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1997 Isuzu F FRR 7.1L Cooling system
Posted to Asian Engine on 11/18/2005 6 Replies

Engine oil in the coolant, no coolant in the engine oil. We have removed the oil cooler from the side of the block and had it pressured tested; no leaks found. We removed the cylinder head and had it magnafluxed; no cracks found. Head gasket looks ok, o-rings ...

6 Replies Received (View Replies)

 
Message Closed w/FIX

car Vehicle Data

1997 Isuzu F FRR

VIN 4GTJ7C127V
Engine7.1 L / 6 cyl / DIESEL
Trans0-speed Automatic
DeliveryFI
AffectedCooling System
ConditionsVery Oily Coolant
Misc.Big Box Truck
Message Closed w/FIX

car Vehicle Data

1997 Isuzu F FRR

VIN 4GTJ7C127V
Engine7.1 L / 6 cyl / DIESEL
Trans0-speed Automatic
DeliveryFI
AffectedCooling System
ConditionsVery Oily Coolant
Misc.Big Box Truck