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:
Press the 
or
button on the
multifunction steering wheel.
or
Use the 
volume controller of
COMAND.
You can find further information and a description of all available features under "Owners Online" at http://www.mbusa.com.
See also:
Drive sensibly – save fuel
Observe the following tips to save fuel:
The tires should always be inflated
to the recommended tire pressure.
Remove unnecessary loads.
Remove roof racks when they are not
needed.
Warm up ...
Occupant distribution
The distribution of occupants in a vehicle at
their designated seating positions. ...
Notes on driving
- If the vehicle is heavily laden, check the tire
pressures and correct them if necessary.
- When parking your vehicle, make sure that
the tires do not get deformed by the curb
or other obstacl ...