Hey everyone, I have a 2015 Challenger RT Plus with the 8.4 inch touch screen, when I have the air conditioner on high and I press the re-circulation button nothing happens, the air doesn't blow out any faster and I don't think the air gets any colder. I know the re-circulation mode is supposed to close the air door to just recirculate the interior air, I had a 2010 challenger and when i used the re-circulation mode the air would blowout faster and feel colder. The car only has 9000 miles, all filters are like new, I have only owned it for about 6 months, so I don't know if it ever worked or not I just started using the air conditioner. If anyone could shed some light on this I would much appreciate it. Thanks!