
54RadioI-Traffic (Traffic information)
Radio traffic service stations are FM
RDS stations that broadcast traffic
news.
Switch on I-Traffic to automatically
receive traffic bulletins when they are
broadcast.Programme type search (PtY)
Switch on PtY to display the type of
programme (e.g. news, sport)
currently being broadcastUpdate radio list
Refer to (NAVI 80) "Autostore lists" 3 50.
Text information (Radio text)
Certain FM radio stations issue text information relating to the broadcast
program (e.g. song name).
To check for text information, from
any radio mode (e.g. Preset, List ,
Frequency ) press < to open a pop-up
menu, and access the text
information option.
Digital audio broadcasting
Digital audio broadcasting (DAB) is
an innovative and universal
broadcast system.
General information ● DAB stations are indicated by the
programme name instead of thebroadcasting frequency.
● With DAB, several radio programmes (services) can be
broadcast on a single frequency(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.
● There is no fading (weakening of
the sound) that is typical of AM or
FM reception. The DAB signal is
reproduced at a constant volume.● Interference caused by stations that are on nearby frequencies (aphenomenon that is typical of AMand FM reception) does not
occur with DAB.
If the DAB signal is too weak to
be picked up by the receiver, the
system switches over to the
same programme on another
DAB or FM station.
● If the DAB signal is reflected by natural obstacles or buildings,
the reception quality of DAB is
improved, 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.

CD Player55CD PlayerGeneral information.....................55
Usage .......................................... 56General information
The Infotainment system's CD player
can playback audio CDs, MP3 CDs
and also WMA CDs.
CD16 BT, CD18 BT: AAC and WAV
formats can also be played.
Important information about audio CDs and MP3/WMA CDsCaution
Under no circumstances place
DVDs, single-CDs with a diameter of 8 cm or shaped CDs in the audio
player.
You must not put any stickers on
CDs. These discs can get jammed
in the CD drive and ruin the drive.
An expensive replacement of the
device will then be necessary.
● Audio CDs with copy protection, which are not in compliance with
the audio CD standard, may not
play correctly or not at all.
● Self-recorded CD-Rs and CD- RWs and WMA files with Digital
Rights Management (DRM) from
online music shops may not play
correctly or not at all.
● On mixed mode CDs (combinations of audio and data,
e.g. MP3), only the audio tracks
will be detected and played.
● Self-recorded CD-Rs and CD- RWs are more vulnerable to
mishandling than prerecorded
CDs. Correct handling,
especially in the case of self-
recorded CD-Rs and CD-RWs,
must be ensured; see below.
● Avoid leaving fingerprints when you change CDs.
● Put CDs back in their sleeves immediately after removing themfrom the CD player, in order to
protect them from dirt and
damage.
● Dirt and liquids on CDs can smear the lens of the audio
player inside the device and
cause faults.

56CD Player●Protect CDs from heat and direct
sunlight.
● The following restrictions apply for MP3/WMA CDs:
Only MP3 files and WMA files
can be read.
Maximum folder structure depth:
11 levels
Maximum number of MP3 and/or WMA files that can be saved:
1000 files
Applicable playlist
extensions: .m3u, .pls
Playlist entries must be in the
form of relative paths.
● The operation of MP3 and WMA files is identical. When a CD with
WMA files is loaded, MP3-related
menus are displayed.Usage
CD16 BT USB, CD18 BT USB -
CD player usage
Starting CD playback
Switch on the Infotainment system (by pressing m) and push the CD with
the printed side up into the CD slot
until it is pulled in: CD playback starts
automatically.
If there is already a CD in the unit,
press MEDIA repeatedly to select the
desired audio source: CD playback is started.
Notice
Depending on the data stored on the audio CD or MP3 CD, differing
information about the CD and the
current music track will be shown on the display.
Selecting an album or track
Turn OK to select an album or track
from the list.
Skipping to the next track or previous
track
Briefly press 2 or 3 once or
several times.Fast forward or rewind
Press and hold 2 or 3 to fast
forward or rewind the current track.
Random playback
During CD playback, press and hold
the numbered button 2 or 4 (from the
Station buttons 1...6) to activate
random playback.
MIX appears on the display when
random playback is active.
Notice
On an MP3 CD, the random
playback function applies only to the
current album.
Press and hold the numbered button
2 or 4 again to deactivate.
MIX disappears from the display.
Random playback can also be
deactivated by ejecting the CD.
Notice
Random playback is not deactivated
when the audio system is switched
off or the source changed.

