Steering
Removal and installation of steering column tube
In this manual: Steering
~2min read
REMOVAL
- Position the wheels straight ahead and lock the steering wheel in the centre position.
- Check the centre position of the steering gear: the mark on the steering column shaft must align with the mark on the steering gear (Fig.3).
- Remove the steering wheel (see relevant operation).
- Unscrew the screw on the right-hand side of the combination switch / clockspring assembly (1). Pull the assembly straight out along the steering column axis (Fig.6).
- Remove the instrument cluster. To do so (Fig.7):
- insert hooks (2) approximately 40 mm,
- turn the hooks 90° inwards to release the latches,
- pull the instrument cluster (3) rearwards,
- disconnect the connector.

Fig. 6

Fig. 7

Fig. 8
- Remove the trim panel located under the dashboard, on the left side.
- Disconnect the steering column height adjustment control. To do so, push the locking lever (4) forwards and drive it downwards with a screwdriver (5) of suitable size (Fig.8).
- Disconnect the connectors (arrows) (Fig.9).

Fig. 9
- Disconnect the steering column shaft from the steering column tube (Fig.5).
- Remove screws (6) (Fig.10).

Fig. 10
- Remove the steering column tube from the dashboard cross member.
INSTALLATION
Install in the reverse order of removal, observing the following points:
- correctly position the steering column tube in the guides,
- replace screws (6) and the push-in nut on the cross member,
- the steering shaft and steering column tube can only be engaged in one predefined position,
- replace the nut of the steering column shaft fastening to the steering column tube.
Test yourself
A quick Mercedes-Benz B-Class quiz: every answer comes with an explanation and a link to the manual page.
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