
vehicles with mbrace and active mbrace
accounts:
if multiple vehicles are registered under the
same e-mail address, the destination will
be sent to all the vehicles.
Vehicle remote opening You can use the vehicle remote opening if you
have unintentionally locked yourv
ehicle and
a replacemen tSmartKey is not available.T he
vehicle can be opened by the Mercedes-Benz
Customer Assistance Center.
The vehicle can be immediately opened
remotely within four days of the ignition being
turned off. After this time, the remote opening
may be delayed by 15 to 60 minutes. After
30 days the vehicle can no longer be opened
remotely.
X Contact the following service hotlines:
R
USA: Mercedes-Ben zCustomer
Assistance Cente rat
1-800-FOR-MERCedes
(1-800-367-6372) or 1-866-990-9007
R Canada: Customer Service at
1-888-923-8367
You will be asked for you rpassword.
X Return to your vehicle at the time agreed
upon with the Mercedes-Ben zCustomer
Assistance Center.
US Ao nly:alternatively, the vehicle can be
opened via:
R the Internet, under the "Owners Online"
section
R the telephone application (e.g .iPhone ®
,
Blackberry)
To do this, you will need your identification
number and password.
i Vehicle remote opening is only possible if
the corresponding mobile phone network
is accessible. Vehicle remote closing The remote closing feature can be used when
you have forgotten to lock the vehicle and you
are no longer nearby. The vehicle can then be
locked by the Mercedes-Benz Customer
Assistance Center.
The vehicle can be immediately remotely
locked within four days of the ignition being
turned off. After this time, the remote closing
may be delayed by 15 to 60 minutes. After
30 days the vehicle can no longer be closed
remotely.
X
Contact the following service hotlines:
R
USA: Mercedes-Benz Customer
Assistance Center at
1-800-FOR-MERCedes
(1-800-367-6372) or 1-866-990-9007
R Canada: Customer Service at
1-888-923-8367
You will be asked for your PIN.
The next time you are inside the vehicle and
you switch on the ignition, the Doors Locked Remotely message appears in the
multifunction display.
USA only: alternatively, the vehicle can be
locked via:
R the Internet, under the "Owners Online"
section
R the telephone application (e.g. iPhone ®
,
Blackberry)
To do this, you will need your identification
number and password.
i The vehicle remote closing feature is
available when the relevant mobile phone
network is available and data connection is
possible. Features
503Stowage and features Z

Stolen vehicle recovery service
If your vehicle has been stolen:
X Notify the police.
The police will issue a numbered incident
report.
X This number will be forwarded to the
Mercedes-Benz Customer Assistance
Center together with your PIN.
The Mercedes-Benz Customer Assistance
Center then attempts to locate the mbrace
system. The Mercedes-Benz Customer
Assistance Center contacts you and the
local law enforcement agency if the vehicle
is located. However, only the law
enforcement agency is informed of the
location of the vehicle.
i If the anti-theft alarm system is activated
for longer than 30 seconds, the Mercedes-
Benz Customer Assistance center is
automatically informed.
Vehicle remote malfunction diagnosis With the vehicle remote malfunction
diagnosis (Vehicle Health Check), the
Customer Assistance center can provide
improved support for problems with your
vehicle. During an existing call, vehicle data
is transferred to the Customer Assistance
center. The customer service representative
can use the received data to decide what kind
of assistance is required. You are then, for
example, guided to the nearest Mercedes-
Benz Service center or a recovery vehicle is
called.
If vehicle data needs to be transferred during
an MB Info call or a Roadside Assistance call,
this is initiated by the Customer Assistance
center. You will see the
RoadsideAssistance Connected message in the
COMAND display.Ift he vehicle remote
malfunction diagnosis is able to be started,
the Request for vehicle diagnosis received. Start vehicle diagnosis?
message appears in the display. X
Press Yes to confirm the message.
X If the Vehicle Diagnosis: Please switch on ignition. message appears:
turn the key to position 2in the ignition
lock.
X If the Please follow the instructions received by phone and
move your vehicle to a safe
position. message appears: follow the
instructions of the customer service
representative.
The message in the display disappears.
If you select Cancel , the vehicle remote
malfunction diagnosis is canceled
completely.
The vehicle operating state check begins.
Meanwhile, the Vehicle diagnosis activated message appears.
When the check is finished, the Sending vehicle diagnosis data...(Voice
connection may be interrupted
during data transfer.) message
appears. The vehicle data can now be sent to
the Customer Assistance center.
X Press OK to confirm the message.
The voice connection with the Customer
Assistance center is terminated.
The Vehicle Diagnosis: Transferring data... appears.
The vehicle data is sent to the Customer
Assistance center.
Depending on what the customer service
representative agreed with you, the voice
connection is re-established after the transfer
is complete. If necessary, you will be
contacted at a later time by another means,
e.g. by E-Mail or telephone.
Further functions of the vehicle remote
malfunction diagnosis include, for example:
R transfer of service data to the Customer
Assistance center. If aservice is overdue,
the COMAND display shows a message 504
FeaturesStowage and features

