Bumper member
Bumper member |
1. |
Position the car in an aligning bench and cross-measure if necessary.
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2. |
Cut the bumper mountings and remove the bumper member.
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3. |
Drill holes through the spot-welds in the remaining mountings and remove the mounting plates.
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4. |
Straighten the frame member if it is deformed.
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5. |
Grind clean the surfaces that are to be welded on the body.
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6. |
Use a grinder to clean the areas on the new bumper member that are to be welded.
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7. |
Apply welding primer to the surfaces that are to be spot-welded. Use recommended welding primer.
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Fitting |
1. |
Position the new bumper member and mounting plates and fix them in place with a few pairs of welding tongs.
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2. |
Align it with the alignment bench measuring system.
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3. |
Spot-weld the bumper member to fasten it.
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4. |
Position the bumper mounting plates on the bumper member with the aid of the headlamps.
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5. |
Weld on the mounting plates for the bumper shell.
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6. |
Remove any remaining welding primer. Welding primer reduces adhesion of paint, filler and sealant.
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7. |
Apply primer to all bare metal surfaces.
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8. |
Apply anti-corrosion agent to the bumper member, mountings and frame members after painting.
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