
Rear window defrosterGWarning!
Any accumulation of snow and ice should be
removed from the rear window before driving.
Visibility could otherwise be impaired,
endangering you and others.
The rear window defroster uses a large
amount of power. To keep the battery drain
to a minimum, switch off the defroster as
soon as the rear window is clear. The
defroster is switched off automatically after
some time of operation depending on the
outside temperature.
XSwitch on the ignition.XSwitching on: Press button ¤.
The indicator lamp in the button comes on.
XSwitching off: Press button ¤ again.
The rear window defroster switches off when
the battery voltage is too low. Too many
electrical consumers may be operating
simultaneously.
XSwitch off consumers that are currently not
needed if required.
Panorama roof with power tilt/
sliding panel
Extending and retracting the roller
sunblinds
The roller sunblinds only operate with the tilt/
sliding panel closed. The front and rear roller
sunblind cannot be operated individually.
GWarning!
When extending the roller sunblinds, make
sure no one is in danger of being injured by
the extending procedure.
The roller sunblinds are equipped with the
express operation and automatic reversal
function. If the movement of the roller
sunblinds is blocked during the extending
procedure, the roller sunblinds will stop and
retract slightly.
The extending of the roller sunblinds can be
immediately halted by releasing the roof panel
switch or, if the roof panel switch was moved
past the resistance point and released, by
moving the roof panel switch in any direction.
Roof panel switch
:Retracting;Retracting=ExtendingXSwitch on the ignition.XRetracting/Extending: Move the roof
panel switch to the resistance point in the
required direction of arrow :, ; or =
until the roller sunblinds have reached their
desired position.
XExpress operation: Move the roof panel
switch past the resistance point in
direction of arrow :, ; or = and release.
The roller sunblinds retract/extend
completely.
XStopping during express operation:
Move the roof panel switch in any direction.
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Opening and closing the panorama
roof with power tilt/sliding panel
GObserve Safety notes, see page 53.GWarning!
When opening or closing the tilt/sliding panel,
make sure there is no danger of anyone being
harmed by the opening/closing procedure.
The tilt/sliding panel is equipped with the
express operation and automatic reversal
function. If the movement of the tilt/sliding
panel is blocked during the closing procedure,
the tilt/sliding panel will stop and open
slightly.
The tilt/sliding panel operates differently
when the roof panel switch is pressed and
held. See the “Closing when the tilt/sliding
panel is blocked” section in this chapter for
details.
The opening/closing procedure of the tilt/
sliding panel can be immediately halted by
releasing the roof panel switch or, if the roof
panel switch was moved past the resistance
point and released, by moving the roof panel
switch in any direction.
GWarning!
The panorama roof with tilt/sliding panel is
made out of glass. In the event of an accident,
the glass may shatter. This may result in an
opening in the roof.
In a vehicle rollover, occupants not wearing
their seat belts or not wearing them properly
may be thrown out of the opening. Such an
opening also presents a potential for injury for
occupants wearing their seat belts properly as
entire body parts or portions of them may
protrude from the passenger compartment.
! To avoid damaging the seals, do not
transport any objects with sharp edges
which can stick out of the tilt/sliding panel.
Do not open the tilt/sliding panel if there is
snow or ice on the roof, as this could result
in malfunctions.
! Please keep in mind that weather
conditions can sometimes change rapidly.
Make sure to close the tilt/sliding panel
when leaving the vehicle. If water enters
the vehicle interior, vehicle electronics
could be damaged which is not covered by
the Mercedes-Benz Limited Warranty.
Roof panel switch
:Raising;Opening=Closing
The tilt/sliding panel only operates with the
roller sunblinds retracted.
iYou can also open or close the tilt/sliding
panel using the SmartKey, see “Summer
opening feature” (Y page 97) or see
“Convenience closing feature”
(Y page 97).
XSwitch on the ignition.
Opening
XOpening manually: Press and hold the
roof panel switch to the resistance point in
direction of arrow ;.
XRelease the roof panel switch when the
desired position is reached.