Triggering the vehicle alarm
With this function, you can trigge
rthe
vehicle's panic alarm via SMS. An alarm
sounds and the exterior lighting flashes.
Depending on the setting, the panic alarm
lasts five or ten seconds. Afterwards, the
alarm switches off. Garage door opener
Important safety notes G
WARNING
When you operate or program the garage door
with the integrated garage door opener,
persons in the range of movement of the
garage door can become trapped or struck by
the garage door. There is arisk of injury.
When using the integrated garage door
opener, always make sure that nobody is
within the range of movement of the garage
door. G
WARNING
Combustion engines emit poisonous exhaust
gases such as carbo nmonoxide. Inhaling
these exhaust gases leads to poisoning. There
is a risk of fatal injury. Therefore never leave
the engine running in enclosed spaces
without sufficient ventilation.
The HomeLink ®
garage door opener
integrated in the rear-view mirror allows you
to operate up to three different door and gate
systems.
Only operate garage doors using the
integrated garage door opener if:
R they are equipped with a safety stop and
reverse feature, and
R they conform to the current U.S. safety
standards.
When programming a garage door opener,
park vehicle outside the garage.
i Certain garage door drives are
incompatible with the integrated garage door opener. If you have difficulty
programming the integrated garage door
opener, contact an authorized Mercedes-
Benz Center.
Alternatively, you can call the following
telephone assistance services:
R
USA: Mercedes-Benz Customer
Assistance Center at
1-800-FOR-MERCedes
R Canada: Customer Service at
1-800-387-0100
R HomeLink ®
hotline 1-800-355-3515
(free of charge)
More information on HomeLink ®
and/or
compatible products is also available
online at http://www.homelink.com.
i Notes on the declaration of conformity
(Y page 37).
Programming Programming buttons
Observe the "Important safety notes"
(Y
page 506). Integrated garage door opener in the rear-view
mirror
Garage door remote control
0024is not part of
the integrated garage door opener.
X The first time before programming, clear
the integrated garage door opener memory
(Y page 508).
X Turn the SmartKey to position 2in the
ignition lock. 506
FeaturesStowage and features

X
Press and hold one of buttons 0003to0026 on
the integrated garage door opener.
After a short time, indicator lamp 0002lights
up yellow.
i Indicator lamp 0002lights up yellow as soon
as button 0003,0027or0026 is programmed for
the first time. If the selected button has
already been programmed, indicator
lamp 0002will only light up yellow after ten
seconds have elapsed.
X Release button 0003,0027or0026. Indicator
lamp 0002flashes yellow.
X Point garage door remote control 0024
towards buttons 0003to0026 on the rear-view
mirror at a distance of 2 to 8 inches (5 to
20 cm).
i The required distance between remote
control 0024and the integrated garage door
opener depends on the garage door drive
system. Several attempts might be
necessary. You should test every position
for at least 25 seconds before trying
another position.
X Press and hold button 0025on remot econtrol
0024 until indicator lamp 0002lights up green.
If indicator lamp 0002lights up green or
flashes, then programming has been
successful.
X Release button 0025on remote control 0024for
the garage door drive system.
X If indicator lamp 0002lights up red: repeat
the programming procedure for the
corresponding button on the rear-view
mirror. When doing so, vary the distance
between remote control 0024and the rear-
view mirror.
i If the indicator lamp flashes green after
successful programming, the garage door
system is using a rolling code. After
programming, you must synchronize the
garage door opener integrated in the rear-
view mirror with the receiver of the garage
door system. Synchronizing the rolling code
Observe the "Important safety notes"
(Y
page 506).
Your vehicle must be within reach of the
garage door or exterior gate drive. Make sure
that neither your vehicle nor any persons/
objects are present within the sweep of the
door or gate.
X Turn the SmartKey to position 2in the
ignition lock.
X Press the program button of the door or
gate drive (see the door or gate drive
operating instructions, e.g. under
"programming of additional remote
controls").
i Usually, you now have 30seconds to
initiate the next step.
X Press previously programmed button 0003,
0027 or0026 of the integrated garage door
opener until the door closes.
The rolling code synchronization is then
complete.
Notes on programming the remote
control
Canadia nradio frequency laws require a
"break" (or interruption) of the transmission
signals after broadcasting for a few seconds.
Therefore, these signals may no tlast long
enough for the integrated garage door
opener. The signal is no trecognized during
programming. Comparable with Canadian
law, some U.S.g arage door openers also
feature a "break".
Proceed as follows:
R if you live in Canada
R if you have difficulties programming the
garage door opener (regardless of where
you live) when using the programming
steps Features
507Stowage and features Z

