Audi A4 2011–2013 — technical service bulletin
Bulletin 37142920290279 · NHTSA communication 10226528 · issued May 22, 2014
Technical service bulletin
communication type
Power Train
component
2011–2013
model years
19
vehicle entries
Official summary
Transmission warning message in cluster.
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.