use the computer system at Dipietro Tyre Center – which may also be updated with recall notices and maintenance schedule items from your vehicle manufacturer.

Dipietro Tyre Center

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Dipietro Tyre Center Tire Safety: Washington vs. Lincoln

Posted March 12, 2017 4:49 AM

Welcome to the Dipietro Tyre Center automotive blog. Today, let's talk about the effect of tire wear.

Let's focus on stopping in wet conditions. In order for a tire to have good contact with the road, it has to move the water out of the way. If it can't move the water, the tire will actually ride on top of a thin film of water.

That's called hydroplaning. If it's really bad, drivers can actually spin out of control - endangering themselves and the other drivers around them. At best, you won't stop as fast.

So how does a tire move water? It has channels for water to flow through. Look at your vehicle tire and you'll see channels: channels that run around the tire and channels that flow across the tire. They're designed to direct water away from the tire so it can contact the road better.

And the deeper the channel, the more water it can move. A brand new Dipietro Tyre Center tire has very deep channels and can easily move a lot of water. As the tire wears down, the channels become shallower and can move less water. When it wears down enough, it can seriously affect your ability to stop your vehicle on wet roads.

So that's why it's so important for drivers to replace their vehicle tires when they get worn. Consumer Reports and other advocate groups call for a standard of 3/32 of an inch and they have the studies to prove it.

At Dipietro Tyre Center, we want our customers to know that the deeper recommended tread depth makes a big difference. Stopping distances are cut dramatically on wet  streets. A safe stop from  speeds with 4/32 of an inch of tread would result in a crash with worn out tires.

There's an easy way to tell when a tire's worn to 4/32 of an inch.

Just insert a quarter into the tread. Put it in upside down. If the tread doesn't cover George Washington's hairline, it's time to replace your vehicle tires. With a Canadian quarter, the tread should cover the numbers in the year stamp.

Many residents have heard of this technique using a penny and Abe Lincoln's head - the old method. That measure gives you 2/32 of an inch – half the suggested amount. Of course, vehicle tires are a major purchase. Most of us in want to get as many miles out of them as we can. But there's a real safety trade-off. It's your choice.

Dipietro Tyre Center

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Shake It up in !: Why Wheel Balancing

Posted March 7, 2017 3:25 AM

Our vehicles are not massage chairs. While we may enjoy a good vibration in an overstuffed recliner, we generally want as smooth a ride as possible in our vehicles. One way to achieve this is to keep a vehicle's wheels in balance.

When a tire is mounted onto a wheel, it is usually out of balance. This means that as the wheel spins, there is a slight wobble to the path of the tire. For best handling performance and safety on the road, drivers want to minimize this wobble as much as possible. So we balance our tires. To balance a tire, your technician at Dipietro Tyre Center spins it on a machine or drum to determine where it is off-balance. He then attaches weights that counter-balance the uneven weight. Most people in are surprised at how much balancing improves the smoothness of their ride.

High-quality tires generally hold their balance well. But over time, wear and tear take their toll and tires can become unbalanced. drivers can tell when a front tire is unbalanced if they feel a vibration in the steering wheel. If a back tire is unbalanced, you'll feel a vibration in your seat. You may not notice these vibrations until they get fairly serious — or until someone else drives your vehicle — because they usually develop slowly. If a vibration starts abruptly, it usually means you've lost a balancing weight.

The average tire rotates at about 850 revolutions per minute at 60 mph/97 kmh. When a tire is out of balance, it actually hops down the road, rather than rolling. So at 60 mph/97 kph, it is slamming into the pavement 14 times a second. That's what creates the vibration. When tires are out of balance, they wear out more quickly. The lack of balance also causes extra wear on shocks, struts, steering components and suspension parts.

Getting a balance job at Dipietro Tyre Center in can prevent repair bills and even an accident. It will improve the safety of your vehicle as well as its handling performance. When you change your rims or get a flat repaired at Dipietro Tyre Center, you'll need to get your tires balanced as well. When you rotate your tires, you may want to have them balanced, too.

Some vehicle owners, however, only balance their wheels every other rotation. You can check your owner's manual to see what is recommended for your vehicle. Balancing your tires is part of preventive maintenance. It keeps your vehicle in good repair and prevents damage to many of its components. So practice good vehicle care and make it a point to keep your tires balanced. It's quality auto advice from Dipietro Tyre Center. Massage chairs may vibrate away our worries, but unbalanced tires will just rattle drivers' nerves.

Dipietro Tyre Center

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Automotive Tips from Dipietro Tyre Center: Signs of an Alignment Problem

Posted February 26, 2017 9:16 AM

When properly aligned, all of your wheels are pointed in the same direction. Your vehicle will track true and handle the way it is designed. drivers often associate our wheels being “knocked” out of alignment with an event like an accident, hitting a pothole, curb or some other object.

While these can certainly take your wheels out of alignment, the bumps and bounces of everyday  driving take their toll on wheel alignment as well.

In addition, your vehicle can lose alignment over time with just normal driving. When your wheels are out of alignment, Dipietro Tyre Center in  can return your wheels to the vehicle manufacturer’s factory settings. Most owner's manuals suggest an alignment check every year or two. 

Give us a call.

Dipietro Tyre Center

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Automotive Tips from Dipietro Tyre Center: Making Your A/C System Last Longer

Posted February 20, 2017 4:57 AM

drivers know that if their air conditioning system isn’t making cool air like it used to, there is a problem. It may be as simple as adding more of the right kind of refrigerant.

Your A/C requires special compressor oil, which circulates through the system along with the refrigerant, to lubricate and protect expensive components and keep seals and gaskets from drying out. If refrigerant has leaked out – so has the compressor oil. This oil needs to be replenished whenever refrigerant is added.

An air conditioning inspection at Dipietro Tyre Center will uncover any potential problems and identify any necessary repairs needed to get drivers on the road to cool air once again.

Give us a call.

Dipietro Tyre Center

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Can Your Car Last Another Year?

Posted February 13, 2017 12:54 PM

Have you checked out the price of new vehicles at car dealers? Ouch! Add financing and insurance and a new ride may not seem so attractive. A lot of , , folks are hoping to make their cars last a lot longer.

Fortunately, with the current state of automotive engineering and manufacturing, there's no reason a modern vehicle can't be made to last for a 150,000 miles (250,000 kilometers) or more for smart drivers.

The old adage: 'a stitch in time saves nine' is really true for residents when it comes to car maintenance. A great example is coolant service.

Over time, coolant becomes corrosive and actually starts to damage your radiator and other parts. Smart drivers have their cooling system service taken care of right on schedule at Dipietro Tyre Center.

Ditto for your power steering system, brake fluid, air conditioning system, differential and transmission. Of course, oil changes should be done right on schedule to avoid the build-up of harmful oil sludge.

Don't let your brake pads go too long before they are worn to the point that your rotors are at risk. Preventative auto maintenance at Dipietro Tyre Center is a great way to keep your operating costs down.

Replacing belts and hoses is much cheaper than repairing the damage that can be caused by failure.

We know that this is a lot for busy area drivers to remember. Let the team of automotive professionals at Dipietro Tyre Center keep on top of this stuff for you. We can tell you what your vehicle manufacturer recommends and help you develop an affordable plan to take care of it.

Bottom line – do routine maintenance on schedule and you will reduce operating costs, prevent repairs and maintain your warranty coverage.

Let us take good care of your car at Dipietro Tyre Center in , and it'll take good care of you.

Dipietro Tyre Center

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Maintaining Your Older Car in ,

Posted February 6, 2017 10:31 AM



The government mandates a lot of equipment on cars in , : emission devices and control computers, safety equipment like airbags and crash worthiness requirements. All of this is great for the motoring public, but it does add quite a bit to the price of a new vehicle.

Because new vehicles are more expensive, people in the area are driving their old vehicles longer. The average vehicle is now over nine years old. Two thirds of vehicles on the road in have more than 75,000 miles (120,000 km) on them. As cars age, their performance drops, they have difficulty idling for long periods and are more sensitive to weather extremes. Fortunately today's cars are up to the challenge – but they need a little help to keep on goin'.

Give Dipietro Tyre Center a call at to schedule your next maintenance.

Some owner's manuals don't specify service requirements at higher mileage. That doesn't mean it doesn't have to be done. In fact, it's more important than ever to stay on top of routine maintenance for cars with more than 75,000 miles (120,000km).

First, just extend regular service intervals out: for instance a service that's recommended every 15,000 miles (24,000 km) should be performed at 15,000, 30,000, 45,000 and 60,000 miles (24,000, 48,000, 72,000 and 96,000 km) and so on. Because of the additional stress older engines experience, the severe service maintenance schedule is more appropriate than the regular schedule; ask your service advisor. Watch for leaks; seals and gaskets dry out over time and don't hold the fluids as well as they used to.

It's also time to make sure you have a good technician, like those here at Dipietro Tyre Center. There are some services and replacements that are scheduled after you put on some clicks, like timing belts, valve train adjustments, suspension, anti-lock brake service, air bags, etc. And unexpected repairs down the road are just par for the course. Check for unusual sounds, smells or the way your car feels. These could be hints that trouble's brewing. Better to catch it early before it turns into a costly repair.

And a regular wash and wax will help maintain your car's appearance. One of the things you can do to really help your high mileage vehicle is to begin using high mileage formulation fluids. There are special engine oils, coolants, and transmission and power steering fluids that are formulated for cars that have a few clicks on the old odometer.

High mileage oil is designed to condition seals and gaskets, reduce wear and avoid premature burn off. Older engines are dirtier inside – and dirty engines contaminate their oil faster. High mileage oil has special additives that clean the engine, removing sludge deposits over time. The result is less stress on the engine, better fuel economy and excellent wear protection.

Studies have even shown that using high mileage fluids early will actually prevent some of the problems of high mileage vehicles. So once you hit around 50,000 miles (80,000 km), consider stepping up to high mileage formulations. High mileage fluids cost a bit more than standard fluids because of the additional additives, but they can be worth their weight in gold in terms of preventing repair costs down the road. It does cost more to properly maintain a higher mileage vehicle – but it's way cheaper than a new car payment!

Dipietro Tyre Center

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Exhaust and Emissions Service

Posted January 29, 2017 7:34 AM

Many residents don't realize that there is more to exhaust system maintenance than just tailpipes and mufflers, if you can see smoke or if it's too loud. Exhaust service at a full-service automotive center like Dipietro Tyre Center is really a lot more comprehensive these days.

For example, in the U.S., the federal government required catalytic converters for all cars in 1976 and on-board emission control computers in 1990. and federal emissions requirements have forced manufacturers to come up with much more sophisticated ways to comply with environmental laws. This also goes for cars sold in Canada.

So, exhaust service has really become exhaust and emissions service. High-tech computer-controlled emissions devices are now necessary. And because it's so sophisticated, we recommend having your emission system checked out by a qualified technician, like the ones we have at Dipietro Tyre Center, regularly to make sure everything's working right – which is usually every six months or 6,000 miles/10,000 kilometers.

If your 'check engine light' comes on while you are driving around the area, especially if it's flashing, then you need to bring your car into Dipietro Tyre Center ASAP. Chances are it's an emission related problem. Signs of exhaust or emissions trouble include difficulty starting, engine noise or smoke.

We hope this hasn't been too 'exhausting' of a discussion. Remember that a properly functioning exhaust system is for ’s health and safety. Talk with your friendly and knowledgeable service advisor at Dipietro Tyre Center in if you think you might need your exhaust system checked. A quick look can sure save a lot of pain down the road.

Dipietro Tyre Center

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Maintenance on My Mind

Posted January 22, 2017 2:21 AM

Ask any man or woman if they've taken their vehicle in for preventive maintenance lately, and the answer may well be “no.” Surveys indicate that over 80% of vehicles on the road today are in need of some kind of repair or maintenance. Now, ask that same person why he hasn't taken his car in for care. The answer will probably be that he forgot or that he just didn't think about it. Most residents seem to have a hard time remembering about scheduled maintenance for their vehicles.

Funny, because most of us in have no trouble remembering to wash our clothes, mow our lawns or brush our teeth. It isn't that we can't remember to take our vehicles for service; it's a matter of making it a priority.

When it comes to our vehicles, drivers like myself, need to be a little more maintenance-minded. The fact is, we can choose to do it, or we might find ourselves being compelled to do it.

For example, when we consistently forget to brush our teeth, a major consequence usually follows. The pain of that experience usually compels us to be more mindful of our teeth and take better care of them.

The same goes for our vehicles. If we ignore them long enough, a painful experience is sure to follow—painful for our pocketbooks, that is. People in who have gone through that experience are usually more conscientious about proper car care.

So, if you're not a fan of the school of hard knocks, at least when it comes to vehicle maintenance, remind yourself to look after your car. Pay attention to the little oil change tag on your windshield. When it's time take your car in, do it. But don't just change the oil. Get a full-service oil change at Dipietro Tyre Center. Your technician will then check all of your fluids. He can advise you if any of them need to be changed or if any of them are low.

Low fluid levels can indicate leaks or a worn hose or seal, so they can check those for you as well. Other signs of wear are also immediately evident when you get a full-service oil change, such as a cracked serpentine belt or corroded battery cable. Your Dipietro Tyre Center technician will also check the vehicle manufacturer's service recommendations for your vehicle and advise you of any other routine service that is coming due.

It's like a one-stop shop for auto advice that will keep you on top of your vehicle's maintenance.

If there is more to be done than the budget allows, you can get a picture of what needs to be done.  Then, create a plan with your Dipietro Tyre Center service advisor and budget for it during the coming months. It's a whole lot less painful than unexpected car repairs.

