Front Longitudinal Member Section Installation And Weld In - Ar62.20-P-1260-07MFA

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2023 Mercedes-Benz CLA45 AMG, 2023 Mercedes-Benz CLA35 AMG, 2023 Mercedes-Benz CLA250, 2022 Mercedes-Benz CLA45 AMG, and 2022 Mercedes-Benz CLA35 AMG. However, it is still accessible from the selected car via links, so may be relevant.

Model 118.3/6

Model 177.0/1/9

Model 247.0

REPAIR MATERIALS

Number	Designation	Order number
BR00.45-Z-1012-13A	Blind rivet Y2 6.5x12.5 (clamping range 2 mm to 5 mm, draw-off strength min. 19 kN)	A 004 990 16 97
BR00.45-Z-1056-07A	1K-zinc dust paint	A 000 986 28 00

The next steps are shown on the left side of the vehicle. This must be similarly performed for damage to the right side.

Further information can be found in the superordinate service document.

Comply with safety information in superordinate customer service document.

Install fit and fix longitudinal member front section (1) in place using straightener.

Use spacers.
Drill rivet holes in longitudinal member front section (1) with Ø 6.7 mm bit from outside through existing holes in body (area D₄ ).
Remove longitudinal member front section (1) using straightener.
Deburr rivet holes in longitudinal member front section (1) and body on both sides.
Remove drill chips.
Coat insides of riveted joints with zinc dust paint.

Courtesy of MERCEDES-BENZ USA
Install, fit, and fix longitudinal member front section (1) in place using straightener.

Use spacers.
Longitudinal member front section (1) with Ø 6.5x12.5 mm rivets (area E₁ ).
Longitudinal member front section (1) (areas E₂ and E₃ ).
Longitudinal member front section (1) (area F₄ ).

Courtesy of MERCEDES-BENZ USA
Longitudinal member front section (1) (area D₁ ).

Perform inert gas welding at intervals and allow welding area to cool down in between so as to reduce heat distortion.
Take off the straightener.

Courtesy of MERCEDES-BENZ USA