X
Press and hold one of buttons 0003to0026 on
the integrated garage door opener.
After a short time, indicator lamp 0002lights
up yellow.
X Release the button.
Indicator lamp 0002flashes yellow.
X Press button 0025of garage door remote
control 0024for two seconds, then release it
for two seconds.
X Press button 0025again for two seconds.
X Repeat this sequence on button 0025of
remote control 0024until indicator lamp 0002
lights up green.
If indicator lamp 0002turns red, repeat the
process.
X Continue with the other programming
steps (see above).
Problems when programming
If you are experiencing problems
programming the integrated garage door
opener on the rear-view mirror, take note of
the following instructions:
R Check the transmitter frequency of garage
door drive remote control 0024.This can
usually be found on the back of the remote
control.
The integrated garage door opener is
compatible with devices that have units
which operate in the frequency range of
280to 433MHz.
R Replace the batteries in garage door
remote control 0024.This increases the
likelihood that garage door remote control
0024 will transmit a stronga nd precise signal
to the integrated garage door opene rinthe
rear-view mirror.
R When programming, hold remote control
0024 at varying distances and angles from the
button that you are programming. Try
various angles at a distance between 2and
12 inches (5to 30 cm) or at the same angle
but at varying distances.
R If another remote control for the same
garage door drive is available, repeat the same programming steps with this remote
control. Before performing these steps,
make sure that new batteries have been
installed in garage door drive remote
control
0024.
R Note that some remote controls only
transmit for a limited amount of time (the
indicator lamp on the remote control goes
out). Press button 0025on remote control
0024 again before transmission ends.
R Align the antenna cable of the garage door
opener unit. This can improve signal
reception/transmission.
Opening/closing the garage door After it has been programmed, the integrated
garage door opener performs the function of
the garage door system remote control.
Please also read the operating instructions
for the garage door system.
X
Turn the SmartKey to position 2in the
ignition lock.
X Press button 0003,0027or0026 which you have
programmed to operate the garage door.
Garage door system with a fixed code:
indicator lamp 0002lights up green.
Garage door system with a rolling code:
indicator lamp 0002flashes green.
i The transmitter will transmit a signal as
long as the button is pressed. The
transmission is halted after a maximum of
ten seconds and indicator lamp 0002lights
up yellow. Press button 0003,0027or0026 again
if necessary.
Clearing the memory X
Turn the SmartKey to position 2in the
ignition lock.
X Press buttons 0003and 0026.
The indicator lamp lights up yellow.
X Press and hold buttons 0003and 0026until the
indicator lamp turns green. 508
FeaturesStowage and features

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 Read the information on qualified
specialist workshops: (Y page 38).Engine compartment
Hood
Important safety notes G
WARNING
If the hood is unlatched, it may open up when
the vehicle is in motion and block your view.
There is a risk of an accident.
Never unlatch the hood while driving. G
WARNING
When opening and closing the hood, it may
suddenly fall into the closed position .There is
a risk of injury to persons within range of
movement of the hood.
Open and close the hood only when no one is
within its range of movement. G
WARNING
Certain components in the engine
compartment, such as the engine, radiator
and parts of the exhaust system, can become
very hot. Working in the engine compartment
poses a risk of injury.
Where possible, let the engine cool down and
touch only the components described in the
following. G
WARNING
Opening the hood when the engine is
overheated or when there is a fire in the
engine compartmentc ould expose you to hot
gases or other service products. There is a
risk of injury.
Let an overheated engine cool down before
opening the hood. If there is a fire in the
engine compartment, keep the hood closed
and contact the fire department. G
WARNING
The engine compartment contains moving
components. Certain components, such as
the radiator fan, may continue to run or start
again suddenly when the ignition is off. There
is a risk of injury.
If you need to do any work inside the engine
compartment,
R switch off the ignition
R never reach into the area where there is a
risk of danger from moving components,
such as the fan rotation area
R keep clothing away from moving parts
Opening the hood G
WARNING
When the hood is open and the windshield
wipers are set in motion ,you can be injured
by the wiper linkage. There is a risk of injury.
Always switch off the windshield wipers and
the ignition before opening the hood.
! Make sure that the windshield wipers are
not folded away from the windshield. You
could otherwise damage the windshield
wipers or the hood. 512
Engine compartmentMaintenance and care