Vehicles are more reliable than they ever have been. They can take a lot of abuse and neglect. But they're also expensive and complicated machines. drivers can't expect them to run forever without proper fluids and filters. Preventive maintenance at Dipietro Tyre Center in will improve the reliability and life expectancy of your vehicle, as well as ensuring your safety on the road in .

Dipietro Tyre Center

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What Is a Differential and Do You Have One?

Posted January 15, 2017 9:10 AM

With front-wheel drive being so common these days in , , the differential is just taken care of during a transmission service, so most drivers don't even have to think about it. And rear-wheel drive differentials don't need to be serviced for years, so it's understandable that it's not something on the top of customers' minds. It's not uncommon for drivers to not know they have a differential let alone know that it needs service.

Call Dipietro Tyre Center in at  for information about differential service, or stop by our , , auto center at , .

To better understand what a differential does, think about our local high school track. There are lanes marked off on the track. For the longer distance races, the starting lines are staggered. The starting lines for the outside lanes are ahead of the starting lines for the inside lanes. That's to compensate for the longer length of the outside lanes. Staggering the starting lines means that each runner has the same distance to run.

The differential compensates for the difference in speeds between the inside wheel and the outside wheel in a turn, because they have to travel together through slightly different distances.

It's a very important function. When you think of it, all the power to get a vehicle moving goes through the differential. Most cars in the , area weigh between 3,000 and 6,000 pounds (1,400 and 2,800 kg) – trucks even more. The power from the engine goes through the transmission and then through the differential to the drive wheels.

That's a lot of work and requires very heavy duty parts. And those parts need protection. The differential fluid lubricates the gears in the differential and keeps them cool.

The fluid eventually gets dirty and worn down. Some kinds of differentials require special additives that break down over time. So vehicle manufacturers recommend intervals for replacing your differential fluid.

The professionals at Dipietro Tyre Center will drain the used fluid and check it out for metal bits, which could be a sign of excessive wear on the gears. Then they’ll replace the fluid and install the additives if necessary.

Your Dipietro Tyre Center service advisor can look up the vehicle manufacture's recommended service interval or you can check your owner's manual. Give us a call at  for more information about your differential service.

Dipietro Tyre Center

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Automotive Tips from Dipietro Tyre Center: Making a Battery Last Longer

Posted January 9, 2017 8:51 AM

One thing all drivers can do to extend the life of their battery is to keep it clean. A greasy, dirty battery holds in damaging heat. Same goes for removing corrosion from the terminals. Dipietro Tyre Center can help maintain your battery.

Allowing your battery to be deeply depleted – like from using your headlights when the engine is off – is very harmful to your battery. Most automotive batteries can only take that about 10 times before they are ruined.

Also, making sure you have a full charge every month or so extends battery life. Either an extended drive at freeway speeds around the are or using a battery charger will preserve your battery’s ability to hold a full charge.

Give us a call.

Dipietro Tyre Center

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Keep It Flowing with a Fuel Filter Replacement at Dipietro Tyre Center

Posted January 2, 2017 6:49 AM



The function of the fuel filter is pretty self-explanatory. It filters your fuel. The fuel filter is in the fuel line somewhere in between the fuel tank and the engine. Both gas and diesel vehicles around use fuel filters.

For more information about your fuel filter, visit Dipietro Tyre Center at in , .
Please call to make an appointment.

Generally speaking there's not a lot of dirt in our area auto fuel supply, but there is enough that you want to screen it out. The problem actually gets worse the older your vehicle becomes. That's because dirt, rust and other contaminants will settle out of the fuel and onto the bottom of the fuel tank. After your vehicle is five years or older, it can actually have a fair amount of sediment built up.

That just means that the fuel filter has to work harder as your vehicle ages. It'll get clogged sooner and need to be replaced more often.

A symptom of a clogged fuel filter is that the engine sputters at highway speeds or under hard acceleration. That's because enough fuel is getting through around town, but when you need more fuel for speed, enough just can't get through the filter. Obviously, that could be dangerous if your car or truck can't get enough power to get you out of harm's way.

For just that reason, fuel filters have a bypass valve. When the filter is severely clogged, some fuel can bypass the filter all together. Of course that means that dirty, unfiltered fuel is getting through to be burned in the engine.

This dirt can then clog and damage your fuel injectors. Now injectors are not cheap to replace, so you don't want to cause them damage just because you didn't spend a few bucks to replace a fuel filter.

You know, in a way, the fuel filter can be the poster child for preventive maintenance. It's a little part, it's simple and it's cheap to take care of. But if it's neglected, it could lead to thousands of dollars in repair bills.

Those auto service schedules in your owner's manual are there for a reason. If ever you don't understand a recommended service, just ask your service advisor at Dipietro Tyre Center. We'll be happy to explain.

Dipietro Tyre Center

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Good Service at Dipietro Tyre Center Equals Good Fuel Economy in

Posted December 27, 2016 1:37 AM

Whether we're trying to save money, save gas or save the environment, most of us drivers have an interest in decreasing fuel consumption. We've all heard about ways to save money on gas in , but does it really add up to much? How much can we boost our fuel economy through preventive maintenance and more courteous driving?

The US government has a website that actually answers that question. Let's look at some of the data and find out if any of these fuel-saving ideas are really worth the effort. We've all heard that a tune-up can improve gas mileage. It turns out that it can save us 4% at the pump. At $3.50 a gallon, that's 14¢ per gallon in savings, and at $4.00 a gallon, that's a 16¢ per gallon savings.

Other common repair items can also save you at the pump. For example, if your oxygen sensor is faulty, it's not delivering the information to your engine's computer that allows it to calculate the right fuel-to-air ratio. The result? The fuel doesn't burn efficiently. Replacing that faulty sensor can save you 40% at the pump. That's certainly a reason to improve your car care and have the automotive professionals at Dipietro Tyre Center inspect things once in a while.

A faulty oxygen sensor will activate the check engine light. So will a lot of other problems that are big fuel wasters. Finding out why your light is on and fixing the problem will also improve your fuel economy. Bring your car into Dipietro Tyre Center in and we will take care of it for you.

What about tires? drivers have all heard that keeping them inflated will improve our gas mileage. True? Yep. It's a 3% savings for that one. And even small drops in tire pressure can start to add up, so a weekly tire check is in order.

Using the correct weight in motor oil is another way you can save at area gas pumps. It adds up to a 2% savings.

What about that courteous driving? That doesn't cost us anything and doesn't require our service center to implement anything. Is it worth the bother?

Again, the answer is yes. Sudden acceleration, such as charging away from stoplights, sudden stops and quick lane changes all add up in lowered fuel economy. Taking it easy when you drive on roads amounts to a 5% savings around town and a whopping 33% savings on the freeway. Is it worth your time to slow down? How much do you get paid?

Speeding is another way we ding ourselves at the gas pump. We've all heard that it's okay to drive five miles over the speed limit, but that actually hurts our wallets. Eventually it could add up to more than a speeding ticket. An extra five miles over the speed limit ends up costing us 7% per gallon. Fifteen miles over? 23% Now there's a reason to slow down.

Another thing vehicle owners can do to improve that costs nothing is to toss the junk out of our trunks. In other words, clean out the car and stop hauling around non-essentials. Don't treat your vehicle like a storage locker. Dumping one hundred pounds of extra weight adds up to a 2% savings at the pump.

So when you tell someone you were going somewhere anyway and they're welcome to come along, that's okay. But if someone tells you they need to come along and it's no harm to you since you were going anyway—well, now you can tell them, “Sorry, dude, but you're an extra fifteen cents a gallon!”

All joking aside, let's all do ourselves a favor and fatten up our wallets by practicing good car care and better driving habits in .

Dipietro Tyre Center

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Economics of Maintenance for Auto Owners

Posted December 19, 2016 1:25 AM

Buying a new car in is always a big financial decision. The allure of that new car smell is powerful, to be sure. But what if your current car is still in good shape? How do you decide?

People in who've been used to driving a new car every three to five years may be having second thoughts in this economy. For many, the question is, how does the certainty of a new car payment stack up against uncertain repairs for a car that may be out of warranty?

For purposes of our discussion, let's assume you live right here in and have a five year old vehicle. It's now paid off. If you keep it, you fear that there'll be some repairs over the next five years, but you really don't know what to expect. For help we turned to maintenance and repair information for cars and trucks. With this data, they project likely service and repair costs for a particular make and model. They're able to use manufacturer's maintenance schedules and repair histories for the projections.

Of course, these projections can't predict what will happen to your vehicle in , but they do give you information to use in your decision.

Let's look at the numbers for a five year old Toyota Camry V-6. In this example, the combined maintenance and repairs for the five year period is $5,748. This works out to an average of $96 a month. The year-by-year averages range from a low of $49 a month to $124 a month.

So compare $96 a month with a new car payment. And it's actually better news than that; you would still have maintenance expenses with a new car, so the repair element could be less than half that figure.

Here are numbers for some other five year old vehicles from around :

  • Ford Escape - $116 a month
  • Chevy Silverado - $131 a month
  • Jeep Grand Cherokee - $138 a month
  • Hyundai Accent - $85 a month.

Now, if your vehicle is older than five years, have a chat with your service advisor at Dipietro Tyre Center. We see hundreds of vehicles through our bays every month and we know your car. See if there's any particular problem in common with your vehicle that you might see over the next couple of years.

And of course, the best way to keep future repair costs down is to take care of all your scheduled maintenance. This is especially important in older vehicles that have had time to accumulate some deposits.

There are special motor oil formulations that help clean older engines and protect and recondition their seals and gaskets.

We hope this eliminates some of the unknowns in the decision to keep or trade.

Give us a call if you have any questions.

Dipietro Tyre Center

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Hitting the Brakes in

Posted December 11, 2016 11:11 AM

Safety should always be an element of your vehicle care. So even if you don't care about how your vehicle looks, you should practice preventive maintenance to protect yourself — and other drivers — on the road. And good safety starts with good brakes.

Brakes need a regular inspection. There are  parts that wear out or wear down, and it's best to replace them before you have serious problems.

Of course, if you are having trouble with your brakes, NOW is the time to fix them. If your brake warning light is on, that's a good sign that you need your brakes checked. You can also tell something is wrong with your brakes by the feel of the pedal or unusual sounds while braking. If the brake pedal is low, feels spongy when you press it or is hard to push, that indicates a problem with your brakes. If you hear squealing, grinding or clunking noises when you brake, that can also indicate serious problems. If vibrations accompany braking, then it is to get your brakes checked.

Brakes come in two basic types. With disc brakes, a rotor is attached to the axle of the vehicle. Padded calipers straddle the rotor and close when the brakes are applied. The resulting friction causes the rotor — and the axle — to stop turning. With drum brakes, brake pads (also called shoes) press against the inside of a drum to create friction and stop the drum, and hence the vehicle's wheels, from turning.

When Dipietro Tyre Center services your brake system, your friendly and knowledgeable service advisor checks all of the brake pads for wear. If they are too thin, they need to be replaced. This is an inexpensive repair at Dipietro Tyre Center compared to what procrastination will cost you. If pads wear away completely, then the rotors and drums can be damaged. They will have to be either resurfaced or replaced, and that can be expensive. But if your vehicle brake pads are worn out, then your brakes are compromised and your stopping power is greatly reduced. You could easily wind up in an accident.

Brake pads come in several different grades such as regular, metallic and ceramic. The higher grades are more expensive, but they also work better. drivers who want better and smoother braking should consider upgrading. However, drivers should NEVER use a brake pad that is lower than their vehicle manufacturer's recommendation.

After your brake pads are checked at Dipietro Tyre Center, it's also wise to have your brake fluid checked. This is a critical element in your brake system. When you press your brake pedal, you are compressing the brake fluid, creating pressure that activates the brake pads. If your fluid pressure is low, it will decrease your braking power. The pads just won't be able to press hard enough against the rotor or drum to stop your vehicle. Just as with worn pads, insufficient brake fluid can lead to an accident in .

Water can build up in your brake fluid, which can cause corrosion in your braking system. Eventually this can cause your brake fluid to leak. So drivers should also change their brake fluid periodically. Your vehicle owner's manual will have guidelines on how often it should be replaced, or you can ask a service advisor at Dipietro Tyre Center. 

Remember, folks, safety first. It's auto advice for all drivers on the road. You're not just protecting others; you're protecting yourself.

Dipietro Tyre Center

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ICE - In Case Of Emergency In

Posted December 5, 2016 2:37 AM

When accidents occur in , , the victims' emergency contacts are extremely important. Too often, those involved aren't able to provide rescuers with phone numbers and medical information.

When police and rescue workers must sift through pockets, glove compartments, wallets, purses and cell phone directories, they waste precious time.

In the unfortunate event that you are involved in an accident, you have people in the , , area who you'll want to be contacted to arrange help, give consent to treatment and inform paramedics of medical conditions, allergies or medications.

A brilliantly simple solution is now spreading through and around the globe: ICE. ICE – standing for In Case of Emergency – is a way to identify emergency contacts in your cell phone directory.

Simply put 'ICE' before a contact name in your cell phone, like 'ICE – Dad,' 'ICE – Nancy.' or 'ICE – Doctor Roberts.' Rescuers will be able to quickly identify your emergency contacts, saving valuable time.

Bob Brotchie, a Cambridge, England, paramedic came up with the idea and a promotional campaign in England in 2005. This idea is gaining attention in , , and in other countries. rescue workers all know of how many times they are unable to find a wallet or purse on an accident victim, yet most area folks over 14 years of age are seldom without their cell phone.

There are national and worldwide disaster databases, but participation can cost up to $200 a year. 'ICE' is free to the 276 million cell phone users in the U.S.

It is easy for you and your families to designate some ICE contacts in your cell phone. Remember to keep the listings current.

Please join Dipietro Tyre Center in getting the word out. Help us put , , on ICE!

