I have a 1994 Ford explorer 4x4 V-6 4.0 with 123,000 miles on it and I have been chasing this overheating problem. I have replaced the radiator with a new one (4 core radiator) replaced the water pump and thermostat(6 differant thermostats) and new fan clutch. Running normally down the highway temps seem fine but when you do a hard excelleration like pulling a hill or passing another car the temp will go up drastically like to 250 degrees( accorrding to my snap on brick scanner) before it starts cooling back down and sometimes it takes awhile for it to cool back down especially if im running the hills where I have a long hard pull.
Thanks in advance BPhillips
have the same problem?
Sunday, February 18th, 2007 AT 10:40 AM