If a satellite receiver is not installed or not
properly installed: The message Device
Unavailable will appear.
iIt is also possible to activate the satellite
radio service online. To do so please visit
SIRIUS XM Satellite Radio’s website at
www.sirius.com (USA) or
www.siriuscanada.ca (Canada).
Preview Channel
iIf the satellite radio service has not been
subscribed to, only the preview channel is
available. You cannot tune in another
channel. If you try to do this, the message
Call SIRIUS to activate: appears.
Satellite radio service is activated
The basic satellite radio menu appears. You
will hear the last tuned channel, provided that
it can be received.
Switching on Sat mode
For important subscription information see
“Subscribing to satellite radio” (Y page 153).
XPress button $ on audio control unit
repeatedly until Sat is selected.
The message No Service will appear when
the signal is not available. After the audio
system acquires the signal, the satellite
radio basic menu will appear. The last
tuned station will begin to play.
Main satellite radio menu:Main area with channel display;Selected program category=Number of selected channel?Selected channelASound settingsBSelecting program categoryCCurrent artist and titleDChannel informationEPreset optionsFSatellite radio options
iMain area : displays only channels that
you have subscribed to. Which channels
are shown depends on the selected
program category ;. Only the currently
selected channel ? is displayed.
Note that categories and channels shown
in illustrations are dependent on
programming content delivered by the
service provider. Programming content is
subject to change.
Therefore, channel and categories shown
in illustrations and descriptions contained
in this manual may differ from the channels
and categories delivered by the service
provider.
Selecting program category
iThe channels are categorized. Categories
allow you to tune to stations broadcasting
a certain type of program.
Satellite radio channels are split up into
categories such as News, Sports, Rock, or
Country, if available. The category list is
sorted alphabetically.
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XCalling up category list: $
(repeatedly, if necessary) Q Cat .
or
XIn Sat mode, slide XV Y or rotate cV d until
Cat. is highlighted and press W.
The category list appears.XSelecting a category: Slide ZV Æ or rotate
c V d.XSetting the selected category: Press W.
The selected program category
(alphabetical order) will appear in the audio
display. The last tuned channel in the new
category will begin to play.
When searching, tuning in, or selecting
from the channel list, the All Channels
option accesses all of your subscribed
channels.
i When you select the category All
Channels , you have access to all the
channels you subscribed to, regardless of
category.
Tuning in channels
You have the following selection options:
R the channel search function
R the manual channel number entry
R the channel list
R the channel presets
Tuning in channels using channel search
function
XSlide XV Y or rotate cV d when the main
area in the basic menu is active.
Depending on the direction in which the
controller is being slid or rotated, the
system searches upward or downward and
stops at the next subscribed channel.
or
XPress button E or F on audio control
unit.
Depending on the pressed button, the
system searches upward or downward and
stops at the next subscribed channel.i Which channels are available depends on
which channels you have subscribed to and
the program category you have selected
( Y page 154). For tuning in channels you
can also use the buttons on the
multifunction steering wheel, see “Audio
menu” ( Y page 126).
Tuning in channels using manual channel
number entryX$ (repeatedly, if necessary) Q Sat
Q Enter Channel .
The menu for manual channel number entry
appears.
or
XIn Sat mode, press button l on the
keypad in audio control unit briefly.XChannel number entry with keypad:
Enter desired channel number with buttons
k to x with the keypad in audio
control unit briefly.
Further operation depends on whether the
selected channel number is valid or if the
channel is included in your subscription.
XExiting menu without making an entry:
Press button k in the center console
( Y page 141).
Channel number is valid and channel is
included in subscription: The audio system
tunes in the channel entered.
Channel number is invalid: The message
Invalid Channel appears in the audio
display.
XThe message disappears automatically or
press W to close the message.
Channel number is valid, but channel is
not included in subscription: The message
Call SIRIUS to activate: appears
( Y page 153).
XPress W to close the message in the audio
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Tuning in channels using the satellite
radio channel list
X$ (repeatedly, if necessary) Q Sat
Q Channel List.