Dipietro Tyre Center

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10 Services Drivers Often Overlook

Posted November 29, 2016 3:39 AM

We live such busy lives nowadays: work, social events, running the kids all over . Some days it's all we can do to keep track of everywhere we need to be. That's why you've gotta be organized. Smartphones, calendar apps - we have to keep track of it all.

So let's talk about schedules. Specifically, automotive service schedules. And particularly, the scheduled services that are sometimes forgotten.

Here is a list of 10 service items that are often overlooked by residents. They're all very important and need appropriate attention. So here we go, in no particular order.

1. Power Steering Service
Be honest; have you ever thought of this on your own? Your power steering fluid gets dirty and builds-up moisture over time. Cleaning out your power steering system means that dirt and gum are removed and your power steering parts are protected from corrosion. Next time you're in for an oil change, ask your Dipietro Tyre Center service advisor if it's time for a power steering check-up.

2. Wheel Alignment
When your wheels are out of alignment your vehicle pulls to one side. It's pretty annoying, but it's also dangerous. And it causes your tires to wear out really fast, which is an unnecessary expense! Most owner’s manuals suggest you get your alignment checked once or twice a year.

3. Differential Service
Did you even know you had a differential? Well, you do - one, two or three in fact. Differentials are often called gear boxes and they're part of the drive-train that transfers power from your vehicle engine to your wheels. They don't need service that often, but you can't completely forget them. Check with your friendly and knowledgeable Dipietro Tyre Center service advisor.

4. Cabin Air Filter
More and more cars these days have cabin air filters (a great feature, in my opinion) to clean the air in the passenger area where we sit. They filter out dust and pollen. When they're clogged up, they can get smelly. Change your cabin air filter on schedule to enjoy fresh, clean air, which can also help with allergies.

5. Timing Belt Replacement
Most cars and some vans and trucks driven around the area have timing belts. Without going into a lot of detail, let's just say that your car won't run without it – period. And if it breaks while you're driving, it can do thousands of dollars’ worth of engine damage. Check your owner's manual or speak with your Dipietro Tyre Center service advisor. If you're approaching 60,000 miles or 100,000 kilometers; definitely look into it right away.

6. Transmission Service
Transmission service is very basic, but it's often forgotten by  drivers. Your vehicle transmission needs clean fluid from time to time to keep operating efficiently and avoid pricey repairs.

7. Air Conditioning Service
Most of us don't think about our air conditioning until it fails on a hot day in . If you're lucky, you just need to add refrigerant. If you're not, some of the components may have been ruined. Of course, these components are not cheap. Regular air conditioning service at Dipietro Tyre Center in adds clean refrigerant which cools and lubricates your air conditioner and conditions the seals.

8. Brake Service
No we're not talking about squealing, grinding brakes here. We're talking brake fluid. Over time, the fluid gets a lot of water in it. Because water compresses differently than the brake fluid, your brakes won't work as well. It may even get dangerous. The water can also rust out brake system components and then your brakes can fail altogether. Check with your Dipietro Tyre Center technician for recommendations.

9. Coolant System
Another thing that's so easy for  drivers to forget about: When you don't change your antifreeze on schedule it becomes corrosive. Fresh coolant contains additives that maintain the pH balance in the coolant. These additives wear out and the fluid in the radiator can actually eat holes in the radiator or hoses. Then you're stranded - bummer.

10. Fuel System Cleaning
In these times of high fuel prices, fuel system cleaning is vital. Fuel gums up a bunch of parts as it moves from the gas tank and through the engine. A thorough fuel system cleaning at Dipietro Tyre Center in  will keep clean gas flowing into the engine. Your fuel injectors also get gunked up over time and need to be cleaned. Having your fuel system cleaned on schedule at Dipietro Tyre Center will really help your fuel economy.

There you have it: 10 services that are often overlooked by residents. Did you know that a recent survey showed that 90 percent of vehicles on the road have at least one scheduled maintenance service that hasn't been performed? Considering our busy lives, we're not surprised. Dipietro Tyre Center can help with any of these services. Give us a call or come see us.

Dipietro Tyre Center

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Easy Miles – Do Driving Conditions Affect Service Intervals?

Posted November 22, 2016 2:32 AM

Have you ever noticed that your vehicle has a schedule in your owner's manual for what is called “severe service” maintenance? Let's define what severe driving conditions aren't: The easiest driving a vehicle experiences is traveling on the interstate for 20 miles (32 kilometers) or more at a constant rate of 65 miles per hour (105 kilometers per hour) in 75°F (24°C) weather with only passengers on board. Change any one of those parameters and you are adding stress to your engine. Change them significantly and you are driving under severe conditions.

Let's look at the parameters one a time. First, the length of the trip. Short trips around are harder on an engine than longer ones. As your engine cools down, water in the air condenses onto the engine. When you heat the engine again, the water evaporates off. This is healthy. But on short trips, the engine doesn't stay hot enough long enough for all of the water to evaporate. So it starts to build up in the engine oil leading to sludge, which can clog up your engine and lead to serious engine damage. If most or all of your trips around the area are less than four miles, you should be using the severe service maintenance schedule. Changing your oil more frequently at Dipietro Tyre Center in will help prevent the formation of sludge.

Most of us drivers think of severe weather conditions when we think of severe driving conditions. And we're right. Cold weather takes its toll on the oil in your vehicle. Remember how water has to evaporate out of the oil to keep your engine healthy? It can take up to ten miles of driving for an engine to get hot enough to get rid of moisture in the oil when the weather is cold.

Hot weather is also bad for vehicles. When an engine runs, it gets hot. The longer it runs, the hotter it gets. If it gets too hot, it breaks down. So it has to be constantly cooled to keep running. Hot weather means your cooling system has to work harder to keep your engine from getting too hot.

So, in the end, most of us auto owners drive under severe conditions some of the time. Smart residents will ask themselves the question: "Should I follow the severe service maintenance schedule?" An honest evaluation of our driving habits is the best way to determine which schedule to follow.

Dipietro Tyre Center

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Keep Your Cool in : Air Conditioning Service

Posted November 13, 2016 9:03 AM

Most drivers don't even think about their air conditioner.

Now here's a tip for vehicle owners: Run your air conditioner every so often during winters. This circulates the lubricant to help keep the seals from drying out.

The air conditioner actually removes some of the moisture in the air. So if you have trouble with fogging on your vehicle windshield during winters or during a rain storm, running the A/C on the defrost setting should help. Now on some cars you can't run the A/C at the same time as the defroster. Don't ask me why, but I suspect lawyers were involved.

Also, air and water can get into the A/C system. That can reduce the efficiency of the system and also lead to corrosion that causes damage. drivers should periodically purge the system and replace the refrigerant to remove the air and water.

drivers would be wise to learn the early warning signs of A/C trouble: 1) The air's not as cold as it used to be. 2) It makes unusual noises when the A/C cycles on. Those are signs to get your vehicle into Dipietro Tyre Center in before the damage gets worse.

By following the recommended service intervals in your vehicle owner's manual, you can help prevent mechanical failure of your air conditioning system. Your A/C system contains some components like the compressor, condenser, dryer, etc. Anything car owners can do to lengthen the life of their A/C is well worth it. 

Dipietro Tyre Center

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Automotive Tips from Dipietro Tyre Center: Wiper Blades – Signs of Wear

Posted November 8, 2016 10:28 AM

90% of our driving decisions are based on vision. Anything that impedes your vision can affect your driving safety – including a dirty windshield. In that sense, your wiper blades are an important safety system. Most drivers will wait until their wipers have failed before they replace them. Then they find themselves in a driving situation around when they really need forward visibility only to discover that their wipers are worn or maybe even torn and can’t clear snow or rain from the windshield.

As an important safety system, wiper blades should be replaced BEFORE they fail. Test your wipers at least once a month. If they are not doing the job, your friendly and professional Dipietro Tyre Center service advisor can replace them for you.

Give us a call.

Dipietro Tyre Center

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Fuel System Cleaning at Dipietro Tyre Center

Posted October 31, 2016 1:52 AM



Is your vehicle sometimes hard to start early in the morning? When you turn the key, does it hesitate or stutter? If so, the problem could be the result of a dirty fuel system. Your vehicle's fuel system starts with the air filter and ends in the top of your engine. Over time, different parts of the system get dirty, which robs you of performance and hurts your fuel economy.

Most vehicles have fuel injectors, rather than a carburetor. Fuel injection systems have fewer problems and require less adjustment. But they still need to be properly maintained. This is why your owner's manual has a schedule for cleaning your fuel injectors and other parts of your fuel system.

Some residents are interested in buying fuel system cleaners that they can pour into their gas tank. You can do that - and there are lots of great products available that can help maintain an already clean fuel system - but these products cannot do a major cleaning. For that, you need to see Dipietro Tyre Center. Dipietro Tyre Center has the professional tools and chemicals to really do a complete service.

Dipietro Tyre Center uses a process that gives your vehicle a deep, professional fuel system cleaning. You need to remove particles, gum and varnish from your fuel system and get those injectors running cleanly and efficiently. After a professional fuel system cleaning, you'll notice more power, better fuel economy and reduced exhaust emissions.

The cleaners also help prevent rust and corrosion in your fuel system and lubricate engine parts.

Fuel system cleaning is just one of those recommended service items that help keep your vehicle running strong. As with all maintenance, it can help avoid repairs that often result from not taking the right preventive steps. residents will notice the difference in how well their vehicle runs. Check with your friendly and knowledgeable pros at Dipietro Tyre Center to see when your vehicle is scheduled for a fuel system cleaning.

An ounce of prevention really is worth a pound of cure for vehicles.

Dipietro Tyre Center

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Helping Drivers Get the Right Tires

Posted October 25, 2016 7:51 AM

Every vehicle owner has to purchase tires at some time or another, so it's a good idea to understand what the choices are. The best seasonal performance is achieved by purchasing tires to match the season you are driving in. Summer tires are designed for hot temperatures. The tread is engineered for good traction on dry or rainy roads. But the rubber compound in summer tires gets stiff when temperatures drop below 45°F (7°C), and snow and mud can pack into the tread, reducing the traction of the tire.

Winter tires are designed for good traction on snowy surfaces. The tread actually throws snow off of the tire as the wheel turns. The rubber compound in a winter tire is soft so that it will remain flexible at temperatures below 45°F (7°C). At higher temperatures, however, the softer rubber wears down rapidly.

All-season tires sacrifice some of the extreme performance of summer or winter tires, but they maintain adequate traction in either type of weather.

So your first consideration when buying a tire is where you live in , and where you usually drive. If you require maximum summer and winter performance you can go with dedicated summer and winter tires; you would just need to change out your tires each spring and fall.

For serious winter driving in , look for tires with a severe snow rating. These tires are labeled with a mountain-and-snowflake logo.

Your second consideration is the quality of tire to purchase. Summer, winter and all-season tires come in a variety of grades and styles at tire stores. drivers will want to purchase a tire that will give them good wear and that will handle their driving style and road conditions. Your Dipietro Tyre Center tire professional can give you auto advice as to which type of tire will best fit your needs.

vehicle owners who drive off-road around may want to look at a high-grade tire that is designed for off-road use. These tires are designed to handle the extra wear of off-roading while still giving good performance on streets and roads. There are a number of options to choose from so that you can find the right tire whether you are only an occasional off-road explorer or a serious rock climber.

New wheels can be purchased in as a statement of style or to add personality to your vehicle. There are almost unlimited options. If you change the size of the wheels on your vehicle, however, you will need to get some professional help to make your vehicle compatible with its new wheels. Talk to your Dipietro Tyre Center for more information about tires.

Dipietro Tyre Center

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Will Proper Auto Maintenance at Dipietro Tyre Center Really Save Gas?

Posted October 17, 2016 4:48 AM

Have you ever thought about all the little things we do to keep our lives running smoothly - like vacuuming? It makes a room feel fresher and more comfortable. We may not consider that we're also prolonging the life of the carpet by keeping it clean. But drivers don't always extend those good habits into the garage. Our vehicles need regular maintenance just like our rugs need vacuuming. We may not notice a difference in the feel or appearance of the vehicle, but just as cleaning a carpet carries the hidden reward of prolonging its life, maintaining our vehicles incurs a hidden reward that becomes noticeable at gas stations.

When it comes to reduced fuel economy, there are two culprits: increased friction and inefficient fuel combustion. That means that anything drivers can do to decrease friction and increase the efficiency of their engines will translate to savings on fuel. Friction increases the amount of energy it takes to move something. So if we can reduce friction, we can decrease the amount of fuel it takes to run our vehicles. Engine oil is usually at the heart of friction problems in an engine. Too little oil means parts are not getting lubricated, which increases friction; dirty oil doesn't lubricate as well as clean oil. So one secret to good fuel efficiency is to stay on top of oil changes. Don't skip them and don't procrastinate. The same auto advice applies to transmission fluid. Keep it full and keep it clean, and your vehicle will run with less friction and better fuel economy.

If your tires are underinflated, it increases the friction between the tire and the road. Again, there is increased drag, and it takes more fuel to move your vehicle. drivers should check their tire pressure every month and keep their tires properly inflated.

Alignment and brake problems can also increase friction. Besides saving fuel, keeping these systems in good repair has the added benefit of saving you on tires and brake pads. These items wear out more quickly when the alignment is off or when the brake system isn't in good working order. Talk to your friendly and knowledgeable service advisor at Dipietro Tyre Center.

The second culprit that stealthily steals our gas is inefficient fuel combustion. It depends on the engine getting the right amount of clean fuel to the right place with the right pressure at the right time in the right pattern. The key to peak engine performance is to keep the fuel system clean. Varnish and gum can build up in a fuel system, which will interfere with the fuel injectors. The fuel injectors are responsible for all those “rights” we spoke of. If they're dirty, amounts, timing, pressure and spray patterns can all get out of whack. The result? Reduced fuel efficiency. A fuel system cleaning at Dipietro Tyre Center in can get your injectors back on track, improving performance and efficiency.

