R.R. REAR WING

Operation 7210E52 · EXTERNAL PARTS

Removing

- Ensure that the components connected are not distorted by checking the bodyshell alignment measurements with suitable equipment (gauges, templates or jigs).

- Straighten the body as necessary.

1. Using the jig saw, follow the cutting lines in the diagram.

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

2. 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.

3. Remove the edges joined with heat expanding sealant.

4. Remove the edges joined with sealant.

- Remove the offcuts from the vehicle.

3. Remove the part from the vehicle.

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

- Remove the spot weld residues using a disc grinder.

1. Use the rotary brush to remove sealant residues from the vehicle.

2. Use the rotary brush to remove heat expandable sealant residues from the vehicle.

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

3. Apply electro-galvanizing paint.

Refitting

1. Work at the bench and cut the replacement wing at the points shown in the diagram, making sure that a section of the panel remains for overlapping.

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

3. Drill out the part at the indicated points.

- Apply electro-weldable paint to the edges involved.

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

2. Fit the rear door housing seal and striker, and close the door temporarily.

- Close the tailgate temporarily.

- Check the alignment and the surrounding gaps.

3. Use the circular saw to cut the edges of the panel so that the join line is perfect.

- Remove the replacement part, the excess panels and the components used for the adjustment.

1. Apply thermo-expandable sealant to the surface shown in the diagram.

2. Apply sealant to the end of the fuel inlet base, as shown in the diagram.

1. Position the 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.

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

4. Use an MIG welder to seam-weld in the join areas.

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

1. Use a disc grinder to level the welds.

- 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 replacement part and the vehicle.

- Proceed with the painting stage.

- Apply the wax based oil protection to the inside of the rear wing.