Diesel Data: Automotive Repair

Idler Pulley: Service and Repair



Drive Belt Idler Pulley Replacement

Removal Procedure





1. Remove the drive belt. Refer to Drive Belt Replacement (Service and Repair) .
2. Loosen the required drive belt idler pulley bolt.
3. Remove the required drive belt idler pulley.



Installation Procedure





1. Install the required drive belt idler pulley.
Notice: Refer to Fastener Notice .


2. Tighten the required drive belt idler pulley bolt.

Tighten the bolt to 50 N.m (37 lb ft).

3. Install the drive belt. Refer to Drive Belt Replacement (Service and Repair) .