Audi A4 2018–2021 — technical service bulletin
Bulletin A3422562060242_3 · NHTSA communication 10210235 · issued Apr 8, 2022
Technical service bulletin
communication type
Power Train
component
2018–2021
model years
27
vehicle entries
Official summary
This bulletin contains instructions for when DTC P071800 and P081100 are stored with various transmission issues.
Vehicles covered
- 2018 Audi A4
- 2019 Audi A4
- 2020 Audi A4
- 2021 Audi A4
- 2020 Audi A4 Allroad
- 2021 Audi A4 Allroad
- 2018 Audi A5
- 2019 Audi A5
- 2020 Audi A5
- 2021 Audi A5
- 2018 Audi A5 Cabriolet
- 2019 Audi A5 Cabriolet
- 2020 Audi A5 Cabriolet
- 2021 Audi A5 Cabriolet
- 2019 Audi A6
- 2020 Audi A6
- 2021 Audi A6
- 2020 Audi A6 Allroad
- 2021 Audi A6 Allroad
- 2018 Audi A7
- 2019 Audi A7
- 2020 Audi A7
- 2021 Audi A7
- 2018 Audi Q5
- 2019 Audi Q5
- 2020 Audi Q5
- 2021 Audi Q5
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.