immediately prior to an accident that can no
longer be avoided.
G
WARNING
PRE-SAFE ®
Brake will initially brak eyour
vehicle by a partial application of the brakes
if a danger of collision is detected. There may
be a collision unless you also brake.
Automatic emergenc ybraking cannot prevent
a collision. There is a risk of an accident.
Always apply the brakes yourself and try to
take evasive action. G
WARNING
PRE-SAFE ®
Brake cannot always clearly
identify objects and complex traffic
conditions.
In these cases, PRE-SAFE ®
Brake may:
R give an unnecessary warning and then
brake the vehicle
R not give a warning or intervene
There is a risk of an accident.
Always pay particular attention to the traffic
situation and be ready to brake, especially if
PRE-SAFE ®
Brake warns you. Terminate the
intervention in a non-critical driving situation.
In particular, the detection of obstacles can
be impaired if there is:
R dirt on the sensors or anything else
covering the sensors
R snow or heavy rain
R interference by other rada rsources
R the possibility of strong radar reflections,
for example in parking garages
R a narrow vehicle traveling in front, e.g. a
motorbike
R a vehicle traveling in front on a different line
relative to the center of your vehicle G
WARNING
PRE-SAFE ®
Brake does not react:
R to people or animals
R to oncoming vehicles R
to crossing traffic
R when cornering
As a result, PRE-SAFE ®
Brake may neither
give warnings nor intervene in all critical
situations. There is a risk of an accident.
Always pay careful attention to the traffic
situation and be ready to brake.
In order to maintain the appropriate distance
to the vehicle in front and thus prevent a
collision, you must apply the brakes yourself.
X To activate/deactivate: activate or
deactivate PRE-SAFE ®
Brake in the on-
board computer (Y page 386).
After activation, the 0001symbol is
displayed on the left in the instrument
cluster.
For PRE-SAFE ®
Brake to assist you when
driving, the radar sensor system must be
switched on (Y page 389) and be
operational.
Following damage to the front end of the
vehicle, have the configuration and operation
of the radar sensors checked at a qualified
specialist workshop. This also applies to
collisions at low speeds where there is no
visible damage to the front of the vehicle.
i USA only: This device has been approved
by the FCC as a "Vehicular RadarS ystem".
The rada rsensor is intended for use in an
automotive radar system only. Removing,
altering or tampering with the device will
void any warranties, and is not permitted
by the FCC. Do not tamper with, alter, or
use the device in any non-approved way.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment.
i Canada only: This device complies with
RSS-210 of Industry Canada. Operation is
subject to the following two conditions:
1. This device may not cause interference,
and 78
Driving safet
ysystemsSafety
Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Please read the information on qualified
specialist workshops (Y page 31).Correcting the driver's seat position
Observe the safety guidelines on seat
adjustment (Y
page 107).
X Make sure that seat 0026is adjusted
properly.
Electrical seat adjustment (Y page 108)
When adjusting the seat, make sure that:
R you are as far away from the driver's air
bag as possible.
R you are sitting in a normal upright
position. R
you can fasten the seat belt properly.
R you have moved the backrest to an
almost vertical position.
R you have set the seat cushion angle so
that your thighs are gently supported.
R you can depress the pedals properly.
X Check whether the head restraint is
adjusted properly (Y page 110).
When doing so, make sure that you have
adjusted the head restraint so that the back
of your head is supported at eye level by
the center of the head restraint.
Observe the safety guidelines on steering
wheel adjustment (Y page 114).
X Make sure that steering wheel 0002is
adjusted properly.
Adjusting the steering wheel electrically
(Y page 114)
When adjusting the steering wheel, make
sure that:
R you can hold the steering wheel with your
arms slightly bent.
R you can move your legs freely.
R you can see all the displays in the
instrumen tcluste rclearly.
Observe the safety guidelines for seat belts
(Y page 61).
X Check whether you have fastened seat
belt 0003properly (Y page 63).
The seat belt should:
R fit snugly across your body
R be routed across the middle of your
shoulder
R be routed in your pelvic area across the
hip joints
X Before starting off, adjust the rear-view
mirror and the exterior mirrors
(Y page 116) in such a way that you have
a good view of road and traffic conditions.