CD Player57Pause
Briefly press m, @ or both ! and #
simultaneously to interrupt CD/MP3
CD playback. Press again to resume
playback.
The pause function is deactivated
automatically when the volume is
adjusted, the audio source is
changed or automatic information
messages are issued.
Displaying additional text information
(CD-Text or ID3 tag)
After selecting a track or album,
briefly press TEXT or numbered
button 5 (from the
Station buttons 1...6) to access the
text information available on the CD
(e.g. artist name, album name or song
name).
To display all text information at once,
press and hold numbered button 5 or
TEXT .
To exit the display, press /.
Removing a CD
Press d: The CD is pushed out of the
CD slot.If the CD is not removed after
ejection, it will be drawn back in again
automatically after a few seconds.
CD35 BT - CD player usage
Starting CD playback
Switch on the Infotainment system (by pressing m) and push the CD with
the printed side up into the CD slot
until it is pulled in: CD playback starts
automatically.
If there is already a CD in the unit,
press MEDIA repeatedly to select the
desired audio source: CD playback is started.
Notice
Depending on the data stored on the audio CD or MP3 CD, differing
information about the CD and the
current music track will be shown on
the display.
Selecting an album or track
Turn the central rotary knob to select
an album or track from the list.Skipping to the next track or previous
track
Briefly press 2 or 3 once or
several times.
Fast forward or rewind
Press and hold 2 or 3 to fast
forward or rewind the current track.
Random playback
Press SETUP / TEXT to access the
settings menu.
Turn the central rotary knob to select Audio settings and press knob to
confirm.
Select Random and press the knob to
activate.
Notice
On a CD MP3/WMA, the random
playback function applies to the
current album, then moves on to the next album.
Pause
Briefly press the volume rotary knob,
@ or both ! and # simultaneously to
interrupt CD/MP3 CD playback.
Press again to resume playback.

AUX input59AUX inputGeneral information.....................59
Usage .......................................... 59General information
An AUX socket is available for the
connection of external audio sources.
Notice
The socket must always be kept
clean and dry.
It is possible, for example, to connect a portable CD player with a 3.5 mm
jack plug to the AUX input.
Usage
An audio source that is connected to
the AUX input can only be operated
via the controls on the audio source, i.e. not via the Infotainment system.
Only select a track directly on the
audio source when the vehicle is
stationary.Caution
Before connecting or
disconnecting an auxiliary device,
e.g. a portable CD player, switch off the player and the Infotainment system, to avoid sound quality
issues and possible damage to the
equipment.
Upon connection via the jack plug, thesystem detects the audio source
automatically. Depending on the
recording volume, there may be a
delay before the audio source is
heard.
The artist or track name are not
shown on the display screen.
Notice
Ensure the auxiliary device is
securely stowed during driving.
Vehicle occupants could be injured
by objects being thrown around in
the event of hard braking, a sudden
change in direction or an accident.

