Jeep Grand Cherokee overland 2002
Asked by Ahmed Sep 12, 2016 at 09:04 AM about the 2002 Jeep Grand Cherokee Overland 4WD
Question type: Maintenance & Repair
I've overheating in my car Jeep Grand Cherokee
overland 2002, I changed the hydraulic cooling
system to clutch system but the problem is still
overheating then when I opened the cap radiator I
found foam so, what does it mean?
4 Answers
One or two thing eaither theres air in the system or you have a block issue and are getting oil in the radiator.
Had the same problem with an 03 GC 4.0l eng.. changed the electronic relay under the right side headlight, that didn't fix it. the problem turned out to be a partially burned out fan motor. the fan motor always turned but very week, it just wasn't turning strong/fast enough. replaced the fan motor problem solved. At least for my situation.