XExpress operation: To open the tilt/
sliding panel completely, press the roof
panel switch past the resistance point in
direction of arrow ; and release.
XStopping during express operation:
Move the roof panel switch in any direction.
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XSwitch on the ignition.XPush and hold the roof panel switch in
direction of arrow ; (Y page 184) until the
roller sunblinds are fully retracted.
XPush and hold the roof panel switch in
direction of arrow ; until the tilt/sliding
panel is opened approximately 4 inch
(10 cm).
XPull and hold the roof panel switch in
direction of arrow = until the tilt/sliding
panel is fully closed.
XKeep holding the roof panel switch in
direction of arrow = for approximately
1 second.
XPull and hold the roof panel switch in
direction of arrow = (Y page 184) until the
roller sunblinds are fully extended.
XKeep holding the roof panel switch in
direction of arrow = for approximately
1 second.
XCheck the express operation feature of the
tilt/sliding panel (Y page 185).
If the tilt/sliding panel opens completely,
the roof is synchronized. Otherwise repeat
the above steps.
Loading and storing
Loading instructions
GWarning!
Always fasten items being carried as securely
as possible using cargo tie-down rings and
fastening materials appropriate for the weight
and size of the load.
In an accident, during hard braking or sudden
maneuvers, loose items will be thrown around
inside the vehicle. This can cause injury to
vehicle occupants unless the items are
securely fastened in the vehicle.
To help avoid personal injury during a collision
or sudden maneuver, exercise care when
transporting cargo. Do not pile luggage or
cargo higher than the seat backrests.
Never drive a vehicle with the tailgate open.
Deadly carbon monoxide (CO) gases may
enter vehicle interior resulting in
unconsciousness and death.
Load distribution
The Gross Vehicle Weight (GVW) is the weight
of the vehicle including:Rfuel
Rtools
Rspare wheel
Rinstalled accessories
Rpassengers
Rluggage/cargo
It must never exceed the load limit and the
Gross Vehicle Weight Rating (GVWR) for your
vehicle. The load limit and the GVWR are
specified on the placard located on the
driver’s door B-pillar (Y page 227).
In addition, the load must be distributed so
that the weight on each axle never exceeds
the Gross Axle Weight Rating (GAWR) for the
front and rear axle. The GVWR and GAWR for
your vehicle are indicated on the certification
label located on the driver’s door B-pillar
(Y page 227).
For more information, see “Tire and Loading
Information” (Y page 228).
The handling characteristics of a fully loaded
vehicle depend greatly on the load
distribution. It is therefore recommended to
load the vehicle according to the illustration
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Rear center console ashtray XOpening: Pull at top of cover ;.XRemoving ashtray insert: Push button
= to disengage ashtray insert : and
remove it.
XReinstalling ashtray insert: Push ashtray
insert : down into the retainer until it
engages.
Cigarette lighter
GObserve Safety notes, see page 53.GWarning!
Never touch the heating element or sides of
the lighter; they are extremely hot. Hold the
knob only.
Make sure any children traveling with you do
not injure themselves or start a fire with the
hot cigarette lighter.
If the engine is off and the cigarette lighter is
being used extensively, the vehicle battery
may become discharged.
XSwitch on the ignition.XOpen cover : (Y page 196).XPush in cigarette lighter ;.
Cigarette lighter ; will pop out
automatically when hot.
Power outlets
12V Power outlets
The power outlets can be used to
accommodate 12V DC electrical accessories
(e.g. auxiliary lamps, mobile phone chargers)
up to a maximum of 15 A (180 W).
If the engine is off and the power outlets :
are being used extensively, the vehicle
battery may become discharged.
XSwitch on the ignition.
Power outlet in glove box
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XOperation: Open cover =.XSwitch on the ignition.XInsert the plug of the small device into
115V AC socket :.
LED ; comes on.
If LED ; does not come on, refer to the
section on possible nonoperation causes.
XSwitching off: Pull the plug out of 115V AC
socket :.
Do not pull on the cable.
XClose cover =.