There are a few other maintenance items that can improve your fuel economy. One is to replace your PCV valve when it gets sticky. This valve allows unburned fuel in your engine exhaust to return to the engine. drivers can also replace worn spark plugs and dirty fuel filters. A well-maintained vehicle will require fewer repairs and save at gas pumps.

Dipietro Tyre Center

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Fuel Saving Tip: Auto Myths Around

Posted October 12, 2016 11:16 AM



With high fuel prices in , , comes lots of gas saving advice. Some of it, like what you hear on  Auto is great.  When you get one of those e-mails that's going around telling you how to save gas, try to think it through.

Does it really make sense? Does it defy the laws of physics?

Do some research on the internet or ask your , , service advisor at Dipietro Tyre Center.

There aren't any magic pills you can drop in your gas tank, and the government hasn't suppressed a device you can clamp on your fuel line to make your vehicle run on air. Not even in !

So next time you get one of those e-mails, check it out with an automotive professional. You'll get more bang for your buck with an oil change or an engine air filter replacement.

We're here for you at Dipietro Tyre Center, so give us a call at for good honest advice about your vehicle.

Dipietro Tyre Center

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Straight and True in : Wheel Alignment

Posted October 3, 2016 9:26 AM

Most folks worry about running out of gas or having a breakdown on the side of the road. That is why we practice preventive maintenance on our vehicles — that and to keep our repair bills down. But one important part of preventive maintenance that may get overlooked by drivers in is a periodic alignment inspection.

Poor alignment causes tires to wear rapidly, unevenly or both. This means they will have to be replaced early, and new tires are more expensive than an alignment check in . Bad alignment can also cause damage to suspension and steering systems, which can be expensive to repair in .

Tire wear on misaligned wheels can also lead to blowouts, which are dangerous, can lead to serious accidents and can seriously damage your vehicle. Also, poor alignment itself can be the cause of an accident since the vehicle may not steer properly.

One or more wheels on your vehicle can be knocked out of alignment by running over a curb or a pothole on a bumpy street. An accident —  even a minor one — that involves a wheel on your car can lead to misalignment. The small bumps and bangs of everyday driving can also gradually put your wheels out of alignment.

If you have had wheel damage to your vehicle, or if you suspect that your wheels are out of alignment, you should get your alignment checked NOW. Any service center will give you that piece of auto advice. But good vehicle care suggests that you also get your alignment inspected on a regular basis. At Dipietro Tyre Center in , we can take care of that for you.

Your owner's manual or Dipietro Tyre Center can give you a suggestion on how often your alignment should be checked. If it doesn't, then once a year is a good rule of thumb. However, if you drive a lot — and especially if you drive on rough surfaces a lot — then you may want to consider alignment more often. Ask the pros at Dipietro Tyre Center for a recommendation.

If your vehicle is out of alignment, one or more of the wheels is not tracking correctly and will “pull” against the others. Thus, one sign of poor alignment is that your vehicle pulls to one side when you drive around . Also, if you are driving a straight path and your steering wheel is off-center, that usually indicates an alignment problem.

drivers should also check the wear on their tires. If they seem to be wearing out too quickly, or if you notice that a tire is wearing on one side more than the other, you should get your alignment checked.

When you get an alignment inspection, your vehicle will be put on a rack and all the parts of the steering and suspension systems will be inspected for wear or damage. The alignment of the tires will be charted and compared to the original factory settings. If no repairs are needed on the steering or suspension systems, the wheels will then be adjusted to bring them back into alignment.

This may seem like a lot of bother for drivers, but it's a lot less trouble than a blowout or an accident. The old adage is good auto advice for all residents: an ounce of prevention is worth a pound of cure.

So keep on driving, and keep all four tires on the road.

Dipietro Tyre Center

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By the Numbers: Tire Replacement at Dipietro Tyre Center in

Posted September 25, 2016 10:21 AM

Ever notice that your tire is covered with writing? It's like some hieroglyphic art form. Of course, drivers know that it's not just graffiti, but to most of us, it might as well be. Would you like to know what all those codes on your tire mean? It won't lead you to buried treasure, but it could help you make a better tire purchase at your local tire store.

Prominently featured on your tire is a set of numbers and letters that looks something like this: 225 50 R 16 92 H. The first number is the width of the tire in millimeters, or the width between the sidewalls of the tire when it is fully inflated and not carrying a load. When drivers replace tires, they need to match this width number, or the tires won't fit properly in the wheel wells.

The 50 is the aspect ratio of the tire, which is measured by taking the height of the sidewalls and dividing it by the tread width. If you drive off-road around the area, it should have a high aspect ratio. For high performance on the road, you want a lower aspect ratio.

The R simply means this is a radial tire.

The 92 is the load rating index, or in other words, a rating of how much load a tire can safely carry. If you frequently haul heavy loads around , you will want a tire with a high load rating.

The last letter in our “code” sequence is the speed rating on the tire. Not all tires have this rating. In general, the closer the letter is to the end of the alphabet, the higher the speed rating. In other words, Z is the highest rating and A is the lowest. One exception: H comes between U and V. Why? Your guess is as good as mine.

If you'd just as soon ignore all of the markings on your tire, that's okay. When you need to replace your tires just ask your friendly and knowledgeable Dipietro Tyre Center tire professional for his auto advice on the best tires for you and your vehicle. Replacing tires is a standard part of preventive maintenance for drivers vehicles. We all have to do it sooner or later. And the better we understand what we're buying, the better our vehicle will perform and the safer we will be on roads. Good vehicle care is informed vehicle care.

Dipietro Tyre Center

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Beware of Cheap Tires in

Posted September 18, 2016 3:32 AM

Do you like to shop for shoes in ?
When buying a running shoe, is quality important?
Does durability matter as long as the shoes look fabulous?
Would you rather have one pair of long lasting shoes or two pairs of lower quality shoes at the same price?

Is the warranty important when buying tires?

drivers should also think about the safety aspect of tires. The tires do a lot of work – they carry the weight of the vehicle and you and your passengers. You want to be sure they hold the road and provide good traction on freeways and surface streets. If you carry heavy loads or tow a trailer on highways, the tires need a high load rating.

Ask your friendly and knowledgeable tire professional at Dipietro Tyre Center. I think it's important that residents understand the effect of price on a tire's quality, performance and durability. When I was a kid, my dad would say, “Pay twice as much and buy half as many.”

The same principle applies to tires. The major tire brands that you're familiar with in are known as Tier 1 tires. These tires are high quality and well-engineered. Comparable vehicle Tier 1 tires are usually priced similarly.

Stepping down, you come to private label tires. Some large tire store chains carry tires with their own brand. It's important to know that most private label tires are built by the same Tier 1 companies that you are familiar with – so you are pretty safe in choosing them. To be sure, you can ask your Dipietro Tyre Center tire professional which manufacturer makes their private brand.

The lowest priced tires on the market in are Tier 3 tires which are usually imported from China or South America. Since you get what you pay for, you can't expect a Tier 3 tire to deliver the same performance and durability as the others.


What's the difference in the tires with high mileage warranties? It's the rubber compounds and the amount of tread material. As you might expect, you'll pay more for the longer-lasting tire.

Your tires are the only parts of your vehicle that touch the road. You're only as safe as your tires are well built. Buy value – not price.

Give us a call.

Dipietro Tyre Center

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Relax When the Wind Blows in : Winter Car Prep for Drivers

Posted September 13, 2016 8:59 AM

When autumn comes around in , leaves fall, nights get longer and there's a definite nip in the air. Time to unpack the boots and gloves and fold some extra blankets onto the beds. It's also time for drivers to winterize their vehicles.

Here is some expert auto advice for drivers on what vehicles need to keep everyone safe and rolling throughout the winter months.

1. Check your antifreeze. Top it off or change it if necessary. You don't want your radiator, engine or hoses freezing up. If your vehicle isn't generating enough heat to keep you warm, your antifreeze might be low, or you might have a thermostat problem. Either way, you should get it checked out before the full force of winter sets in. If you are due for a cooling system service at Dipietro Tyre Center in , get that done as well.

2. Check your brakes. The slushy wet conditions of winter increase stopping distances. Ice exacerbates the problem. Your first concern, of course, is to make sure you adapt your driving habits to winter weather: slow down, and give yourself plenty of room to stop. Get your brakes checked at Dipietro Tyre Center and replace any worn pads or other parts. Check your brake fluid. It can accumulate moisture and decrease your stopping power.

3. Test your battery. A battery's cranking power drops in the cold, so if your battery is already weak, the onset of winter will do it in. The last thing you want is to be on a snowy road in the dark and cold with a dead battery.

4. Pack emergency supplies. Toss a blanket into the trunk. If you do find yourself stranded, your first concern will be to stay warm. If you're traveling away from population centers, then pack some emergency food and water as well. Also, it's a good idea to top off your tank in winter. That way, if you get stuck, you'll have some fuel to burn to stay warm, and it'll keep your gas lines from freezing up.

5. Check your wiper blades. They may be able to handle a light summer rain shower, but they might not be up to the ice and snow that collect on a windshield in winter. If you experience particularly harsh winters or really wet ones, you can purchase special blades that resist freezing. And don't forget to top off your wiper fluid.

6. Check your tires. Tires lose pressure over time, but they lose pressure fast when it's cold outside in . Tires lose about one pound of pressure every six to eight weeks; they also lose one pound of pressure for every 10°F/5.6°C drop in temperature. If the last time you checked your tires it was 80°F/26.7°C outside and it's 40°F/4.4°C now, your tires could be down five pounds in pressure — and that's serious. It's a safety issue and cuts down on your fuel economy.

7. Driving conditions in the area may warrant special winter tires. Check with your friendly and knowledgeable Dipietro Tyre Center tire professional to get the right tires for your area and for your driving habits. If you are getting winter tires, it's always best to get them for all four wheels. But if you're only going to get two, put them on the rear wheels, even if you drive a front-wheel or four-wheel drive vehicle. Traction is more important on the rear of a vehicle if you want to prevent sliding or fish-tailing on slick surfaces.

So there you have it: a quick checklist to winterize your car in . When it comes to car care, preventive maintenance is always the best practice for drivers, especially when it comes to winter weather. None of us want to be caught out in the winter cold.

Dipietro Tyre Center

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Customer Detective Work

Posted September 5, 2016 12:33 PM

One might say the most challenging part of being an automotive service technician at Dipietro Tyre Center in is diagnosing a problem before it can be fixed.

Cars in are made up of a bunch of complex systems. There usually could be a number of reasons for any given symptom. So, it's challenging to track down the actual cause of the problem. And it can be frustrating for the vehicle owner because it can take time and money to get to the bottom of a problem. If it's not something obvious, it's easy for the customer to focus on the fixing and not the diagnosing.

Let us at Dipietro Tyre Center introduce you to something we'll call 'Customer Detective Work' –  helping your technician find clues to what's wrong.

We start with the detective basics: What, Where and When. Play along with me; You come in to Dipietro Tyre Center and your car is making a funny sound...

    • Q: Where's the sound?
    • A: Around the right front wheel.
    • Q: What kind of sound?
    • A: Kind of a clunk, clunk sound.
    • Q: When do you hear the sound?
    • A: When I turn and accelerate. 
  • Q: Right and left? Forward and back?

Do you see where we're going? You're gathering additional information to help your technician at Dipietro Tyre Center know where to start. Based on your car and the tech's experience, he'll know where to look and can start with the obvious suspects.

You can see how that would be more helpful than dropping the car off with a note that says "making a funny noise."

If the tech can experience the problem personally, he's better able to make a diagnosis and repair and then test to see if the repair solved the problem.

Ask us for details.

Dipietro Tyre Center

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All Lined Up: Wheel Alignment Service at Dipietro Tyre Center

Posted August 28, 2016 10:06 AM

When all of your vehicle's wheels are lined up exactly with each other, your wheels are in alignment. Hitting a road hazard or even just the normal bumps and bounces of everyday driving in can cause your vehicle's wheels to be out of alignment.

Driving for an extended time around when your wheels are out of alignment results in uneven tire wear. This is dangerous … and expensive. Worst case scenario, you have a blowout on a crowded highway. It can also cause premature wear to your suspension system, which can be really expensive to repair. At the very least, you may have to replace your tires years too early.

The ideal alignment for your vehicle was designed by its engineers. Alignment service at Dipietro Tyre Center starts with an inspection of the steering and suspension – to see if anything's bent or broken. Then your friendly and knowledgeable Dipietro Tyre Center technician will look at tire condition.

From there, the vehicle is put on an alignment rack and an initial alignment reading is taken. The wheels are then aligned to vehicle’s specifications.

Your vehicle owner's manual probably has a recommendation for how often your alignment should be checked – usually every couple of years. If you suspect an alignment problem, get it checked at Dipietro Tyre Center before you suffer expensive tire or suspension damage.

Dipietro Tyre Center

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Busted: The Maintenance-Free Myth in

Posted August 21, 2016 8:48 AM

There's a segment of the area population that's not committed to proper vehicle maintenance.

Now, the ignition system in your vehicle is electronic and controlled by the engine management computer. Spark plugs rarely get fouled and will last for as much as 100,000 miles (160,000 kilometers). So tune-ups used to force you in to Dipietro Tyre Center for service, and while you were there you just took care of whatever else was on the list.

Also, in recent years, a large percentage of new vehicles in have been leased. These folks plan on turning the vehicle in after two or three years, so they haven't focused on the maintenance that helps a vehicle last longer.

Given all that, what's the benefit to keeping up with factory scheduled maintenance? Well, your vehicle will perform better and return better fuel economy.

