air conditioning

1997 FORD TAURUS
297,000 MILES • 3.0L • 6 CYL • FWD • AUTOMATIC
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MEL SEHN
  • MEMBER
  • 1 POST
I have warm air coming through my air vents when I have my air conditioning on full blast. I had it running for an hour and half. Everything seem to be working just fine, and had the air conditioning recharged and checked for leaks and there was none. I still have warm air coming through my vents. How do I fix this?
Sep 13, 2017 at 5:43 PM
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MHPAUTOS
  • ✓ASE Certified Mechanic
  • 31,937 POSTS
  • ASE Certified Mechanic
the heater blend door may have failed holding the hot air on all the time. a scan with a factory IDS scanner will show if there is a problem with the blend doors or driver motors.
Sep 14, 2017 at 5:11 AM
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