vibrate

I am experiencing that both the driver and passenger side mirrors are: 1) NOT 100% tight, meaning they both wiggle just a bit when tested by hand and the top mirrors vibrate at speed. 2) whistling at about 25mph+. The whistling disappears when the mirrors are folded at the same speeds. 3)...

I have the B&O speakers. When I am driving with the rear sliding glass window open, the vibration from the speakers is causing the window to rattle so loud that its impossible to ignore. It is to the point that I can either have no music and drive with it open, or music and drive with it closed...