Those benefits pay for themselves as they go along. The big plus is that major repairs are prevented. And these aren't just repairs that are a long way off. Modern vehicle engines are far more sophisticated and have many parts that are in critical need of proper lubrication. Missing just one oil change can allow oil sludge to start forming. Sludge clogs small engine passages, robbing parts of the lubrication they need. An expensive failure could easily occur within two or three years.

And modern engines require more sophisticated fluids. Because of the different types of materials that are used to make auto parts, things like aluminum, plastics and steel, different types of additives are required to protect automotive components from corrosion. These additives deplete with time as well as with use.

Taking care of the little things now prevents big problems later. At Dipietro Tyre Center, we have been taking care of all those little things for years. Your vehicle still needs to be taken care of – it's just that some of those points of care have changed with automotive advancements. The need for proper maintenance in drivers vehicles did not go away.

Dipietro Tyre Center

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Keeping Your 'Old Faithful' Auto Running

Posted August 16, 2016 10:03 AM

At Dipietro Tyre Center we've had a lot of customers asking how they can make their vehicles last longer. These questions are actually a reflection of a trend that's been building for several years in . The median age of personal vehicles is now over nine years. And 33 percent of all vehicles on the road have over 75,000 miles (120,000 km) on them. It looks like it's going to keep heading in that direction for a while. With high fuel prices, a lot of folks are putting off buying a new car. 

So let's say you're one of the average in the area; you've got a nine-year-old car with 80,000 miles (130,000 km) on the odometer. What can you do to make it last another year or two?

Let's start with the premise that there's no reason that a modern car can't run for 200,000 miles (320,000 km) with proper care in . The engineering and manufacturing quality is there.

Of course, some parts will wear out along the way, but there's no reason for a catastrophic meltdown if drivers stay on top of their recommended car maintenance. The maintenance schedule in some vehicle manufacturer's owner's manuals runs out at 60,000 miles (100,000 km) or so: how do vehicle owners know what to do when they're way past that?

It is a challenge, for example: If a service is recommended every 15,000 miles (24,000 km) for the first 60,000 miles (100,000 km), you can just keep getting it done at least every 15,000 miles (24,000 km) after you hit 60,000 miles (100,000 km). But, it gets more complicated because older engines lose some efficiency, are dirtier inside and are just more stressed. That means it's very important to not miss any scheduled services. Skipping just one oil change at Dipietro Tyre Center in , for example, leaves an opportunity for sludge to build up. Talk to your service advisor at Dipietro Tyre Center for more details.

So all the usual things like oil changes, transmission service, coolant service, brakes, power steering, fuel system cleaning – all that stuff needs to be maintained. People responsible for fleet vehicles around are sticklers for scheduled maintenance. They know that money spent on maintenance saves them three ways:

  1. it keeps efficiency from decreasing;
  2. it prevents repairs, and;
  3. they can postpone purchasing new vehicles.

Having the oil changed may be the most important thing drivers can do. A full-service oil change at Dipietro Tyre Center means that all of your other fluids get topped off so they are never low enough to cause damage. It also gives your friendly and knowledgeable Dipietro Tyre Center service advisor a chance to spot problems in the early stages so that you can fix them before they get worse. And it gives you a touch point with an automotive professional along the way to remind you of things that aren't scheduled as often – things like differential service and timing belt replacement.

If you live in the area and have an older vehicle, you may need to follow the severe service maintenance schedule. Check your owner's manual and talk with us at Dipietro Tyre Center. Conditions inside an older engine, transmission and cooling system can arguably be considered severe – so shorter intervals could well be called for.

And, the team at Dipietro Tyre Center strongly encourages drivers to consider using high mileage formulation fluids. They're fluids like engine oil, transmission fluid and coolant that are formulated for older engines. They have special additives to clean deposits, and to condition and restore seals and gaskets that dry out with age. Some auto owners start using higher mileage formulations at around 50,000 miles (80,000 km) as a preventive measure.

Of course you also want to still look marvelous in your older car as you drive around . Salt and road grime wreak havoc on your paint job and can lead to body rust – so regular washing is very important. Also, a good quality waxing is recommended at least twice a year.

Give us a call for more information:

Dipietro Tyre Center

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Fuel Saving Tip: Alignment for Your Vehicle

Posted August 7, 2016 1:05 AM



Imagine you've left and you're up in the arctic on a dog sled.

Your dog team is pulling straight and true. You can cover a lot of ground quickly. Now imagine what would happen if one or two of the dogs wanted to go their own way and were pulling off to the side.

That would slow you down. You would have to work harder to keep the sled going where you want it. The dogs are all working as hard as before, but you're covering less ground for the same effort.

You're wasting kibble.

The same is true of your vehicle when the wheels are out of alignment. That wheel that's pulling to the side is dragging down the rest of the vehicle; so you push a little harder on the gas pedal to keep up your speed. You're wasting gas.

So have your wheel alignment checked at least once a year. It is important to get it checked right away if you feel the vehicle pulling to one side.

Sometimes we residents bump a curb or hit a pothole and knock our wheels out of alignment. An accident can take the wheels out of alignment as well.

residents need to make sure they're tracking straight. You'll get better fuel economy and your tires'll last longer. Now, mush!

Dipietro Tyre Center

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Custom Wheels and Tires for Your Ride

Posted August 2, 2016 7:57 AM


 

It seems like everywhere you go in the area you see custom wheels. Big trucks, little cars, mini-vans - it doesn't matter - are expressing themselves with custom wheels. Some auto owners want smaller tires and wheels - some want larger - and some want them enormous. So where do you start if you want new wheels? At Dipietro Tyre Center, we suggest you start with your budget. We know, that sounds so practical. But if the look you're after goes beyond just new tires and wheels and enters into the world of suspension modifications, you need to be prepared for the additional cost.

Let's start with something easy - you want to give your ride a unique look and the stock wheel size is just right for you. One of the concerns you will have is that the new wheels have the same offset as your vehicle factory wheels.

Your tire and wheel professional at Dipietro Tyre Center in can help you find the right size wheel or install adapters to make your new wheels fit. All you have to do is pick from the hundreds of styles available.

So, what about drivers who want to upsize? Well, if you want bigger wheels, but you want to keep the same overall tire diameter, that's pretty easy for the team at Dipietro Tyre Center. The same offset concerns apply. You need to know that the tires will likely be a little bit wider than the originals and you don't want them to rub when you make sharp turns. Your tire professional at Dipietro Tyre Center in will help you avoid this.

Heading the other direction, some vehicle owners in the  area like to run smaller than standard wheels and lower the suspension. All of the same fitment issues still apply as well as calibration issues. Don't think that vehicle suspension modifications are a bad thing. Many systems actually improve ride, function and performance over the stock set-up.

Regardless of your budget, you want your vehicle to continue to do all the things you need it to do. Some of those show cars and trucks you see on TV and showrooms  look good but have been modified in ways that may not suit your needs. For example, if you put large rims on your SUV with low profile tires, you may be in for busted rims if you go off-roading a lot around the area. There just isn't enough sidewall to absorb the impact of thumping over rocks.

Some stuff the largest tires and wheels possible in their vehicles but have to severely restrict suspension travel so that the tires aren't rubbing all day. That can lead to a very harsh ride around . Again, talk with your Dipietro Tyre Center wheel professional about all of these things: how you drive in , what look you are going for, your budget and what compromises you are willing to make.

At the end of the day, you're going to be rollin' out of Dipietro Tyre Center with one sweet ride.

Dipietro Tyre Center

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Charge It in for Extended Battery Life

Posted July 25, 2016 1:34 AM

Here's an interesting statistic for our in , , drivers: Only 30 percent of car batteries make it to 48 months. And the life expectancy varies by where you live. It ranges from 51 months in extremely cold areas to just 30 months in extremely hot climates.

Why is that? It turns out that it's our modern cars with all their electric accessories that are to blame. Things like, GPS, DVDs and entertainment computers are keeping vehicle batteries from maintaining a full charge. The longer a battery goes with a low charge, the sooner it'll die.

It's clear that you drivers need to recharge your batteries. This is the job of the alternator. The problem comes when the car's demand for electricity is high and we are driving in stop and go conditions or short trips around . The alternator just can't keep up.

The result is shortened battery life. So what can we do to improve our battery's health?

We need to keep the battery as close to a full charge as possible. That can be hard because sitting for just 24 hours in hot weather between charges can be too long. When the weather's cold in , sitting for several days will cause discharge.

So some highway driving around will help keep a full charge if the battery has not been deeply depleted. Car batteries are not designed to be run down really low, or deep cycled, as it's called. So using your headlights or other power accessories when the car is off can deeply deplete your battery. Using the alternator to recharge from a deeply depleted state is also very dangerous to your battery because it charges too fast. In fact, on average, your battery would only last for ten recharges like that.

If you do find yourself with a dead battery or very low battery, use a good quality battery charger to slowly bring the battery up to full charge. Follow the instructions on the charger or talk to your friendly and knowledgeable service advisor at Dipietro Tyre Center .

Dipietro Tyre Center

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When Are Your Tires Worn Out?

Posted July 17, 2016 11:36 AM


 

Hey area drivers, are your tires worn out? What is the standard for our streets? How can you tell on your vehicle?

While there may be legal requirements for the area, there are safety concerns that go beyond meeting minimum replacement mandates.

Two-thirty-seconds of an inch is the depth of the tire tread wear indicator bars that US law has required to be molded across all tires since August 1, 1968. When tires are worn so that this bar is visible, there's just 2/32 of an inch – 1.6 millimeters – of tread left. It's that level of wear that's been called into question recently.

We're referring to the tread depth on a tire, it can't move surface water out of the way and you start to hydroplane.

In a safety study, a section of a test track was flooded with a thin layer of water. If you laid a dime on the track, the water would be deep enough to surround the coin, but not enough to cover it.

A car and a full-sized pick-up accelerated to 70 miles per hour, or 112 kilometers an hour, and then made a hard stop in the wet test area. Stopping distance and time were measured for three different tire depths:

  • New tire tread depth
  • 4/32 of an inch, or 3.2 mm
  • 2/32 of an inch, or 1.6 mm

So what happened with the 2/32 inch/1.6 mm tires on the car? Get this – when the car had traveled the distance required to stop with new tires, it was still going 55 mph/89 kph. Stopping distance was nearly doubled to 379 feet/116 meters, and it took 5.9 seconds.

Wow! That means if you barely have room to stop with new tires, you would hit the car in front of you at 55 mph/89 kph with the worn tires.

Now, with the partially worn tires – at 4/32 of an inch, or 3.2 mm – the car was still going at 45 mph/72 kph at the point where new tires brought the car to a halt. It took nearly 100 feet, or about 30 meters, more room to stop and 1.2 seconds longer. That's a big improvement. We can see why Consumer Reports and others are calling for a new standard.

Of course, stopping distances were greater for the heavier pick-up truck.

How do you know when your tires are at 4/32 inch or 3.2 mm? Easy; just insert an American quarter into the tread. Put it in upside down. If the tread doesn't cover George Washington's hairline, it's time to replace your tires. With a Canadian quarter, the tread should cover the numbers in the year stamp.

You may remember doing that with pennies. A penny gives you 2/32 inch, or 1.6 mm, to Abraham Lincoln's head. The quarter is the new recommendation – 4/32 inch, or 3.2 mm.

How do people feel about replacing their tires earlier? Well, tires are a big ticket item and most people want to get the most wear out of them that they can. But do you want that much more risk just to run your tires until they are legally worn out?

For us, and we would guess for many, the answer is "no".

Dipietro Tyre Center

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Save Fuel by Watching Your Weight

Posted July 12, 2016 1:26 AM

Most drivers are all talking right now. Better gas mileage. Fewer emissions. folks want to save the environment and our pocketbooks.

And we drivers all know — or should know — that preventive maintenance will help maintain maximum fuel efficiency. But is there something more we can do? After all, some of us road warriors can't cut back on our driving, and others would like to do more to economize.

Weight is one major enemy of fuel economy. The more you lug around in your vehicle, the more fuel you have to burn to get around . And that means buying more gas and producing more emissions.

Of course, your vehicle's weight isn't negotiable. And you can't do much about the weight of your passengers. And this isn't an article about diet and exercise.

But look around your car. Are you hauling a bunch of unnecessary weight while driving around ? Do you really need your golf clubs every time you leave your neighborhood? Store sports equipment in the garage. Load it when you need it and store it when you don't. Who knows? The extra exercise just might reduce the other type of weight in your vehicle.

The same goes for anything else in your vehicle: make-up kits, music collections, extra electronics, spare clothing: whatever your particular extras may be. Pack it when you need it, store it when you don't.

Clean out your vehicle. You'd be surprised how much weight you're lugging around in plain old junk. Toss old papers, leftover food and regular old dirt. Even if it's not a lot of weight, you'll feel better when you get into your car. A good cleaning is also part of good car care.

Now, don't toss stuff you really do need. You do need that spare tire — the one in your trunk. And a kit of emergency essentials is not a bad idea. But just carry around the day-to-day essentials. You can pack a more extensive kit and store it in your garage, then toss it in the car when you go on a longer trip; but you don't have to lug it around all the time.

After all, are you a driver? Or are you a junk chauffeur?

Lose the junk and save some money.

Dipietro Tyre Center

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Know Your Towing Limits in

Posted July 5, 2016 5:43 AM

Some drivers figure that anything they can attach to their trailer hitch can be towed by their vehicle. Nope. If you're going to do any towing around , you should be aware of safety issues, towing laws and potential liability.

Understanding tow ratings is important for safe towing. A tow rating is the weight limit that your vehicle can safely tow. They calculate the tow rating for every vehicle, but different options on the vehicle can affect that rating. drivers need to read the towing section in their owner's manual to get the specific tow rating for the vehicle they own.

