See also:

Customer Relations
At a glanceContact Customer Relations for information on all aspects of your vehicle. Calling Customer RelationsVehicle not equipped with BMW Assist or BMW TeleServices 1.  "BMW Assist&quo ...

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. ...

Notes
CD/DVD player and changer Do not remove the cover BMW CD/DVD players and changers are officially designated Class 1 laser products. Do not operate if the cover is damaged; otherwise, severe eye ...