Mercedes-Benz GL-Class: Resetting to factory settings - Settings menu - Menus and submenus - On-board computer and displays - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: Resetting to factory settings

For safety reasons, the Daytime Running Lamps function in the Lighting submenu is only reset when the engine is switched off.

Press to select the Settings menu. on the steering wheel to select the Settings menu.
Press and hold the R reset button on the instrument cluster for approximately three seconds.

A prompt appears in the multifunction display asking you to confirm by pressing the R reset button again.

Press the R reset button again.

The settings of most functions are restored to the factory settings.
or
If you want to retain the settings, do not press the R reset button a second time.
After approximately five seconds, the Settings menu reappears.
Press the different menu. button to select a different menu.

    Introduction
    The Settings menu can be used for: • restoring the factory settings • changing the instrument cluster settings • changing the time/date settings • changing the light settings • changi ...

    Instrument cluster
    Selecting the unit of measurement for distance This function is only available in Canada. The Display unit Speedometer/ Odometer function allows you to choose whether certain displays appear in ...

    See also:

    Playing Digital Versatile Disc (DVD)
    DISC·AUX button Park the vehicle in a safe location for the front seat occupants to operate the DVD player while watching the images. Insert a DVD into the CD/DVD slot with the labeled sid ...

    Connecting a USB Storage Device or iPod®
    To connect a USB storage device, connect the device to the USB port located in the instrument panel storage area. See Instrument Panel Storage  for more information. The USB port can be used ...

    Global opening
    Press and hold the unlock button for 3 seconds to unlock the vehicle and open all of the windows. To cancel global opening, press any of the buttons on the smart key or operate the driver’s win ...