Audi A4 2012–2014 — technical service bulletin
Bulletin 37142420371271 · NHTSA communication 10226523 · issued May 1, 2014
Technical service bulletin
communication type
Power Train
component
2012–2014
model years
9
vehicle entries
Official summary
Jerky accelerator response in reverse gear
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.