Issues with my 2003 A4 3.0. Took car to Audi for engine light, they found misfires on cylinders 4, 5 and 6. All ignition coils replaced, new spark plugs, replaced Coolant Temp sensor, repaired crankcase vacuum hose. Light came back on, replaced Evap purge Valve and then replaced one Catalytic converter (Bank 1) due to it being under threshold. Still showing misfires! Now they want to replace the Engine Control Module, but aren't sure this will correct the problem. Well over $3000 in repairs already. Any advice? I am feeling like I am being taken for a ride here.
have the same problem?
Sunday, February 6th, 2011 AT 1:50 AM