See also:

Illuminated vanity mirror* in the rear
Folding down Press the button. The vanity mirror folds down. The angle can be adjusted by hand. Folding up Press the mirror up. ...

Remove attached parts following use
Remove auxiliary mirrors, roof or rear luggage racks which are no longer required following use. Attached parts on the vehicle impair the aerodynamics and increase the fuel consumption. ...

Exterior
The new 6 Series measures some 3 inches longer and 1.5 inches wider than its predecessor; it's a few tenths of an inch shorter at the roof level. As before, the car maintains a short front overhan ...