Longmember thread, servicing Audi A4 B6

Longmember thread, servicing

It is possible to service the threads of weld nuts in longitudinal member depending on certain conditions.

1. Servicing work may only be performed once per thread.
2. If servicing is necessary after this, the nuts must be replaced.

1. Have thread repair checked by the responsible foreman or next person in charge.
2. Thread insert must be same length as thread in body.
3. Correct any damage to the underbody sealant layer.