Your trailer hitch also has a weight limit, and it may not match the tow rating for your vehicle. Your vehicle may be rated for 10,000 pounds (4,500 kg), but if you have a 2,000-pound (900 kg) hitch limit, you shouldn't be towing more than 2,000 pounds (900 kg). If you tow a 10,000-pound (4,500 kg) trailer on that hitch, it could break free and you would be liable for any resulting damages.

Another example, one popular pick-up truck has a tow rating of 10,300 pounds (4,600kg). But in the owner's manual, it specifies that a sway control device be used for trailers weighing over 2,000 pounds (900 kg) and that a weight-distributing hitch is required for trailers over 5,000 pounds (2,300 kg). If the vehicle owner tows a 6,000-pound (2700 kg) trailer without a weight-distributing hitch and ends up in an accident, the owner will be held liable for not complying with the towing requirements in .

auto owners also need to keep in mind that tow weights include the weight of passengers and cargo inside the tow vehicle. So if your tow rating is 7,000 pounds (3,200 kg), and you're carrying 700 pounds (320 kg) of passengers and cargo, you can only tow a trailer weighing up to 6,300 pounds (2,880 kg).

Two numbers that drivers should be aware of are the GVWR and the GCWR. These codes are usually imprinted on the inside of the driver's side door. GVWR stands for gross vehicle weight rating. Take GVWR and subtract the total weight of the vehicle, and you have the maximum weight the vehicle can safely carry in passengers and cargo. GCWR stands for Gross Combined Weight Rating. Take that number, subtract the weight of the tow vehicle and the trailer, and you have the maximum weight of passengers and cargo that the tow vehicle and trailer together can safely carry.

This may seem a bit complicated, but you ignore these ratings at your own peril. If you haul or tow loads over the maximum ratings around , you become liable in event of an accident.

Local laws require that safety chains be attached when towing a trailer. Some jurisdictions may require trailer brakes as well. Others mandate trailer brakes only in certain situations. If you are going to tow a trailer, you should find out the local laws regarding trailer brakes and hitches, as well as weight and length restrictions.

To tow safely, drivers also need the proper tires on the tow vehicle. Tires need to be in good condition with adequate tread, and they need to have a load rating high enough to handle the weight of the trailer. Your trained Dipietro Tyre Center tire professional can help you select the right tire to use when towing around .

Your 's owner's manual is your primary source for auto advice regarding towing since it is specific to your vehicle. Be sure to read it carefully before doing any towing. And as always, keep your preventive maintenance up-to-date, and practice good car care to ensure the safety of your vehicle on the road—especially when pulling a trailer.

Dipietro Tyre Center

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On Board Diagnostics for Your vehicle

Posted June 27, 2016 12:39 PM



Today we're going to talk about on-board diagnostics and the questions we hear from folks around , , who need answers about diagnostic services. They want to know what diagnostics are, what's involved and what the benefits are. They really want to understand the value of diagnostic scans by a trained technician in .

These are valid concerns. If you don't understand something it's really hard to know its value. Let's start with some history.

Since 1996, all cars and light trucks in , , have been required to use a standardized diagnostic system to help repair technicians determine what's wrong with your vehicle. The diagnostic system works with the vehicle's Engine Control Module – the computer that controls many engine functions.

The computer monitors dozens of components and processes. Depending on what the sensors read, the computer will make adjustments to compensate for conditions and minor problems. When there is a condition that it can't adjust for, the computer will turn on the Check Engine light.

It is also called the 'service engine soon' light on some vehicles. The warning light signals you to get into your local service center so that the trouble code can be read and the problem can be fixed. Your service center will have a scan tool and powerful software that will help the technician diagnose the problem.

If you've searched for Check Engine light on the internet, you may have seen that you can buy an inexpensive scanner or go to an auto parts store to have the trouble code read to tell you exactly what's wrong.

That's a common myth. The code itself doesn't tell you what's broken. It starts you looking in the right place. It tells you what engine parameter is out of range – but it won't tell you what's wrong or how to fix it.

Let's say you think your daughter has a fever. You take her temperature and it reads 102 degrees F/38.9 degrees C. You've confirmed a fever, but you don't know what's causing it. Is it a 24 hour flu, an infection, appendicitis or leukemia? A fever is a symptom of all of these medical problems, but it takes a skilled physician's examination and additional diagnostic tests to find out what is actually causing the fever.

An example of a trouble code could be: P0133, which reads 'Bank 1 sensor 1 circuit slow response.' This means that the front oxygen sensor has a slow response time to changes in the air-fuel mix. If that's all you knew about cars, you would think your oxygen sensor was broken and would replace it. Now, it could be the oxygen sensor – but it could also be a bad or contaminated airflow sensor, exhaust leak, electrical problem, an intake manifold leak or any of a number of other things.

You can imagine a lot of oxygen sensors have been replaced because of that code. So the on-board diagnostics point the way to where the trouble lies, but it takes some skill and high-tech equipment to actually pinpoint the problem. The cheap scan tools that a consumer can buy do not have the ability to retrieve some of the operating history that's stored in the engine control computer. That history's very helpful in diagnosing the problem. Service centers like Dipietro Tyre Center invest a lot of money in high-end diagnostic tools to help solve the mystery and get you back on the road as soon as possible without replacing a lot of parts that don't need replacing.

So, on-board diagnostics provide a powerful starting place for a highly-trained, well-equipped technician to get to the bottom of your problem. When your Check Engine light comes on, get it checked at Dipietro Tyre Center. If the light burns steadily – don't panic. Get in to Dipietro Tyre Center soon to have the engine scanned. A flashing Check Engine light means that there is a severe engine problem. Get in as soon as you can – waiting too long can lead to very expensive damage.

And try to not drive at high speed or tow or haul heavy loads with a flashing Check Engine light.

Make an appointment with Dipietro Tyre Center to have your on board diagnostics analyzed.

Dipietro Tyre Center

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Can Car Scent Keep You Safe on Roads?

Posted June 20, 2016 7:52 AM

Here's a travel tip that'll I'll bet you didn't know, and it might keep you safer...

The average American commuter in spends two and a half hours daily in their vehicle.

The government says 100,000 auto accidents yearly are caused by drivers who fall asleep at the wheel. (Aggressive driving is the number one traffic safety concern.)

So what does this have to do with how your vehicle smells while you're driving around ?

Well, which scent did you think makes drivers more alert?

Is it:

  • A. Strawberry
  • B. New Car
  • C. Pine
  • D. Warm Vanilla Breeze

It's C. Drivers are more alert and have less fatigue with pine scent in the vehicle, according to AroMetrics.

And, drivers were less angry with overall improved driving performance with strawberry and pine scents.

And you thought they just smelled nice.

Dipietro Tyre Center

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Which Item Is Most Stolen from Vehicles in ?

Posted June 14, 2016 2:33 AM


 

Which item is most often stolen from vehicles in ?

Is it:

  1. Stereo
  2. Wheels
  3. Air Bag
  4. DVD System

Well, if you said stereo – you used to be right. But airbags have now surpassed stereos as the biggest target for theft in – approximately 50,000 a year are stolen across the country. New airbags cost about $1,000, but go for $50 to $200 on the black market in .

Stolen airbags are making their way back into cars that have been in an accident. Of course, the danger to the consumer of having a stolen airbag installed is that you can never be sure what may have previously affected them and if they will work right when you need them.

Contact us at Dipietro Tyre Center for more information about where to get your airbags checked or replaced.
Find us at , ,
You can reach us by phone at: 

There are reports that 1 in 25 airbag replacements are stolen or salvaged airbags – or no airbag is installed at all.

That is definitely one car part you don't want to take a chance with, so Dipietro Tyre Center recommends following these guidelines:

  • Use a reputable collision repair center that employs ASE certified mechanics (we can offer recommendations at Dipietro Tyre Center).

 

  • Inspect the invoice to ensure that the repair shop purchased the airbag from a manufacturer, dealer or recycler. If you can inspect the airbag prior to installation, it should be packaged in a sealed container from the manufacturer.

 

  • You will see the SRS light (Supplemental Restraint System) when you first start your vehicle up. This tells you that the airbag system is activated. If you do not see the SRS light, there is likely a problem with the airbag system.

 

Dipietro Tyre Center

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Fuel Injection Basics for

Posted June 6, 2016 11:54 AM



All modern vehicles come with fuel injection systems, so it's a topic drivers need to know something about. The mighty fuel injector is a valve that delivers the gas or diesel fuel to the right place, in the right amount at the right timeto be mixed with air and burned in the engine.

So how many fuel injectors does your vehicle have? There's one for each cylinder. So four, six or eight for most folks in , . Some vehicles have 10 or 12 cylinders. The engine control computer makes adjustments to the fuel injector as it monitors the engine and other sensors. Fuel injectors are a pretty high-tech.

Dipietro Tyre Center can help drivers with a fuel injector cleaning service. What's the benefit? In order to work right, the fuel injectors have to deliver the fuel at a precise pressure at a very precise time. It's important that the fuel is sprayed in a particular pattern as determined by the engine design.

Over time, varnish can start to build up in the fuel injectors, effecting the pressure, pattern and timing of the fuel charge. The result is that the fuel doesn't get burned as efficiently as it could. That robs performance and hurts fuel economy.

What about dirty fuel? How does that affect the fuel injectors? The fuel injectors are the last stop in the fuel system. It starts at the fuel tank. Frankly, the best way to keep your fuel injectors working well is to use high quality fuel. It's tempting to shop for bargains in with fuel prices as high as they are, but major brands in the , , area have better detergents and additives and deliver consistent quality.

What about a good fuel filter? The fuel filter is component of the fuel system. Its job is to filter out the dirt and rust that collect in the fuel tank. If it's clogged up, the dirt will bypass the filter and head upstream to the fuel injectors.

It's important to replace the fuel filter when your manufacturer recommends it. That's part of a comprehensive fuel system cleaning.

There are different kinds of fuel injection systems. Port fuel injection systems, the kind most gasoline engines have, operate at 60 pounds per square inch. The injectors for the new gas direct injection engines drivers are starting to see require 10 to 30 times as much pressure. And some diesel engines for passenger vehicles have injectors that operate at 30,000 pounds or more per square inch. There's no room for dirt and gum in a precision part like that.

There are a lot of good products available in , , that can clean fuel injectors. They're best used to prevent fouling in the fuel injectors. Many can't clean a seriously gummed up injector – that requires a professional deep cleaning, like those we offer at Dipietro Tyre Center in . But putting the cleaner in the fuel tank after you've had Dipietro Tyre Center take a look at your fuel system will help keep it clean. Be sure to read the label for directions.

Give us a call if you think your vehicle may be ready for a fuel injector cleaning.

 

Dipietro Tyre Center

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Road Trip Preparation

Posted May 30, 2016 8:40 AM

People from , , love their cars. And nothing goes with cars better than a road trip. Freedom from daily schedules, new sights and the open road – it's great! But there's nothing like car trouble to bring the fun to a grinding halt.

You can't always avoid problems, but you can take steps to reduce the probability of getting sidelined on your trip.

Heading out on a road trip? Stop by Dipietro Tyre Center before you head out to make sure everything is in good repair.

Let's look at some of the auto maintenance related problems you might encounter on a road trip in and what you might do to avoid them.

The most common vehicle component to fail is the tires. Of course, you can't always avoid a road hazard that leads to a flat, but you may be able to head off some maintenance-connected tire problems.

A good tire inspection at Dipietro Tyre Center will start with looking over the condition of the tire itself. Are there signs of uneven tire wear? Are the tires properly inflated? Is the tread worn to the point that the tire should be replaced? The answers to these questions may lead to a recommendation to balance or rotate your tires. It may also be time to have an alignment service.

Your brakes should be inspected for function as well as to determine how much life is left in your brake pads. You'll also want to know if it's time to service your brake fluid. Over time, water and contaminants make their way into your brake fluid and the system needs to be flushed, cleaned and filled with fresh fluid.

While you're out seeing the sights, you'll want to make sure you can see the sights. Replace your windshield wipers if they aren't working well. And don't forget your headlamps. They gradually lose their brightness and you don't even realize it. Many people replace their lamps once or twice a year.

All the items mentioned are part of any good vehicle maintenance plan. These are things that you want to take care of anyway, but they all come into focus as you plan for your trip. They'll always save you money in the long run and may prevent inconvenient delays on your trip. After all, you wouldn't want to miss the world's largest ball of string, would you?

Dipietro Tyre Center

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Suspension Service at Dipietro Tyre Center in

Posted May 24, 2016 1:54 AM

During an inspection at Dipietro Tyre Center in , your friendly and knowledgeable automotive service technician will check for worn, broken or missing parts.

Here's a quick rundown of suspension system components:

There are the springs which hold the weight of your vehicle. There are several varieties of springs. Springs are heavy duty parts that rarely break or wear out. Shock absorbers work in conjunction with springs to smooth out the ride and help keep the tires on the road. Good shocks are essential for handling performance and ride comfort.

You've probably heard of struts. They combine a shock absorber and a coil spring in one unit. Shocks and struts will wear out over time. If your tires develop a cupped wear pattern, your shocks or struts may be wearing out. This is from the shocks bouncing unevenly. You may notice a floaty or drifting sensation when cornering. If the front of your vehicle dives excessively when stopping, or rocks back and forth after you've stopped, your shocks may be worn out. And if they are leaking fluid, it's definitely time to replace them at Dipietro Tyre Center.

If you are experiencing any of these symptoms, visit Dipietro Tyre Center for a suspension inspection. Same applies if you've been in an accident that involved one of your wheels. If your vehicle suspension actually fails, it could lead to a serious accident, so don't put it off.

When you replace your shocks, it's usually a good idea to replace all four at the same time. That'll give you more even handling. Talk with your friendly and knowledgeable pros at Dipietro Tyre Center because you don't want a big difference between the performance of your shocks from wheel to wheel, and replacing all may be the safest bet.

