Audi A4 Allroad 2011–2014 — technical service bulletin
Bulletin A721309 2035357- · NHTSA communication 10121358 · issued Sep 25, 2013
Technical service bulletin
communication type
Electrical System
component
2011–2014
model years
27
vehicle entries
Official summary
Seat memory function does not work. DTCs are stored. In the event of a voltage fluctuation in the vehicle power system, the software of the seat adjustment module fails.
Vehicles covered
- 2013 Audi A4 Allroad
- 2014 Audi A4 Allroad
- 2012 Audi A4 Avant
- 2011 Audi A5
- 2012 Audi A5
- 2013 Audi A5
- 2014 Audi A5
- 2011 Audi A6
- 2012 Audi A6
- 2013 Audi A6
- 2014 Audi A6
- 2011 Audi A7
- 2012 Audi A7
- 2013 Audi A7
- 2014 Audi A7
- 2011 Audi A8
- 2012 Audi A8
- 2013 Audi A8
- 2014 Audi A8
- 2011 Audi Q5
- 2012 Audi Q5
- 2013 Audi Q5
- 2014 Audi Q5
- 2011 Audi Q7
- 2012 Audi Q7
- 2013 Audi Q7
- 2014 Audi Q7
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.