Water pump engine mount 440

change the thermostat maybe it not opening causing it to overflow/heat up (always start with the cheapest option first) and (always do things one at a time((take your time)) ... is you hose at the top of radiator and to the thermostat getting the balloon effect?

also maybe check your water temperature gauge .. maybe FAULTY.... mine was.

i got mine at a steady 180/190 right now.

before you you replace with new thermostat , maybe a good idea to run the car without a thermostat (temporarily) to see if it still over heats? or if your getting the same symptoms.

also don't use water ... go out and get something that wont corrode the inside of your engine.