Scottsdale | Drive Belts

You wont be able to drive your vehicle if a drive belt breaks because your engine will overheat if the water pump is not running, and the alternator will stop supplying power to the electrical systems throughout the vehicle. You could even loose your power steering.

Auto manufacturers don't specify a certain mileage when a belt should be replaced, but your LMG mechanic will check the belts during routine maintenance and replace them if necessary.

No, you do not have to replace both at the same time, however, in most cases the added labor to replace the second belt is minimal so why not replace both?

As your vehicle gets older and accumulates miles, its timing belt wears out and becomes compromised. While timing belt replacement is a simple service to perform, if a worn-out timing belt snaps, it can seriously damage your engine and cost you thousands.

If a serpentine belt breaks, a car won't be drivable and will have to be towed. If the engine runs without a serpentine belt, it might overheat as the water pump will no longer work. A broken belt can also damage other parts.