Playback
1. Switch on the external device and start the playback.
2. Open the start menu with the remote control.
3. Select "AUX".
4.
Press the
button.

Playback
For devices without a video signal, for instance MP3 players, "No video signal" appears on the display. The sound is nevertheless played.
See also:
Opening the main menu
Press the button.
The main menu is displayed.
All iDrive functions can be called up via the main
menu. ...
Exterior
The exterior remains the same for 2009, and the X3 retains its awkward
angles, disjointed taillights and odd lower bodywork. It's not unattractive, but
it sure isn't as stylish as Mercedes' new GL ...
Residual heat
The heat stored in the engine is used to heat the
interior.
Functional requirement
▷ Up to 15 minutes after the engine has been
switched off.
▷ Warm engine.
▷ The battery is ...
