Inspect the drive belt for signs of glazing or cracking. A glazed belt will be perfectly smooth from slippage, while a good belt will have a slight texture of fabric visible. Cracks will usually start at the inner edge of the belt and run outward. All worn or damaged drive belts should be replaced immediately.
Removal & Installation
- Release tension from drive belt by attaching special tool 999 7109 and turn clockwise.
- Remove drive belt.
- Route accessory drive belt around pulleys in same order of removal.
- Use special tool 999 7109 to back tensioner off by turning clockwise.
- Release tensioner when drive belt is fully in place.
Be sure drive belt is securely installed around all pulleys.
The accessory drive belt adjustment is maintained by an automatic tensioner.