Convenience closing feature
When locking the vehicle, you can
simultaneously close
Rthe door windows
Rthe tilt/sliding sunroof
Rthe panorama roof with power tilt/sliding
panel
Afterward, you can extend the roller
sunblinds of the panorama roof with power
tilt/sliding panel.
GWarning!
When closing the door windows and the tilt/
sliding sunroof or panorama roof with power
tilt/sliding panel, make sure there is no
danger of anyone being harmed by the closing
procedure.
If potential danger exists, proceed as follows:
RRelease button & to stop the closing
procedure. To open, press and hold button
%. To continue the closing procedure
after making sure that there is no danger of
anyone being harmed by the closing
procedure, press and hold button &.
Vehicles with KEYLESS-GO:
RRelease the sensor surface on the outside
door handle to stop the closing procedure.
RImmediately pull on the same outside door
handle and hold firmly. The door windows
and the tilt/sliding sunroof or panorama
roof with power tilt/sliding panel will open
for as long as the door handle is held but
the door not opened.
With SmartKey
The SmartKey must be in close proximity to
the driver’s outside door handle.
XAim transmitter eye of the SmartKey at the
driver’s outside door handle.
XPress and hold button & on the
SmartKey until the door windows and the
tilt/sliding sunroof or panorama roof with
power tilt/sliding panel are closed
completely.
XRelease button & on the SmartKey to
interrupt the closing procedure.
XVehicles with panorama roof with
power tilt/sliding panel: Press and hold
button & on the SmartKey once more.
The roller sunblinds extend.
XRelease button & on the SmartKey to
interrupt the extending procedure.
With KEYLESS-GO
The SmartKey with KEYLESS-GO must be
located outside the vehicle within
approximately 3 ft (1 m) of a door.
XClose all doors.XTouch and hold sensor surface : on an
outside door handle (Y page 79) until the
door windows and the tilt/sliding sunroof
or panorama roof with power tilt/sliding
panel are closed completely.
iMake sure you are only touching sensor
surface :.
XRelease sensor surface : on the outside
door handle to interrupt the closing
procedure.
XVehicles with panorama roof with
power tilt/sliding panel: Touch and hold
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It can only function optimally when you are
driving with the windows, the tilt/sliding
sunroof or tilt/sliding panel closed.
Nearly all dust particles, pollutants and odors
are filtered out before outside air enters the
passenger compartment through the air
distribution system.GWarning!
Severe conditions (e.g. strong air pollution)
may require replacement of the filter before
its scheduled replacement interval. A clogged
filter will reduce the air volume to the interior
and the windows could fog up, impairing
visibility and endangering you and others.
Have a clogged filter replaced as soon as
possible at an authorized Mercedes-Benz
Center.
The air conditioning will not engage (no
cooling) if the A/C mode ( Y page 185) is
deactivated.
GWarning!
Follow the recommended settings for heating
and cooling given on the following pages.
Otherwise the windows could fog up,
impairing visibility and endangering you and
others.
XKeep the air intake grille in front of the
windshield free of snow and debris.
Do not obstruct air flow by placing objects on
the air flow-through exhaust slots below the
rear window.
i If the vehicle interior is hot, ventilate the
interior before driving off, see “Summer
opening feature” (Y page 107). The climate
control will then adjust the interior
temperature to the set value much faster.
Deactivating the climate control
systemGWarning!
When the climate control system is
deactivated, the outside air supply and
circulation are also deactivated. Only choose
this setting for a short time. Otherwise the
windows could fog up, impairing visibility and
endangering you and others.
XDeactivating: Press button ^.
The indicator lamp above the button comes
on.XReactivating: Press button ^.
The indicator lamp above the button goes
out. The previous settings are once again
in effect.
or
XPress button Ã.
The indicator lamp above the button comes
on. Air volume and air distribution are
adjusted automatically.
Air conditioning
The air conditioning is operational while the
engine is running and cools the interior air to
the temperature set by the operator. In
addition, the air conditioning dehumidifies
the interior air and helps prevent window
fogging.
GWarning!
If you deactivate the air conditioning, the
vehicle will not be cooled when weather
conditions are warm. The windows can fog up
more quickly. Window fogging may impair
visibility and endanger you and others.
i Condensated water may drip out from
underneath the vehicle. This is normal and
not an indication of a malfunction.
