esp MERCEDES-BENZ C-Class 2008 W204 Comand Manual

Welcome to COMAND!
Please make yourself familiar with your
COMAND control unit and read the instruc-
tions in this manual before operating the
COMAND system. This will help you derive
a greater benefit from the system. Please
also follow the instructions and warnings
contained in this manual. Ignoring them
could result in damage to the vehicle or
personal injury to you or others.
The asterisk* identifies optional equip-
ment. Depending on model, version and
configuration, your COMAND system
equipment may differ. Therefore, you may
find explanations for optional equipment
not installed in your vehicle. If you have
any questions about the operation of any
equipment, your authorized Mercedes-
Benz Center will be glad to demonstrate
the proper procedures. We continuously strive to improve our pro-
duct and ask for your understanding that
we reserve the right to make changes in
design and equipment. Therefore, informa-
tion, illustrations and descriptions in this
manual might differ from the equipment in-
stalled in your vehicle. As such, the infor-
mation, illustrations and descriptions
contained in this manual may not be rea-
sonably relied upon in making any claims
with respect to the actual performance of
the product.
These operating instructions form an inte-
gral part of the vehicle and should therefo-
re always be kept inside the vehicle and
passed on to the new owner if the vehicle
is sold.
We extend our best wishes for many miles
of safe, pleasurable driving.
Mercedes-Benz USA, LLC
A DaimlerChrysler Company

9 Introduction
Operating safety
This device complies with Part 15 of the
FCC Rules.
Operation is subject to the following two
conditions:
(1) This device may not cause harmful in-
terference, and
(2) This device must accept any interfer-
ence received, including interference
that may cause undesired operation.
Operating safety
G Warning
Any alterations of electronic components or
software can cause malfunctions.
Radio, satellite radio, amplifier, DVD chang-
er, navigation module, telephone and Voice
Control systems are interconnected. There-
fore, if one of the components is not opera-
tional, or has not been removed/ replaced
properly, the function of other components
could be impaired.
Such conditions might seriously impair the
operating safety of your vehicle.
We recommend to have any service work on
electronic components carried out by an au-
thorized Mercedes-Benz Center.
G Warning
In order to avoid distraction which could
lead to an accident, the driver should enter
system settings while the vehicle is at a
standstill, and operate the system only
when permitted by road, weather and traffic
conditions.
Bear in mind that at a speed of just
30 mp/h (approximately 50 km/h), your car
covers a distance of 44 feet (approximately
14 m) every second.
COMAND supplies you with information to
help you select your route more easily and
guide you conveniently and safely to your
destination. For safety reasons, we encour-
age the driver to stop the vehicle in a safe
place before answering or placing a call, or
consulting the COMAND screen to read nav-
igational maps, instructions, or downloaded
information.
G Warning
While the navigation system provides direc-
tional assistance, the driver must remain fo-
cused on safe driving behavior, especially
attention to traffic and street signs, and
should utilize the system’s audio cues while
driving.
The navigation system does not supply any
information on stop signs, yield signs, traffic
regulations or traffic safety rules. Their ob-
servance always remains in the driver’s per-
sonal responsibility. DVD maps do not cover
all areas nor all routes within an area.

10 Introduction
Operating safety
! NOTE: This equipment has been tested and
found to comply with the limits for a Class A dig-
ital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable
protection against harmful interference when
the equipment is operated in a commercial envi-
ronment. This equipment generates, uses and
can radiate radio frequency energy and, if not in-
stalled and used in accordance with the instruc-
tion manual, may cause harmful interference to
radio communications.G Warning
Change or modification not expressly ap-
proved by the party responsible for compli-
ance could void the user's authority to
operate this equipment.
G Warning
This transmitter must not be co-located or
operated in conjunction with any other an-
tenna or tranmitter.
G Warning
This equipment complies with FCC radiation
exposure limits set forth for uncontrolled
equipment and meets the FCC radio fre-
quency (RF) Exposure Guidelines in Supple-
ment C to OET65.
This equipment has very low levels of RF en-
ergy that is deemed to comply without max-
imum permissive exposure evaluation
(MPE). But it is desirable that it should be in-
stalled and operated with at least 8 inches
(20 cm) and more between the radiator and
person's body (excluding extremities:
hands, wrists feet and legs.)

