Drive Belt Tensioner: Testing and Inspection

Drive Belt Tensioner Diagnosis

Inspection Procedure

Notice: Allowing the drive belt tensioner to snap into the free position may result in damage to the tensioner.

1. Remove the drive belts.
2. Position a hex-head socket on the belt tensioner pulley bolt head.
3. Move the drive belt tensioner through it's full travel.
^ The movement should feel smooth.
^ There should be no binding.
^ The tensioner should return freely.
4. If any binding is observed, replace the tensioner.
5. Install the drive belt.