The channel list appears. The dot # in
front of a list entry indicates the currently
selected channel.
XSelect channel by rotating cVd or sliding
ZVÆ.
XPress W to confirm.
iThe contents of the channel list depends
on which channels are included in your
subscription and which program category
you have selected (Y page 154). The
channel list contains only the preview
channel if the satellite radio service has not
been subscribed to.
Tuning in channels using satellite radio
channel presets
X$ (repeatedly, if necessary) Q
Presets.
or
XPress W when the main area is selected in
Sat mode.
The preset menu appears. The dot # in
front of a preset position indicates that this
is the channel currently selected and being
listened to.
XSelect station in memory by rotating cVd
or sliding ZVÆ.
XPress W to confirm.
or
XPress desired station button k to
x, with the keypad in audio control unit
briefly.
The audio system tunes in the corresponding
channel as long as it is included in your
subscription and is still available.
If the channel is not included in your
subscription, the message Call SIRIUS to
activate: appears.
If the channel is no longer available, the
message Invalid Channel appears.
XClosing message: Press W.
Storing channels
iThere are ten preset positions available.
XPress W when the main area is selected.
or
X$ (repeatedly, if necessary) Q
Presets.
In both cases, the preset menu will appear in
the audio display. The dot # in front of a
preset position indicates that the channel
currently selected is stored there.
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XSelecting a preset position: Slide ZV Æ or
rotate cV d.XStoring a preset position: Press and hold
W until you hear a signal.
The channel is stored.
or
XPress and hold desired channel button
k to x on keypad, until a brief signal
tone sounds.
The channel is stored.
Displaying information
X$ (repeatedly, if necessary) Q Info (if
available).
i If the program provider does not offer any
information, the Info menu item cannot be
selected.
You will see a screen that may contain the
following information:
R the selected program category
R the selected channel
R the artist of the track currently being played
R the name of the current track
i SIRIUS XM determines what information
is displayed on the screen. If the
information is too long, the audio system
shortens it.
With the telephone keypad button m you
can call up a popup screen, if provided by
SIRIUS XM, that shows the artist and title of
the current track being played on the selected
channel.
The popup screen disappears automatically.
XClosing screen manually: Slide XV Y,
rotate cV d, press W or press button
k .Calling SIRIUS XM Service Center
iIt may be necessary to call the SIRIUS XM
Service Center if, for example:
R You want to cancel the subscription or
re-subscribe at a later date.
R You have questions regarding billing.
R You sell the car.
X$ (repeatedly, if necessary) Q Sat
Q Service .
The telephone number of the SIRIUS XM
Service Center and the twelve-digit
electronic serial number (SIRIUS-ID) of the
particular receiver are displayed.XClosing screen: Slide XV Y, press W or
press button k.
Channel update
The service provider may conduct a channel
update.
During the update, the message Updating
Channels... will appear on the audio
display.
The last tuned channel will be muted until the
update is completed. You cannot operate the
satellite radio during the update.
After completion of the update, the satellite
radio basic menu will appear. The last tuned
station will begin to play. If not available, the
next subscribed channel starts beginning
with channel 1.
Sound settings
For sound adjustment see:
R Volume ( Y page 144)
R Balance control and fader ( Y page 145)
R Bass and treble control ( Y page 145)
R Surround sound ( Y page 146)
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! Do not affix stickers or labels to the CDs,
they can become warped due to the heat
that develops in the CD drive or CD
changer.
In certain situations, the CDs can then no
longer be ejected and cause damage to the
drive. Such damage is not covered by the
Mercedes-Benz Limited Warranty.
! Your CD drive or CD changer has been
designed to play CDs which correspond to
the IEC 60908 standard. You can therefore
only use CDs with a maximum thickness of
1.3 mm.
If you insert thicker discs, e.g. ones that
have data on both sides (one side with DVD
data, the other side with audio data), they
cannot be ejected and will damage the
drive.
Do not use CDs with a diameter of 8 cm.
