Is there a way to open the vents to allow ambient air in the cabin without turning on the fan?
No. All cars these days require a fan to move the air. The days of those fantastic floor vents are long, long gone.
My Infiniti allows ambient air. It's only a 2014. I figured the explorer would to.
If you put it on the face level vent you will get outside air but you will need the fan on.
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