Page 17 of 222

Operating safety
Important safety notes
GWARNING
Modifications to electronic components, their software as well as wiring can impair their
function and/or the function of other net-
worked components. In particular, systems
relevant to safety could also be affected. As a
result, these may no longer function as inten-
ded and/or jeopardize the operating safety of
the vehicle. There is an increased risk of an
accident and injury.
Never tamper with the wiring as well as elec-
tronic components or their software. You
should have all work to electrical and elec-
tronic equipment carried out at a qualified
specialist workshop.
If you make any changes to the vehicle elec-
tronics, the general operating permit is ren-
dered invalid.
GWARNING
If you operate information systems and com-
munication equipment integrated in the vehi-
cle while driving, you will be distracted from
traffic conditions. You could also lose control
of the vehicle. There is a risk of an accident.
Only operate the equipment when the traffic
situation permits. If you are not sure that this
is possible, park the vehicle paying attention
to traffic conditions and operate the equip-
ment when the vehicle is stationary.
You must observe the legal requirements for
the country in which you are currently driving
when operating COMAND.
COMAND calculates the route to the destina-
tion without taking account of the following,
for example:
Rtraffic lights
Rstop and yield signs
Rmerging lanes
Rparking or stopping in a no parking/no
stopping zone
Rother road and traffic rules and regulations
Rnarrow bridges
COMAND can give incorrect navigation com-
mands if the actual street/traffic situation
does not correspond with the digital map's
data. Digital maps do not cover all areas nor
all routes in an area. For example, a route may
have been diverted or the direction of a one-
way street may have changed.
For this reason, you must always observe
road and traffic rules and regulations during
your journey. Road and traffic rules and reg-
ulations always have priority over the sys-
tem's driving recommendations.
Navigation announcements are intended to
direct you while driving without diverting your
attention from the road and driving.
Please always use this feature instead of con-
sulting the map display for directions. Look-
ing at the icons or map display can distract
you from traffic conditions and driving, and
increase the risk of an accident.
Bear in mind that at a speed of only 30 mph
(approximately 50 km/h) your vehicle covers
a distance of 44 feet (approximately 14 m)
per second.
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-
men
t 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
(20 cm) and more between the radiator and a
person's body (excluding extremities: hands,
wrists, feet and legs.)
Introduction15
Z
Page 18 of 222

Declarations of conformity
Vehicl ecomponent swhich receive
and/o rtransmit radi owaves
USA only :The wireles sdevices of this vehicle
compl ywit hPar t15 of th eFCC Rules .Oper-
ation is subjec tto th efollowing tw ocondi-
tions:
1) These devices may no tcaus einterference,
and
2) These devices mus taccept any interfer-
ence ,includin ginterferenc ethat may caus e
undesired operation of th edevice.
Changes or modification sno texpressl y
approved by th eparty responsible fo rcom-
pliance could void th euser's authorit yto
operat eth eequipment.
Canad aonly :The wireles sdevices of this
vehicle compl ywit hIndustry Canada license-
exemp tRSS standard(s) .Operation is subjec t
to th efollowing tw oconditions:
1) These devices may no tcaus einterference,
and
2) These devices mus taccept any interfer-
ence ,includin ginterferenc ethat may caus e
undesired operation of th edevice.
Correct us e
GWARNING
Modification sto electronic components, their
software as well as wirin gcan impair their
function and/o rth efunction of other net-
worke dcomponents. In particular, systems
relevant to safet ycould also be affected. As a
result ,these may no longer function as inten-
ded and/o rjeopardiz eth eoperatin gsafet yof
th evehicle. There is an increase dris kof an
acciden tand injury.
Never tampe rwit hth ewirin gas well as elec -
tronic component sor their software .You
should hav eall wor kto electrical and elec -
tronic equipmen tcarrie dout at aqualified
specialis tworkshop .
Observeth efollowing information when usin g
COMAND:
Rth esafet ynote sin this manual
Rtraffic rule sand regulation s
Rlaws and safet ystandard spertainin gto
moto rvehicles
Attachin gmetalized retrofit fil mto th ewind-
shield may affec tradio reception and hav e a
negative impact on all other antennas (e.g.
emergency antenna) in th evehicle interior.