Attempting to play CDs with a diameter of
8 cm or playing such CDs with an adapter may
cause damage to the CD drive. Such damage
is not covered by the Mercedes-Benz Limited
Warranty.
Only use round discs with a diameter of
12 cm.
Should excessively high or low temperatures
occur while in CD changer mode, a message
will appear in the display, and the CD will be
muted until the temperature has reached an
acceptable level for the system to continue
operation.
Tips on handling CDs
R Only touch the CDs at the edges.
R Handle CDs carefully to prevent
interference during playback.
R Avoid scratches, fingerprints and dust on
the CDs.
R The CDs must only be labeled using pens
specially designed for this purpose.
R Clean CDs from time to time with a
commercially available cleaning cloth.
Never wipe the CD in a circular motion;instead, wipe it in a straight line starting in
the center and moving outward. Do not use
solvents, anti-static sprays, etc. for
cleaning.
R Replace the CD in its case after use.
R Protect CDs from heat and direct sunlight.
Notes about MP3 mode
The single CD player and the CD changer can
play audio CDs as well as CDs with MP3/
WMA files.
i Due to the branched data structure,
playback of the first track may be delayed
slightly.
Permissible media for MP3/WMA files
R CD-R
R CD-RW
Permissible file systems
R ISO9660/Joliet for CDs
Multisession CDs
For multisession CDs, the first session type
of the CD determines how the audio system
will process the CD.
For example, if the first session type is
according to the audio CD standard and the
second session type is according to the data
CD standard containing MP3/WMA tracks,
the audio system will treat the CD as a
conventional audio CD. This means that it is
only possible to access the audio CD tracks.
Access to the MP3/WMA tracks is not
possible.
Similarly, if the first session type is according
to the data CD standard containing MP3/
WMA tracks and the second session type is
according to the audio CD standard, the audio
system will treat the CD as a data CD. This
means that it is only possible to access the
MP3/WMA tracks. Access to the audio CD
tracks is not possible.
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File structure on a disc
When you create an MP3/WMA disc, the
MP3/WMA tracks can be organized in
folders.
A folder can also contain other folders.
A disc can contain a maximum of 255 folders.
A folder can contain a maximum of 255 tracks
and 255 subfolders.
A data medium may contain a maximum of
500 tracks.
The directory depth may not exceed a
maximum of 8 levels. The system will ignore
files in lower levels.
Track and folder names
When you create an MP3/WMA disc, you can
assign names to the MP3/WMA tracks and
folders.
The audio system uses these names for the
corresponding display in MP3 mode. Empty
folders or folders which contain data other
than MP3/WMA tracks are not displayed by
the audio system.
If MP3/WMA files are saved in the root
directory itself (uppermost directory on
storage medium), the root directory will also
be treated as a folder. The audio system will
then show the name of the root directory as
the folder name.
You must observe the following when
assigning track names:
R Track names must have at least one
character.
R Track names must have the extension
“mp3” or “wma”.
R There must be a period between the track
name and the extension.
Example of a correct track name:
Track1.mp3
The audio system is unable to recognize an
MP3/WMA track if
R there is no period between the track title
and the extension
R there is no extensioni The audio system does not support ID3
tags.
Supported file formats
Supported file formats are:
R MP3
R WMA
i If music files of file formats other than
MP3 are stored together with MP3 files on
one disc, the loading process may take
longer.
Permissible MP3 formats
The audio system supports the MPEG1 Audio
Layer 3 format.
i This format is generally known as “MP3”.
Permissible bit and sampling rates are:
R fixed and variable bit rates up to
320 kbit/s
R Sampling rates of 24 kHz – 48 kHz
i Only use MP3 tracks with a bit rate of at
least 128 kbit/s or higher and a sampling
rate of at least 44.1 kHz or higher. Smaller
rates can cause a noticeable deterioration
in sound quality. This is especially the case
if you have the surround sound function
activated.
WMA (Windows Media ®
Audio)
Windows Media ®
Audio (WMA) is an audio
data compression technology developed by
Microsoft ®
.
