Audi A6 2004–2010 — technical service bulletin
Bulletin TSB-43-09-10 · NHTSA communication 10033332 · issued Oct 27, 2009
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2004–2010
model years
16
vehicle entries
Official summary
Audi: self leveling compressor inoperative. Self leveling system cannot be adjusted any more with the mmi; compressor for self leveling system continues to run after switching off the engine and locking the vehicle. Because of poor performance or failure of compressor for air suspension, vehicle position cannot be adjusted. *pe
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.