USB port61USB portGeneral information.....................61
Playing saved audio files .............62General information
In the Infotainment unit (or in the
centre console) there is a USB socket
for the connection of external audio
sources.
Notice
The socket must always be kept
clean and dry.
An MP3 player, USB drive or an iPod
can be connected to the USB port.
These devices are operated via the
controls and menus of the
Infotainment system.
Important informationMP3 player and USB drives ● The MP3 players and USB drives
connected must comply with the
USB Mass Storage Class
specification (USB MSC).
● Only MP3 players and USB drives with a sector size of
512 Bytes and a cluster size
smaller or equal to 32 kBytes in
the FAT32 file system are
supported.
● Hard disk drives (HDD) are not supported.
● The following restrictions apply for the data stored on an MP3
Player or USB device:
Only MP3 files, WMA and
(depending on Infotainment
system) ACC files can be read.
WAV files and all other
compressed files cannot be
played.
Maximum folder structure depth: 11 levels.
Maximum number of files that can be saved: 1000 files.

62USB portNAVI 50: Minimum
recommended storage capacity
of USB drive is 4 GB.
Recommended maximum
storage capacity is 32 GB.
WMA files with Digital Rights
Management (DRM) from online
music shops may not play
correctly or not at all.
Applicable playlist
extensions: .m3u, .pls.
Playlist entries must be in the
form of relative paths.
Playing saved audio files
Once connected, it is only possible to
use the controls and menus of the
Infotainment system to operate the
audio device.
R15 BT USB, R16 BT USB,
CD16 BT USB, CD18 BT USB -
Playing music via USB socket
MP3 player / iPod / USB drives
The system detects the audio device
when a USB device is connected and
the current track is displayed
automatically.When a new audio device is
connected, the first track in the first folder is played automatically. When
reconnecting the device, the
previously played track is resumed.
Depending on the audio device
connected, select a folder (MP3
player, USB drive) or a playlist
(portable digital music player).
The operation of data sources
connected via USB is generally the
same as for an audio/MP3/WMA CD
3 56.
Selecting a track
To select tracks directly (and change
folders), first access the audio device
menu structure by pressing OK
during playback. Select tracks and
change folders by turning and
pressing the knob.
CD35 BT USB - Playing music via USB socket
MP3 player / iPod / USB drives
The system detects the audio device
when a USB device is connected and
the first track in the first folder isplayed automatically. When
reconnecting the device, the
previously played track is resumed.
Depending on the audio device
connected, select a folder (MP3
player, USB drive) or a playlist
(portable digital music player).
The operation of data sources
connected via USB is generally the
same as for an audio/MP3/WMA CD
3 56.
Selecting a track
To select tracks directly (and change
folders), first access the audio device
menu structure by pressing the
central rotary knob during playback
(with iPod, turn the knob to access
menu). Select tracks and change
folders by turning and pressing the
knob.
NAVI 50 - Playing music via USBsocket
MP3 player / USB drives / iPod
The system detects the audio device
when a USB device is connected and
the current track is displayed
automatically. The device type (MP3

Bluetooth music65Bluetooth musicGeneral information.....................65
Operation ..................................... 65General information
Bluetooth-enabled auxiliary audio
sources (e.g. music mobile phones,
MP3 players etc.), which support
Bluetooth music protocol A2DP, can
be connected wirelessly to the
Infotainment system.
Important information ● The Infotainment system only connects to Bluetooth devices
that support A2DP (Advanced Audio Distribution Profile).
Connection issues may arise with
early versions.
● The Bluetooth device must support AVRCP (Audio VideoRemote Control Profile)
version 1.0 or higher. If the
device does not support AVRCP, only the volume can be controlled via the Infotainment system.
● Before connecting the Bluetooth device to the Infotainment
system, become acquainted with
its operating instructions for
Bluetooth functions.Operation
Prerequisites The following prerequisites must be
met, in order to control a Bluetooth-
enabled audio device via the
Infotainment system:
● The Bluetooth function of the Infotainment system must be
activated.
Refer to "Bluetooth connection"
in the "Phone" section 3 127.
● The Bluetooth function of the Bluetooth-enabled auxiliary
audio source must be activated
(see audio device operating
instructions).
● Dependent upon the audio source, it may be required to set
that device to "visible" (see audio
device operating instructions).
● The audio source must be paired
and connected to the
Infotainment system.