Example
X
Park the vehicle on a level surface.
Only check the coolant level when the
vehicle is on a level surface and the engine
has cooled down.
X Turn the SmartKey to position 2in the
ignition lock (Y page 155).
On vehicles with KEYLESS-GO, press the
Start/Stop button twice (Y page 155).
X Check the coolant temperature gauge in
the multifunctio ndisplay.
The coolan ttemperature must be below
158 ‡ (70 †).
X Turn the SmartKey to position
0(Y page 155) in the ignition lock.
X Slowly turn cap 0003half a turn counter-
clockwise to allow excess pressure to
escape.
X Turn cap 0003further counter-clockwise and
remove it.
If the coolant is at the level of marker bar
0027 in the filler neckw hen cold, there is
enough coolant in coolant expansion
tank 0002.
If the coolant level is approximately 0.6 in
(1.5 cm) above marker bar 0027in the fuel
filler neck when warm, there is enough
coolant in expansion tank 0002.
X If necessary, add coolant that has been
tested and approved by Mercedes-Benz.
X Replace cap 0003and turn it clockwise as far
as it will go.
For further information on coolant, see
(Y page 582). Windshield washer system and
headlampc
leaning system G
WARNING
If antifreeze comes into contact with hot
components in the engine compartment, it
may ignite. There is a risk of fire and injury.
Let the engine cool down before you add
antifreeze. Make sure that antifreeze is not
spilled nex tto the filler neck.T horoughly
clean the antifreeze from components before
starting the engine. G
WARNING
Windshield washer concentrate is highly
flammable. If it comes into contact with hot
engine components or the exhaust system it
could ignite. There is a risk of fire and injury.
Make sure that no windshield washer
concentrate is spilled next to the filler neck. Example
X
To open: pull cap0002upwards by the tab.
X Add the premixed washer fluid.
X To close: press cap 0002onto the filler neck
until it engages.
The washer fluid reservoir is used for both the
windshield washer system and the headlamp
cleaning system.
For further information on the windshield
washer system and headlamp cleaning
system, see (Y page 583). Engine compartment
515Maintenance and care Z

ASSYS
TPLUS Service messages
The ASSYST PLU Sservice interval display
informs you of the nexts ervice due date.
Information on the type of service and service
intervals (see the separate Maintenance
Booklet).
You can obtain further information from an
authorized Mercedes-Benz Center or at
http://www.mbusa.com (USA only).
i The ASSYST PLUS servic einterval display
does not show any informatio nonthe
engine oil level. Observe the notes on the
engine oil level (Y page 513).
The multifunction display shows a service
message for several seconds, e.g.:
R Next Service A in .. Days R
Service A Due R
Service A Exceeded by .. Days Depending on the operating conditions of the
vehicle, the remaining time or distance until
the next service due date is displayed.
The letter
A or
B , possibly in connection with
a number or another letter, shows the type of
service. A stands for a minor service and
B for
a major service.
You can obtain further information from any
authorized Mercedes-Ben zCenter.
The ASSYST PLUS service interval display
does not take into accoun tany periods of
time during which the battery is
disconnected.
Maintaining the time-dependent service
schedule:
X Note down the service due date displayed
in the multifunctio ndisplay before
disconnecting the battery.
or
X After reconnecting the battery, subtract
the battery disconnection periods fro mthe
service date shown on the display. Hiding
aservice message
X Press the 001For000F button on the
steering wheel. Displaying service messages
X Switch on the ignition.
X Press the 000Bor0017 button on the
steering wheel to selec tthe Serv. menu.
X Press 0009or000A to select the ASSYST PLUS submenu and press
000Fto confirm.
The service due date appears in the
multifunction display. Information about Service
Resetting the ASSYST PLUS service
interval display !
If the ASSYST PLUS service interval
display has been inadvertently reset, this
setting can be corrected at a qualified
specialist workshop.
Have service work carried out as described
in the Maintenance Booklet. This may
otherwise lead to increased wear and
damage to the major assemblies or the
vehicle.
Aq ualified specialist workshop, e.g. an
authorized Mercedes-Ben zCenter, will reset
the ASSYST PLUS service interval display
after the service work has been carried out.
You can also obtain further information on
maintenance work, for example. 516
ASSYST PLUSMaintenance and care