Check a VIN

June 25, 2026 Service bulletin

This bulletin provides information when the exhaust emissions warning lamp lights up in the instrument...

Audi technical service bulletin TSB_2080446_3 for 2025 Audi Q5, 2025 Audi A5 and 2025 Audi Q5 Sportback.

Bulletin number
TSB_2080446_3
Component
Engine
Summary
This bulletin provides information when the exhaust emissions warning lamp lights up in the instrument cluster; DTC PC01C400 (sumptom 46314, 46312).

Owners of these vehicles have filed 9 complaints in the engine category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Audi Q5?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history