Rear Longitudinal Member Preparation For Installation - Ar64.20-P-1200-23S

Model 223.0/1/9 

The next steps are shown on the left side of the vehicle for model 223.1 and must be performed in the same way on the right side of the vehicle in the event of damage.

The superordinate service document as well as the safety information in the service document must be observed.

1. Mark positions of elongated holes for MIG weld seams on rear longitudinal member (1) and create.

   Dimensions: 

   a₁ = approx. 53 mm

   a₂ = approx. 83 mm

   a₃ = approx. 113 mm

   a₄ = approx. 35 mm

   a₅ = approx. 10 mm

   Courtesy of MERCEDES-BENZ USA

   Courtesy of MERCEDES-BENZ USA

2. Grind mating surfaces on rear longitudinal member (1) down to bare metal in crosshatched areas.

   Observe pretreatment of bonding surfaces.

3. Remove grinding dust.