My Wife has a 95 Sportage, It has ben in a dozzen shops in the last two years. It over heats just sometimes and when it does I check the coolant and it is shy over a gallon. No steam in the exhaust. Now the top hose on the plastic radiator is an issue It pops off constantly so I glued it on with some ABS cement and will see how that goes. It runs like a dream even thoug it has overheated more times than I can count. I have never seen a engine not blow a gasket after the first overheat. I am new to KIA's Is the overheating issue a know problem. She even had the A/C serviced last summer because someone said that the Pump might be doing it. I guess it usualy will overheat when she is running the A/C.... you gurus have any ideas?