Inflation Can Be Helpful…On Tires!

Inflation Can Be Helpful…On Tires!

Here are a few things to keep in mind when it comes to the health of your vehicle’s tires.

  1. Most tires don’t make it to 50,000 miles. Remember, tires don’t last forever. Tires that are not properly installed age very fast.
  2. Tires need good tread to have traction, so you can stop without sliding.
  3. Tires need to be properly inflated.  Check the number listed on the inside of your car door (not the tire).
  4. Have your tires rotated every 5,000 – 6,000 miles. 

What causes tires to wear out?  Tires wear unevenly even when they are properly aligned. Irregularities in the road and of the car can lessen tread and tire life. 

Can a tire’s life be increased? Certainly.  By having your tires rotated and balanced regularly you can increase a tire’s life expectancy by nearly 50%.

Why does a car need alignment? Even if your tires’ tread looks normal, rough roads and repeated encounters with curbs will make your vehicle’s tires suffer.  Having your car put on an alignment rack once a year will keep the tires healthy.  Incorrect alignment makes tires follow their own paths and causes scrubbing action against the road surface.  In addition to excessive wear, this friction causes the steering wheel to fight the driver, requiring additional efforts to keep the vehicle on the road.  A wheel alignment service should include careful examination of steering and suspension components.  Even the best equipment and technicians cannot align a vehicle with worn or damaged parts.

What is the big deal about proper inflation of tires?  Under-inflated tires cause your tires to wear along the sides, while over-inflated tires cause your tires to wear down the middle of the tread.  Radial tires always look a little soft, but don’t be fooled and assume inflation is correct.  Buy a tire gauge and use it monthly to keep your tires properly inflated.  It saves your tires and saves on fuel too!

What else should you keep in mind? Don’t overload your vehicle as this excessive weight rests right on your tires.

What should you look out for? Potholes and uneven pavement!

What is the best thing you can do for your tires? Always make sure tires are “cool” when checking for proper inflation as “hot tires” have a higher reading than “cool tires.” Take your vehicle to a certified service repair facility quarterly so they can make sure you are driving on the safest and most comfortable tires possible.  They have the proper equipment to test your tires. You and your passengers depend on your vehicle’s tires.

WHEN YOUR TIRES SHOULD RETIRE

Replacing tires is expensive and the better you take care of them, the longer they will last. Still, tires do have a life expectancy but what that actual life span is, seems to be up for debate. Some seem to think that six years is the magic number even if they haven’t actually been used. When tires sit on a shelf or have been in storage for six years they still age and deteriorate. The Rubber Manufacturer Association says it isn’t as simple as that. Until the experts agree it is up to us in the automotive service and repair industry to keep a good eye on our customers’ tires.

Most consumers may not be aware that the date of manufacture is on the tire sidewall. For example, in a recessed area on a tire, a code such as 8PY0816 stamped on it, the 0816 means it was manufactured in 2016 and in the eighth week of that year. When you do purchase new tires check the date. Some tires sit around for years before being sold as “new” and you don’t want to purchase aging tires! You want to purchase new tires! That is what you are paying for.

Reasons To Be Proactive

It has been determined that over 6,000 accidents a year are caused by tire problems. Under inflation is a major cause, however tire monitoring systems have helped with this issue. Tires should be inspected every 3 to 4 months for inflation, wear, balance, alignment and rotation.

Tires do come with wear bars or flat spots between the tread grooves. When the tread wears to the point it is equal to the flat spots the tire needs to be replaced. When you look at the rubber tire and see cords showing through, or bulges, deep cracks or tread starting to separate, you have a very unsafe tire and should not drive on it.

Tire Inflation

Driver checking air pressure and filling air in the tires close up, safety before trave. Staff filling air in to the tires at gas station.

Tips for tire inflation: some consumers think the tire pressure listed on the tire sidewall is the proper pressure. That is not always the case. The tire pressure listed on the tire is the maximum pressure the tire can hold. The recommended tire inflation pressure can be found in your owner’s manual, or on the vehicle’s door jamb sticker. Keeping your tires at the recommended inflation can save you nine cents per gallon of gas and prevent premature wear.

And when you are thinking about tires, don’t forget the spare! The tire monitor light will light on the dash if the spare is low on air for some models. Hopefully, you won’t have to use it, but it is nice to know it is ready just in case!

