190 Infotainment system
Modes of operation
Radio
Repeatedly press BAND to toggle
between the different wavebands and
select the desired waveband.
For a detailed description of the radio
functions 3 194.
USB port
Repeatedly press SRCq to toggle
between the different audio sources
and select USB mode.
For a detailed description on
connecting and operating external
devices 3 196.
Bluetooth music
Repeatedly press SRCq to toggle
between the different audio sources
and select Bluetooth music mode.
For a detailed description on
connecting and operating external
devices 3 196.
Phone
Before the phone function can be
used, a connection to a Bluetooth
device has to be established. For a
detailed description 3 198.
Press MENU to display the home
page. Select Telephone by pressing
H and I and then press OK to
confirm. The phone menu is
displayed.
For a detailed description of mobile
phone operation via the Infotainment
system 3 198.
OK button
Press OK:
● to confirm or activate the
selected option
● to confirm a set value
● to activate or deactivate a
function
● to open a menu
ß button
Press ß:
● to exit a menu
● to return from a submenu to the
next higher menu level
Examples of menu operation
Selecting an option
Press {, }, H or I to move the
cursor (= coloured background) to the
desired option.
Press OK to confirm the selected
option.