Page 104 of 127
104IntroductionModes of operationRadio
Repeatedly press BAND to toggle
between the different wavebands and select the desired waveband.
For a detailed description of the radio
functions 3 109.
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 3 113.
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 3 115.Phone
Before the phone function can be
used, a connection to a Bluetooth
device has to be established. For a detailed description 3 119.
Press MENU to display the home
page. Select Telephone by pressing
N and O and then press OK to confirm.
The phone menu is displayed.
For a detailed description of mobile
phone operation via the Infotainment
system 3 121.
Page 106 of 127

106Basic operationPress N or O to adjust the desired
value.
Press OK to confirm the set value.
The cursor then switches to the value
of the next setting. To switch to the
value of another setting, press Q, P ,
N or O. If the values of all settings are
set, select OK on the display and
press OK.
Adjusting a setting
Select the desired setting and press
OK .
Press N or O until the setting is
adjusted as desired.
Select OK on the display and press
OK to confirm the setting.
Entering a character sequence
To enter character sequences, e.g.
telephone numbers:
Press N or O to select the desired
character.
Press OK to confirm the selected
character.
The last character in the character sequence can be deleted by selecting
Correct on the display and pressing
OK .
To change the position of the cursor
in the character sequence already
entered, select the character
sequence and press N or O to move
the cursor to the desired position.
To confirm the character sequence, press P to select OK on the display
and then press OK.
Tone and volume settings
In the tone and volume settings
menu, the tone characteristics and
volume settings can be adjusted.
The settings on page 1 can be set
individually for each audio source.
The settings on page 2 are set for all
audio sources.
Press AUDIO to open the tone and
volume settings menu.
Press AUDIO again to display the
second tone and volume settings
page. Alternatively, select Other
settings… .
Sound adjustment To change the sound of the
Infotainment system, select a tone
style or adjust the tone characteristics
manually.
Page 109 of 127

Radio109RadioUsage........................................ 109
Station search ............................ 109
Radio data system .....................110
Digital audio broadcasting .........111Usage
Repeatedly press BAND to toggle
between the different wavebands.
Select the desired waveband.
As an alternative, repeatedly press
SRC q to toggle between all audio
sources and select the desired
waveband.
The station last selected in the
respective waveband is played.
Station search
Automatic station search Press N or O to play the previous or
next station in the station memory.
Manual station search
Press and hold N or O. Release when
the required frequency has almost
been reached.
A search is made for the next station
that can be received and it is played
automatically.
Station tuning Press or press and hold Q or P to
set the desired frequency manually.
Stations lists The stations received best in the
location you are in are stored in the
waveband-specific stations list.
Displaying the stations list
Press LIST to display the stations list
of the waveband currently active.
Scroll through the list and select the
desired station.
Notice
The station currently playing is
marked with 6.
Updating the stations list
Press and hold LIST until a message
indicating the update process is
displayed.
The stations list is updated.
Page 111 of 127

Radio111Traffic announcements (TA)
Radio traffic service stations are RDS stations that broadcast traffic news. If
this function is activated, only traffic service stations are searched for and played.
Radio and media playback is
interrupted for the duration of the
traffic announcements.
To activate or deactivate the traffic
announcement standby facility of the
Infotainment system, press TA. A
corresponding message is displayed
confirming your action.
If traffic announcements are
activated, TA is displayed in the top
line of the screen. If a station is not a
radio traffic service station, TA is
crossed out.
Digital audio broadcasting
Digital audio broadcasting (DAB)
broadcasts radio stations digitally.
DAB stations are indicated by the programme name instead of the
broadcasting frequency.General information
● With DAB, several radio programmes (services) can be
broadcasted on a single
ensemble.
● Besides high-quality digital audio
services, DAB is also able to
transmit programme-associated
data and a multitude of other data services including travel andtraffic information.
● As long as a given DAB receiver can pick up the signal sent out bya broadcasting station (even if
the signal is very weak), sound
reproduction is ensured.
● In the event of poor reception, the
volume is reduced automatically
to avoid the output of
disagreeable noises.
● Interference caused by stations that are on nearby frequencies (a
phenomenon that is typical of AM
and FM reception) does not
occur with DAB.
● If the DAB signal is reflected by natural obstacles or buildings,
the reception quality of DAB isimproved, whereas AM or FM
reception is considerably
impaired in such cases.
● When DAB reception is enabled, the FM tuner of the Infotainmentsystem remains active in the
background and continually
searches for the best receivable FM stations. If TA 3 110 is
activated, traffic announcements
of the FM station with the best
reception are issued. Deactivate
TA if DAB reception should not
be interrupted by FM traffic
announcements.
Alternative frequencies If the DAB signal of a service is too
weak to be picked up by the receiver,
the Infotainment system can
automatically tune to an alternative
FM frequency to continue the
programme.
Activate the FM waveband and then
press OK to display the waveband
menu. Activate DAB FM tracking .
Page 113 of 127