Certified Auto Specialists: the friendlier and more helpful auto shop! Feel free to call 626-963-0814 with any questions, and we will be glad to help, or visit our website at CertifiedAutoCa.com

Hometown Service You Can Count On!

Who wants a Blowout?

Talk about a rough relationship!

Roads are not easy on tires. Uneven asphalt. Potholes. Excessive heat. Roads take and take while tires give and give. If you go down that road far enough, a blowout is inevitable!

But you can take some preventative steps to move your tire-road status from “It’s Complicated” to “In a relationship.”

Under Pressure

First off, check that air pressure! If your car monitors individual tire pressure for you, you’re good. But, if not, do you have a tire gauge? No? Get a good quality tire gauge. Check the pressure monthly and check the number listed on the inside of your door, not the tire!

The structure of your tire needs air to hold itself together. Even a10% loss of tire pressure can eventually cause a blowout. If you’re regularly losing pressure, bring it in. We can let you know if it is a leak we can fix. If not, we can get you a great set of tires at an affordable price!

Rotation, Rotation, Rotation

Roads are purposely sloped to allow for drainage. This can cause uneven wear. You need to get your tires rotated every 5,000 to 6,000 miles.

We can maximize the life of your tires with this simple, affordable step. We will also make sure they are balanced and keep an eye on wheel alignment. If you are steering crooked down a straight road, give us a call! Getting a wheel alignment is much cheaper than a new set of tires!

George Washington Never Lies!

Checking tire wear costs just 25 cents. Insert a quarter into a tread groove with Washington’s head facing down. If you can’t see the top of his head, you are good-to-go. If you can see the all of George’s wig, it means you have less than 1/8” of tread left. This is the point at which you should consider replacing your tires. The more of Washington’s head you see, the more unsafe turning and braking become!

Remember, most tires don’t make it past the 50,000-mile mark.

It’s always good to visually inspect tires each month, especially before a long trip. If you notice low tread, tread wear on one edge, uneven wear (called cupping), or raised tread or sidewall, bring your car or truck on in!

The experts at Certified Automotive Specialists will make sure your tires—and everything from that keeps you running down the road—are in great shape. If you have questions or feel you have something we need to look at, set up your appointment online or give us a call us today at 253-854-6762!

Abraham Lincoln and Tire Tread

Car Talk

Customers look at me strangely when I tell them they can use the Abraham Lincoln method to test their tire tread.  Actually we are talking about using a penny.  Place the penny within the tire’s grooves and channels.  Insert the penny so that Abraham Lincoln’s head faces downward. If the tire tread hides his face, your tires don’t need to be replaced.  If you can see all of Abe’s face, it is time to replace your tires!

 

Keeping tires properly inflated increases their service life.  Under-inflated tires lose tread around the outside edges.  Over-inflated tires loose tread near the center.  Your car care provider should rotate the tires every six months to help prevent tread wear.

 

Also with record gas prices, properly inflated tires with save you more than a penny, improper inflation can cause a loss of

1-3% of you fuel economy. Many cars have tire monitoring systems to ensure correct pressure, please don’t ignore them.

 

When it is time to buy new tires, make sure they match the specs listed on the car’s placard that can be found in the glove box, the gas filler door, on a car door edge or on a visor.  All four tires need to be the correct size, all the same size; all have the same construction and speed rating.  All four tires need to be balanced and aligned.  Last note on tires: shop smart and ask questions, less expensive tires can also cost MPG, so explore all your tire brand options.

 

Your car care provider will keep an eye on your tires, most times for free, and know exactly which tires are best for your vehicle when it is time to replace them.

 

Please call us with any questions at 626-963-0814.

Happy Motoring!

Spare Tire

Goodbye Spare Tire?

Spare Tire

Remember when cars had a full size spare tire? Then they went to the small temporary spare tire called the donut, (that reminds me I need to stop at the world-famous donut man in Glendora for a strawberry one). Now, in order to save weight, many manufacturers are doing away with the spare tire altogether on certain models.  Certainly less weight increases gas mileage.  It is also easier and less expensive to shed weight from a car, than to introduce technology to save fuel. This year about 14 percent of new model cars in the United States have no spare tire.

