2011 Mercedes GL-Class Owner's Manual - Page 222

220 X Menus and submenus To select the next/previous track: briefly press the & or * button. X To select a track from the track list (rapid scrolling): press and briefly hold the & or * button. The current track will not be displayed in audio AUX mode (Auxiliary audio mode: external audio source connected). On-board computer and displays Route guidance inactive The direction of travel appears in the multifunction display. If the name of the street is part of the navigation system data, this will also be displayed. Video DVD operation X Switch on COMAND APS and select video DVD (see the separate operating instructions). X Press V or U on the steering wheel to select the Audio menu. Route guidance active The multifunction display shows navigation instructions, for example: DVD changer display (example) : Current DVD (for DVD changer) ; Current scene X Off-road menu Depending on your vehicle's optional equipment, you can set the following current settings to be shown in the Off-road menu: Rlevel control (Y page 189) Rcompass (Y page 291) Rdifferential locks (Y page 207) Press the & or * button to select a scene. Navigation menu Displaying navigation instructions In the Navigation menu, the instructions from the navigation system appear in the multifunction display. For more information, see the separate operating instructions. X Switch on COMAND APS (see the separate operating instructions). X Press V or U on the steering wheel to select the Navigation menu. i Large buildings, power cables or powerful transmission masts as well as metallic objects on or in the vehicle may interfere with the compass display. X Press V or U on the steering wheel to select the Offroad menu.