32 31 070 Removing and Installing/Replacing Steering Spindle Lower Section
32 31 070 Removing and installing/replacing steering spindle lower section (AWD)
Important!
If the lower section of the steering spindle is separated from the double joint/steering column, the steering-column switch cluster may be damaged when the steering wheel is turned.
Necessary preliminary tasks:
^ Remove trim panel for pedal assembly
^ Secure upper section of steering spindle in footwell (can be pushed into steering column)
^ Remove left N54charge-air duct
N51, N52, N53:
Remove intake filter housing with intake hose to intake manifold/system
Remove vacuum line (1) from bracket.
Release nuts (2) and remove shims.
Remove oil reservoir (3) with bracket from combination bracket, pass under vacuum line (1) and place to one side.
Installation:
Replace self-locking nuts.
Tightening torque 32 41 2AZ.
Release clamping screw (1) on steering spindle upper section (2).
Installation:
Clean thread to remove all remnants of screw securing adhesive.
Replace clamping screw
Clamping screw must rest in groove of steering column.
No subsequent buckling permitted!
Tightening torque 32 31 4AZ.
Release clamping screw (1).
Return steering to straight-ahead drive setting and remove ignition key.
Pull steering spindle lower section (3) in direction of arrow out of double joint (4).
Detach steering spindle upper section from steering column.
Installation:
Clean thread to remove all remnants of screw securing adhesive.
Replace clamping screw
Clamping screw must rest in groove (2) of steering spindle lower section (3).
No subsequent buckling permitted!
Steering spindle can only be attached in one position on double joint and steering column.
Tightening torque 32 31 4AZ.
After installation:
^ Turn steering wheel in both directions to full lock. The airbag warning lamp must not light up in the process.
^ Carry out steering angle sensor adjustment
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