USB port113USB portGeneral information...................113
Playing saved audio files ...........113General information
In the centre console, there is a USB socket for the connection of external
audio data sources.
Notice
The socket must always be kept
clean and dry.
Connecting a USB device
An MP3 player, USB device or SD
card (via USB connector / adapter)
can be connected to the USB port. A
USB hub is not supported. If required,
use the appropriate connection cable.
Notice
Not all auxiliary devices are
supported by the Infotainment
system. Check the compatibility list
on our website.
When connected to the USB port,
various functions of the above
devices can be operated via the
controls and menus of the
Infotainment system.
The Infotainment system
automatically creates playlists upon
connection.Disconnecting a USB device
Press SRCq to select a different
audio source and then remove the
USB storage device.Caution
Avoid disconnecting the device
during playback. This may
damage the device or the
Infotainment system.
File formats
The audio equipment supports
different audio file formats.
Playing saved audio files
Activating the USB music function If the device is not yet connected to
the Infotainment system, connect the
device 3 113.
The Infotainment system
automatically switches to USB music
mode.
Page 114 of 127

114USB portIf the device is already connected,
repeatedly press SRCq to change to
USB music mode.
Playback of the audio tracks starts
automatically.
Function buttons
Playing the next or previous track
Press O to play the next track.
Press N to play the previous track.
Fast forwarding and rewinding
Press and hold N or O. Release to
return to normal playback mode.
Playing the next or previous folder/
artist/playlist
Press P to play the next folder, artist,
album, or playlist depending on the
track listing options.
Press Q to play the previous folder,
artist, album, or playlist depending on
the track listing options.
Browse menu Using the browse menu, you can
search for a track via categories.
Browse function
To display the browse list, press
LIST . The tracks are sorted in
categories of folders, genres, artists,
and playlists.
Select the desired categories and
choose a track. Select the track to
start playback.
Choice of track listing
Press and hold LIST to display a
selection menu. Scroll through the list
and select the desired track listing
option. The browse menu is changed
accordingly.
Notice
Depending on the metadata stored
on the device, not all track listing
options may be available.Notice
This function can also be changed
via the multimedia menus. Press
MENU and then select Multimedia.
USB music menu
In the USB music menu, you can set
the play mode for the tracks on the
device connected.
Activate the USB music mode and then press OK to display the USB
music menu.
Activate the desired play mode.
Normal : The songs of the album,
folder or playlist chosen are played in
the usual order.
Random : The songs of the album,
folder or playlist chosen are played in
random order.
Random all : All tracks stored on the
device connected are played in
random order.
Repeat : The album, folder or playlist
chosen is played repeatedly.
Page 115 of 127

Bluetooth music115Bluetooth musicGeneral information...................115
Operation ................................... 115General information
Connecting a Bluetooth device
Bluetooth enabled audio sources
(e.g. music mobile phones, MP3
players featuring Bluetooth, etc.) can
be connected wirelessly to the
Infotainment system.
The external Bluetooth device must
be paired to the Infotainment system
3 119.
If the device is paired but not
connected to the Infotainment
system, establish the connection via
the Connections management menu:
Press MENU and then select
Connections . Select Connections
management and then choose the
desired Bluetooth device to enter a
submenu.
To serve as audio source, the device
must be connected as media player.
Select Connect media player or
Connect telephone + media player as
desired. The device is connected.Disconnecting a Bluetooth device
Press MENU and then select
Connections . Select Connections
management and then choose the
desired Bluetooth device to enter a
submenu.
Select Disconnect media player to
disconnect the device only as
Bluetooth audio source. In this case,
the connection for the telephone
function remains active.
To completely disconnect the device, select Disconnect telephone + media
player .
Select Yes in the message and press
OK .
Operation
Activating the USB music function
If the device is not yet connected to
the Infotainment system, connect the
device 3 119.
The Infotainment system
automatically switches to Bluetooth
music mode.
Page 116 of 127
116Bluetooth musicIf the device is already connected,
repeatedly press SRCq to change to
Bluetooth music mode.
If music playback does not start
automatically, it may be required to
start the audio files from the Bluetooth device.
Function buttons
Playing the next or previous track
Press O to play the next track.
Press N to play the previous track.