2002 Ford Explorer Q&A
2002 Ford Explorer Question: no heat
It could be your heater core. You can try checking for proper coolant flow through your heater core. When the engine is warmed up and the heater set to hot, CAREFULLY check the inlet and outlet heater hoses, they should BOTH be hot to the touch. If they are not you may have a coolant flow problem which is causing your lack of heat output. Be sure to check all related cooling system components before deciding the fault is a plugged heater core. - Russ
Blower works fine, rad full, but still no heat. Need thoughts about next steps.
I have no problem any other time but, I can leave my explorer in the drive running for a hafe houre and its blowing cold air. But, when I start down the steet it has heat all the time until left of...
...clicking noise along with the straight cold or hot air. I do not have that issue. I just have no heat. Please help!
when i turn heat on no heat just cold air
it takes it about 20 minutes to get a little warm why is this?