
2010 Audi A4 Quattro 2.0L Poor Idle Quality, Misfire
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...
FIX posted 5/17/2016
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Message Closed
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VIN | WAUDFCFL4A |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection / DI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Hot, Idle, Intermittently |
Misc. | P0304 |
Trouble Codes
P0304 | Cylinder 4 Misfire Detected |
Message Closed
Vehicle Data
2010 Audi A4 Quattro
VIN | WAUDFCFL4A |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection / DI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Hot, Idle, Intermittently |
Misc. | P0304 |
Trouble Codes
P0304 | Cylinder 4 Misfire Detected |