54 12 138 Removing and Installing/Replacing Rain Gutter for Glass Slide/Tilt Sunroof

54 12 138 Removing And Installing/Renewing Rain Gutter For Glass Slide/Tilt Sunroof







Necessary preliminary tasks:
- Remove glass slide/tilt sunroof lid.







NOTE: Initiate manual movements of guide element via the drives using an offset Allen key.







Installation:
- Microencapsulated screws (Loctite) must be replaced and may not be reused
- Screw connection must be completed within 20 minutes (start of curing)
- Microencapsulated screws must not be retightened
- Clean thread of nut beforehand in event of repeated use







NOTE: Shown removed here for purposes of clarity.

Unclip rain channel (1) at top left and right.
Release screws (2) on left and right.
Tightening torque 54 12 04AZ.
Slide rain channel with carriage forwards.







Reposition rain channel and remove towards rear.

Installation:
Make sure rain channel is correctly engaged.
Check function.