Standard display
– Press and hold the 
button on
the
steering wheel until the Trip menu with
odometer 1 and trip odometer 2 is
shown.
See also:
Removing the mechanical key
Push release catch 1 in the direction of the arrow and at the same time,
remove mechanical key 2 from the SmartKey.
...
Multifunction steering wheel
Multifunction steering wheel
Function
1 Multifunction display
2 Audio system/COMAND; see the separate operating instructions
3 Switches on the Voice Control
System; see the separate operating ...
Tire pressure monitor warning
messages
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 ...