Preparing Rear Part Of Roof Paneling For Installation - Ar65.10-P-5760-02CLW

Model 205.3 

with code 413 (Automatic panoramic sliding sunroof) 

1. Sand down mating surfaces to bare metal in cross-hatched areas.

   Sand down spot weld flanges to bare metal on both sides.

2. Remove grinding dust.
3. Coat insides of spot weld flanges with zinc dust paint.

   Do not coat bonding surfaces with zinc dust paint (areas C).

   Otherwise adhesion problems may occur.

   Observe pretreatment of bonding surfaces.

   Courtesy of MERCEDES-BENZ USA