Audi E-Tron 2007–2021 — technical service bulletin
Bulletin A9420192058420_1 · NHTSA communication 10171353 · issued Feb 3, 2020
Technical service bulletin
communication type
Equipment
component
2007–2021
model years
41
vehicle entries
Official summary
This bulletin contains instructions for verifying if there is outside influence or if the technician should carry on with standard diagnosis.
Vehicles covered
- 2019 Audi E-Tron
- 2020 Audi E-Tron
- 2021 Audi E-Tron
- 2012 Audi Q3
- 2013 Audi Q3
- 2014 Audi Q3
- 2015 Audi Q3
- 2016 Audi Q3
- 2017 Audi Q3
- 2018 Audi Q3
- 2009 Audi Q5
- 2010 Audi Q5
- 2011 Audi Q5
- 2012 Audi Q5
- 2013 Audi Q5
- 2014 Audi Q5
- 2015 Audi Q5
- 2016 Audi Q5
- 2017 Audi Q5
- 2018 Audi Q5
- 2019 Audi Q5
- 2020 Audi Q5
- 2021 Audi Q5
- 2007 Audi Q7
- 2008 Audi Q7
- 2009 Audi Q7
- 2010 Audi Q7
- 2011 Audi Q7
- 2012 Audi Q7
- 2013 Audi Q7
- 2014 Audi Q7
- 2015 Audi Q7
- 2016 Audi Q7
- 2017 Audi Q7
- 2018 Audi Q7
- 2019 Audi Q7
- 2020 Audi Q7
- 2021 Audi Q7
- 2019 Audi Q8
- 2020 Audi Q8
- 2021 Audi Q8
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.