Hyundai Forum - Hyundai Enthusiast Forums - Air conditioning and heating troubles

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- - Air conditioning and heating troubles (https://www.hyundaiforum.com/forum/hyundai-santa-fe-20/air-conditioning-heating-troubles-3505/)

mcclekw

12-14-2007 09:26 AM

Air conditioning and heating troubles

I have a 2003 Santa Fe. After running the Air conditioner or Heater for about 30 minutes, The airflow changes and does not flow through the vents. It seems like it blows behind or in the dashboard. Any Ideas why?

madindian1

12-26-2007 03:34 PM

RE: Air conditioning and heating troubles

do you have the automatic climate control or manual?

mcclekw

01-03-2008 04:42 PM

RE: Air conditioning and heating troubles

I havea manuel controls. It does not seem to matter if I have it on low or high. Thanks for your help!

madindian1

01-03-2008 10:20 PM

RE: Air conditioning and heating troubles

what is happening is that the system goes in fail safe mode. it's a problem with the blend door actuator. just to check, when it changes modes, does it blow in defrost and floor?

Ryan74107

05-15-2023 05:45 PM

Did we find a solution?

Quote:

Originally Posted by mcclekw (Post 11048)

did we ever find a solution?

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