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2003 Audi A4 Quattro 3.0L Misfire, MIL Lamp on
Posted to European Driveability on 2/10/2010 15 Replies

I have this 2003 A4 3.0 quattro in the shop. I have been going around with this problem for a while now. It originally came in with random misfire codes for all six cylinders. I replaced all 6 coil packs and spark plugs using factory parts. The MIL light might...

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Message Closed w/Summary

car Vehicle Data

2003 Audi A4 Quattro

VIN [No VIN Available]
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently
Message Closed w/Summary

car Vehicle Data

2003 Audi A4 Quattro

VIN [No VIN Available]
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently