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 ...
Opening/closing the glass sunroof and sliding visor together
▷ Slide switch back to the resistance
point and hold.
Glass sunroof and sliding visor
open together as long as
the switch is held down.
▷ Press switch back past the resistance po ...
Service history
Perform maintenance work at the service center
and have them recorded in the vehicle data. The
entries are like a service booklet of the documentation
of regular maintenance.
The entered mainte ...