Opening automatically
You can open the tailgate automatically with
the SmartKey or the handle in the tailgate.
XPress and hold theFbutton on the
SmartKey until the tailgate opens.
or
XIf the tailgate is unlocked, pull the handle
and let it go again immediately.
or
XWith the tailgate stopped in an intermedi-
ate position, pull the tailgate upwards.
You can release the tailgate as soon as the
tailgate starts to open.
Closing automatically
:Closing button
;Locking button
XTo lock: press button :on the tailgate.
or
XPull the tailgate downwards slightly.
You can release the tailgate as soon as the
tailgate starts to close.
When the driver's door is closed, you can
simultaneously close the tailgate and lock the
vehicle. The KEYLESS-GO key must be in the
rear detection range of the vehicle.
XPress locking button ;in the tailgate.
If KEYLESS-GO detects a SmartKey outside
the vehicle, the tailgate closes. The vehicle
is locked.
or Vehicles with EASY-PACK tailgate and
with KEYLESS-GO or KEYLESS-GO start-
function:
XIf the SmartKey is located in the immediate
vicinity of the vehicle: press the
Fbut-
ton on the SmartKey.
You can release the button as soon as the
tailgate starts to close.
If KEYLESS-GO detects a SmartKey in the
cargo compartment, the tailgate is unlocked
again after closing.
If KEYLESS-GO detects a second SmartKey
outside the vehicle, the tailgate remains
locked.
If KEYLESS-GO detects a SmartKey in the
cargo compartment before the closing pro-
cedure starts, the tailgate remains open.
HANDS-FREE ACCESS
Important safety notes
GWARNING
The vehicle's exhaust system may be very hot. You could burn yourself by touching the
exhaust system if you use HANDS-FREE
ACCESS. There is a risk of injury. Always
ensure that you only make the kicking move-
ment within the detection range of sensors.
!If the SmartKey is within the rear detec-
tion range of KEYLESS-GO, the following
situations, for example, could lead to the
unintentional opening of the tailgate:
Rusing a car wash
Rusing a power washer
Make sure that the SmartKey is at least 3 m
away from the vehicle.
General notes
With KEYLESS-GO and HANDS-FREE
ACCESS, you can open or close the tailgate or
stop the procedure without using your hands. This is useful if you have your hands full. To do
94Cargo compartment
Opening and closing
XTo close manually:pull the corresponding
switch and hold it.
XTo close fully: pull the switch beyond the
point of resistance and release it.
Automatic operation is started.
XTo interrupt automatic operation:
press/pull the corresponding switch again.
If you press the switch beyond the point of
resistance and release, automatic operation
is started in the corresponding direction. You
can stop automatic operation by pressing/
pulling the switch again.
You can continue to operate the side windows
after you switch off the engine or remove the
SmartKey. This function remains active for
five minutes or until you open a front door.
When the override feature for the side win-
dows is activated, the side windows cannot
be operated from the rear (
Ypage 66).
Information on opening and closing the roller
sunblinds on the rear side windows
(
Ypage 319).
Convenience opening
General notes
Vehicles with KEYLESS-GO or KEYLESS-
GO start function: you can ventilate the vehi-
cle before you start driving.
If the SmartKey is in close proximity to the
vehicle, the convenience opening function is
available.
To do this, the SmartKey is used to carry out
the following functions simultaneously:
Runlock the vehicle
Ropen the side windows
Ropen the sliding sunroof or the panorama
roof with power tilt/sliding panel and the
roller sunblind
Rswitch on the seat ventilation for the driv-
er's seat
The "convenience opening" feature is also
available when the vehicle is unlocked.
Convenience opening
XPress and hold the %button on the key
until the side windows and the sliding sun- roof or the panorama roof with power tilt/
sliding panel are in the desired position.
If the roller sunblinds of the panorama roof
with power tilt/sliding panel are closed, the
roller sunblinds are opened first.
XPress and hold the %button once more
until the panorama roof with power tilt/
sliding panel reaches the desired position.