Climate control system185Controls in detail212_AKB; 2; 41, en-USd2ureepe,Version: 2.11.8.12009-07-17T09:14:21+02:00 - Seite 185Z
iKeep this setting selected only until the
windshield or the front door windows are
clear again.XActivating: Press button ¬.
The indicator lamp above the button comes
on.
The climate control switches to the following
functions automatically:
R cooling on to dehumidify
R most efficient blower speed and heating
power, depending on outside temperature
R air flows onto the windshield and the front
door windows
R the air recirculation mode is switched off
i You can adjust the air volume when the
front defroster is switched on.
XDeactivating: Press button ¬.
The indicator lamp above the button goes
out. The previous settings are once again
in effect. The cooling remains switched on.
The air recirculation remains switched off.
or
XPress button Ã.
The indicator lamp above button ¬ goes
out. Air volume and air distribution are
adjusted automatically.
or
XDual-zone automatic climate control:
Press rocker switch E or H
( Y page 181) up or down.
3-zone automatic climate control: Press
rocker switch F or J (Y page 183) up or
down.
Maximum cooling MAX COOL
MAX COOL is only available in U.S. vehicles.
MAX COOL is only operational when the
engine is running.
You can use this setting to provide the fastest
possible cooling of the vehicle interior (when
windows and tilt/sliding sunroof or tilt/
sliding panel are closed).XActivating: Press button Ù.
The indicator lamp above the button comes
on.
The climate control switches automatically to
the following functions:
R maximum cooling
R maximum blowing power
R the air recirculation mode is switched on
XDeactivating: Press button Ù again.
The indicator lamp above the button goes
out. The previous settings are once again
in effect.
Air recirculation mode
Switch to air recirculation mode to prevent
unpleasant odors from entering the vehicle
from the outside (e. g. before driving through
a tunnel). This setting cuts off the intake of
outside air and recirculates the air in the
passenger compartment.
GWarning!
Fogged windows impair visibility,
endangering you and others. If the windows
begin to fog on the inside, switching off the
air recirculation mode immediately should
clear interior window fogging. If interior
window fogging persists, make sure the air
conditioning is activated, or press button
¬ .
XActivating: Press button g.
The indicator lamp above the button comes
on.
i The air recirculation mode is activated
automatically at high outside
temperatures.
The indicator lamp in button g is not lit
when the air recirculation mode is switched
on automatically.
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some time of operation depending on the
outside temperature.XSwitch on the ignition.XSwitching on: Press button ¤.
The indicator lamp above 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.
Power tilt/sliding sunroof
Opening and closing
GObserve Safety notes, see page 56.GWarning!
When opening or closing the tilt/sliding
sunroof, make sure there is no danger of
anyone being harmed by the opening/closing
procedure.
The tilt/sliding sunroof is equipped with the
express operation and automatic reversal
function. If the movement of the tilt/sliding
sunroof is blocked during the closing
procedure, the tilt/sliding sunroof will stop
and open slightly.
The tilt/sliding sunroof operates differently
when the sunroof switch is pressed and held.
See the “Closing when the tilt/sliding sunroof
is blocked” section for details.
The opening/closing procedure of the tilt/
sliding sunroof can be immediately halted by
releasing the sunroof switch or, if the sunroof
switch was moved past the resistance point
and released, by moving the sunroof switch in
any direction.
GWarning!
The tilt/sliding sunroof 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
sunroof.
Do not open the tilt/sliding sunroof if there
is snow or ice on the roof, as this could
result in malfunctions.
If you cannot open or close the tilt/sliding
sunroof due to a malfunction contact
Roadside Assistance or an authorized
Mercedes-Benz Center.
! Please keep in mind that weather
conditions can sometimes change rapidly.
Make sure to close the tilt/sliding sunroof
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.
i You can also open or close the tilt/sliding
sunroof using the SmartKey or the
KEYLESS-GO function, see “Summer
opening feature” ( Y page 107) and
“Convenience closing feature”
( Y page 108).
i After switching off the ignition or
removing the SmartKey from the starter
switch, you can operate the tilt/sliding
sunroof until you open the driver’s or front
passenger door. If no door was opened you
can operate the tilt/sliding sunroof for up
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Sunroof switch
:Raising;Opening=Closing
With the sunroof closed or raised, you can
slide the sunroof screen forward and back.
XSwitch on the ignition.
Opening
XOpening manually: Press and hold the
sunroof switch to the resistance point in
direction of arrow ;.
XRelease the sunroof switch when the
desired position is reached.
