Seat Belt Height Adjuster: Service and Repair: General Procedures
SAFETY BELT SHOULDER HEIGHT ADJUSTER WITH STRIPPED WELD NUTSD-Ring Installation Kit:
SPECIAL TOOL(S)
1. Remove the shoulder safety belt height adjuster.
2. Use the half-inch drill with integral stop provided in the D-Ring Installation Kit to drill out the damaged threads in the upper pillar structure.
3. NOTE: After each rotation, back off the tap slightly to remove the new cuttings and be sure to blow out any chips before proceeding.
Apply a suitable lubricant to the M14x1.5 tap with integral stop provided in the D-Ring Installation Kit and tap new threads.
4. Use a threaded insert (Part of #N807170-S190) provided in the D-Ring Installation Kit and screw it into the retapped hole until it is slightly below the surface.
5. NOTE: If the two bolts on the height adjuster are not stripped. If the bolts are stripped, install a new height adjuster.
Use a hammer to lightly tap the installation tool provided in the D-Ring Installation Kit several times to seat the insert keys.