X Vehicles with a memory function: save
the seat, steering wheel and exterior mirror
settings (Y page 118).106
Correcting the driver's seat positionSeats, steering wheel and mirrors
Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Please read the information on qualified
specialist workshops (Y page 31).Introduction
Operating safety
Important safety notes G
WARNING
Vehicles with HYBRID :ensure tha tyou read
the "HYBRID" supplement. You may otherwise
fail to recognize dangers. 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 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 mph
(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
encourage the driver to stop the vehicle in a
safe place before answering or placing a call,
or consulting the COMAND screen to read
navigational maps, instructions, or
downloaded information. 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
(20 cm) and more between the radiator and a
person's body (excluding extremities: hands,
wrists, fee tand legs.) 120
IntroductionCOMAND
COMAND display
Display overview
The COMAND display shows the function currently selecte
dand its associated menus. The
COMAND display is divided into several areas.
The radio display is shown in the example. 0002
Status bar
0003 To call up the audio menu
0026 Main functio nbar
0025 Display/selectio nwindow
0023 Radio menu bar
0024 Air-conditioning function bar
Status bar 0002shows the current settings for radio and telephone operation.
The main functions navigation, audio, telephone and video feature additional menus. This is
indicated by triangle 0003.The following table lists the available menu items.
Main function bar 0026allows you to call up the desired main function.
In the example, the Audio main function is set to radio mode and display/selection
window 0025is active.
Radio menu bar 0023allows you to operate the radio functions.
The air-conditioning functions can be operated in air-conditioning function bar 0024.
Menu overview
The table lists the menus available after calling up the main navigation, audio, telephone, video
or system function in the main function bar. At
ag lance
125COMAND Z
G
WARNING
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
consulting the map display for directions.
Looking at the icons or map display can
distract you from traffic conditions and
driving, and increase the risk of an accident.
General information Operational readiness of the navigation
system
The navigation system must determine the
position of the vehicle before first use or
whenever operational status is restored.
Therefore, you may have to drive for a while
before precise route guidance is possible.
GPS reception
Correct functioning of the navigation system
depends, amongst other things, on GPS
reception. In certain situations, GPS
receptio nmay be impaired, there may be
interference or there may be no reception at
all, e.g .intunnels or parking garages.
Entry restriction
On vehicles for certai ncountries, there is a
restriction on entering data.
The restriction is active from a vehicle speed
of over approximately 3 mph (5 km/h). As
soon as speed falls below approximately
2 mph (3 km/h), the restriction becomes
inactive.
When the restriction is active, certain entries
cannot be made. This will be indicated by the
fact that certain menu items are grayed out
and cannot be selected.
The following functions, for example, may
therefore not be available while the vehicle is
in motion:
R entering the destination city and street
R entering a destination via the map R
entering points of interes tinthe vicinity of
a city or via a name search
R editing entries
R using the number keypad for direct entry
Switching to navigation mode X
Press the 0011function button once or
twice.
or
X Select Navi in the main function bar by
sliding 002A001Cand turning 0031001C0032the COMAND
controller and press 0021to confirm.
In both cases, you will see the map either
with or without the menu shown. Map showing the menu; route guidance inactive
0002
Current vehicle position Map without the menu; route guidance inactive
0002
Current vehicle position
0003 Map orientation selected
0026 Map scale selected
"Route guidance active" means that you have
entered a destination and that COMAND has
calculated the route. The display then shows Navigation
155COMAND Z
X
Select Cancel Route Guidance and press
0021 to confirm.
Continuing route guidance
X To activate navigation mode: press the
0011 function button once or twice.
X To show the menu: press0021the COMAND
controller.
X Select Destination in the navigation
system menu ba rby turning 0031001C0032the
COMAND controller and press 0021to
confirm.
X Select Continue Route Guidance and
press 0021to confirm.
COMAND calculates the route.
Destination or area of destination
reached Whe
nyou reach your destination, COMAND
displays a checkered flag and route guidance
is automatically ended.
For certain points of interest (e.g. airports),
the Destination Reached display is shown
as well as the checkered flag.
Navigation announcements Repeating navigation announcements
G
WARNING
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
consulting the map display for directions.
Looking at the icons or map display can
distract you from traffic conditions and
driving, and increase the risk of an accident.
i Audible navigation announcements are
muted during a telephone call.
If you have missed an announcement, you can
call up the current announcement at any
time. X
To show the menu: press0021the COMAND
controller.
X In the navigation menu bar, confirm RPT with
0021.
Switching navigation announcements
on/off
X To switch off: during the announcement,
press the 0029button on the multifunction
steering wheel.
You will briefly see the message: The driving instructions have been
muted .
X To switch on: press0021the COMAND
controller.
X In the 002Enavigation menu bar, press 0021
to confirm.
i COMAND automatically switches the
navigation announcements back on when:
R you have a new route calculated.
R you start the engine again after having
left the vehicle.
Reducing volume during anavigation
announcement
The volume of an active audio or video source
can be automatically reduced during a
navigation announcement.
