For 1990-2009 cars only
- Remove the sealer.
- Drill spot welds from:
- Clean all of the weld seams with a wire brush, prime, and seal all repair areas.
- Apply a permanent underbody sealant.
- Prime with a 2-part catalyzed primer.
- Apply sealers and corrosion protection materials according to the information in the Body Paint section of this service manual or the paint manufacturer's recommendations.
- Clean the surface for welding and grind the primer off of the new part at the connecting points. Apply 3M® Weld-Thru Coating P/N 05913, or equivalent, to all areas to be welded.
- Measure and align the rail assembly engine compartment side outer. Clamp into place.
| 2.1. | The rail assembly-engine engine compartment side |
| 2.2. | The extension engine compartment rail. |
Important: Ensure that proper corrosion protection processes are used on all repair areas.
