Inspection Procedure

Inspection Procedure
To Be Performed on Both Rear Wheels





Set parking brake firmly, raise car on lift with a suitable punch, push out the staked areas on the hub nut (1) so that the nut can be rotated. Tighten the nut to 300 Nm, then loosen two turns.





Mount the special tools as shown.

Note:
6 332 113 can be used in place of 6 332 117.

Run the center shaft tool in until it contacts the axle shaft. Use a torque wrench to tighten the center shaft of the tool. If the torque required to turn the tool goes over 40 Nm before the hub contacts the nut again (approximately two turns), the bearing is defective. If found defective, snug up the nut, and order parts per instructions in bulletin. The car should not be driven.





If bearing is found to be in order, replace the hub nut with a new one and tighten to 300 Nm.