Prepare Front Glass Cover Body Flange For Installation - AR77.21-P-7010-02NKA

Model 117, 156, 176, 205, 222, 253 with code 413 (Automatic panoramic sliding sunroof) 

Model 222 with code 398 (Panoramic roof with MAGIC SKY CONTROL) 

Shown on MODEL 176 

Courtesy of MERCEDES-BENZ USA

1. Cut back adhesive beads on bonding surfaces (1) to residual height of approx. 1 mm to max. 2 mm and pull off incompletely cut off residual sections of adhesive beads.

   Max. 2 mm of adhesive beads may remain in place.

2. Check panoramic sliding sunroof frame (2) for paint damage.

   If there is a problem,

   repair paint damage on panoramic sliding sunroof frame (2).

3. Apply primer onto bonding surfaces (1).

   Only on bonding surfaces (1) on which no residual adhesive material is present.