Audi A4 Allroad 2011–2013 — technical service bulletin
Bulletin TSB-37-13-17 · NHTSA communication 10054865 · issued Sep 11, 2013
Technical service bulletin
communication type
Power Train
component
2011–2013
model years
18
vehicle entries
Official summary
Audi: the transmission control module software would illuminate in instrument cluster and vehicle fails to move after shifting into gear and new software is needed to address condition. *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.