Prepare Connection Points Of Left Side Wall Paneling Up To Window Cutout For Installation - Ar63.10-S-0002-03E

Model 447.603 

with code W16 (Window front left, fixed, in sidewall/sliding door) 

with code W29 (Window fixed behind) 

except code T19 (Sliding door left) 

Model 447.703 

with code W16 (Window front left, fixed, in sidewall/sliding door) 

with code W29 (Window fixed behind) 

except code T19 (Sliding door left) 

Model 447.703 

with code W16 (Window front left, fixed, in sidewall/sliding door) 

with code W32 (Rear passenger compartment electric pop-out windows) 

except code T19 (Sliding door left) 

Model 447.703 

with code W18 (Sliding window front left in side/sliding door) 

with code W29 (Window fixed behind) 

except code T19 (Sliding door left) 

Model 447.703 

with code W18 (Sliding window front left in side/sliding door) 

with code W32 (Rear passenger compartment electric pop-out windows) 

except code T19 (Sliding door left) 

Model 447.813 

with code W16 (Window front left, fixed, in sidewall/sliding door) 

with code W29 (Window fixed behind) 

except code T19 (Sliding door left) 

Model 447.813 

with code W16 (Window front left, fixed, in sidewall/sliding door) 

with code W32 (Rear passenger compartment electric pop-out windows) 

except code T19 (Sliding door left) 

28.02.2020

Repair materials reference BR00.45-Z-1001-07A added.

Operation steps 6, 10

Number	Designation	Order number
BR00.45-Z-1001-07A	Zinc dust paint suitable for spot welding	A 000 986 34 42

Refer to the superordinate service document for further information. Safety information in superordinate service document must be observed.

1. Mark separating point on the new sidewall paneling part (1) (area A).
2. Cut separating point from the new sidewall paneling part (1) (area A).

   Transfer separation point from vehicle.

   Courtesy of MERCEDES-BENZ USA

   Courtesy of MERCEDES-BENZ USA

3. Punch holes for MAG welding on sidewall paneling (2) (area B).
4. Grind mating surfaces on the sidewall paneling (2) down to bare metal in the cross-hatched areas and around the holes (areas B).

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

5. Remove shavings and drill chips.
6. Coat insides of spot weld flanges with zinc dust paint.

   Courtesy of MERCEDES-BENZ USA

7. Punch holes for MAG welding on sidewall paneling (2) (area C).
8. Grind mating surfaces on the sidewall paneling (2) down to bare metal in the cross-hatched areas and around holes (area C).

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

9. Remove shavings and drill chips.
10. Coat insides of spot weld flanges with zinc dust paint.