Is it Time for Drive Belt Replacement?


The drive belt, also known as the serpentine belt, keeps the engine running smoothly. Some vehicles utilize a dual belt system, but most modern automobiles have a single belt. It is a reinforced rubber belt that delivers power to the AC, cooling system, power steering and alternator as the vehicle runs. In most cases these belts will last upwards of 150,000 miles, but at some point they'll likely need replacement. If you notice either of these signs of drive belt trouble, be sure to visit your local auto shop.

Noisy Drive Belt

The more common symptom of drive belt trouble is if you hear a squealing or whining noise coming from under the hood. A noisy belt can be caused by things such as moisture, but it is more often associated with real trouble, such as oil on the belt. The squealing will require a mechanic's diagnostics to pinpoint what is happening, but if deemed necessary, the belt may need to be replaced. Remember, if you don't have the belt replaced when you should, it could snap, leading to massive engine trouble.

Wear and Tear

It's always a good idea to give your car a visual once over from time to time. Part of your check should include inspecting the drive belt, which is located on the front of the engine. If you notice that the belt is cracking, missing chunks, or otherwise wearing, you'll want to visit the mechanic as soon as possible. While a belt will often operate fine with some wear, you'll want a professional opinion about the issue to ensure that the belt isn't about to snap and leave you stuck on the side of the road.

If your car's drive belt is showing signs of damage, don't take any chances and have it replaced as soon as possible. If it is time for drive belt repair in Palo Alto or the surrounding communities visit the team at The Car Doctor. We can complete any form of auto maintenance or repair to keep your vehicle running its very best. To schedule an appointment for superior auto repair in Palo Alto give us a call at (650) 492-6853 today.


The Car Doctor Blog

Written & Published By MORBiZ



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