QX4 V6-3.5L (VQ35DE) (2001)
Front Steering Knuckle: Service and Repair
REMOVAL
1. Remove drive shaft.
Refer to Axle Shaft Assembly, Constant Velocity Type; Service and Repair.
2. Separate tie-rod end and lower ball joint from knuckle with Tool.
Install stud nut conversely on stud bolt so as not to damage stud bolt.
3. Separate knuckle from strut.
INSPECTION
Knuckle Spindle
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Check knuckle spindle for deformation, cracks and other damage by using a magnetic exploration or dyeing test.
Needle Bearing
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Check needle bearing for wear, scratches, pitting, flaking and burn marks.
INSTALLATION
1. Install needle bearing into knuckle spindle.
Make sure that needle bearing is facing in proper direction.
Apply multipurpose grease.
2. Install knuckle with wheel hub.
3. Install tie-rod end and lower ball joint.