There are different grades of shocks and struts. You always want to use a replacement shock or strut that equals the one that came as original equipment when your vehicle was new. But remember, they were designed to meet the expected needs of the broad range of people who buy that particular vehicle. Your needs may be more specialized.

For example, if you want increased handling performance, your Dipietro Tyre Center service advisor can recommend an upgraded shock or strut specially designed for improved handling. If you haul heavy loads or trailers in , we can recommend some heavy duty shock absorbers.

Dipietro Tyre Center

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Dipietro Tyre Center On Your Serpentine Belt

Posted May 15, 2016 12:12 PM


 

Today we're going to be talking about serpentine belts for our , , customers. Let's start by talking about the accessories that are driven by the serpentine belt. First is the alternator. That's the device that makes electricity to power the vehicle and recharge the battery. Then there's the air conditioning compressor that makes cool air for you while you're driving around in the summer.

The power steering and power brake pumps are driven by the serpentine belt in most residents' vehicles. Those pumps provide pressure that assists your steering and braking.

In many vehicles, the water pump is driven by the serpentine belt. The water pump is what circulates the coolant that protects your engine. In some cars around , , the water pump is driven by the timing belt.

The radiator cooling fans on some vehicles are also driven by the serpentine belt. Some have separate electric motors. That's really a lot of work for one belt.

But modern engine design has a single belt that snakes around the front of the engine and drives most, if not all, of these accessories. Serpentine belts do a lot of work, but they're tough and can last for a long time.

Just how long will they last? That'll vary for each individual car in the area. Your owner’s manual will have a recommendation for when it should be changed, but it could need it sooner. The good news is that a visual inspection at Dipietro Tyre Center can detect a belt that's getting close to failing.

Your friendly and knowledgeable Dipietro Tyre Center service advisor can look at the belt: if it has more than three or four cracks per inch, it needs to be replaced. A deep crack that's more than half the depth of the belt - replace. Frayed, missing pieces, a shiny glazed look? Toss it. Come see us.

Dipietro Tyre Center

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The Importance of Drivers Following Service Intervals

Posted May 9, 2016 8:57 AM

Today in our Dipietro Tyre Center blog, we're going to talk about following recommended service intervals. Your vehicle isn't the only aspect of your life in with recommended intervals: Let's start with twice yearly dental check-ups and regular physical exams. How about laundry, watering the lawn and paying the bills?

Now, what would happen if you didn't follow these intervals? Well, you'd get more cavities. You may not discover health conditions that could be more effectively treated with early detection. And you'd have to wear dirty clothes, be embarrassed by your brown lawn and have your utilities shut off.

Clearly, there are some things in life that we have to take care of regularly. If we don't, there are negative consequences. Our quality of life in takes a hit and it inevitably costs more money.

So why is it so hard to remember to follow regular preventive maintenance on our vehicles? Probably a couple of reasons. One is that automotive maintenance items just don't seem that urgent. All our neighbors can see our dead lawn, but no one knows how dirty our transmission fluid is. It's easy to put off. The other reason is that we're just not as familiar with automotive maintenance, so it's a bit intimidating.

From a practical standpoint, people in don't need to memorize their vehicle owner's manuals. You can let your Dipietro Tyre Center advisor remind you of the guidelines established by the vehicle manufacturer; he has checklists of what the manufacturer recommends and can find potential problems when he inspects your vehicle. You really can rely on Dipietro Tyre Center professionals to help you make good automotive decisions.

For drivers who want to be more proactive with their vehicle care, here are some simple ways for you to remember what has a maintenance interval.

First: Fluids. If it's liquid, it's got a replacement schedule. Oil, transmission fluid, coolant, power steering fluid, brake fluid, differential fluid, etc.

Then think tires. They need air, rotation, balancing and alignment. And while you're thinking tires, don't forget brakes and shock absorbers.

And what makes your vehicle go? Air and fuel. Air filter replacement, fuel filters and fuel system cleaning. Of course there are more items, but if car owners remember to take their vehicle in to Dipietro Tyre Center for these things, their service advisor will help them with the rest.

And if you don't follow recommended service intervals? You get lousy fuel economy, your vehicle doesn't run as well, your safety is compromised and you'll spend more money in the long run. So it's the same as everything else: The quality of your motoring life takes a hit and it ends up costing you more.

Reason enough for me to follow recommended service intervals.

Dipietro Tyre Center

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Talk to Dipietro Tyre Center About New Shoes for Your Vehicle

Posted May 2, 2016 3:00 AM

Custom wheels are one way that folks express themselves and personalize their vehicle. But they aren't as cheap and easy as sticking decals on your back window. There are several factors that need to be considered, including cost, the fit of the wheel, modifications that will have to be made to the vehicle, how the new wheels and tires will affect the operation of the vehicle, your driving habits and, of course, the style of the wheels. Most drivers start with the last factor: the style of the wheels. But that should be the last thing we choose.

When considering custom wheels, you should first carefully consider your budget. Some wheels may require adjustments to your vehicle suspension system, brakes, or traction systems. You need to know what you can afford before you start shopping or get your heart set on a particular type of wheel.

There are three basic ways you can change your wheels. First, you choose a wheel that is already the same size as the ones on your vehicle. Second, you can choose larger wheels and third, you can choose smaller wheels. Mounting wheels that are the same size as the ones already on your car sounds easy enough. But even though the wheel may be the same diameter as your current wheels, that doesn't mean it will fit your vehicle. Besides diameter, wheels also have an offset. This is the measurement from the inside edge of the wheel to the point at which it bolts on. If your new wheel does not have the same offset as your current wheels, your vehicle tires can rub on the inside or outside of the wheel well. This can lead to blowouts, uneven tread wear and other mechanical problems.

The tire and wheel professionals in at Dipietro Tyre Center on can help you select a wheel that has both the correct diameter and offset for your vehicle. Or, if you really want a specific wheel in spite of the offset difference, your technician may be able to install adapters that will make the wheels fit.

Mounting larger wheels is a more involved process. There are several ways of doing this. You can mount larger wheels but keep the overall tire diameter the same. Or you can “supersize” your tire/wheel combo. Mounting larger wheels while maintaining the same overall tire diameter is the easiest way to increase wheel size. You still need to adjust for offset. Generally, this alteration means that your new tires will be wider than the originals, so you will have to install adapters to keep them from rubbing on the wheel wells. Consult your service advisor at Dipietro Tyre Center by calling .

If you want to install larger wheels and increase the overall tire diameter, it is important that the package fits in the wheel well; you may have to do some minor modifications to your suspension. More importantly, you will have to reprogram your vehicle engine's computer to calibrate for the larger tire size. The computer calculates your speed based on the rotation of your tires, so increasing the size of the tires will render it inaccurate. Inaccurate speed calculations can mess up your anti-lock brakes and your stability control systems, as well as your speedometer and odometer.

As you can see, the more modifications you make, the more it becomes important to have your friendly and knowledgeable Dipietro Tyre Center tire and wheel professional help you with your car care.

If you really want those “super-sized” tires, great: just factor in the issues listed above, plus you may have to have modifications done to your suspension system.

The larger wheels and tires will add weight to your vehicle. This weight is not held up by the suspension system, so is referred to as “unsprung” weight. Adding unsprung weight affects your car differently than just adding loads inside of your car. Unsprung weight can affect acceleration and braking. Putting large wheels on your vehicle may require an upgraded brake system.

Also, you may not get the performance from your vehicle that you've been used to. It may be sluggish when accelerating or harder to handle when turning. You may also find that the ride is bumpier than it was before. Of course, done right at Dipietro Tyre Center, a good wheel job can sometimes improve a vehicle's ride or performance. It just depends on your vehicle, the type of wheels you choose and what you are hoping to accomplish.

Now let's suppose you want smaller wheels on your vehicle. That should be easier, right? Not really. You still have to worry about offset, and it is important that your computer be reprogrammed to account for calibration issues. And you may need adjustments to your suspension system.

Remember your budget? All of these scenarios require that you shell out some money. Perhaps now you can see why it is good auto advice for drivers to make that consideration first, before setting their heart on a specific type of wheel.

Another consideration should always be your driving habits. Do you do a lot of off-roading on the outskirts of ? Do you carry heavy loads? Do you tow a trailer on roads? All of these factors must be considered when replacing your tires and wheels. Some wheels just may not be up to the work you need them to do.

For example, if you mount large rims on your vehicle, then add low-profile tires to avoid major adjustments to other systems, they won't be able to handle off-roading as well as larger tires. There won't be enough sidewall on the tires to absorb the impact from off-roading. You could end up with dented or broken rims.

At the end of the day, drivers should always put safety ahead of appearance. That's why you shouldn't add custom wheels to your vehicle without consulting with your Dipietro Tyre Center tire and wheel professional. Cutting corners when installing custom wheels by not making necessary adjustments to all of the systems impacted by the change can result in dangerous operating conditions as well as repairs down the road.

The friendly and knowledgeable auto professionals at Dipietro Tyre Center want to remind drivers of the basics of vehicle safety: preventive maintenance, emergency preparedness and professional repairs. Stay safe, and stay on the road.

Dipietro Tyre Center

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Fuel Injectors

Posted April 24, 2016 10:50 AM



The last new American vehicles sold in with a carburetor rolled out of the dealerships in 1990. Since then, all new vehicles here in , and nationally, have had fuel injectors. In very simple terms, a fuel injector is a valve that squirts fuel into your engine. Your engine control computer tells the fuel injector how much gas to deliver as well as the precise time it should be delivered. Of course this happens thousands of times a minute. Fuel injectors deliver fuel far more precisely than carburetors. That translates into better fuel economy and more power for drivers. Virtually all fuel injectors for gas engines are known as port fuel injectors because they deliver the fuel to a port just outside the cylinder. Port fuel injectors operate at about 40 to 80 pounds per square inch of pressure.

A few vehicle manufacturers have introduced gas direct injection systems on some engines recently. These systems inject the gas directly into the cylinders under very high pressure - hundreds of times the pressure of port injection systems. Although more complicated, direct injection technology promises greater power with improved fuel economy, so drivers can expect to see more of it in the future.

As residents can see, the level of precision required of fuel injectors is very high. It's important that they operate properly in order for your vehicle to run right.

High temperatures under your hood and variations in gas quality cause fuel injectors to become fouled with wax, dirt and carbon. Injectors can become partially clogged, preventing them from delivering the proper amount of fuel at the correct pressure. The design of each engine requires a specific spray pattern from the fuel injector that might be altered when the injector is dirty. When injectors are dirty, the fuel doesn't burn as efficiently, resulting in poor fuel economy and loss of power. So it is important to keep your vehicle fuel injectors clean.

Skilled service technicians at Dipietro Tyre Center in can perform a fuel system service for you. That is a fuel system service - not just fuel injector cleaning. That is because the fuel has a lot of ways to become dirty or contaminated between the gas pump and your fuel injectors. A fuel system service at Dipietro Tyre Center starts with a fuel filter replacement. This filter cleans the gas as it leaves the tank. The various parts of the fuel intake system need to be cleaned from time to time to remove harmful gum deposits and varnish. Finally, the fuel injectors are cleaned so that they operate properly for you and deliver the right amount of fuel at the right time.


Our pros at Dipietro Tyre Center use a process for cleaning your vehicle fuel system that includes state-of-the-art cleaning chemicals as well as some old fashioned scrubbing. Proper maintenance of your fuel system means that you will enjoy strong performance and prevent repairs down the road.

Dipietro Tyre Center

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The Fallacy of Cheap Tires

Posted April 18, 2016 11:13 AM

Do you ever shop for shoes in one of our area shoe stores?
When buying a running shoe, is quality important?
Does durability matter as long as the shoes look fabulous?
Would you rather have one pair of long lasting shoes or two pair of lower quality shoes at the same price?

Is the warranty important when buying tires?
When you choose new tires in , what's the most important factor for you?

Give us a call at Dipietro Tyre Center at  for tire recommendations.

You know, buying tires in is a big deal. It's a big ticket item so you know you'll be spending a lot. You're not only concerned about the price, but you want to know that it'll be a long time before you need to buy new tires again.

And of course there's the safety aspect as well. The tires do a lot of work – they carry the weight of the vehicle and you and your passengers. They need to be up to the task. You want to be sure they hold the road and provide good traction. If you carry heavy loads or tow a trailer, the tires need a high load rating to be up for the job.

As a tire professional, I think it's important that people understand the effect of price on a tire's performance and durability. When I was a kid, my dad had a saying, "Pay twice as much and buy half as many."

Dad applied that to a lot of things. He thought that one high quality suit would last longer and look better than two cheap suits. The saying really seems to hold true when it comes to shoes and boots, too.

I buy high-quality work shoes because I spend a lot of time on my feet. They're more comfortable, have important safety features like steel toes and non-slip soles and they last at least twice as long as cheap shoes. I feel I get very good value for my money.

I apply the same thinking to tires. The major tire brands that you're familiar with are known as Tier 1 tires. These tires are well-engineered and very high quality. Comparable tires are usually in the same price range from brand to brand.

Stepping down in price you come to private label tires. Some large tire store chains carry tires with the chain's own brand. It's important to know that most private label tires are built by the same Tier 1 brands that you are familiar with, so they are a quality product. You can ask your tire professional who makes their private brand.

The lowest priced tires on the market are Tier 3 tires. These tend to be imported from China or South America. Since you get what you pay for, you can't expect a Tier 3 tire to deliver the same performance and durability as the others.

So let's say you need new tires. You've determined the features you need. So you have several options, including price options. Now, you've probably heard the term 'it's a 40,000 mile/64,000 km tire' or 'it's a 60,000 mile/97,000 km tire'. Simply put, the manufacturer warrantees the tire for 'X' number of miles/kilometers. If that's important to you, look for the warranty.

