Operation CHARM: Car repair manuals for everyone.

Front Shoulder Strap Adjuster With Stripped Weld Nuts






1. With the B-pillar interior trim panel removed, drill out the damaged threads in the upper B-pillar structure using a 1/2-inch drill.

NOTE: If the two hex-head attaching bolts on the shoulder safety belt height adjuster are not stripped, install the shoulder safety belt height adjuster to the body structure as outlined in Removal and Installation. If the front seat shoulder strap adjuster attaching bolts are stripped, replace the shoulder safety belt height adjuster and install it to the body structure using proper service procedures.

2. Apply a suitable lubricant to the threads of a M14 x 1.5 tap and tap new threads.









3. Select a thread inserts and hand-screw it into the retapped hole until it is slightly below the surface of the hole.

NOTE
- After each rotation, back tap off slightly to remove new cuttings and be sure to blow out any chips before performing Step 3.
- The drive "kees" on the insert will act as an automatic stop.





4. After installation of the thread insert, use a 12-ounce hammer to lightly tap a installation tool several times to drive down the insert "kees".