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:
The concept
The tire inflation pressure is measured in the
four mounted tires. The system notifies you if
there is a significant loss of pressure in one or
more tires. ...
What to do if…
For information on suitable mobile phones.
> Appointments, tasks, notes, texts, or emailsfrom the mobile phone are
not displayed?
The mobile phone is not suitable for the missing function or is ...
Information at a glance
Repeatedly pressing the button on the turn signal
lever calls up the following information on the
info display:
Range.
Average fuel consumption.
Average speed.
Date*.
Time of arrival* ...