The audio system supports the following
types of audio files:
R fixed bit rates of 5 kbit/s up to
384 kbit/s
R Sampling rates from 8 kHz to 48 kHz
The audio system does not support the
following WMA files:
R DRM (Digital Rights Management) coded
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RWMA Pro
R5.1 Surround
Notes on copyright
The music tracks that you create and play
back in the MP3 and WMA format are
generally subject to copyright protection in
accordance with the applicable international
and national regulations.
In many countries, reproductions are not
permitted without the prior consent of the
copyright holder, not even for private use.
Make sure you know the applicable copyright
regulations and that you comply with these.
If you own these rights yourself, e.g. for your
own compositions and recordings, or the
copyright holder has granted you permission,
these restrictions do not apply.
Operating the CD player
The single CD drive and the CD changer have
the same controls.
:CD slot;Load/eject button=Forward?Rewind
Single CD player
XSwitching to CD mode: Press button
h on the audio control unit.
The CD display appears when you switch to
CD mode. CDs start to play automatically
when they are inserted. The following
message will appear if no CD is inserted.
GWarning!
In order to avoid distraction which could lead
to an accident, the driver should insert or
eject CDs with the vehicle at a standstill and
operate the audio system only if permitted by
road, weather and traffic conditions.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximately
14 m) every second.
! If a CD is already loaded, it must be
ejected before inserting a new CD.
Inserting a second CD in the slot with
another CD still loaded will cause damage
to the CD drive which is not covered by the
Mercedes-Benz Limited Warranty.
XEjecting a CD: Press load/eject
button ;.
The system ejects the CD.
The message Please Remove Disc
appears in the display.
XRemove CD from CD slot :.
The message NO Disc appears in the
display.
iIf you do not take the CD out of the CD
slot : within approximately 15 seconds,
the system automatically pulls the CD back
in and plays it.
If you change modes (e.g. Radio) when the
CD is being ejected, the CD will be
reinserted automatically as well.
If a CD is pulled back in, press load/eject
button ; again; the CD will then be
ejected.
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iIf the audio CD is printed on one side, this
side must face upwards when loaded. If
neither side is printed, the side to be played
must face downwards.
If a CD has been inserted incorrectly or
cannot be read, Disc Unreadable
appears in the display.
XLoading a CD: Insert CD into CD slot :.
The system automatically pulls the CD into
the CD slot : and starts to play the audio
CD if it has been inserted correctly and is
permissible.
CD changer
The CD changer can hold up to a total of six
audio CDs.
XSwitching to CD mode: Press button
h on the audio control unit.
The CD changer display appears when you
switch to CD changer mode. If there is a CD
in one of the magazine trays, it will start to
play automatically. The following message
will appear if no CDs are inserted.
GWarning!
In order to avoid distraction which could lead
to an accident, the driver should insert or
eject CDs with the vehicle at a standstill and
operate the audio system only if permitted by
road, weather and traffic conditions.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximately
14 m) every second.
iIf the audio CD is printed on one side, this
side must face upwards when loaded. If
neither side is printed, the side to be played
must face downwards.
If a CD has been inserted incorrectly or
cannot be read, Disc Unreadable
appears in the display.
XLoading an individual magazine
compartment: Press load/eject
button ;.
A menu indicates which magazine
compartments are currently loaded. The
first available magazine compartment is
indicated by a red number.
XPress desired button k to p in the
keypad to select a magazine compartment.
or
XSlide XVY or rotate cVd to select a
magazine compartment.
XPress W to confirm.
The CD changer will switch to the selected
magazine compartment. The message
Please Wait... appears in the display.
iOnly insert a CD after the audio system
has prompted you to do so with the
message Please Insert Disc
insert one CD per magazine compartment.
XInsert CD into CD slot : (Y page 161).
The CD changer automatically pulls the CD
into CD slot : and places it in the selected
magazine compartment. The message
Loading Disc
iThe loading process may take a while,
depending on the type of disc. If you do not
insert a disc, the display will switch back to
the CD changer menu after approximately
20 seconds.
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