2013 X3 side mirrors NOT dimming
i too have the same problem - my wife's 2013 x3 (with premium package) side mirrors do not dim. I cannot accept "this is how it is" answer from the dealer/BMW. We should all complain to force BWM to correct the issue. Remember people, we paid for the dimming feature. The auto-dimming glass costs more than double the non-dimming one. I know, i just paid $350 to replace an auto-dimming side mirror glass on my 2008 335. By the way, the side mirrors on my 335 dim beautifully. I would not buy another car without this feature.