Operation CHARM: Car repair manuals for everyone.

Suspension: Service and Repair




31 00 ... - Notes on repairing threads





Important!
Install Heli-Coil(R) thread inserts so that they are flush with the original thread.

Note:
Damaged threads in engine carrier may be repaired with Heli-Coil(R) thread inserts. Comply with the procedure described in the example.





Procedure:
1. - Create a clean core hole; if necessary, drill out screw remnants





2. - Create locating thread for Heli-Coil(R) thread insert





3. - Pick out Heli-Coil(R) thread insert in accordance with the table and screw into the locating thread until flush with the original thread





4. - Break drive pin and remove