32 21 231 Replacing left or right tie rod
IMPORTANT:
The steering gear must be replaced if the polished surface of the rack is damaged (e.g. by corrosion)!
Necessary preliminary tasks:
- Remove tie rod end from swivel bearing
- Remove gaiter from steering gear and slide back
IMPORTANT:
To avoid damage to rack and to suspension mounting, move rack in as far as possible.
Release joint (1) with standard tool (38 WAF) from steering gear rack.
For tightening torque refer to 32 21 1AZ in 32 21 STEERING ARMS, TIE RODS, STEERING DAMPER .
Installation:
Clean rack.
Check surface of rack for damage (e.g. corrosion).
Power steering gear only: Grease rack (refer to OPERATING FLUIDS ).
On replacement, assemble new part with gaiter:
- Determine measurement (A) to simplify following adjustment of front axle.
Installation:
Slacken clamping screw (1) and screw off tie rod end.
Push clamp and gaiter onto tie rod.
Screw in tie rod end to measurement (A).
For tightening torque refer to 32 21 2AZ in 32 21 STEERING ARMS, TIE RODS, STEERING DAMPER .
After installation:
- Perform chassis alignment check
- Carry out steering angle sensor adjustment or adjustment for active front steering