Could be 1 of 2 things ...1- heater core is plugged up.. 2- could have a valve on one of the heater hoses..if so it might not be working usually vacuum activated.
it is a hyndai that's why it is a hyndai that's why
air block in heater hose most likely bleed it
need to know what type of vec. 1992 Mercedes s500 sel
Water pump maybe?
water pump
flush the system and change thermostat,this should fix problem. I flushed mine and i changed coolant and thermostat,it is now fine.
I have a promblem with that too, my car would overheat very fast, it was a faulty NEW thermostat. It still runs hot, I think I need a new water pump
2000 Pontiac grand am se keeps over heating I changed the water pump, the thermostat, radiator cap, head, and it is still over heating. make sure thermostat is going the right way , spring gose to the motor
my 2001 ford windstar is still overheating even though i changed out the thermostat. what could it be?
check the water pump
Sell It!!!!!
the gas stays on but the water still doesn't get hot