X Select Navi in the main function bar by
sliding 002A001Cand turning 0031001C0032the COMAND
controller and press 0021to confirm.
X Select Audio Fadeout and press
0021to
confirm.
The function is switched on 000Aor off 0002,
depending on the previous status.
Setting the volume manually
X Set the volume during a navigation
announcement.
or
X In the map display whe nthe menu is
shown, select 002Eand adjust the volume. 174
NavigationCOMAND
Displaying program information
X
Select Audio in the main function bar by
sliding 002A001Cand turning 0031001C0032the COMAND
controller and press 0021to confirm.
X Select Audio by sliding
002A001Cthe COMAND
controller and pressing 0021to confirm.
The audio menu appears.
X Select HD Radio by sliding
002A001Cthe
COMAN Dcontroller and press 0021to
confirm.
X Select Info in the HD Radio display by
sliding 002A001Cthe COMAND controller and
press 0021to confirm.
Information on the currently selected
station is displayed. The contents and
purpose of the information depend on the
HD Radio station. Satellite radio
Important notes This section provides detailed information on
the following topics:
R selecting a channel and program category
R memory functions
R sound settings
i The satellite radio mode described below
requires optionally available satellite radio
equipment and registration with a satellite
radio provider.
i Note that the categories and channels
shown in the illustrations depend on the
program content offered by the provider.
The program contents may vary. The
illustrations and descriptions in these
operating instructions may therefore differ
from the channels and categories offered
by the provider.
Satellite radio mode may be temporarily
unavailable or interrupted for a variety of
reasons. These reasons include
environmental or topographical conditions
as well as other issues beyond the control of Mercedes-Benz USA, LLC. Operation
may also be impaired in certain locations
(e.g. tunnels, multi-storey car parks or
within as well as close to buildings).
i SIRIUS XM Radio offers more than 130
digital-quality radio channels providing
100% commercial-free music, sport, news
and entertainment.
SIRIUS XM Radio employs a fleet of high-
performance satellites to broadcast around
the clock throughout the USA and Canada.
The satellite radio program is available for
a monthly fee. Details are available from
the SIRIUS XM Service Center and at
http://www.sirius.com (USA) or
http://www.siriuscanada.com
(Canada).
Registering satellite radio X
Select Audio in the main function bar by
sliding 002A001Cand turning 0031001C0032the COMAND
controller and press 0021to confirm.
X Select Sat. Radio and press
0021to
confirm. Service information screen
1
Provider's phone number (SIRIUS XM)
2 SIRIUS XM ID of your satellite receiver
X Call the phone number of your satellite
radio provider shown on the screen.
i You can also have the satellite service
activated online. To do so, visit the SIRIUS
XM Radio website at
http://www.sirius.com (USA) or Audio
221COMAND Z
gradually. This enables you to determine
whether the system is able to play the
music at high volume without distorting it. Rear Seat Entertainment System
General information
Important safety notes G
WARNING
The RSE CD/DVD player is a Class 1laser
product .There is a danger of invisible laser
radiation when you open or damage the cover.
Do not remove the cover. The RSE CD/DVD
player does not contain any parts which can
be serviced by the user. For safety reasons,
have any necessary service work performed
by qualified personnel. G
WARNING
The driver should not wear a Rear Seat
Entertainment headset while operating the
vehicle under any circumstances. The use of
a headset while driving the vehicle could
drastically impair the ability to react to audible
traffic conditions (e.g. emergency sirens from
police/fire/ambulance, another car's horn,
etc.). G
WARNING
When not in use, headsets or external video
sources should be stored in asafe location
(e.g. one of the vehicle's storage
compartments) so that they are no tloose
within the passenger compartment during
braking, vehicle maneuvers or a traffic
accident. Objects moving within the
passenger compartment could cause serious
personal injury to vehicle occupants. G
WARNING
Due to a potential chokin ghazard, wired
headset usage by childre nshould only occur
with adults upervision. Changing batteries Batteries are required for the remote control
and for the two sets of cordless headphones.
G
WARNING
Keep the batteries out of the reach of
children .Consult a doctor immediately if a
child should swallow a battery.
Do not dismantle, short-circuit or burn a
battery. H
Environmental note
Dispose of discharged batteries in an
environmentally responsible manner.
On the remote control 0002
Battery tray
0003 Catch tab
0026 Battery tray cover
0025 Retaining lugs
0023 Batteries
The remote control contains 2 type AAA,
1.5 V batteries.
X To open the battery compartment:
remove battery compartment cover 0026on
the back of the remote control.
X To do so, press down retaining lug 0003and
take off battery tray cover 0026. Rear Seat Entertainment System
251COMAND Z