Engine Cooling problem
1996 Ford Explorer 6 cyl Four Wheel Drive Automatic 85000 miles
was driving one day and noticed my temp gauge fluctuating between 1/2 way up and 1/4 down, cganged thermostat, nothing changed, decided to change radiator and water pump, nothing changed, changed coolant temp sensor and temp gauge sending unit still fluctuating, flushed the coolant system also, checked to see if I have a headgasket problem with the block test kit with the blue dye, dye stood blue, put in a vdo aftermarket temp gauge and sending unit just to see what the flucuations were, drove home gauge was jumpimg just like the factory gauge, except it was telling me it was fluctuating from 220-190, any help this is driving me crazy.
have the same problem?
Thursday, March 4th, 2010 AT 6:06 PM