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2009 Audi A4 Quattro 2.0L Misfire, MIL Lamp on
Posted to European Driveability on 1/26/2015 18 Replies

this car arrived from a local car lot with the check engine light on and a slight to moderate misfire at idle. On a cold start its almost not there. As it warms up it gets worse. By the time its up to temp, if you rev the motor a few times it really almost goe...

18 Replies Received (View Replies)

  Related Documents & Media  2009 Audi A4 Quattro

 
Message Closed w/Summary

car Vehicle Data

2009 Audi A4 Quattro

VIN WAULF78K79
Engine2.0 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIdle

Trouble Codes

P0303Cylinder 3 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2009 Audi A4 Quattro

VIN WAULF78K79
Engine2.0 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIdle

Trouble Codes

P0303Cylinder 3 Misfire Detected