11 Introduction
Operating safety
DaimlerChrysler declares herewith that
this device conforms to the basic
requirements and the other relevant
regulations of Directive 1999/5/EC (RTTE
Directive).
Please bear the following information in
mind when using the COMAND:

The safety instructions in this guide

Road Traffic Regulations
i Tampering with electronic components or
systems (e.g. radio, DVD changer) and their soft-
ware may result in malfunctioning. Systems
which have not been changed may be affected
due to the connectivity of the electronics.
Malfunctions of the electronics can seriously en-
danger the operational safety of your vehicle.
i Always have all work or modifications to
electronic components carried out by a qualified
specialist workshop with the necessary exper-
tise and tools for any work required.
DaimlerChrysler recommends a Mercedes-Benz
Service centre for this purpose.
Especially for safety-related operations and op-
erations on safety-related systems, servicing by
a qualified specialist workshop is essential.
For safety reasons, some COMAND func-
tions are restricted or not available when
the vehicle is moving. This can be recog-
nized, for example, from the fact that cer-
tain menu items cannot be selected or the
COMAND displays a corresponding mes-
sage.
Declaration of conformity regarding
the distribution of telecommunica-
tions equipment
Intended purpose
Function restrictions when driving
the vehicle

43 Audio
Radio
There are 10 presets available for FM, AM
and SatRadio* wavebands.
Storing stations manually
Press n if the display/selection win-
dow is highlighted.
or
Select “Presets” in the radio display.
In both cases, the station memory will
appear. The dotRin front of a preset
indicates that the currently tuned sta-
tion is stored there.
Station memory
To store a station to a selected pre-
set: Press and hold n until a signal
tone sounds.
or
Press and hold a number key, e.g. 4,
until a signal tone sounds.
The station is stored.
Storing via Autostore
i The function automatically assigns receiv-
able stations to the presets, sorted according to
reception quality. The stations which were
stored in the station memory manually are over-
written.
Press n if the display/selection win-
dow is active.
Select “Autostore”.
or
Select “Presets” K “Autostore” in the
radio display.
COMAND searches for receivable sta-
tions. A corresponding message is dis-
played. The available stations are
automatically stored under the presets.
Cancelling Autostore procedure
Select “Cancel”.
WavebandsFrequency
AM (MF)530 - 1700 kHz
FM (VHF)87.7 - 107.9 MHz
WB (Weather Band)Weather channels
Storing stations

49 Audio
Satellite radio*
Press ß on the control unit.
To enter a channel: Press correspond-
ing number buttons on the control unit.
i You can only select numbers that are cur-
rently permissible.
COMAND will tune to the channel en-
tered.
Selecting a channel from the SatRadio
channel list
Select “SatRadio” K “Channel List” in
the SatRadio menu.
The channel list appears.
To select a channel: Rotate ymz or
slide qmr.
To tune to the selected channel:
Press n.
Memory functions
i There are 10 presets available.
You can use the following functions:
Saving channels manually
Selecting a channel from the Satellite
preset memory (

page 50)
Storing channels manually
Press n if the display/selection win-
dow is highlighted.
or
Select “Presets” on the SatRadio sub-
menu bar.
In both cases, the channel memory will
appear. The dotRin front of a preset
indicates that the currently tuned chan-
nel is stored there.
Station memory
To select a preset: Rotate ymz or
slide qmr.
To store a channel to a selected pre-
set: Press and hold n until a signal
tone sounds.
or
Press and hold a number key, e.g. 4,
until a signal tone sounds.
The channel is stored.

50 Audio
Satellite radio*
Storing via Autostore
i The function automatically assigns receiv-
able channels to the presets. The channels
which were stored in the channel memory man-
ually will be overwritten in this process.
Press n if the display/selection win-
dow is active.
Select “Autostore”.
or
Select “Presets” K “Autostore” from
the SatRadio submenu.
COMAND searches for receivable
channels. A corresponding message is
displayed. The available channels are
automatically stored under the presets.
Cancelling storage procedure
Select “Cancel”.Selecting a channel from the memory
list
To call up the channel list:
In the submenu rotate ymz or slide
omp until “Presets” is highlighted.
The presets list appears.
To select a channel: Rotate ymz or
slide qmr.
To tune to the selected channel:
Press n.
or
Press a number key, e.g. 4, on the
control unit.
Displaying information
In the submenu rotate ymz or slide
omp until “Info” is highlighted.
Press n.
Information about the current program
appears.1Category
2Channel
3Artist
4Song title
You will see (if available)
the full name
additional information
Switching back to the SatRadio main dis-
play:
Slide omp.

