3.0 TDI vehicles were equipped with undisclosed Auxiliary Emission Control Devices which are not permitted...
Audi technical service bulletin Circular-Emissio for 2014-2016 Audi A6, 2014-2016 Audi A8 and 2014-2016 Audi A7 and others.
- Bulletin number
- Circular-Emissio
- Component
- Engine and engine cooling: exhaust system: emission control
- Summary
- 3.0 TDI vehicles were equipped with undisclosed Auxiliary Emission Control Devices which are not permitted by emissions regulations. Revised legal approved copy.
Owners of these vehicles have filed 77 complaints in the engine category.
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