DTMF suffix dialing
DTMF suffix dialing can be used for gaining access to network services or for controlling devices, e.g., to make a remote inquiry of an answering machine. The DTMF code is needed for this purpose.
1. "Telephone".
2. Select the contact from a list or "Dial number".
3. 
"Keypad dialing".
4. Enter the DTMF code via iDrive.
See also:
All around the center console
1 Headliner
2 Control Display
3 Glove compartment
4 Air vent
5 Hazard warning system
Central locking system
6 Automatic climate control
7 Radio
CD/multimedia
8 Controller with buttons
9 ...
The concept
This system can be used to select a desired
speed that the vehicle will maintain automatically
on clear roads.
To the extent possible, the system automatically
adjusts the speed to a slower veh ...
Tachometer
Tachometer
Never force the engine speed up into the red
warning field, see arrow. In this range, the fuel
supply is interrupted to protect the engine. ...