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1998 Ford Explorer Eddie Bauer 5.0L Pings/Spark Knock
Posted to Ford Driveability on 3/29/2006 9 Replies

Customer complaint of spark knock under load/up hills. We have faintly heard it before a couple times. Today however we were able to duplicate problem in the bay when power stalling-spark knock was severe. MAF sensor readings are ok. Engine timing at 37 & reta...

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Message Closed w/Summary

car Vehicle Data

1998 Ford Explorer Eddie Bauer

VIN 1FMZU35P0W
Engine5.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPings/Spark Knock
OccursHot, Under Load, on Accel
Message Closed w/Summary

car Vehicle Data

1998 Ford Explorer Eddie Bauer

VIN 1FMZU35P0W
Engine5.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPings/Spark Knock
OccursHot, Under Load, on Accel