For 1990-2009 cars

1. Note amount and location of spot welds.
2. Drill the spot welds from the striker plate.
3. Clean all weld seams with a wire brush.
4. Prime and seal all repair areas.
5. Apply permanent underbody sealant.

Important: It is important that the proper corrosion protection processes are used on all repair areas. Prime with two-part catalyzed primer.

6. Apply sealers and corrosion protection materials according to information in the Body Paint section of this service manual or paint manufacturer's recommendations.
7. Clean surface for welding and grind primer off new part at connecting points. Apply 3M® Weld-Thru Coating P/N 05913, or equivalent, to all areas to be welded.
8. Measure and align. Clamp in place.
9. Use MIG to plug weld.