Protection against theft :this devic eis
equipped wit htechnical provision sto protect
it against theft. Further information on pro -
tection against thef tcan be obta
ined from an
authorized Mercedes-Ben zCenter.
Qualified specialist workshop
Read th einformation on qualified specialist
workshop sin th evehicle Operator's Manual.
Function restrictions
Fo rsafet yreasons, som efunction sare
restricte dor unavailable whil eth evehicle is in
motion .You will notice this, fo rexample,
because either you will no tbe able to selec t
certain men uitems or amessage will appear
to this effect .
Datastored in th evehicle
Dat arecording
Thi svehicle is capable of recordin gdiagnostic
information relatin gto vehicle operation ,mal-
functions, and user settings. Thi smay include
information about th eperformanc eor status
of various systems ,includin gbut no tlimited
to ,engine, throttle, steerin gor brake sys-
tems ,that is stored and can be rea dout wit h
suitable devices, particularly when th evehi-
cl e is serviced. The dat aobtained is used to
properly diagnose and servic eyour vehicle or
to further optimize and develop vehicle func-
tions.
16Introduction
Page 19 of 222

COMAND/mbrace
If the vehicle is equipped with COMAND or
mbrace, additional data about the vehicle’s
operation, the use of the vehicle in certain
situations, and the location of the vehicle may
be compiled through COMAND or the mbracesystem.
For additional information please refer to the
COMAND User Manual and/or the mbrace
Terms and Conditions.
Event data recorders
This vehicle is equipped with an event data
recorder (EDR). The main purpose of an EDR
is to record data that will assist in under-
standing how a vehicle’s systems performed
in certain crash or near crash-like situations,
such as during air bag deployment or when
hitting a road obstacle. The EDR is designed
to record data related to vehicle dynamics
and safety systems for a short period of time,
typically 30 seconds or less.
The EDR in this vehicle is designed to record
such data as:
Rhow various systems in your vehicle are
operating
Rwhether or not the driver and passenger
seat belts are fastened
Rhow far (if at all) the driver is depressing the
accelerator and/or brake pedal and
Rhow fast the vehicle is traveling
This data can help provide a better under-
standing of the circumstances in which
crashes and injuries occur. NOTE: EDR data is
recorded by your vehicle only if a non-trivial
crash situation occurs; no data is recorded by the EDR under normal driving conditions and
no personal data (e.g. name, gender, age, and
crash location) are recorded. However, other parties, such as law enforcement, can com-
bine the EDR data with the type of personal
identification data routinely acquired during a
crash investigation. To read
data r
ecorded by an EDR, special
equipment is required, and access to the vehi-
cle or the EDR is needed. In addition to the
vehicle manufacturer, other parties that have
the special equipment, such as law enforce-
ment, can read the information by accessing
the vehicle or the EDR.
EDR data may be used in civil and criminal
matters as a tool in accident reconstruction,
accident claims, and vehicle safety. Since the
Crash Data Retrieval CDR tool that is used to
extract data from the EDR is commercially
available, Mercedes-Benz USA, LLC
("MBUSA") expressly disclaims any and all lia-
bility arising from the extraction of this infor- mation by unauthorized Mercedes-Benz per-
sonnel.
MBUSA will not share EDR data with others
without the consent of the vehicle owners or,
if the vehicle is leased, without the consent of
the lessee. Exceptions to this representation
include responses to subpoenas by law
enforcement; by federal, state or local gov-
ernment; in connection with or arising out of
litigation involving MBUSA or its subsidiaries
and affiliates; or, as required by law.
Warning: The EDR is a component of the Sup-
plemental Restraint System ("SRS") Module.
Tampering with, altering, modifying or remov-
ing the EDR compo nen
t may result in a mal-
function of the SRS Module and other sys-
tems.
State laws or regulations regarding EDRs that
conflict with federal regulation are pre-emp-
ted. This means that in the event of such con-
flict, the federal regulation governs. As of
February 2013, 13 states have enacted laws
relating to EDRs.
Information on copyright
General information
Information on licenses for free and Open
Source software used in your vehicle and in
the electronic components can be found on
Introduction17
Z
Page 20 of 222
this website:http://www.mercedes-
benz.com/opensource .