XTo interrupt convenience opening:
release the %button.
Convenience closing feature
Important safety notes
GWARNING
When the convenience closing feature is oper- ating, parts of the body could become trapped
in the closing area of the side window and the
sliding sunroof. There is a risk of injury.
Observe the complete closing procedure
when the convenience closing feature is oper-
ating. Make sure that no body parts are in
close proximity during the closing procedure.
Vehicles with KEYLESS-GO or KEYLESS-
GO start function: if the SmartKey is in close
proximity to the vehicle, the convenience
closing function is available.
When you lock the vehicle, you can simulta-
neously:
Rclose the side windows
Rclose the sliding sunroof or the panorama
roof with power tilt/sliding panel
On vehicles with a panorama roof with power
tilt/sliding panel, you can then close the
roller sunblinds.
Notes on the automatic reversing feature for:
Rthe side window (Ypage 98)
Rthe panorama roof with power tilt/sliding
panel (
Ypage 102)
Side windows99
Opening and closing
Z
GWARNING
At high speeds the raised sliding sunroof auto-
matically lowers slightly at the rear. This could
trap you or other persons. There is a risk of
injury. Make sure that nobody reaches into
the sweep of the sliding sunroof whilst the
vehicle is in motion.
If somebody becomes trapped, immediately
pull back the sliding sunroof switch. The slid-
ing sunroof lifts during opening.
!Only open the sliding sunroof if it is free of
snow and ice. Otherwise, malfunctions may
occur.
Do not allow anything to protrude from the
sliding sunroof. Otherwise, the seals could
be damaged.
!The weather can change abruptly. It could
start to rain or snow. Make sure that the
sliding sunroof is closed when you leave the
vehicle. The vehicle electronics can be
damaged if water enters the vehicle inte-
rior.
Resonance noises can occur in addition to the usual airflow noises when the sliding sunroof
is open. They are caused by minor pressure
fluctuations in the vehicle interior. Change
the position of the sliding sunroof or open a
side window slightly to reduce or eliminate
these noises.
Sliding sunroof reversing feature
In the following section, the term "sliding sun-
roof" refers to the panorama roof with power
tilt/sliding panel.
The sliding sunroof is equipped with an auto-
matic reversing feature. If a solid object
blocks or restricts the sliding sunroof during
the closing process, the sliding sunroof opens
again automatically. The automatic reversing
feature is only an aid and is no substitute for
your attention when closing the sliding roof.
GWARNING
The reversing feature does not react:
Rto soft, light and thin objects, e.g. small fin-
gers
Rover the last 1/6 in (4 mm) of the closing
movement
Rduring resetting
Rwhen closing the sliding sunroof again man- ually immediately after automatic reversing
This means that the reversing feature cannot
prevent someone being trapped in these sit-
uations. There is a risk of injury.
Make sure that no body parts are in close
proximity during the closing procedure.
If somebody becomes trapped:
Rrelease the switch immediately, or
Rpress the switch in any direction during the
automatic closing process
The closing process is stopped.
Operating the panorama roof with
power tilt/sliding panel
Opening and closing
:To raise
;To open
=To close/lower
The panorama roof with power tilt/sliding
panel can only be operated when the roller
sunblind is open.
102Panorama roof with power tilt/sliding panel
Opening and closing
XTurn the SmartKey to position1or 2in the
ignition lock (
Ypage 153).
XPress or pull the 3switch in the corre-
sponding direction.
If you press or pull the 3switch beyond
the point of resistance, automatic operation
is started in the corresponding direction. You
can stop automatic operation by pressing or
pulling again.
If the panorama roof with power tilt/sliding
panel is raised at the rear, it automatically
lowers slightly at higher speeds. The noise
level in the vehicle interior is reduced as a
result. At low speeds it raises again automat-
ically.
You can also temporarily deactivate auto-
matic lowering. To do so, press the 3
switch. The panorama roof with power tilt/
sliding panel raises again automatically.