 

The tire repair kit which replaces the spare tire, weighs in at about 20 pounds less than a spare tire and a jack assembly and do not take up much room either. But what should you do if you happen to get a flat? The car manufacturers are supplying a quick-fix kit instead.

 

If you get a major blow out that is larger than a quarter of an inch, or if the puncture is on the side of the tire instead of the bottom, the repair kit won’t do the job and you will need to be towed.  The manufacturers figure that in most cases the repair kit will do the job as it should take care of flats 85 percent of the time.

 

The manufacturers also feel that TPMS (tire pressure monitoring systems) will alert you in most cases that you have a leak which you can fix before you have a flat. So if the low tire light sends a signal, don’t ignore it. If you buy a new car, you might want to look for the spare tire.

 

Manufacturers have been mandated by the Corporate Average Fuel Economy (CAFÉ) standards and are scrambling to get better gas mileage (an average of 54.5 miles per gallon) by 2025 and are doing all they can to make it happen. Not every manufacturer is using this method to help their cause but it is something you need to be aware of.  You don’t want to be stuck in the middle of nowhere and start looking for a spare that you aren’t going to find.

 

We have a new program that gives you a 6-month road side assistance and up to $150 of tire coverage should you need it, ask us for details.

 

Certified Auto Specialists wants to be your GO-TO place! Feel free to call 626-963-0814 with any questions and we will be glad to help.

 

Hometown Service You Can Count On!

Certified Auto Specialists Auto Tips and Car Care: Tire Replacement Overview

Tires are an expensive purchase so knowing when tires should be replaced is important for Glendora auto owners. Tires will just wear out with normal use. The depth of the tread on your tire determines how well it will stop, start and steer – especially in wet conditions. 4/32th of an inch of tire tread is considered a safe amount of tread.

Uneven tread wear can be a symptom of other problems and simply replacing your tires will not prevent the same uneven wear from happening to the new tires. We can survey your tires for excessive or uneven wear. Unusual wear may lead to further examination of steering, suspension or alignment issues. We can help with needed repairs and with getting you the right tires for your needs.

Give us a call

Certified Auto Specialists
626-963-0814
476 Vermont Avenue
Glendora, California 91741

Below 45 Degrees in Glendora: Consider Winter Tires

Remember snow tires? They were basically just regular tires with big, knobby lugs to get them through deep snow. They were loud and rode hard, and Glendora drivers couldn’t wait to get them off the car. Then along came television advertisements for “all-season” radials. California car owners ran out and bought some and we thought we were done with snow tires forever.

Tires have come a long way since then. Modern winter tires sold in the Los Angeles area are much better designed for the wide range of dangerous conditions that come with California winter weather. They are made with a rubber compound that helps them stay flexible in cold weather. Regular tires become hard and stiff at Glendora temperatures below 45°F, which reduces their traction. That’s a critical concern in winter, especially with snowy or wet Glendora conditions. But it also means that Glendora auto owners are better off with winter tires in cold weather even when it’s dry.

The tread design on winter tires has been improved to actually move snow, slush and water. The lugs and grooves actually throw packed snow out of the tread as the tire rotates. This means the tread is open and ready to move more snow when it rolls around again. Summer tires can actually pack up with snow, which makes them more detrimental than a bald tire.

Many winter tires use a micro-pore compound that lets the tire bite into ice and snow. They have wider grooves around the tire that help expel snow. They have a rounder casing to better cut into the surface of snow. Modern winter tires available at California tire shops also have sipes, or thin slits cut into the tread. The edges of these sipes can grab ice and snow so that the tire retains traction on almost any surface. The sipes also help to expel water and slush from the tread. In short, a lot of time and engineering has gone into improving winter tires.

The all-season tire that is popular among Los Angeles drivers is actually a compromise between summer and winter performance. This means they give adequate performance for Glendora auto owners in either season, but aren’t great in either. Summer tires give great performance in hot weather, but lousy performance in winter. Glendora motorists need to put more thought into their tire choices these days, but that also means they get a lot better performance for their money.