Possible nonoperation causes:
RThe on-board voltage of the vehicle is not
within the permissible voltage range.
XStart the engine.
RThe temperature of the DC/AC inverter is
temporarily too high.
XPull the plug of the small device out of
115V AC socket : and plug it in again
after waiting a few minutes.
RSome small devices have a continuous
power rating of less than 150 W but a very
high switch-on current. Such devices will
not operate. When connecting such a
device, 115V AC socket : will not provide
power.
If LED ; still does not come on, contact an
authorized Mercedes-Benz Center.
Compass
i In order to receive an accurate reading in
the interior rear view mirror :, the
compass must be calibrated and the
magnetic field zone set.
XCalling up the compass: Press button
= briefly.
The compass displays the direction into
which the vehicle is currently traveling: N,
NE, E, SE, S, SW, W, or NW.
XCompass adjustment: Determine your
location on the basis of the following zone
maps.
Zone map North America
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iLocation of the vehicle on a map is only
possible if the vehicle is able to receive
signals from the GPS satellite network and
pass the information on to the Customer
Assistance Center.
The Tele Aid system
(Telematic Alarm Identification on Demand)
The Tele Aid system consists of three types
of response:
R Automatic and manual emergency
R Roadside Assistance
R Information
To adjust the speaker volume during a Tele
Aid call do the following:
XPress button W or X on the
multifunction steering wheel.
or
XUse the rotary control on the audio system
( Y page 133).
Be sure to check “Owner’s Online” at
www.mbusa.com (USA only) for more
information and a description of all available
features.
System self-test
The system performs a self-test after you
have switched on the ignition.
GWarning!
A malfunction in the system has been
detected if any or all of the following
conditions occur:
R The indicator lamp in the SOS button does
not come on during the system self-test.
R The indicator lamp in the Roadside
Assistance button F does not come on
during the system self-test.
R The indicator lamp in the Information
button ï does not come on during the
system self-test.
R The indicator lamp in the SOS button,
Roadside Assistance button F, or
Information button ï remains
illuminated constantly in red after the
system self-test.
R The message Tele Aid Inoperative or
Tele Aid Not Activated appears in the
multifunction display after the system self-
test
If a malfunction is indicated as outlined above,
the system may not operate as expected. In
case of an emergency, help will have to be
summoned by other means.
Have the system checked at the nearest
Mercedes-Benz Center or contact the
Customer Assistance Center at
1-800-FOR-MERCedes (1-800-367-6372)
(USA only) or 1-888-923-8367 (Canada only)
as soon as possible.
Emergency calls
! In order to activate the Tele Aid system, a
subscriber agreement must be completed.
To ensure your system is activated and
operational, please press Information
button ï to perform the acquaintance
call. Failure to complete either of these
steps may result in a system that is not
activated.
If you have any questions regarding
activation, please call the Customer
Assistance Center at
1-800-FOR-MERCedes (1-800-367-6372)
(USA only) or 1-888-923-8367 (Canada
only).
An emergency call is initiated automatically
following an accident in which the Emergency
Tensioning Devices (ETDs) or air bags have
deployed.
i An automatically initiated Tele Aid
emergency call cannot be canceled.
An emergency call can also be initiated
manually ( Y page 202).
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The SOS button will flash and the message
Connecting Call will appear in the
multifunction display to indicate receipt of
the door unlock command.
If the tailgate recessed handle was pulled
for more than 20 seconds before door
unlock authorization was received by the
Customer Assistance Center, you must
wait 15 minutes before pulling the tailgate
recessed handle again.
Remote door lock
If you have forgotten to lock your vehicle and
are no longer near it, you can have it locked
remotely through the Customer Assistance
Center.
The vehicle can be remotely locked within
four days after the ignition has been switched
off.
XContact the Customer Assistance Center
at 1-800-FOR-MERCedes
(1-800-367-6372) (USA only) or
1-888-923-8367 (Canada only).
You will be asked to provide your password.
