The rear track control arm bushings may corrode, which can restrict proper movement of the track control arms. This can lead to handling issues. Dealers will replace the rear track control arms.
2001 Audi TT Quattro Recalls
Audi Recalls 2000-2001 Quattro Vehicles Due to Rear Control Arm Corrosion and Binding
Suspension & Steering,April 12, 2002
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