A/C will not blow out of middle vents, only foot vents and defrost?

2016 NISSAN MAXIMA
80,000 MILES • 3.5L • 6 CYL • 2WD • AUTOMATIC
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ADAMCHUD
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  • 1 POST
Changing mode selection for climate control, the mode will switch incorrectly. It will go to every vent except the main front vents.
Jun 12, 2024 at 9:58 AM
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STRAILER
  • CAR REPAIR CONTRIBUTOR
  • 54,328 POSTS
Yep, this happens when the mode blend door actuator goes bad, here is the location of the part in question so you can change it out. I included the other blend door actuators as well to avoid confusion. Check out the images (below). Let us know if you need anything else.
Jun 12, 2024 at 1:53 PM
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REY-GTS
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  • 1 POST
Doesn’t really say where it is or how to access!
Oct 18, 2025 at 8:44 AM
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STRAILER
  • CAR REPAIR CONTRIBUTOR
  • 54,328 POSTS
Yes, you need to remove the lower panels of the dashboard and the glover box door and housing to get at the blend door actuators.
Oct 18, 2025 at 12:27 PM
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