This bulletin provides information for when the MIL is on and a whistling noise can be heard, DTC P2ADF00.
Audi technical service bulletin A0123722071318_1 for 2019-2021 Audi A8, 2020-2022 Audi S8 and 2020-2023 Audi SQ7 and others.
- Bulletin number
- A0123722071318_1
- Component
- Engine and engine cooling: exhaust system: emission control: crankcase (PCV)
- Summary
- This bulletin provides information for when the MIL is on and a whistling noise can be heard, DTC P2ADF00.
Owners of these vehicles have filed 20 complaints in the engine category.
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