Sealing lip of rear water drain rattles

Repair instruction for defective sealing lip on the rear water drain

Check the sealing lip on the rear water drain.

1. Check the setting of the glass slide/tilt sunroof cover.
   
2. Slide the floating headliner to the rear and place the roof in its raised position.
   
3. Check that the sealing lip is present on the rear water drain and that it is undamaged. See Fig. 1.
   
4. A missing, loose or damaged sealing lip must be replaced.
   

Fig. 1

Sealing lip (1) on the rear water drain.