What's the difference in the tires with higher mileage warranties? It's the rubber compounds and the amount of tread material. As you might expect, you'll pay more for the longer-lasting tire.

Now the cheapest tires you can find won't have a manufacturer's mileage warranty, or if it does, it'll be relatively low. That brings us back to dad's saying; if you buy the cheapest Tier 3 tire you can, you will likely go through two sets in the time it would take to wear out one set of good quality tires. And the good tires won't cost twice as much, so you'll end up paying more per mile/km driven with the cheap tires.

Hey, I realize that sometimes the budget will only allow for a Tier 3 tire. I make them available for my customers who need them because I would rather see them driving with safe, new tires than pushing their old tires beyond their safety limits. But at Dipietro Tyre Center, we always counsel our customers to buy as much tire as they can afford, because it will be much less expensive in the long run.

Your tires are the only parts of your vehicle that touch the road. You're only as safe as your tires are well built.

Buy value – not price.

Dipietro Tyre Center

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http://dipietrotyrecenter.autotipsblog.com



Another Couple of Years: Making Your Vehicle Last With Help From Dipietro Tyre Center

Posted April 10, 2016 8:50 AM

A while back, the Cash for Clunkers program was all over the  news. people could trade in their old vehicle for a new one that got better gas mileage and receive a government rebate.

A lot of motorists had so-called clunkers that they wanted to keep. They're good commuters, grocery getters or toy haulers. They enjoy that fact that they're paid off, or soon will be. They would gladly like to keep their vehicles for 200,000 miles (320,000 kilometers) or more – as long as it's economical to do so.

There are plenty of drivers whose vehicles are running after 150,000 or 200,000 miles (240,000 or 320,000 kilometers). We can learn from what they're doing to keep our own vehicles on the road in .

The  drivers of high-mileage cars often report a common denominator of never skipping an oil change.

That may sound a bit unsophisticated, but it's really not. First off, oil is the life blood of your vehicle's engine and it needs to be clean to properly lubricate. Skipping oil changes leads to clogged oil filters and sludge that is bad for your engine.

There's another reason the scheduled oil change is so important for car owners. It's simple – a Dipietro Tyre Center professional is going to be looking at your car. All of your fluid levels will be inspected and topped off so they won't get so low that damage can be done. If there is a significant fluid loss, let's use brake fluid as an example, your Dipietro Tyre Center technician can look for the cause of the loss and find the problem before it leads to an accident or repair.

Your friendly and knowledgeable Dipietro Tyre Center service advisor will also visually inspect your vehicle for worn belts and hoses, uneven tire wear, leaking shock absorbers and more. Problems get addressed before they lead to repairs that cost more than the car's worth.

Realistically, things are going to wear out as your vehicle gets older. On the way to 200,000 miles (320,000 kilometers) you'll go through several batteries, probably a couple of alternators and water pumps, a set of shocks and likely some brake rotors.

Of course, these things cost some money, but they are less than new vehicle payments in . With proper service at Dipietro Tyre Center and regular inspections, you'll keep surprise repairs to a minimum and more money in your wallet.

Dipietro Tyre Center

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Winter Tires

Posted April 4, 2016 5:40 AM

What type of technology do you use? Do you prefer an 8-track tape or an iPod? When it comes to winter tires, much of driver's perception dates back to when 8-track was the best way to listen to the Bee Gees.

Twenty years ago in , winter tires differed from highway tires only in their tread design. drivers called them snow tires back then, and they had big, knobby lugs that were designed to give good traction in deep snow. They had the same rubber compound as regular tires and they weren't very good on ice, packed snow or wet roads. They were not even very good on dry roads. They really helped in deep or loose snow, but they did a poor job the rest of the time. They were loud and rode hard. People couldn't wait to get them off in the spring.

Then all-season tires started to appear in tire shops. All-season tires are really a compromise between summer and winter performance. They have acceptable hot weather ride and tread life and can get drivers through mild winter road conditions OK. But there are some really good reasons to consider winter tires.

Modern winter tires do a terrific job for driving in a wide range of winter conditions. First of all, below 45°F/7°C, regular tires become hard and inflexible. That means they don't provide the road grip vehicles need. Even if you don't live somewhere in with a lot of snow, but it still gets below 45°F/7°C in the winter, you will be safer with winter tires.

In addition, they are specifically designed to more effectively move snow and water. That's the key to traction on ice-packed snow and wet  area roads. They use a micropore compound that allows the tire to bite into ice and snow. They also use wider grooves that run around the circumference of the tread to expel snow from the tire better. The lugs and grooves on winter tires have a special shape that throws the packed snow out of the tread as the tire turns. The tread is then open when it comes back in contact with the road and can provide good traction for drivers.

Winter tires also have a lot of sipes. Sipes are thin slits in the tread. The edge of the sipes grab ice and packed snow to provide tons of traction and to expel water and slush out of the tread. Winter tires have a rounder casing to cut into the snow's surface. The treads on regular summer tires can actually get packed with snow instead and become very slick. Winter tires offer 25% to 50% more traction for drivers than all-season tires. And when it comes to stopping power, all-season tires take 42% longer to stop than winter tires. Sometimes that's the difference between getting home safely and spending the night in a snow bank.

Now back when the 8-track was king, drivers just put snow tires on the drive wheels. That worked out OK because the rubber compound was essentially the same. Now, winter tires provide so much more traction than all-season or summer tires, that there's a huge difference between the traction at the front and rear ends of the car if you only put winter tires on the drive wheels.

For example: if you take a corner on an icy road and the rear end starts to slide out, essentially the rear is trying to pass the front because it's going faster. If you have high traction winter tires only on the front, they are going to be much more effective at transferring cornering grip and stopping power to the front wheels. This will actually cause the rear end to whip out even more.

That's why tire manufactures instruct their dealers that they must install winter tires on the rear wheels as well whenever they put winter tires on the front end of any vehicle. It's a major safety concern. It's strongly recommended that winter tires be installed on all four wheels on rear wheel drive vehicles as well. The front tires do most of the steering and braking work - it only makes sense that you provide the front end with the best traction you can.

drivers often assume that if they have four-wheel drive or all-wheel drive they don't need winter tires on all four wheels. Would you intentionally disconnect the four-wheel drive in poor road conditions? Of course you wouldn't, but that's essentially what you do if you only put winter tires on one end. It only makes sense to have the same level of traction and control at all four corners.

The province of Quebec in Canada has issued a law requiring all passenger vehicles, taxis and rental cars with Quebec license plates to install a full set of four winter tires between November 15th and April 1. It's that important.

Many modern cars have traction control and anti-lock brakes so drivers may think that they don't need winter tires. But you need traction to accelerate, steer and stop. The tires provide the traction so that the traction control and anti-lock brakes have something to work with.

Look for tires with the symbol of a mountain with a snowflake in it. This means the tire complies with the severe snow standard. All-season tires will have an M&S, for mud and snow, on the sidewall.

So when the temperatures drop below 45°F/7°C, be sure you have a set of four winter tires for maximum performance on snow, packed snow, ice, plus wet and dry roads. Your friendly and knowledgeable Dipietro Tyre Center tire professional can help you find the right winter tire for your vehicle and driving needs.

Dipietro Tyre Center

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The Dipietro Tyre Center Guide to Saving Fuel: Get Rid of Dirty Oil

Posted March 27, 2016 11:26 AM

A lot of us drivers are asking ourselves the same question lately: how can we save on fuel? area residents are all cutting back, if not in fuel consumption, then in other areas of our lives.

Preventive Maintenance

Preventive maintenance is an important way people in can conserve fuel by improving fuel economy. And one of the easiest and most effective ways to do that is to keep the oil in our vehicle adequate and clean.

Oil lubricates your vehicle engine and keeps it running smoothly. If you're running low, there is increased friction in your engine. Friction creates drag, which means it takes more fuel to keep the vehicle motor running. This all translates to lower fuel economy.

Check your oil to make sure the engine is getting all it needs. Your owner's manual and service advisor at Dipietro Tyre Center will tell you the proper weight and type of oil for your vehicle.

Responsible Car Care

Dirty oil grits up your engine, which also increases friction. So even if there's enough oil, you're still getting that extra drag that reduces your fuel economy. That's why your owner's manual recommends getting your oil changed regularly. It's good auto advice.

While you're checking your oil, you should take a quick look at your transmission fluid as well. Your transmission also needs clean, adequate fluid to work efficiently. An inefficient transmission also translates into lower fuel economy.

Your service advisor at Dipietro Tyre Center will be able to check your oil and other fluids, top you off or change your oil if necessary.
Your owner's manual will have recommendations on how often you should check your oil and transmission fluid. But you can also consult with the pros at Dipietro Tyre Center in . The types of roads you drive on in , the climate where you live and the air quality in your area can all affect how often you should change your oil.

And don't forget that this will improve our environment here in as well. Improved efficiency translates to fewer emissions. Changing your oil as scheduled doesn't just help your vehicle (and your pocketbook), it helps keep the air clean as well.

Dipietro Tyre Center

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Clean Fuel Makes a Happy Engine in ,

Posted March 21, 2016 1:42 AM

If the fuel system in your vehicle is dirty, you will be hurting your engine and losing performance as you drive around , .

Unless they drive a vintage car, auto owners have fuel injectors which need to be properly maintained. That is why your vehicle owner's manual has a schedule for cleaning your fuel injectors and other parts of your fuel system.

Your friendly and knowledgeable service advisor at Dipietro Tyre Center in has the tools and chemicals to do the job right. Dipietro Tyre Center uses a process that gives your car a deep, professional fuel system cleaning. The particles, gum and varnish that build up in your fuel system are removed so that it can run cleanly and efficiently.

After a professional fuel system cleaning at Dipietro Tyre Center, you'll notice more power, improved and reduced exhaust emissions. We strongly recommend you follow your fuel system cleaning service recommendations to keep your vehicle running strong.

drivers don't need the added expense of replacing a fuel injector that's been damaged by neglect. Check with your friendly and knowledgeable Dipietro Tyre Center service advisor and see when your car is scheduled for fuel system cleaning.

Dipietro Tyre Center

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Tire Rotation and Balancing at Dipietro Tyre Center in

Posted March 13, 2016 10:55 AM

Tires do a lot of work for drivers. They transfer engine power and braking forces to the road; they handle steering control; and they cushion all those bumps and jolts while driving around . They also support the entire weight of the vehicle, including you and your passengers. With such important work to do, you want your tires to do their job well. And since replacing tires is fairly pricey, you want them to last as long as possible.


There are three keys to long, even tire wear for  driving:

  • Proper tire inflation
  • Proper wheel alignment
  • Regular tire rotation and balancing

The front tires on a car take the brunt of the steering forces. As they push through turns, the shoulders of the front tires wear down more quickly than the rear tires. Rotating front and rear tires allows them to all wear at about the same rate. That's especially true of front-wheel-drive vehicles whose front tires steer and put the power to the road.

SUVs and pick-ups, especially four-wheel-drives, also tend to wear their tires more unevenly than cars because of their suspension and drivetrain set-up. Your owner's manual will likely contain a schedule for tire rotation. It's usually every 5,000 miles/8,000 km or so.

Also, there are different rotation patterns for different vehicles. Dipietro Tyre Center will know which is right for your vehicle. That brings us to wheel balancing. When wheels are balanced, they spin on the axle evenly. When they are out of balance, they wobble a bit. That makes the tires wear unevenly and may transmit a vibration to the car. Your friendly and knowledgeable Dipietro Tyre Center service advisor puts weights on your wheels to balance them out so that they turn true and smooth.


Tires are a big investment for drivers. They're designed for keeping you safely on the road in . The cost for regular rotation and balancing is more than made up in extended tire life. And, can you really put a price on your safety and that of your passengers?

 Dipietro Tyre Center

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Combustion Choreography: Timing Belt Replacement at Dipietro Tyre Center in

Posted March 11, 2016 9:19 AM

Have you ever seen a ballet performance? Have you wondered how all of those dancers manage to travel all over the stage jumping and twirling and never crash into each other? That's the job of a choreographer.

Our auto engines are also highly choreographed. Pistons travel up and down inside cylinders. Valves at the tops of the cylinders open to let air and fuel in or exhaust out. These valves have to open and close at precisely the right time or the engine will run poorly if at all. The movement of the valves and pistons must be in harmony with each other. This choreography is the job of the timing belt or timing chain.

Timing belts, or chains, rotate the shafts that control the opening and closing of the valves. Timing chains are metal and durable enough that they may never need to be replaced.

Most vehicles, however, use a timing belt. Timing belts are tough and flexible, and considering the work they do, they last a long time for auto owners . But they do wear out. If they break, the consequences for drivers can spell disaster.

No matter what kind of engine you have, a broken timing belt will cause the engine to shut down or will lead to major engine damage. But in some engines, the valves protrude down into the cylinders enough that if the timing belt breaks, the pistons can smash the valves, bending or breaking them. If the engine is spinning fast enough, the broken parts can then shred the cylinder head. This adds to thousands of dollars of engine damage.

The only way the damage can be avoided by auto owners is by replacing the timing belt on schedule. Most vehicle manufacturers recommend replacing the timing belt at 60,000 miles (100,000 kilometers), but others can go as long as 90,000 or 100,000 miles (145,000 to 160,000 kilometers). Check the schedule for preventive maintenance in your owner's manual. If you're due or overdue for a timing belt replacement, don't put it off. Get it done now at Dipietro Tyre Center in .

Your friendly and knowledgeable Dipietro Tyre Center technicians probably aren't great dancers, but they can offer you some great auto advice on how to keep your engine properly choreographed. Don't hesitate to consult them about replacing your timing belt or any other car care concerns you may have.

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