Audi A6 2018–2023 — technical service bulletin
Bulletin A2722452058831_1 · NHTSA communication 10222114 · issued Sep 27, 2022
Technical service bulletin
communication type
Electrical System
component
2018–2023
model years
60
vehicle entries
Official summary
This bulletin contains a software update for DTC P0CA700 or U046900.
Vehicles covered
- 2018 Audi A6
- 2019 Audi A6
- 2020 Audi A6
- 2021 Audi A6
- 2022 Audi A6
- 2023 Audi A6
- 2020 Audi A6 Allroad
- 2021 Audi A6 Allroad
- 2018 Audi A7
- 2019 Audi A7
- 2020 Audi A7
- 2021 Audi A7
- 2022 Audi A7
- 2023 Audi A7
- 2021 Audi A7 E
- 2022 Audi A7 E
- 2023 Audi A7 PHEV
- 2018 Audi A8
- 2019 Audi A8
- 2020 Audi A8
- 2021 Audi A8
- 2022 Audi A8
- 2023 Audi A8
- 2020 Audi A8 L E
- 2021 Audi A8 L E
- 2018 Audi Q7
- 2019 Audi Q7
- 2020 Audi Q7
- 2021 Audi Q7
- 2022 Audi Q7
- 2023 Audi Q7
- 2019 Audi Q8
- 2020 Audi Q8
- 2021 Audi Q8
- 2022 Audi Q8
- 2023 Audi Q8
- 2018 Audi R8
- 2020 Audi R8
- 2021 Audi R8
- 2022 Audi R8
- 2023 Audi R8
- 2018 Audi RS 7
- 2021 Audi RS 7
- 2022 Audi RS 7
- 2023 Audi RS 7
- 2020 Audi RS7
- 2020 Audi RS Q8
- 2021 Audi RS Q8
- 2022 Audi RS Q8
- 2023 Audi RS Q8
- 2018 Audi S6
- 2020 Audi S6
- 2021 Audi S6
- 2022 Audi S6
- 2023 Audi S6
- 2018 Audi S7
- 2020 Audi S7
- 2021 Audi S7
- 2022 Audi S7
- 2023 Audi S7
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.