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2004 Lincoln LS 3.0L Poor Idle Quality, Surge, Poor Fuel Economy
Posted to Ford Driveability on 6/4/2011 6 Replies

thanks for any help in advance. this car is making me crazy... it misses under a load, specifically cylinder four, and at idle. miss goes away when you're cruising but i can feel it surging. pulled a couple plugs to check and found them looking extremely clean...

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car Vehicle Data

2004 Lincoln LS

VIN 1LNHM86S94
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Poor Fuel Economy
OccursHot, Under Load, on Accel, Idle
Message Closed

car Vehicle Data

2004 Lincoln LS

VIN 1LNHM86S94
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Poor Fuel Economy
OccursHot, Under Load, on Accel, Idle