Accepting a call
If someone calls you when you are in the Tel menu, a display message appears in the multifunction display, for example:
Press the 
button on the steering
wheel to accept an incoming call.
If you are not in the Tel menu, you can still accept a call.
See also:
Roadside Assistance button
X Press and hold Roadside Assistance button 1 for more than two seconds. This
initiates a call to the Mercedes-Benz Customer Assistance Center. The indicator
lamp in Roadside Assistance button 1 ...
Setting the specified minimum distance
WARNING
It is up to the driver to exercise discretion to
select the appropriate setting given road
conditions, traffic, driver's preferred driving
style and applicable laws and driving
recom ...
Rejects or ends a call
•► Press the button on the
steering
wheel.
If you are not in the Tel menu, you can still
reject or end a call. ...