#
Switch on the audio system (see the separate
operating instructions).
#
Switch on the mobile phone (see the separate
operating instructions from the manufac‐
turer).
#
Establish a Bluetooth
®
connection between
the mobile phone and the audio system (see
the separate operating instructions).
#
Use the
=
or
;
button to select the
Telephone
menu.
The display will show one of the following
messages:
R
The name of the mobile phone network
provider or
Phone READY
:
The mobile phone has found a network
and is ready to receive.
R
Phone No Service
:
No network is available or the mobile
phone is searching for a network.
R
Bluetooth ready
:
You have not yet established a Bluetooth
®
connection between the mobile phone
and the audio system.
You can obtain further information about suitable
mobile phones and connecting via Bluetooth
®
:
R
At a Mercedes-Benz Commercial Van Center
R
On the Internet at https://www.mercedes-
benz.com/connect
Accepting a call
#
Press the
6
button on the steering wheel.
If someone calls you when you are in the
Tele-
phone
menu, a corresponding message will
appear on the display.
Rejecting or ending a call
#
Press the
~
button on the steering wheel.
Dialing a number from the telephone book
#
Use the
=
or
;
button to select the
Telephone
menu.
#
Press the
:
,
9
or
a
button to
switch to the telephone book.
#
Use the
:
or
9
button to scroll
through the names.
If you press and hold the button for longer
than one second, the names in the telephone
book will be scrolled through rapidly.
or
#
Press and hold the
:
or
9
button for
longer than five seconds.
Rapid scrolling – the name that starts with
the next letter or the previous letter in the
alphabet is displayed.
Rapid scrolling will stop when you release the
button or reach the end of the list.
If only one telephone number is stored for a
name:
#
Press the
6
or
a
button.
Dialing starts.
If several telephone numbers are stored for a
name:
#
Press the
6
or
a
button.
The phone numbers will be displayed.
#
Press the
:
or
9
button to select a
telephone number.
#
Press the
6
or
a
button.
Dialing starts.
#
To exit the telephone book: press the
~
or
%
button.
Redialing
The on-board computer will save the last names
or numbers dialed in the redial memory.
#
Use the
=
or
;
button to select the
Telephone
menu.
#
Press the
6
button to switch to the redial
memory.
#
Press the
:
or
9
button to select a
name or telephone number.
#
Press the
6
or
a
button.
Dialing starts.
#
To exit the redial memory: press the
~
or
%
button.
Settings menu
Settings
menu (example)
148 Instrument cluster and on-board computer
