Switching COMAND on/off
Press the 
function button on
the
center console.
If you switch off COMAND, playback of
the current audio or video source will also
be switched off. You cannot switch off
COMAND while making a call via COMAND.
You can also make phone calls using the
buttons on the multifunction steering
wheel when COMAND is switched off.
See also:
Seat belt
Display messages
Possible causes/consequences and Solutions
After starting
the engine, the red seat belt warning lamp lights up for six seconds.
The seat belt warning lam ...
Engaging parking position P in AMG
vehicles
•► If the vehicle is stationary, press P
button 1. ...
Important notes on tire pressure
WARNING
Should the tire pressure drop repeatedly:
check the tire for foreign bodies.
check whether the wheel is losing air or the valve is leaking.
make sure that only a valve cap approv ...