AUDI

TSB_2080827_1

2026-02-19 · NHTSA 11029411

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

This bulleitn provides informaoitn when there is a check engine light on; exhaust flap - check engine light, P047600/P04A00: Exhaust Pressure Control Valve Range/Performance.

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.