My 2012 S63 doesn't have the separate rear A/C temperature controls, just the regular vents in the center console and the B pillars. It seems that even when the A/C is on high, there isn't much air flow going out the rear vents. I don't have people in the back seat often, but when I do, I usually get complaints that the A/C isn't working well. I've found that if I shut off two of the vents in the front that more goes to the back, but that isn't a great solution. Does anyone else have this problem or is there something that can be done to increase the air flow to the back seat?
Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.
