Audi A6 2020–2022 — technical service bulletin
Bulletin A8723382068460_2 · NHTSA communication 10230992 · issued Jan 31, 2023
Technical service bulletin
communication type
Engine and Engine Cooling
component
2020–2022
model years
57
vehicle entries
Official summary
This bulletin provides instructions for when the air conditioning system does not cool the cabin and DTCs P053000 or P251500.
Vehicles covered
- 2020 Audi A6
- 2021 Audi A6
- 2022 Audi A6
- 2020 Audi A6 Allroad
- 2021 Audi A6 Allroad
- 2022 Audi A6 Allroad
- 2020 Audi A7
- 2021 Audi A7
- 2022 Audi A7
- 2021 Audi A7 E
- 2022 Audi A7 E
- 2020 Audi A8
- 2021 Audi A8
- 2022 Audi A8
- 2020 Audi A8 L E
- 2021 Audi A8 L E
- 2020 Audi E-Tron
- 2021 Audi E-Tron
- 2022 Audi E-Tron
- 2022 Audi E-Tron GT
- 2020 Audi Q5
- 2021 Audi Q5
- 2021 Audi Q5 PHEV
- 2022 Audi Q5 PHEV
- 2022 Audi Q5 Sportback
- 2020 Audi Q7
- 2021 Audi Q7
- 2022 Audi Q7
- 2020 Audi Q8
- 2021 Audi Q8
- 2022 Audi Q8
- 2021 Audi RS 6 Avant
- 2022 Audi RS 6 Avant
- 2021 Audi RS 7
- 2022 Audi RS 7
- 2022 Audi RS E-Tron GT
- 2020 Audi RS Q8
- 2021 Audi RS Q8
- 2022 Audi RS Q8
- 2020 Audi S6
- 2021 Audi S6
- 2022 Audi S6
- 2020 Audi S7
- 2021 Audi S7
- 2022 Audi S7
- 2020 Audi S8
- 2021 Audi S8
- 2022 Audi S8
- 2020 Audi SQ5
- 2021 Audi SQ5
- 2022 Audi SQ5
- 2020 Audi SQ7
- 2021 Audi SQ7
- 2022 Audi SQ7
- 2020 Audi SQ8
- 2021 Audi SQ8
- 2022 Audi SQ8
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.