Refitting

   Op. 7210E52 R.R. REAR WING

1. Use a jigsaw following the cutting lines shown in the diagram.

- Use a rotary brush to remove the paint and gain access to the spot welds.

1. Use the chamfering machine to remove the spot welds shown in the diagram.

2. Undo the two inner screws.

- Use a hammer and chisel to remove the previously chamfered spot welds.

- Use a rotary brush to remove the paint and gain access to the spot welds.

1. Use the chamfering machine to remove the spot welds shown in the diagram.

- Use the drill to chamfer the spot welds that are not accessible to the chamfering machine.

- Use a hammer and chisel to remove the previously chamfered spot welds.

2. Grind the seam welds shown in the figure.

3. Remove the parts on the inner and outer piece.

- Straighten the edges of the vehicle using a hammer and dolly block.

- Remove the spot weld residues using a disc grinder.

- Use a rotary brush to clean the previously treated areas.

1. Apply electro-weldable paint.

Removing

1. Remove the anti-corrosion treatment from the entire perimeter of the inside and outside of the inner replacement part using a rotary brush.

- Apply electro-weldable paint to the edges involved.

1. Position the inner replacement part correctly on the vehicle and secure it using self-locking clamps.

- Check the alignment and the surrounding gaps.

2. Use a spot welder to weld the areas shown in the diagram.

- Correct any distortions to the panel using a mallet and dolly block.

1. Smooth the weld spots with a grinding disk.

- Use a rotary brush to clean the previously welded areas.

1. Remove the anti-corrosion treatment from the entire perimeter of the inside and outside of the outer replacement part using a rotary brush.

2. Drill out the part at the indicated points.

- Apply electro-weldable paint to the edges involved.

1. Position the outer part correctly on the vehicle, inserting the front edge, and fix it using self-locking clamps.

- Check the alignment and the surrounding gaps.

2. Use a spot welder to weld the areas shown in the diagram.

1. Use a spot welder to weld the areas shown in the diagram.

2. Use a MIG welder to fill weld the openings made previously.

3. Use the MIG welder to seam weld as shown.

4. Tighten the inner screws.

- Correct any distortions to the panel using a mallet and dolly block.

1. Smooth the weld spots with a grinding disk.

- Use a rotary brush to clean the previously welded areas.

1. Apply anti-oxidant protection to the areas involved in the welding.

- Seal the join lines between the intermediate replacement part and the vehicle.

    Op. 7210B18 R.R. ROOF PANEL SUPPORTING CROSSMEMBER