Removal and installation the drive for telescopic adjustment of the steering column (Mercedes-Benz S-Class W220)

Removal

1. Unscrew bolt 84 and remove telescopic drive M20m1.



2. Remove locking device 84b and remove pin 84a from outer pipe 81a.

3. Remove the telescopic adjustment drive M20m1.

Installation

1. Install the M20m1 telescopic drive on the outer pipe 81a and insert the pin 84a.

2. Secure the locking device 84b.



3. Using indicator 22, adjust the pipe gap. To do this, move the M20m1 telescopic drive and bolt 84 into the oblong hole so that the gap is achieved. The gap should be within 0.25 - 0.30 mm.





4. Tighten bolt 84.