Overview
The on-board computer is activated as soon as you turn the SmartKey to position 1 in the ignition lock.
You can control the multifunction display and the settings in the on-board computer using the buttons on the multifunction steering wheel.

1 Multifunction display
2 To switch on the Voice Control System; see the separate operating
instructions
3 Right control panel
4 Left control panel
5 Back button
See also:
Tow-starting (emergency starting)
Vehicles with automatic transmission must not be started by
tow-starting. This could otherwise damage the transmission. ...
The mbrace system
The mbrace system provides different services, e.g.:
automatic and manual emergency call
Roadside Assistance call
MB Info call
To adjust the volume during an mbrace call, proceed as follows ...
Handling, Ride & Braking
More a cruiser than a corner-carver, the C300 handles OK. Despite our
tester's sport-tuned suspension, midcorner body roll can become intrusive, and
the Continental ContiProContact all-season tire ...
