A/C blows warm on passenger side

Tiny
A1A22311
  • MEMBER
  • 2008 FORD ESCAPE
  • 155,000 MILES
HVAC blows only hot air on passenger side of vehicle while drivers side blows hot or cold (whichever is selected). I have had it to the mechanic and they say they can't find a cause. This issue is fine in winter but unsatisfactory in summer.
Is there a diverter in the ducting splitting left and right side? Maybe a flapper for hot or cold?
Monday, June 14th, 2021 AT 4:36 PM

1 Reply

Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
This is a blend door actuator that is on the passenger side. I assume you have dual zone temperature controls? Meaning you can control the left and right side temp separately?

Here is a guide that will help with step by step instructions on how to replace this:

https://www.2carpros.com/articles/replace-blend-door-motor

Below is the info from the manual on how to replace this. Please run through this material and let us know if you have questions. Thanks
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Tuesday, June 15th, 2021 AT 6:38 PM

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