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2008 Ford F-150 XLT 4.6L Misfire
Posted to Ford Driveability on 4/19/2022 16 Replies

This truck came in with check engine light on and misfiring. Customer stated that plugs have never been changed so start there. I replaced all 8 plugs and misfire was still there. i swapped #5 and #1 coils and misfire stayed on #5. I performed the relative...

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  Related Documents & Media  2008 Ford F-150 XLT

 
Message Closed w/FIX

car Vehicle Data

2008 Ford F-150 XLT

VIN 1FTRW12W58
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways

Trouble Codes

P0305Cylinder 5 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2008 Ford F-150 XLT

VIN 1FTRW12W58
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways

Trouble Codes

P0305Cylinder 5 Misfire Detected