61 31 008 Removing and installing (replacing) steering column switch cluster
WARNING:
Move wheels into straight-ahead position and do not alter this position during the repair work.
Do not under any circumstances turn the mounting for the steering column switch cluster when the steering wheel is removed.
Do not under any circumstances turn the mounting for the steering column switch cluster when the steering wheel is removed.
Necessary preliminary tasks:
WARNING:
Secure coil spring cassette (1) against rotating with adhesive tape (2).
If unauthorized rotation of coil spring cassette (1) can not be ruled out, it is essential to return coil spring cassette (1) to center position.
If unauthorized rotation of coil spring cassette (1) can not be ruled out, it is essential to return coil spring cassette (1) to center position.
- Turn clock spring counterclockwise to limit position.
- Turn the clock spring clockwise to the limit position, while doing this count the number of rotations
- Turn the clock spring back to center position (half of the rotations counted before) and secure so that the centering pin (3) is at the bottom position
Disconnect plug connection (1).
Release screw (1).
IMPORTANT:
Risk of damage!
Unlock the retaining tab (1) and retaining tab on the opposite side to the outside.
Remove steering column switch cluster (2) in direction of arrow.
Installation note:
Retaining tabs (1) must not be damaged
Replacement:
- Carry out VEHICLE PROGRAMMING/ENCODING
- Version with Dynamic Stability Control (DSC): Carry out STEERING ANGLE SENSOR ADJUSTMENT