You can continue to operate the panorama
roof with power tilt/sliding panel after you
switch off the engine or remove the Smart-
Key. This function remains active for five
minutes or until you open a front door.
When a roof carrier is mounted the panorama
roof with power tilt/sliding panel cannot be
opened. The panorama roof with power tilt/
sliding panel can still be raised to allow ven-
tilation of the vehicle interior. If the panorama roof with power tilt/sliding panel makes con-
tact with a roof carrier approved by
Mercedes-Benz, the sunroof will lower slightly
but remain raised at the rear.
Rain-closing feature
The raised panorama roof with power tilt/
sliding panel automatically lowers when driv-
ing if it starts to rain. The sliding sunroof is
lowered depending on:
Rthe road speed and
Rthe intensity of the rain
You can manually cancel the automatic clos-
ing procedure. Press or pull the 3switch
in any direction. To raise the panorama roof with power tilt/
sliding panel again, press the
3switch in
direction :.
The "Rain-closing feature when driving" func-
tion is deactivated, until you:
Rpress or pull the 3switch in any direc-
tion or
Rturn the SmartKey to another position in
the ignition lock (
Ypage 153)
Operating the roller sunblinds for the
panorama roof with power tilt/sliding
panel
Important safety notes
GWARNING
Parts of the body could become trapped
between the roller sunblind and frame or slid-
ing sunroof during automatic opening or clos-
ing. There is a risk of injury.
When opening or closing, make sure that no
body parts are in the sweep of the roller sun-
blind.
If somebody becomes trapped:
Rrelease the switch immediately, or
Rduring automatic operation, push the
switch briefly in any direction
The opening or closing procedure will be stop- ped.
The roller sunblinds shield the vehicle interior
from sunlight. The roller sunblinds can only be
opened and closed when the panorama roof
with power tilt/sliding panel is closed.
Roller sunblind reversing feature
The roller sunblinds are equipped with an
automatic reversing feature. If a solid object
blocks or restricts a roller sunblind during the
closing process, the roller sunblind opens
again automatically. However, the automatic
reversing feature is only an aid and does not
relieve you of the responsibility of paying
attention when closing the roller sunblinds.
Panorama roof with power tilt/sliding panel103
Opening and closing
Z
GWARNING
The reversing feature does not react in par-
ticular to soft, light and thin objects, e.g. small
fingers. This means that the reversing feature
cannot prevent someone being trapped in
these situations. There is a risk of injury.
When closing the roller sunblind, make sure
that no body parts are in the sweep area.
If somebody becomes trapped:
Rrelease the switch immediately, or
Rpress the switch in any direction during the
automatic closing process
The closing process is stopped.
Opening and closing the roller sun-
blinds
:To open
;To open
=To close
You can only close the roller sunblinds when
the panorama roof with power tilt/sliding
panel is closed.
XTurn the SmartKey to position 1or 2in the
ignition lock (
Ypage 153).
XPress the 3switch in direction :.
Both roller sunblinds open, then the pano-
rama roof with power tilt/sliding panel is
raised.
XPull the 3switch in direction ;.
The sunblinds open.
XPull the 3switch in direction =.The roller sunblinds close when the pano-
rama roof with power tilt/sliding panel is
closed.
If you press or pull the 3switch beyond
the point of resistance, automatic operation
is started in the corresponding direction. You
can stop automatic operation by pressing or
pulling again.
Resetting the panorama roof with
power tilt/sliding panel or the front
roller sunblind
Reset the panorama roof with power tilt/slid-
ing panel or the roller sunblinds if the pano-
rama roof with power tilt/sliding panel or the
front roller sunblind does not move smoothly.
XTurn the SmartKey to position 1or 2in the
ignition lock (
Ypage 153).
XPull the 3switch repeatedly to the point
of resistance in the direction of arrow :
until the panorama roof with power tilt/
sliding panel is fully closed.
XKeep the 3switch pulled for an addi-
tional second.
XPull the 3switch several times in the
direction of arrow :until the roller sun-
blinds are closed.
XKeep the 3switch pulled for an addi-
tional second.
