Bottom Corner Pillar Reinforcement Section Prepare - Ar64.30-S-5720-02E

Model 447, 448 

Courtesy of MERCEDES-BENZ USA

1. Mark separating points bottom corner pillar reinforcement (1) and cut (area A, A₁ and A₂ ).

   Transfer separating point from vehicle (area A), mark crimping flange approx. 15 mm (area B).

2. Crimp bottom corner pillar reinforcement (1) (area C).
3. Grind mating surfaces on bottom corner pillar paneling (1) down to bare metal in crosshatched areas.

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

4. Remove shavings.
5. Coat insides of spot weld flanges with zinc dust paint.