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2010 Audi A4 Quattro 2.0L Poor Idle Quality, Misfire
Posted to European Driveability on 4/4/2016 8 Replies

Car came in with a miss fire at idle only off idle no miss swapped coils no change. new injector no change. leak test found exhaust valve leaking. removed head new #4 exhaust valve and lifters on #4. reassemble still missed pcv 1" on crankcase. timing chain wa...

8 Replies Received (View Replies)

  Related Documents & Media  2010 Audi A4 Quattro

 
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car Vehicle Data

2010 Audi A4 Quattro

VIN WAUDFCFL4A
Engine2.0 L / 4 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection / DI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursHot, Idle, Intermittently
Misc.P0304

Trouble Codes

P0304Cylinder 4 Misfire Detected
Message Closed

car Vehicle Data

2010 Audi A4 Quattro

VIN WAUDFCFL4A
Engine2.0 L / 4 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection / DI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursHot, Idle, Intermittently
Misc.P0304

Trouble Codes

P0304Cylinder 4 Misfire Detected