Ok Folks,

Don't flame me as I don't have a photo to upload on this to further explain. Ok, on the LED screen where you have the temperature (on the right and left of the screen) and speaking from the left, you have the temperature, then the speed level for your ventilation...well after this that is not lit up, comes into question. To the right of the fan speed bars, but not lit up, but can see at night at an angle is "Quick Clean" with what (in lack of better terms) looks like an upside down arrow's of dots. It's basically (unlit) between the fan speed and the lit up option of w/person sitting where you want the ventilation to be (i.e., upper, lower, windshield, etc.). Have you all noticed this? If so, what is it for? Don't know of a way to activate it, if you can? I'll get a picture posted soon.

Thanks!

 

I know this is from an older post, but I just noticed this the other day and decided to see if anyone has posted on it before and found this post on the search. Got a picture of it this morning. Any ideas?

 

I think that's a result of part sharing at Nissan. IIRC, some models have an air purifier that can kick in. I don't believe the Maxima has one.

 

Ion control like in this Quest video?