Harmonic Balancer - Crankshaft Pulley: Service and Repair

REMOVAL
1. Remove upper radiator crossmember.
2. Remove radiator fan and accessory drive belts.





3. Remove damper center bolt while holding the damper with Special Tool 8191 (Fig. 76).

CAUTION: Before removing damper, verify that A/C belt tensioner is not contacting the damper, as damage could occur to tensioner, timing chain cover, and/or damper.





4. Remove damper by using Special Tools 8194 Insert and 1023 Three Jaw Puller (Fig. 77).

INSTALLATION





1. Install damper using Special Tools 8179 Screw, with Nut and Thrust Bearing from 6792, and 6792-1 Installer (Fig. 78).
2. Install damper center bolt. Tighten center bolt while holding the damper with Special Tool 8191 to 170 Nm (125 ft. lbs.) (Fig. 76).
3. Install accessory drive belts and radiator fan.
4. Install upper radiator crossmember.