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 instructions
4
Rejects or ends a call
Exits phone book/redial memory
Makes or accepts a call Switches to
the redial memory
Adjusts the volume
Mute
5
Selects a menu
Selects the submenu or scrolls
through listsa
Confirms selections and hides
display messages
6
Back or deactivates the Voice
Control System
See also:
Fuse box in the engine compartment
► Open the hood.
Illustrated: GL 450 (GL 350 BlueTEC, GL 550 are
similar)
► Remove any existing moisture from the
fuse box using a dry cloth.
► To open: open clamps 2.
` ...
Important safety notes
WARNING
Gasoline and diesel fuels are highly flammable
and poisonous. They burn violently and can
cause serious injury.
Never allow sparks, flames or smoking
materials near gasoline or diesel ...
Folding the exterior mirrors in or out electrically
This function is only available in vehicles for Canada.
Make sure that the SmartKey is in position 1 or 2 in the ignition lock.
Briefly press button 1. Both exterior mirrors fold in or out.
...
