99 Taurus with no heat
homerun
11-19-2007, 08:34 AM
My 99 Taurus is blowing no heat. The car is not overheating and the AC works fine, and there are not anitfreze smells coming thru the vents. I have flushed the heater core and have moderate flow thru it. I have replaced the water pump. Any suggestions on where to go from here.
wafrederick
11-19-2007, 05:05 PM
Go to your nearest auto parts store and get two 90 degree 3/4" or 5/8" heater hoses,there is a metal hose coupling goes into he heater core under the hood that the 90 degree heater hoses replaceyou cut and reverse the heater hoses by putting the bottom one into the top one and the top one into the bottom one.This is the fix by cleaning the heater core.
homerun
11-21-2007, 11:39 AM
I flushed the heater core once. How will back flushing the heater core fix the porblem?
mwt47
11-21-2007, 07:18 PM
Grab each of the hoses going into the heater core.
If one is hot and one is a lot cooler your heater core is plugged.
No need to buy any hoses just unplug them both and flush them.
If the Blend doors are stuck you won't get any heat either.
open the Degasser tank and see if you have the brown coolant issues.
Mike
:smokin:
If one is hot and one is a lot cooler your heater core is plugged.
No need to buy any hoses just unplug them both and flush them.
If the Blend doors are stuck you won't get any heat either.
open the Degasser tank and see if you have the brown coolant issues.
Mike
:smokin:
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