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2005 Mercury Mountaineer 4.0L Misfire, MIL Lamp on
Posted to Ford Driveability on 4/27/2015 13 Replies

hey everyone, got a problem child here. 2005 Mercury mountaineer came in with a P0304(cylinder 4 misfire detected), p0316(engine misfire on start up). Originally came in about 2 weeks ago with these codes. spark plugs look new. Replaced coil pack and wires. Ca...

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  Related Documents & Media  2005 Mercury Mountaineer

 
Message Closed w/FIX

car Vehicle Data

2005 Mercury Mountaineer

VIN 4M2ZU66E85
Engine4.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0304Cylinder 4 Misfire Detected
P0316Misfire Detected On Startup (Within the 1st 1000 Revolutions)
Message Closed w/FIX

car Vehicle Data

2005 Mercury Mountaineer

VIN 4M2ZU66E85
Engine4.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0304Cylinder 4 Misfire Detected
P0316Misfire Detected On Startup (Within the 1st 1000 Revolutions)