No heat

2002 FORD ESCAPE
165,000 MILES • 3.0L • V6 • 4WD • AUTOMATIC
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HUGGIEBEAR312
  • MEMBER
  • 25 POSTS
The heat does not work. when I let the engine warm up it blows out cold air on the lowest setting you feel heat but when turned up it does not work. I added antifreeze and still does not work. I am at a loss.
Oct 9, 2017 at 1:36 PM
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STRAILER
  • CERTIFIED EXPERT
  • 53,854 POSTS
It sounds like you have a blend door actuator that is out which will keep the heater from working. Check for vacuum leaks under the hood which go to a small vacuum line headed to the firewall. This is the line that runs the system.

Here is a guide that can help as well:

https://www.2carpros.com/articles/car-heater-not-working

Below is the blend door actuator locations on your car.

Please let us know what happens.

Cheers, Ken
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Oct 10, 2017 at 12:27 PM