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W
X R
Adjusts the volume 8 R
Mute Back button
%
Press briefly:
R
Back
R Switches off the Voice Control
System; see the separate
operating instructions
R Hides display messages/calls
up the last Trip
Trip menu function
used
R Exits the telephone book/redial
memory %
Press and hold:
R
Calls up the standard display in
the Trip Trip menu Menus and submenus
Menu overview
Press the =or; button on the
steering wheel to call up the menu bar and
select a menu.
Operating the on-board computer
(Y page 143).
You can find more information on the
individual menus in the Digital Operator's
Manual.
Depending on the equipment installed in the
vehicle, you can call up the following menus:
R Trip
Trip menu
R Navi Navi menu (navigation details)
R Audio
Audio menu
R Tel
Tel menu (telephone)
R DriveAssist
DriveAssist menu (assistance)
R Serv.
Serv. menu
R Sett.
Sett. menu
R AMG
AMG menu in AMG vehicles Display messages
Introduction
General notes This section describes display messages
relevant to safety and their solutions. A
description of other messages and their
solutions can be found in the Digital
Operator's Manual.
Display messages appear in the multifunction
display.
Display messages with graphic displays may
be shown in simplified form in the Operator's
Manual and may differ from the messages
shown in the multifunction display.
Please respond in accordance with the
display messages and follow the additional
notes in this Operator's Manual.
Certain display messages are accompanied
by an audible warning tone or a continuous
tone.
When you stop and park the vehicle, please
observe the notes on parking ( Ypage 104).
Hiding display messages X
Press the aor% button on the
steering wheel to hide the display message.
The display message is cleared.
Display messages with a high priority are
shown in red.
You cannot hide display messages of the
highest priority. The multifunction display
shows these messages continuously until the
causes for the messages have been
remedied. 144
Display messagesOn-board computer and displays
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Useful information
i These operating instructions describe all
the standard and optional equipment of
your COMAND system, as available at the
time of going to print. Country-specific
differences are possible. Please note that
your COMAND system may not be
equipped with all the features described.
This also applies to safety-related systems
and functions.
i Read the information on qualified
specialist workshops: (Y page 27).General notes
The COMAND section in these operating
instructions describes the basic principles for
operating your COMAND and the online and
Internet functions. More information can be
found in the Digital Operator's Manual.
The COMAND section in these operating
instructions describes the basic principles for
operating your COMAND. More information
can be found in the Digital Operator's Manual. Important safety notes
G
WARNING
Making alterations to electronic components
can cause malfunctions.
Radio, satellite radio, amplifier, DVD changer,
navigation module, phone and voice control
are networked. If one component is not
functional or if it has been incorrectly
removed/replaced, this could impair the
operation of other components.
This could seriously jeopardize the
operational safety of your vehicle.
We recommend that you always have
maintenance work on electronic components
carried out at an authorized Mercedes-Benz
Center. G
WARNING
In order to avoid distraction which could lead
to an accident, the driver should only enter
system settings with the vehicle at a standstill
and operate the system only when road,
weather and traffic conditions permit.
Bear in mind that at a speed of only 30 mph
(approximately 50 km/h), the vehicle covers
a distance of 44 feet (approximately 14 m) per
second.
COMAND delivers information to simplify
your choice of route and guide you
comfortably and safely to your destination.
For safety reasons, we recommend that you
bring your vehicle to a standstill, paying
attention to road and traffic conditions,
before making or accepting a telephone call
or viewing navigation maps, instructions or
downloaded information on the COMAND
screen. G
WARNING
While the navigation system provides
directional assistance, the driver must remain
focused 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
observance always remains in the driver's
personal responsibility. DVD maps do not
cover all areas nor all routes within an area. G
WARNING
This equipment complies with FCC radiation
exposure limits set forth for uncontrolled
equipment and meets the FCC radio
frequency (RF) Exposure Guidelines in
Supplement C to OET65.
This equipment has very low levels of RF
energy that is deemed to comply without
maximum permissive exposure evaluation
(MPE). But it is desirable that it should be
installed and operated with at least 8inches 170
Important safety notesCOMAND
Page 174 of 272
COMAND operating system
Overview
:
COMAND display (Y page 173)
; COMAND control panel with a single DVD
drive or DVD changer
= COMAND controller (Y page 177)
You can use COMAND to operate the
following main functions:
R the navigation system
R the audio function
R the telephone function
R the video function
R the system settings
R the online and Internet functions
R the Digital Operator's Manual
You can call up the main functions:
R using the corresponding function buttons
R using the main function bar in the COMAND
display 172
COMAND operating systemCOMAND
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COMAND display
Display overview Example display for radio
:
Status bar Shows the time and the current settings for
telephone operation.
;
To call up the audio menu Highlights the active Audio main function. The
triangle indicates that this main function has a
selectable submenu.
=
Main function bar You can call up the desired main function from the
main function bar.
