Wheel Bearing & Hub: Removal
- Raise and support vehicle. Remove front wheel. Remove caliper from steering knuckle and support with wire. Remove disc rotor. If rotor cannot be removed by hand, install two 8-mm bolts into threaded holes. As 8-mm bolts are alternately tightened, rotor will be forced off.
- On 2WD, remove hub end cover. On 4WD models, remove locking hub assembly. See AUTOMATIC & MANUAL LOCKING HUB (4WD). On all models, install Spindle Nut Socket (J-42119-1) and Wrench Plate (J-42119-2) to spindle nut and wheel hub using hub bolts. Align wrench with slot on spindle nut. Rotate spindle nut counterclockwise 2 full turns to disengage anti-rotation spring from spindle nut. Remove socket and plate. Remove spindle nut, spring and spring backup plate from spindle.
- Remove locking hub assembly with bearings and seals. If locking hub assembly cannot be removed by hand, use a slide hammer and Front Wheel Hub Remover (J-37781). Remove outer bearing from locking hub assembly. Remove inner grease seal, snap ring and inner wheel bearing. Remove inner and outer races using Bearing Race Remover (J-37772) and Driver Handle (J-8092) if they are scored or pitted.