Memphis Auto Repair

Here's a question for Memphis, Tennessee : How long have you been enjoying the romantic glow of your Check Engine light? Hey, it's not there to create ambiance; it's a warning that something's wrong. (And, by the way, Homer Simpson's fix of covering it with tape is not a good idea.) Many conditions that trigger the Check Engine light can hurt your vehicle. A lot.If your date's eyes are smoldering in the soft glow of the Check Engine light, try to think of all the gas money you'll save by getting it fixed. Give Allen's Automotive Center a call when you are ready. Allen's Automotive Center1195 WINFIELD AVE.Memphis, Tennessee 3811690

Looking at getting some new tires? Maybe the real reason for wanting those off-highway tires is that they look cool. Well there's nothing wrong with that. If you make sure that you've got your functional needs covered with your selection, then you can have some fun with where you go from there.Let's suppose you zip around Memphis in a sporty car. You may like to run a high-performance summer tire when the weather's good. When Tennessee weather turns cold, you can put on high-performance winter tires. For the kind of driving you like to do, you want full-on performance tires. All-season tires are naturally a compromise that works well for most Memphis drivers, but since you have a choice, go for dedicated summer and winter tires.When it's time for new tires, visit with a knowledgeable Allen's Automotive Center tire professional. Describe your needs and wants. He'll come up with some selections for you to discuss. And once you settle on a type of tire, there are options for special need ... read more

Every vehicle on Tennessee roads has a differential, and it is important to the proper operation of the vehicle.  But most Memphis residents don't have a clue what it is.The differential compensates for differing wheel speeds. For example, when you turn, the inside tire on the turn travels a much shorter distance than the outside wheel. So the inside wheel of the vehicle must move at a slower speed than the outside wheel. Without a differential, the wheels would hop and scrape while turning.Have you ever seen the large bulge in the middle of the rear axle of a truck? That's the differential. In a rear-wheel drive vehicle, the differential is located on the back axle. Four-wheel drive vehicles and SUV's have differentials on both the front and the rear axle.You might expect that the differential is located on the front axle of a front-wheel drive vehicle. You'd be right. But the differential is called a transaxle on a front-wheel dr ... read more

Today's Allen's Automotive Center post focuses on using coolant. If you pour in the wrong kind, it won't protect the cooling system and may even void the warranty. Check your vehicle owner's manual. Of course, your Allen's Automotive Center service advisor will know the proper coolant for your vehicle.Brake fluid is confusing for some Memphis drivers. Back when we opened Allen's Automotive Center, most vehicles used Dot 3 brake fluid. Now we have Dot 4 and Dot 5. Some Memphis residents mistakenly think the higher numbers are an upgrade. You know, if 3 is good then 4 must be better. That's not how it works. They are different formulations to meet the demands of differences in brake systems. Only one of them is designed for your vehicle.Ditto for transmission fluid. For decades there were two basic types of tranny fluid used at Allen's Automotive Center: friction modified or not. With the tremendous engineering advances in vehicle automatic transmissions, there have been several n ... read more

The price of gas in Tennessee has got people in Memphis talking. It seems that Memphis 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 Tennessee. People in Memphis 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 Memphis drivers can do is drive more slowly - but only when it's safe. Sometimes on the freeway we drive an e ... read more

Tires do a lot of work for Memphis 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 Memphis. 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 Memphis 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 pic ... read more

Ever heard the sad tale of a staggeringly steep repair bill from a broken timing belt? Bad news. Let's take a lesson from their woes and remember to think about our timing belt.First, let's review what a timing belt does. The top part of the engine over the cylinders is called the cylinder head. The head contains the valves. There's at least one valve that lets the fresh air into the cylinder. This air, mixed with fuel, burns to create power. Then another valve or two will open to allow the exhaust out of the engine. Each cylinder has 2 to 4 valves - that's 12 to 24 valves for a V-6, up to 32 values on a V-8. The opening and closing of the valves is done by a camshaft. The timing belt uses the rotation of the engine to drive the camshaft which opens and close the valves. It's called a timing belt because it has to be adjusted to rotate the camshaft to keep proper time with the engine so that everything's in sync.The timing belt is a toothed rubber belt. But some vehicles use ... read more

If you are a driver in Memphis and you aren't currently using synthetic motor oil in your vehicle, maybe now's the time to consider it. Need more information? Well, synthetic motor oil is a substitute for petroleum based oil. Synthetic oil doesn't gel or gum-up like petroleum based oil and it doesn't vaporize as easily. It protects better in severe driving conditions like stop and go driving around Memphis, as well as in very hot or very cold conditions. More and more new vehicles are being delivered with full synthetic motor oil, with the recommendation to use synthetic for the life of the vehicle. Why is this? 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 more slippery, a pile of pencils or a ... read more

So what is the most distracting food to have in the car while driving around Memphis?Is it: A Hamburger; Coffee; A Soft Drink, or Gummy Bears? Well, you may be surprised to learn that all but the gummy bears are in the top ten most distracting foods when you are driving. But if you chose 'coffee,' then give yourself an extra two points.  Coffee is the number one food distraction for drivers in Memphis and around the country.Food distractions cause 25 percent of all car accidents; over a million and a half each year!You'll notice that all of the top ten distracting food items are messy. Messy foods are the types of food you might spill (very distracting!), then try to clean up (a safe-driving impossibility!). If you gotta eat on the run, take five-then drive. You'll thank yourself later for two reasons: one, that you can actually relax for just a moment in our fast-paced world, and two, you won't have to worry about getting ... read more

At Allen's Automotive Center we hear from a lot of people who are excited about the new diesel engines that will soon be available in passenger cars and SUV's. But our Tennessee friends are often curious about the preventive maintenance requirements. People may not know that diesel engines have long been used extensively in Europe and Asia. In fact, in some markets, there're nearly as many diesel powered passenger cars as there are gasoline.Here's who's announced or is expected to announce new diesels for North America: BMW, Mercedes, Audi, Volkswagen, Nissan, Honda, Toyota, Hyundai and Subaru. Of course, the US auto makers will be expanding their diesel offerings as well. Diesels will become a very big deal here in Tennessee.You may ask, why has it taken so long getting to Tennessee and North America? There are a bunch of reasons like fuel tax policies and such, but the biggest hurtle was that Tennessee diesel fuel had a high sulfur content – too high for the latest generation ... read more