Grid Wire Repair
GRID WIRE REPAIR1. Obtain the service kit:
^ Service kit order number 50-25-0584-0029.
NOTE: Any breaks longer than 25 mm in one grid cannot be serviced. Install a new heated rear window glass. Breaks equal to or shorter than 25 mm in the heated rear window grid wire can be successfully repaired by using the procedure.
2. The vehicle should be brought inside and allowed to reach 16°C (60°F) or above.
3. Clean the repair area with denatured alcohol.
4. Place the grid line mask over the break aligning the cutout slots on each side of the repair area.
5. Apply the epoxy to the repair area.
6. Remove the grid line mask without disturbing the epoxy.
7. Use a hot air gun or equivalent to heat the repair area for one to two minutes at a distance of between 25-50 mm. This procedure should heat the repair area to approximately m149°C (300°F).
8. The heated rear window may be energized immediately after the repair. Optimum hardness and adhesion will occur after 24 hours. Do not disturb the repair area during this period.