Prepare new rear fender

AR63.50-P-1400-03N

Prepare new rear fender

Topical note

Pretreatment of bonding surfaces

AH60.00-P-0008-01SX

Model

215

1

Insert the rear fender, adjust it and secure it with clamping pliers.

2

In the transition from the C-pillar to the fender, the gap dimension is specified by the piping that has been inserted.

3

Install the rear lamp to check the gap dimensions.

4

Transfer bores from the mating surfaces to the rear fender, mark them and drill them.

 Drill rivet holes Ø 4.1 mm on the wheel arch flange, countersink bores
with countersink.

5

In the transition area from the B-pillar to the longitudinal carrier at the side, transfer bores to the new part through the intersection point of the guide lines and drill them.

6

Once the self-piercing rivets on the B-pillar/
fender have been bored, the rivet head must be removed flatly.

7

Use drill Ø 6.5 mm to place new bores between the existing self-piercing rivet residues.

8

Insert manual temporary fasteners into every 4th hole.

9

Once the preparatory work has been completed, drill all rivet holes.

10

Remove rear fender.

11

Grind the rear fender in the cross-hatched areas down to bare metal and deburr the existing bores on both sides.

12

If there is not insulation mat (arrow) in the new part rear fender, glue it in.

13

Proces the pretreatment of bonding surfaces (cross-hatched areas) with Saco-Roc before applying the primary coat (except spot weld flanges).