If you want the performance that new winter tires can give you, you should have them properly installed at your Glendora service center or Certified Auto Specialists. It’s best to purchase four snow tires and put them on all the wheels of your vehicle. But if you only want two, you need to put them on the rear of your vehicle, even if you drive a front-wheel drive vehicle. Glendora drivers always want to put the tires with the best traction on the rear of the vehicle.

Imagine this: You take a corner on an icy Los Angeles road and your rear end starts to slide. What happened is that the front end slowed for the turn, but the rear end hasn’t figured that out yet. If you have high-traction tires on the front of your vehicle, that makes the problem worse. You’re slowing the front end faster and harder, which makes the back end fishtail even more.

Putting the higher traction tires on the rear will give Glendora auto owners more control for turns, regardless of the type of vehicle driven. Of course, that makes putting high-traction tires on all of your wheels even smarter. Why not give all of your tires the best traction they can get? Some Glendora assume that four-wheel drive or all-wheel drive vehicles only need winter tires on two wheels. Why? Doesn’t it make sense to give all four wheels the same level of traction and control? Four-wheel or all-wheel drive cannot compensate for poor traction.

Another false assumption held by many Glendora car owners is that if you have traction control and anti-lock brakes, you won’t need winter tires. Traction is essential for good acceleration, steering and stopping. And tires provide traction. Traction control and anti-lock brakes can only improve on that traction. The better the traction, the better the traction control and anti-lock brakes will work. In other words, the better the tires, the better those systems will work for Glendora drivers.

A Canadian law requires all passenger vehicles, rental cars and taxis registered in Quebec to have winter tires on all four wheels from November 15th until April 1st.

If you’re shopping for winter tires and live where there is a lot of snow in California, look for a mountain with a snowflake in it molded into the tire’s sidewall. This symbol means the tire complies with severe snow standards. All-season tires have an M&S stamped on the sidewall. M&S stands for mud and snow.

For more important auto advice about tires for any California season, speak with your reliable Certified Auto Specialists tire professional. They can help you opt for the right tire for your area and for your driving needs. For the best performance from your tires, whatever the season, don’t forget preventive maintenance. Keep your tires up to pressure for best durability, safety and performance, but don’t overinflate them. Remember, good car care provides the safest road for all of us Glendora car owners.

The Certified Auto Specialists Guide To Custom Wheels

If you’re interested in customizing the wheels and tires on your sedan, there are a few things you should know first.

Most importantly, the wheels you buy need to fit your vehicle. Not all wheels are created equal. Too many Glendora drivers have bought a set of wheels that caught their eye, then, after going to the work of mounting them, have found that the wheels don’t fit right and the tires rub against the sedan when they turn or go over a bump.

To ensure a proper fit, you can consult with your Certified Auto Specialists tire professional. He/she can also help you find tires that are suited to your driving habits as well as your sedan. You may find their auto advice invaluable, and you’ll probably be happier with your new wheels once you purchase them.

But if you just have to have that set of wheels, and you’re willing to pay for them, you can modify your vehicle to fit the wheels. Again, you should seek a knowledgeable Los Angeles professional’s help ahead of time. For example, if you want a bigger set of wheels on your pickup truck, you can get a suspension lift so they will fit the truck. A professional Glendora custom wheel shop can help you get the work done right.

The anti-lock brakes and stability control system on your sedan are engineered to work with a particular height of tire. This is another reason drivers should be careful when purchasing custom wheels in Glendora. The new wheel and tire combo needs to match the height of the tires that came with your vehicle.

Your car’s computer gauges your speed by the revolution of your tires and sends commands to the brakes and traction control based on that speed. If you put larger or smaller tires on your sedan, your computer is calculating the wrong speed and, consequently, sending incorrect commands to the brakes and traction control. This can have serious consequences as it may result in expensive damage to your vehicle or, worse, an accident.

If you change the size of your wheels, you need to get your engine’s computer reprogrammed at Certified Auto Specialists to accommodate the new tire size. New wheels shouldn’t just fit your vehicle, they should also fit your lifestyle. There are hundreds of styles and sizes to choose from. You should do a little research about which wheels and tires will best fit your personality, give you the performance you want, and meet your handling needs. We’re not saying you shouldn’t personalize your ride, we just want you to be happy with the result. Talk to us at Certified Auto Specialists in Glendora.

After all, good car care isn’t just about preventive maintenance. It’s also about making good choices.