Hi everyone.

I changed thermostat and water pump but why is it still on and off heating

problem continuing? does anybody have idea?

maybe coolent temperature sensor problem?

I dont know I m just scare to turn AC and drive it.

please give me a any idea

thanks!

 

Is the fan running when the engine gets hot?

 

coolant temp sensor. either that or something worse, like a head gasket. need more info

 

yes. fan seems running. but when I stop, AC blowing hot air and its ok when I accelerate.

mostly, engine temp goes up when I stop and waiting for trafic or signal.

how can I change temp sensor?

thanks