Video Blog

Serpentine Belt Service at The Car Doctors of the Antelope Valley in Lancaster

Aug 30, 2017

If you've ever heard a squealing sound under your vehicle hood, chances are it was your serpentine belt. More importantly, the belt powers the alternator. The alternator creates electricity that's used by your vehicle's electrical systems and also charges the battery. Without the alternator, the battery will go dead after a short distance.

The serpentine belt may also run the pumps for both the power steering (some are electric) and power brakes (some use vacuum boost).

And, on most vehicles, the serpentine belt powers the water pump. The water pump circulates coolant through the engine to keep it within optimal operating temperatures. On some Lancaster vehicles, the water pump is powered by the timing belt instead of the serpentine belt.

When they understand what it does, Lancaster drivers realize that if it breaks, it affects a lot of systems. That's why vehicle manufacturers outline recommended replacement guidelines in the owner’s manuals. If this important maintenance component is not included in your owner’s manual, come see us at The Car Doctors of the Antelope Valley.

At The Car Doctors of the Antelope Valley in Lancaster, your professional technician can perform a visual inspection of the belt to see if it has any cracks that signal the belt could fail soon. If the belt has more than three or four cracks every inch or couple of centimeters, has deep cracks that penetrate half the depth of the belt, is frayed, is missing pieces or has a shiny, glazed look, it needs to be replaced regardless of age or mileage.

If it has lost a significant amount of thickness, it also needs to be replaced. Talk to your service advisor at The Car Doctors of the Antelope Valley. There's a special spring-loaded pulley attached to the engine called the tensioner pulley. Its job is to make sure there's a constant tension on the serpentine belt so that it doesn't slip. The spring can become worn and no longer provide the necessary pressure to keep the belt tight. At The Car Doctors of the Antelope Valley, we recommend that the tensioner be replaced at the same time as the serpentine belt.

As mentioned, a squealing sound could alert you that the serpentine belt needs to be replaced. It may be loose if you hear a slow, slapping sound when idling your vehicle.

All in all, the serpentine belt is very important to the operation of your vehicle. And it's not that expensive to replace at The Car Doctors of the Antelope Valley – so it's good to do so before it fails.

The Car Doctors of the Antelope Valley
226 West Avenue I
Lancaster, California 93534
661-949-8484
http://cardoctorsav.autovideotipsblog.com



Automotive Tips from The Car Doctors of the Antelope Valley: Brake Noise

Aug 20, 2017

Your brake pads are the important parts that rub against the rotor (or disc) to slow and stop your car when driving in Lancaster. They eventually wear down.

When your pads are worn too much, they won’t stop your vehicle as well. When the friction material is worn away, metal parts of the pad are exposed and you’ll hear a squeal or grinding sound.

That’s when Lancaster drivers should replace their brake pads at The Car Doctors of the Antelope Valley. Not only will new pads restore your stopping power, but replacing them on time will prevent damage to the rotor.

If your brakes are making noise, ask your The Car Doctors of the Antelope Valley service advisor to inspect your brakes. Addressing problems early will restore your safety and prevent expensive brake damage.

The Car Doctors of the Antelope Valley
226 West Avenue I
Lancaster, California 93534
661-949-8484
http://cardoctorsav.autovideotipsblog.com



Battery Maintenance Tips From The Car Doctors of the Antelope Valley

Aug 16, 2017

When it comes to your vehicle, it all starts with the battery. Proper battery maintenance is important for two reasons:

First, your vehicle won't start or run without it. Second, it is the key to the long life of your auto electrical system. If your battery isn't working efficiently, your alternator has to work overtime to make up for it, and other electrical components can suffer as well.

A number of years ago sealed batteries were introduced to the local Lancaster, California, market. They were hailed as being 'maintenance-free batteries.' While it is true that you can't get in and adjust the electrolyte levels of a sealed battery, it is by no means maintenance free.

Batteries are very sensitive to changes in the weather around California. Temperature really affects auto battery performance. A battery inspection is an important part of your spring and fall checkups. Next time you're under your hood, take a look at your battery.

  • Is it clean and free of residue? A dirty battery will drain.
  • Is there corrosion at the terminals where the battery cables attach to the battery? If there is, the corrosion can interfere with how efficiently electricity passes back and forth from the battery.
  • Are the cables loose? Make sure they are tight.
  • Are the cables themselves corroded? Corrosion can actually eat through the battery cables.

The Car Doctors of the Antelope Valley service advisors can inspect and test your battery. If the inspection warrants a cleaning, have it done. If the battery test indicates that replacement of the battery or cables is in order, you will be lucky to have caught the problem before it becomes a major inconvenience.

Your battery will also last longer if you keep your fuel system and ignition system clean. It's all part of your commitment to regular maintenance, to keep your vehicle running on Lancaster streets at its best for a long, long time.

The Car Doctors of the Antelope Valley
226 West Avenue I
Lancaster, California 93534
661-949-8484
http://cardoctorsav.autovideotipsblog.com




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