Audi A3 2010–2013 — technical service bulletin
Bulletin AWC 17-26 · NHTSA communication 10127931 · issued Aug 11, 2017
Technical service bulletin
communication type
Equipment
component
2010–2013
model years
4
vehicle entries
Official summary
This communication instructs dealers to contact the Technical Assistance Center if they encounter any issues while performing the update for Campaign 23U7.
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.