52 Audio
CD audio/DVD audio and MP3
Permissible storage media
CD-R and CD-RW
DVD+R and DVD+RW
DVD-R and DVD-RW
PCMCIA memory card (
page 57)
Permissible file systems
ISO9660/Joliet for CD storage media
UDF for DVDs
FAT16 or FAT32 for PCMCIA memory
card with storage medium
Multisession CDs
On multisession CDs, the content of the
first session determines how COMAND
handles the CD.
If the first session, for example, contains
data in audio CD format and the second
session contains MP3 tracks, COMAND
handles the CD as a conventional audio
CD. This means that the MP3 tracks can-
not be accessed.Similarly, if the first session contains MP3
tracks and the second session contains
d a t a i n a u d i o C D f ormat, COMAND handles
the CD as an MP3 CD. Only the MP3 tracks
can be accessed.
File structure of storage medium
When creating an MP3 storage medium,
you can organize MP3 tracks into folders.
A folder can also contain additional fold-
ers. A storage medium may have a maxi-
mum of 255 folders in total. A maximum of
255 tracks and 255 folders are permissible
per folder. A maximum of 4000 tracks in
total are permissible per storage medium.
Track names and folder names
When creating an MP3 storage medium,
you can assign names to the MP3 tracks
and to the folders.
COMAND uses these names in MP3 mode
for the corresponding display. Empty fold-
ers or folders containing data other than
MP3 tracks will not be displayed by
COMAND.
If MP3 files are stored in the root directory
itself, the root directory also counts as a
folder. COMAND will then display the root
directory name as a folder name.
CD audio/DVD audio and MP3
Safety instructions
G Warning
COMAND is classified as a Class 1 laser
product. You must not open the casing.
There is a risk of exposure to invisible laser
laser radiation if you open the casing, or if
the casing is faulty or damaged.
COMAND does not contain any parts that
you are able to maintain yourself. For safety
reasons, all maintenance work must be car-
ried out by qualified technicians.
G Warning
Only carry out the following when the vehi-
cle is stationary:
Inserting a disc
Ejecting a disc
There is a risk of accident by being distract-
ed from road and traffic conditions if you
load a CD/DVD while the vehicle is in mo-
tion.
Notes on MP3 mode

64 Audio
CD audio/DVD audio and MP3
To switch to the next folder up: Se-
lect theQsymbol.
The display changes to the next folder
up.
1Disc name (if stored on disc)
2Current folder
3Folder symbolTo select a folder: Rotate ymz or
slide qmr.
Press n.
The tracks of the folder appear.
To select a track: Rotate ymz or slide
qmr.
Press n.
The track is played, the corresponding
folder is now the active folder.
i The function is only available in CD audio
mode.
CD information, including album title, artist
name and track name, is obtained from the
Gracenote
® Media Database. A version of
the Gracenote® Media Database is stored
on the COMAND’s hard drive. Access to
this database is indicated by the
Gracenote logo being displayed in the low-
er right of some audio displays.
Gracenote Media Database

65 Audio
CD audio/DVD audio and MP3
Many audio CDs contain CD text.
COMAND uses the information contained
in this text for displaying the name of the
artist, album and track.
If the audio CD does not contain any CD
text, COMAND can recognise unknown
audio tracks in CD audio mode with the aid
of the Gracenote Media Database. For this
to happen, the corresponding information
must be stored in the Gracenote Media
Database and the “Read CD Database”
function must be switched on.
If this is the case, COMAND provides the
corresponding data, such as name of art-
ist, album and track, in the corresponding
displays and lists.
If COMAND accesses the Gracenote Media
Database while reading an audio CD, the
following information is displayed:Switching ‘Read CD database’ function
on and off
Switching to CD audio mode
(

page 60).
Select “CD” K “Read CD Database”.
Depending on the previous status, the
function will be switched off C or on D.Updating the Gracenote
® Media
Database
As new music CD releases occur it is nec-
cessary to update the Gracenote Media
Database. Optimum Gracenote
®
music recognition function is only
achieved when the most up-to-date data-
base is available in your vehicle.
You can have the music recognition soft-
ware updated at an Authorized Mercedes-
Benz center by means of a DVD or, perform
the update process yourself.
i The Gracenote® Media Database is updated
at the same time as the map software
(

page 113).