A8 Quattro Sedan V8-4.2L (AUX) (2001)
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Subframe: Service and Repair
Damaged Threads, Repairing
Damaged threads, repairing
Damaged threads can be repaired using wire inserts (Heli-coil). Wire inserts must have a zinc-nickel coating.
Component overview indicates which threads can be repaired.
Shavings that remain in the chassis must be embedded in wax.
