Drive Belt: Description and Operation

Accessory Drive Belt Service:

The serpentine drive belt drives all engine mounted accessories. All driven accessories are rigidly mounted to the engine. Drive belt tension is maintained by a spring loaded belt tensioner.

A belt squeak when the engine is started or stopped is normal and has no effect on belt durability.

The drive belt tensioner can control belt tension over a broad range of belt lengths; however, there are limits to the tensioner's ability to compensate. Using the tensioner outside of its operating range can result in poor tension control and/or damage to the tensioner.

In order to observe the belt tension indicator, it may be necessary to turn the power steering pulley so you can look through the holes.