Axle Shaft Assembly: Testing and Inspection

Rear Axle Inspection

Verify proper tightening specifications of all axle fasteners.

Inspect the axle looking for damage or bending. If damage is evident, the axle must be replaced.

Inspect for broken or cracked welds at each end of the twist beam within the axle. Inspect for broken or cracked welds at each axle trailing arm bushing bore. If a problem is present, the axle must be replaced.

Inspect the bushings at the leading ends of the axle trailing arms. Look for damage or deterioration of the bushings. Make sure the bushings are centered side-to-side in their bore. If a problem exists, the bushings must be replaced. They can be replaced separately from the axle.