Steering and Suspension: Service Precautions

Front axle components, overview
General Information
Load bearing components and parts of the suspension must not be welded or straightened.
Vehicles without drive axle must not be moved, or wheel bearing will be damaged. If vehicle does have to be moved, always note the following points:
^ Install an outer joint in place of the drive axle.
^ Tighten outer joint to 115 Nm (M 14 bolt) or 190 Nm (M 16 bolt).
Bonded rubber bushings can only be turned to a limited extent. The bolted connections on suspension links should only be tightened when vehicle is standing on the ground.