Activating/deactivating the functions

Several menu items are preceded by a checkbox.

It indicates whether the function is activated or deactivated. Selecting the menu item activates or deactivates the function.

The function is deactivated. The function is activated.

Example: setting the clock The function is deactivated.

    See also:

    Traffic bulletins on the map
    General information "Traffic conditions/gray map" Active: indication on the control display is switched to shades of gray. This enables a better view of the traffic bulletins. Day/night ...

    Adjusting
    Vehicle ...

    What to do if...
    Only a black screen is visible. Switch on the system. There are no options available on the screen. Switch over between the display screens. Radio stations or TV channels are grayed out ...