Your COMAND equipment
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 dif-
ferences are possible. Bear in mind that
your vehicle may not feature all functions
described here. This also applies to safety-
relevant systems and functions.
iRead the information on qualified special-
ist workshops in the vehicle Operator's
Manual.
18Introduction
Page 21 of 222
Overview.............................................. 20
Touchpad ............................................. 24
Basic functions .................................... 29
Character entry (telephony) ...............31
Character entry (navigation) ..............32
Favorites .............................................. 34
19
Overview and operation
Page 22 of 222
Overview
Components
:COMAND display
;DVD changer or single DVD drive
;Single DVD drive
=Touchpad (for COMAND with touchpad)
?Controller
COMAND consists of:
Rthe display
The COMAND display has 960 x 540 pixels.
Rthe single DVD drive
Rthe buttons
Rthe controller
Rthe touchpad (for COMAND with touchpad)
Rports in the center console (2 x USB, SD card slot)
An iPod
®is connected via USB cable.
For COMAND with touchpad: the controller and touchpad provide two options for entering
characters and selecting functions.
Functions
RHD FM radio and HD AM radio/satellite
radio
RMedia
-Media support: audio CD, MP3 CD, DVD
video, two connection options for USB or
Media Interface (e.g. iPod
®), SD card, Bluetooth
®audio, 10.8 GB Media Regis-
ter on the hard drive
-Music search using all media
RSound system
You can select from two sound systems:
-Standard sound system
-Burmester®surround sound system
20Overview
Overview and operation
Page 23 of 222

RNavigation system
-Navigation via the hard drive
-Destination entry using keyword search
-Realistic 3D map with textured city mod-
els
-Personal POIs and routes using SD mem-
ory card
-Navigation functions, e.g. Drive Informa-
tion
-Dynamic route guidance with traffic
reports via SIRIUS satellite radio
RCommunication
-Messaging functions (text messages,
email)
-Address book
-Internet browser
-Mercedes-Benz Apps with Google Local
Search™, destination/route download,
Facebook, Google Street View™, stock
prices, news and much more
-Mercedes-Benz Mobile Website
-WiFi interface for the connection of a
smartphone to COMAND
-WiFi hotspot functionality to connect a
tablet PC or laptop in order to enable
access to the Internet using the custom-er's mobile phone
RSIRIUS Weather
-Weather data as an information chart
(current forecast, 5-day preview,
detailed information)
-Weather data on the weather map, e.g.
rain radar data, storm characteristics
and the track of tropical cyclones (hurri-
canes, typhoons)
RVehicle functions
-Vehicle settings, such as ambient light-
ing, belt adjustment and tow-away alarm
-360° camera
-Rear view camera
-Climate control functions, such as cli-
mate mode, perfume atomizer and aux-
iliary heating
-DYNAMIC SELECT (individual drive pro-
gram)
RFavorites button
Fast access to favorites functions using the
favorites button on the controller or on the
touchpad
Display
General notes
!Avoid any direct contact with the display
surface. Pressure on the display surface
may result in impairments to the display,
which could be irreversible.
Wearing polarized sunglasses may impair
your ability to read the display.
The display has an automatic temperature-
controlled switch-off feature. The brightness
is automatically reduced if the temperature is
too high. The display may then temporarily
switch off completely.
Overview
:Status bar with displays
;Cover view (if available)
Overview21
Overview and operation
Page 24 of 222
=Main display field
?Climate control status display
The example shows media playback in SD
memory card mode.
Cleaning instructions
!Do not touch the display. The display has
a very sensitive high-gloss surface; there is
a risk of scratching. If you have to clean the
screen, however, use a mild cleaning agent
and a soft, lint-free cloth.
The display must be switched off and have
cooled down before you start cleaning. Clean
the display screen, when necessary, with a
commercially available microfiber cloth and
cleaning agent for TFT and LCD displays. Do
not apply pressure to the display surface
when cleaning it, as this could cause irrever-
sible damage to the display. Then, dry the
surface with a dry microfiber cloth.
Avoid using alcoholic thinners, gasoline or
abrasive cleaning agents. These could dam-
age the display surface.
22Overview
Overview and operation