Audi A4 2022–2023 — technical service bulletin
Bulletin A0123572069531_1 · NHTSA communication 10235114 · issued Apr 24, 2023
Technical service bulletin
communication type
Equipment
component
2022–2023
model years
52
vehicle entries
Official summary
This bulletin provides detailed information for when the MIL light is on with specific DTC and symptom code combinations.
Vehicles covered
- 2022 Audi A4
- 2023 Audi A4
- 2022 Audi A4 Allroad
- 2022 Audi A5
- 2023 Audi A5
- 2022 Audi A5 Cabriolet
- 2023 Audi A5 Cabriolet
- 2022 Audi A6
- 2023 Audi A6
- 2022 Audi A6 Allroad
- 2023 Audi A6 Allroad
- 2022 Audi A7
- 2023 Audi A7
- 2022 Audi A7 E
- 2022 Audi A8
- 2023 Audi A8
- 2022 Audi Q3
- 2023 Audi Q3
- 2022 Audi Q5
- 2023 Audi Q5
- 2022 Audi Q5 PHEV
- 2023 Audi Q5 PHEV
- 2022 Audi Q7
- 2023 Audi Q7
- 2022 Audi Q8
- 2023 Audi Q8
- 2022 Audi RS 5
- 2023 Audi RS 5
- 2022 Audi RS 6 Avant
- 2023 Audi RS 6 Avant
- 2022 Audi RS 7
- 2023 Audi RS 7
- 2022 Audi RS Q8
- 2023 Audi RS Q8
- 2022 Audi S4
- 2023 Audi S4
- 2022 Audi S5
- 2023 Audi S5
- 2022 Audi S5 Cabriolet
- 2023 Audi S5 Cabriolet
- 2022 Audi S6
- 2023 Audi S6
- 2022 Audi S7
- 2023 Audi S7
- 2022 Audi S8
- 2023 Audi S8
- 2022 Audi SQ5
- 2023 Audi SQ5
- 2022 Audi SQ7
- 2023 Audi SQ7
- 2022 Audi SQ8
- 2023 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.