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2008 Mazda 6 S 3.0L Misfire, MIL Lamp on
Posted to Asian Driveability on 1/6/2011 6 Replies

Vehicle came in with CEL on. Code says misfire on cyl 4. Vehicle ran fine on test drives. Freeze frame showed misfire happened at 4500 rpm, ECT 70 degrees Celcius, 95 kph, 99.22 load. Swapped coils and plugs. Test drive: OK. Days later vehicle came back with s...

6 Replies Received (View Replies)

  Related Documents & Media  2008 Mazda 6 S

 
Message Closed w/FIX

car Vehicle Data

2008 Mazda 6 S

VIN 1YVHP80D48
Engine3.0 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / COP
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0304Cylinder 4 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2008 Mazda 6 S

VIN 1YVHP80D48
Engine3.0 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / COP
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0304Cylinder 4 Misfire Detected