Calling up the menu of a main function

1 To call up the audio menu
2 Main function bar
If one of the main functions navigation, audio, telephone or video is switched on, triangle 1 appears next to the entry. You can now select an associated menu.
The following example illustrates how to call up the audio menu.
Press the
function button.
or
Select Audio in the main function bar by
sliding
the COMAND controller and
press
to confirm.
The Audio menu appears.

1 Current audio operating mode
2 Main function bar
3 Audio menu
The
dot indicates the current
audio mode.
Select another audio mode, e.g. Radio, by
turning
the COMAND controller and
press
to confirm.
See also:
Correct driver's seat position
Observe the safety guidelines on seat
adjustment.
► Check whether you have adjusted seat 3
properly.
Electrical seat adjustment
When adjusting the seat, make sure:
• you are as far aw ...
Fuel grade
Only refuel with ULTRA-LOW SULFUR
DIESEL FUEL (ULSD, 15 ppm SULFUR
MAXIMUM). Using other diesel fuels could
result in increased wear and damage to the
engine and/or exhaust system.
Never ...
General notes
If the vehicle can no longer be locked or
unlocked with the SmartKey, use the
mechanical key.
If you use the mechanical key to unlock and
open the driver's door or the trunk lid/
tailgate, th ...
