Technical Service Bulletin A0123442069351_2 — 2021 AUDI S8
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | A0123442069351_2 |
| Manufacturer | |
| Vehicle | 2021 AUDI S8 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin 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.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
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