Idler Pulley: Service and Repair

1. Remove accessory drive belt.
2. Remove tensioner or idler pulley fastener and remove pulley.
3. Coat pulley attachment bolt threads with Saturn P/N 21485277 (Loctite 242 or equivalent). Replace pulley and bearing as an assembly.
Tensioner Pulley Bolt:
Torque: 30 Nm (22 ft. lbs.)
Idler Pulley Bolt:
Torque: 27 Nm (20 ft. lbs.)