When the main function is activated, it is
identifiable by the white lettering.
?
Display/selection window Shows the content of the active Audio main
function in radio mode.
A
Radio menu bar Shows the other functions of the active Audio
main function in radio mode. COMAND operating system
173COMAND Z
Page 176 of 272
Menu overview
Navi Audio Tele-
phone Video System Symbol
® ® Route settings FM/AM radio
(using HD
Radio™) Tele-
phone Video DVD Calls up the
system
menu Calls up the
Digital
Operator's
Manual
Map settings Satellite radio Address
book AUX Calls up
COMAND
and
Internet
Personal points
of interest Disc Calls up the
weather
service
SIRIUS
Weather
O
Activates/
deactivates road
name
announcement Memory card Calls up the
Mercedes-
Benz
Mobile
website
O
Audio fadeout
on/off MUSIC
REGISTER
O
Activates/
deactivates the
alternative
routes function USB storage
device
Avoids an area
Bluetooth
®
audio SIRIUS service Media
Interface
Map version AUX174
COMAND operating systemCOMAND
Page 178 of 272
COMAND control panel
Function Page
:
Switches to radio mode
Switches wavebands
Switches to satellite radio
;
Switches to navigation
mode
Shows the menu system
=
Press
hrepeatedly • Switches to audio CD,
audio DVD and MP3 mode
or DVD video mode
• Switches to memory card
mode
• Switches to MUSIC
REGISTER
• Switches to USB storage
device mode
• Switches to Media
Interface or audio AUX
mode
• Switches to Bluetooth
®
audio mode Function Page
?
Calls up the telephone
basic menu:
• Bluetooth
®
interface
telephony A
V
Load/eject button B
Selects stations via the
station search function
Rewinds
Selects the previous track
C
Disc slot
• Loads CDs/DVDs
• Ejects CDs/DVDs
• Updates the digital map
D
Selects stations via the
station search function
Fast forward
Selects the next track
E
Clear button
• Deletes characters
• Deletes an entry176
COMAND operating systemCOMAND
Page 179 of 272

Function Page
F
Number pad
• Selects stations via the
station presets • Stores stations manually
• Mobile phone
authorization
• Telephone number entry
• Sends DTMF tones
• Character entry
• Selects a location for the
weather forecast from the
memory
z
Displays the current
track being played g
Selects stations by
entering the frequency
manually g
Selects a track G
Switches COMAND on/off
Adjusts the volume Function Page
H
SD memory card slot
I
Calls up the system menu
J
Accepts a call
Dials a number
Redials
Accepts a waiting call
K
Switches the sound on or
off
Switches the hands-free
microphone on/off
Cancels the text message
read-aloud function
Switches off navigation
announcements
L
Rejects a call
Ends an active call
Rejects a waiting call
COMAND controller
Overview :
COMAND controller
You can use the COMAND controller to select
the menu items in the COMAND display. You can:
R
call up menus or lists
R scroll within menus or lists and
R exit menus or lists
Operation Example: operating the COMAND controller COMAND operating system
177COMAND Z
Page 187 of 272

If the rear bench seat is not occupied:
X Insert the belt tongue on the outer seat
belts into the buckle of opposite seat
belt :.
X Secure the load with sufficiently strong and
wear-resistant tie downs.
X Pad sharp edges for protection. Stowage areas
Stowage space
Important safety notes G
WARNING
To help avoid personal injury during a collision
or sudden maneuver, exercise care when
storing objects in the vehicle. Put luggage or
cargo in the cargo compartment if possible.
Do not pile luggage or cargo higher than the
seat backrests.
Keep compartment lids closed. This will help
to prevent stored objects from being thrown
about and injuring vehicle occupants during
R braking
R vehicle maneuvers
R an accident
Observe the loading guidelines (Y page 184).Information in the Digital Operator's
Manual In the Digital Operator's Manual you will find
information on the following topics:
R
Glove box
R Stowage compartment/telephone
compartment under the armrest
R Door stowage compartments
R Stowage compartment in the front center
console Stowage nets
G
WARNING
Stowage nets are only intended for
transporting light loads such as road maps,
mail, etc.
Do not use stowage nets to transport heavy,
bulky, sharp-edged or fragile objects. In an
accident, during hard braking or during a
change of direction, they could be thrown
around inside the vehicle and cause injury to
vehicle occupants.
Stowage nets cannot protect the transported
loads in the event of an accident.
The stowage net is in the front-passenger
footwell. Cargo compartment enlargement
Important safety notes G
WARNING
Always lock the seat backrest in its upright
position when the rear seat bench is
occupied, or the extended cargo volume is not
in use.
Check for secure locking by pushing and
pulling on the seat backrest.
In an accident, during hard braking or sudden
maneuvers, loose items will be thrown around
inside the vehicle. This can cause injury to Stowage areas
185Stowage and features
Z