July 6: Audi Subframe Corrosion Leads to Class Action Lawsuit news | 27 days ago
May 19: Audi Water Pump Lawsuit Involves EA839 Engines news | 75 days ago
Audi TSB #AWA 19-03
2013 Audi A6
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
- Summary
- This bulletin explains the warranty extension for the crankcase ventilation valve on certain 3.0L and 4.0L vehicles.
Click a tab for more information.

