Adjust Height At Front Of Tilting/Sliding Roof - AR77.20-P-1100-03A

Model 463 up to model year 2019 with code D27 (Electric tilting/sliding glass sunroof) 

1. Open tilting/sliding roof.
2. Loosen screws (5) on both slide rails (1) on left and right.
3. Close tilting/sliding roof.

   Courtesy of MERCEDES-BENZ USA

4. Adjust front edge of tilting/sliding roof panel in relation to outer skin of the roof by twisting the height adjusting screw (arrow).

   Perform height adjustment on both slide rails (1) on left and right.

5. Tighten screws (5) on both slide rails (1) on left and right.

Courtesy of MERCEDES-BENZ USA