See also:

Removing the mechanical key
Push release catch 1 in the direction of the arrow and at the same time, remove mechanical key 2 from the SmartKey. ...

Operating video DVD
Switch on COMAND and select Video DVD. Press the or button on the steering wheel to select the Audio menu. 1 Current scene 2 Medium (disc number only for DVD changer) To select the n ...

Important safety notes
WARNING When leaving the vehicle, always remove the SmartKey from the ignition lock. Always take the SmartKey with you and lock the vehicle. Do not leave children unsupervised in the vehicle, ...