Harmonic Balancer - Crankshaft Pulley: Service and Repair

REMOVAL
1. Disconnect the negative cable from the battery.
2. Remove the Cooling system fan, accessory drive belt and radiator.
3. Remove crankshaft pulley/damper bolt and washer from end of crankshaft.





Fig. 52

4. Using Special Tool, 1026 3 Jaw Puller and Special Tool 8513 Insert, remove pulley-damper from the crankshaft (Fig. 52).
5. Inspect crankshaft oil seal. If damaged or worn, replace the oil seal.

INSTALLATION
1. Position the crankshaft pulley/damper onto the crankshaft.





Fig. 53

2. Use Special Tool, C-3688 Crankshaft Pulley/ Damper Installer to press the pulley-damper onto the crankshaft. Install crankshaft bolt and washer and tighten to 312 Nm (230 ft. lbs.) torque (Fig. 53).
3. Install the radiator, accessory drive belt and cooling system fan and shroud.
4. Connect the negative cable to the battery.