Sun-roof control switch - r+r

Operation 7030B70 · Sliding roof

Removal

See Op. 5580E22 Anti-theft device volumetric sensors - r+r following electrical wiring check

1 Disconnect the electrical connection between the motor and control unit.

Component M83 Sun roof control unit 1

2 Undo the bolts securing the motor to the control unit.

3 Release the motor's toothed wheel 3a from the slide cables 3b, making sure not to allow the cables to slide. (If the cables slide but not simultaneously, this could cause the slides to go out of alignment, resulting in a malfunction of the sun roof).

4 Remove the motor with control unit.

Refitting

Check that the motor with control unit is not damaged.

1 Position the motor with control unit 1a and engage the motor's toothed wheel 1b on the slide cables 1c, making sure not to allow the cables to slide. (If the cables slide but not simultaneously, this could cause the slides to go out of alignment, resulting in a malfunction of the sun roof).

2 Secure the motor with control unit with the bolts.

3 Connect the electrical connection

See Op. 5580E22 Anti-theft device volumetric sensors - r+r following electrical wiring check

Check the operation of the sunroof.

If necessary, re-programme the control unit: see 'Descriptions and Operation - 7030B'.