× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2005 Ford F-150 FX4 5.4L Poor Power at WOT
Posted to Ford Driveability on 7/30/2018 36 Replies

Hopefully someone can give me some insight on this. I have checked everything I can think of with no tangible results. Original concern: Engine noise and lack of power Found rod knock and top end engine noise due to lack of lubrication. Engine replaced w...

36 Replies Received (View Replies)

  Related Documents & Media  2005 Ford F-150 FX4

 
Open Help Request

car Vehicle Data

2005 Ford F-150 FX4

VIN 1FTPW14515
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Power at Wot
OccursAlways, Hot, Under Load, on Accel
Open Help Request

car Vehicle Data

2005 Ford F-150 FX4

VIN 1FTPW14515
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Power at Wot
OccursAlways, Hot, Under Load, on Accel