This bulletin provides instructions for when the exhaust warning light is ON and/or a whistling noise can...
Audi technical service bulletin A0123442069351_2 for 2019-2022 Audi A8, 2020-2022 Audi S8 and 2021-2022 Audi RS 7 and others.
- Bulletin number
- A0123442069351_2
- Component
- Engine and engine cooling: exhaust system
- Summary
- This bulletin provides instructions for when the exhaust warning light is ON and/or a whistling noise can be occasionally heard from the engine compartment; DTCs P227900 may be present.
Owners of these vehicles have filed 17 complaints in the engine category.
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