When you are inside your vehicle the next
time and switch on the ignition, the message
Tele Aid Doors locked by remote
control will appear on the multifunction
display.
i The remote door lock feature is available
if the relevant cellular phone network is
available and data connection is possible.
Stolen Vehicle Recovery Services
In the event your vehicle was stolen:
XReport the incident to the police.
The police will issue a numbered incident
report.XPass this number on to the Customer
Assistance Center along with your
password.
The Customer Assistance Center will then
attempt to covertly contact the vehicle’s
Tele Aid system. Once the vehicle is
located, the Customer Assistance Centerwill contact the local law enforcement and
you. The vehicle’s location will only be
provided to law enforcement.
i If the anti-theft alarm stays on for more
than 30 seconds, the Tele Aid system will
notify the Customer Assistance Center
automatically.
Garage door opener
The integrated remote control can operate up
to three separately controlled devices
compatible with HomeLink ®
or some other
systems.
GWarning!
Before programming the integrated remote
control to a garage door opener or gate
operator, make sure people and objects are
out of the way of the device to prevent
potential harm or damage. When
programming a garage door opener, the door
moves up or down. When programming a gate
operator, the gate opens or closes.
Do not use the integrated remote control with
any garage door opener that lacks safety stop
and reverse features as required by U.S.
federal safety standards (this includes any
garage door opener model manufactured
before April 1, 1982). A garage door that
cannot detect an object - signaling the door
to stop and reverse - does not meet current
U.S. federal safety standards.
When programming a garage door opener,
park vehicle outside the garage.
Do not run the engine while programming the
integrated remote control. Inhalation of
exhaust gas is hazardous to your health. All
exhaust gas contains carbon monoxide (CO),
and inhaling it can cause unconsciousness
and possible death.
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Interior rear view mirror with integrated remotecontrol
Hand-held remote control A is not part of the
vehicle equipment.
Programming the integrated remote
control
XStep 1: Switch on the ignition.XStep 2: If you have previously programmed
a signal transmitter button and wish to
retain its programming, proceed to step 3.
or
XIf you are programming the integrated
remote control for the first time, press and
hold the two outer signal transmitter
buttons ; and ? and release them when
indicator lamp : begins to flash after
approximately 20 seconds.
Do not hold the buttons for longer than
30 seconds.
This procedure erases any previous
settings for all three channels and
initializes the memory. If you later wish to
program a second and/or third hand-held
transmitter to the remaining two signal
transmitter buttons, do not repeat this step
and begin directly with step 3.
XStep 3: Hold the end of hand-held remote
control A of the device you wish to train
approximately 2 to 12 in (5 to 30 cm) away
from the signal transmitter button (;, =
or ?) to be programmed, while keeping
indicator lamp : in view.
XStep 4: Using both hands, simultaneously
press hand-held remote control button B
and the desired signal transmitter button
(;, = or ?). Do not release the buttons
until step 5 is completed.
Indicator lamp : will flash, first slowly and
then rapidly.
iIndicator lamp : flashes immediately
the first time the signal transmitter button
is programmed. If this button has already
been programmed, the indicator lamp will
start flashing after 20 seconds.
XStep 5: After indicator lamp : changes
from a slow to a rapidly flashing light,
release the hand-held remote control
button and the signal transmitter button.
XStep 6: Press and hold the just-trained
signal transmitter button (;, = or ?) and
observe indicator lamp :.
If indicator lamp : stays on constantly,
programming is complete and your device
should activate when the respective signal
transmitter button (;, = or ?) is pressed
and released.
iIf indicator lamp : flashes rapidly for
approximately 2 seconds and then turns to
a constant light, continue with
programming steps 8 through 12 as your
garage door opener may be equipped with
the “rolling code” feature.
XStep 7: To program the remaining two
signal transmitter buttons, repeat the steps
above starting with step 3.
Rolling code programming
To train a garage door opener (or other rolling
code devices) with the rolling code feature,
follow these instructions after completing the
“Programming” portion (steps 1 through 6) of
this text. For your convenience and to
complete the procedure faster, you might
want to have someone assist you.
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