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Help needed or brave buyer needed! Misfire/rough idle/stalling
Just kidding on the buyer part....I think. I have a 2010 A4 Quattro (2.0 tfsi) that is constantly running rich and has an intermittent rough idle and loss of power. I have: - Changed spark plugs (twice) and coil packs - Replaced a visibly messed up coil pack connector - Replaced PVC system...- Thought I upgraded w/Audi
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- Forum: Audi S4/A4/A4 Cab (B8 Chassis)