mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Sunroof / Moonroof Switch > < Sliding/Pop-Up Roof Motor - M12/1|Page 11055
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Sunroof / Moonroof Motor: Service and Repair

AR77.20-P-1800E Remove/Install Sliding Roof Drive

- with CODE (412b) Electric tilting/sliding roof
- with CODE (414a) Glass electric tilting/sliding roof

Shown Without Headliner

Aus-, Einbauen

1

Remove lining on sliding/tilting roof

2

Close sliding/tilting roof

3.1 Remove front dome lamp unit
3.2 Remove overhead control panel
4

Remove bolts (1, 2)
-

Bolt to sliding roof drive:

Hex head:  8 Nm

-

Bolt to sliding roof drive:

Torx:  4 Nm
Hex socket:  4 Nm

5

Remove sliding roof drive (3), disconnect connector (4)

NOTE:  Installation:
-

Check position of marks before installation, Adjust lift angle

-

Check position of marks before installation, Remove folding rubber element, adjust lifting angle

6

Install in reverse order.

Sunroof / Moonroof Switch > < Sliding/Pop-Up Roof Motor - M12/1|Page 11055