Audi A3 2011–2013 — technical service bulletin
Bulletin A9024082074436_1 · NHTSA communication 11003019 · issued Jun 28, 2024
Technical service bulletin
communication type
Electrical System
component
2011–2013
model years
59
vehicle entries
Official summary
This bulletin provides informaiton for when the horn sound quality is poor.
Vehicles covered
- 2011 Audi A3
- 2012 Audi A3
- 2013 Audi A3
- 2011 Audi A4
- 2012 Audi A4
- 2013 Audi A4
- 2013 Audi A4 Allroad
- 2011 Audi A4 Avant
- 2012 Audi A4 Avant
- 2011 Audi A5
- 2012 Audi A5
- 2013 Audi A5
- 2011 Audi A5 Cabriolet
- 2012 Audi A5 Cabriolet
- 2013 Audi A5 Cabriolet
- 2011 Audi A6
- 2012 Audi A6
- 2013 Audi A6
- 2011 Audi A6 Avant
- 2012 Audi A7
- 2013 Audi A7
- 2011 Audi A8
- 2012 Audi A8
- 2013 Audi A8
- 2011 Audi Q5
- 2012 Audi Q5
- 2013 Audi Q5
- 2011 Audi Q7
- 2012 Audi Q7
- 2011 Audi R8
- 2012 Audi R8
- 2012 Audi R8 GT
- 2012 Audi R8 GT Spyder
- 2011 Audi R8 Spyder
- 2012 Audi R8 Spyder
- 2013 Audi RS 5
- 2013 Audi RS 5 Cabriolet
- 2011 Audi S4
- 2012 Audi S4
- 2013 Audi S4
- 2011 Audi S5
- 2012 Audi S5
- 2013 Audi S5
- 2011 Audi S5 Cabriolet
- 2012 Audi S5 Cabriolet
- 2013 Audi S5 Cabriolet
- 2011 Audi S6
- 2013 Audi S6
- 2013 Audi S7
- 2013 Audi S8
- 2011 Audi TT
- 2012 Audi TT
- 2011 Audi TT Roadster
- 2012 Audi TT Roadster
- 2012 Audi TT RS
- 2011 Audi TTS
- 2012 Audi TTS
- 2011 Audi TTS Roadster
- 2012 Audi TTS Roadster
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.