Displaying service messages
- Switch on the ignition.
- Press
or
on the steering wheel to select
the Serv. menu. - Press
or
to select the ASSYST PLUS submenu
and press 
to confirm. The service
due date appears in the multifunction display.
See also:
Engine oil viscosity
Viscosity describes the flow characteristics of a fluid. If an engine oil has
a high viscosity, this means that it is thick; a low viscosity means that it is
thin.
Select an engine oil with an SA ...
Playing back the contents of a category
or folder
Select the category or folder by turning
the COMAND controller.
Press the COMAND controller for
longer
than two seconds.
The content of the category or folder
selected is played in accor ...
Tire pressure monitor warningmessages
If the tire pressure monitor detects a
significant pressure loss on one or more tires,
a warning message is shown in the
multifunction display. A warning tone also
sounds and the tire pressure war ...