XExpress operation: To open the tilt/
sliding sunroof completely, press the
sunroof switch past the resistance point in
direction of arrow ; and release.
XStopping during express operation:
Move the sunroof switch in any direction.
iExpress opening is not available when the
tilt/sliding sunroof is raised. The tilt/
sliding sunroof must be closed first.
iWhen the tilt/sliding sunroof is open,
resonance noises may result in addition to
the usual wind noises. They are caused by
minimal pressure changes in the passenger
compartment. To reduce or eliminate these
noises, change the position of the tilt/
sliding sunroof or open a window slightly.
RaisingXRaising manually: Press and hold the
sunroof switch to the resistance point in
direction of arrow :.
XRelease the sunroof switch when the
desired position is reached.
XExpress operation: To raise the tilt/
sliding sunroof completely, press the
sunroof switch past the resistance point in
direction of arrow : and release.
XStopping during express operation:
Move the sunroof switch in any direction.
iExpress raising is not available when the
tilt/sliding sunroof is open. The tilt/sliding
sunroof must be closed first.
Closing
XClosing manually: Pull and hold the
sunroof switch to the resistance point in
direction of arrow =.
XRelease the sunroof switch when the
desired position is reached.
XExpress operation: To close the tilt/
sliding sunroof completely, pull the sunroof
switch past the resistance point in
direction of arrow = and release.
XStopping during express operation:
Move the sunroof switch in any direction.
Closing when the tilt/sliding sunroof is
blocked
GWarning!
Make sure that nobody can become trapped
and be seriously or even fatally injured when
closing the tilt/sliding sunroof with greater
force or without automatic reversal function.
If the movement of the tilt/sliding sunroof is
blocked during the closing procedure (e.g. by
ice or pollution), the tilt/sliding sunroof will
stop and open slightly.
XImmediately after the tilt/sliding sunroof
has stopped and opened because it was
blocked, pull and hold the sunroof switch
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in direction of arrow = until the tilt/sliding
sunroof is fully closed.
The tilt/sliding sunroof closes with greater
force.
If the tilt/sliding sunroof is blocked again and
opens slightly:
XImmediately after the tilt/sliding sunroof
was blocked and has opened, pull and hold
the sunroof switch in direction of arrow
= until the tilt/sliding sunroof is fully
closed.
The tilt/sliding sunroof closes without
automatic reversal function.
GWarning!
Pulling and holding the sunroof switch to
close the tilt/sliding sunroof immediately
after it had been blocked two times will cause
the tilt/sliding sunroof to close without any
reversal function for as long as you hold the
sunroof switch.
Synchronizing
The tilt/sliding sunroof must be synchronized
after a malfunction or if it does not open
smoothly.
! If the tilt/sliding sunroof cannot be closed
or synchronized, contact an authorized
Mercedes-Benz Center or call Roadside
Assistance.
XSwitch on the ignition.XPress and hold the sunroof switch in
direction of arrow : (Y page 193) until the
tilt/sliding sunroof is fully raised at the
rear.
XKeep holding the sunroof switch in
direction of arrow : for approximately
1 second.
XCheck the express operation feature
(Y page 193).
If the tilt/sliding sunroof opens and closes
completely, the roof is synchronized.
Otherwise repeat the above steps.
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 =
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Roof rack
For information about further roof rack
equipment, contact an authorized Mercedes-
Benz Center.
GWarning!
Only use roof racks approved by Mercedes-
Benz for your vehicle model to avoid damage
to the vehicle.
Follow the manufacturer’s installation
instructions. Otherwise, an improperly
attached roof rack system or its load could
become detached from the vehicle.
Do not exceed the maximum roof load of
220 lb (100 kg).
Take into consideration that when the roof
rack is loaded, the handling characteristics
are different from those when operating the
vehicle without the roof rack loaded.
Make sure
Ryou can raise the power tilt/sliding sunroof
or the panorama roof with tilt/sliding panel
completely
Ryou can open the trunk completely
Vehicles with power tilt/sliding sunroof
Vehicles with panorama roof with power tilt/sliding panel
XFlip trim covers : open.XOnly attach the roof rack to the anchorage
points under trim covers :.
XObserve manufacturer’s instructions for
installation.
Through-loading feature
GWarning!
Do not transport any unsecured items in the
through-loading area.
XFold the rear armrest down.XOpening through-loading area: Open the
trunk.
XPress release button :.
The cover opens.
XClosing through-loading area: Swing
cover in trunk back until it engages.
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