HouseCallAuto 5/16/2010The radiator is clogged. I see many many PT Cruiser - engine running hot and the fix is the radiator replacement. Probability is greater than 90%.
alejandro boone 5/17/2010you need to be sure you are filling the sistem corrctly some times when you add water could be air in the sistem and that's a good reason to continue getting heat.add the water by the hose and turn it on the heater system just to be sure don't exist bubles!! it works for my neon 03.