XMake sure that the panorama roof with
power tilt/sliding panel (
Ypage 102) and
104Panorama roof with power tilt/sliding panel
Opening and closing
Position of the steering wheel for driv-
ing
The steering wheel is moved to the last selec-
ted position when:
Rthe driver's door is closed and you insert
the SmartKey into the ignition lock
Ryou close the driver's door when the igni-
tion is switched on
Ryou press the Start/Stop button once on
vehicles with KEYLESS-GO
iThe steering wheel only returns to the last
set position if the driving position is stored
after the seat or steering column has been adjusted (
Ypage 122).
The most recent driving position of the steer-
ing wheel is stored if:
Rthe ignition is switched off
Rthe setting is stored with the memory func-
tion (
Ypage 122).
Crash-responsive EASY-EXIT feature
If the crash-responsive EASY-EXIT feature is
triggered in an accident, the steering column
will move upwards when the driver's door is
opened or the SmartKey is removed from the ignition lock. This makes it easier to exit the
vehicle and rescue the occupants.
The crash-responsive EASY-EXIT feature is
only operational if the EASY-EXIT/ENTRY fea-
ture is activated in Audio 20/COMAND; see
the separate Audio 20/COMAND operating
instructions.
Mirrors
Rear-view mirror
XAnti-glare mode: flick anti-glare lever :
forwards or back.
Exterior mirrors
Important safety notes
GWARNING
You could lose control of your vehicle if you do the following while driving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt before starting the engine.
GWARNING
The exterior mirror on the front-passenger
side reduces the size of the image. Visible
objects are actually closer than they appear.
This means that you could misjudge the dis-
tance from road users traveling behind, e.g.
when changing lane. There is a risk of an acci-
dent.
For this reason, always make sure of the
actual distance from the road users traveling
behind by glancing over your shoulder.
118Mirrors
Seats, steering wheel and mirrors
Switching the rear window wiper on/
off
Combination switch
:
èSwitch
2/5bWipes with washer fluid
3ISwitches on intermittent wiping
40 Switches off intermittent wiping
XTurn the SmartKey to position 1or 2in the
ignition lock (
Ypage 153).
XTurn switch :on the combination switch
to the corresponding position.
When the rear window wiper is switched on,
the icon appears in the instrument cluster.
Replacing the wiper blades
Important safety notes
GWARNING
If the windshield wipers begin to move while
you are changing the wiper blades, you could be trapped by the wiper arm. There is a risk of
injury.
Always switch off the windshield wipers and
ignition before changing the wiper blades.
!Never open the hood/tailgate if a wiper
arm has been folded away from the wind-
shield/rear window.
Never fold a windshield wiper arm without a
wiper blade back onto the windshield/rear
window.
Hold the windshield wiper arm firmly when
you change the wiper blade. If you release the wiper arm without a wiper blade and it
falls onto the windshield/rear window, the
windshield/rear window may be damaged
by the force of the impact.
Mercedes-Benz recommends that you have
the wiper blades changed at a qualified
specialist workshop.
!To avoid damaging the wiper blades,
make sure that you touch only the wiper
arm of the wiper.
Changing the windshield wiper blades
Adjusting the wiper blades so that they
are vertical
On vehicles without KEYLESS-GO:
XTurn the SmartKey to position 1or 2in the
ignition lock (
Ypage 153).
XSet the windshield wiper to position °.
XWhen the wiper arms have reached the ver-
tical position, turn the SmartKey to position
0 and remove it from the ignition lock.
XFold the wiper arm away from the wind-
shield.
On vehicles with KEYLESS-GO:
XSwitch off the engine.
XRemove your foot from the brake pedal.
XSet the windshield wiper to the °posi-
tion.
XPress the Start/Stop button repeatedly
until the windshield wiper starts.
XWhen the wiper arms have reached the ver- tical position, press the Start/Stop button.
XFold the wiper arm away from the wind-
shield.
Windshield wipers135
Lights and windshield wipers
Z
Problems with the windshield wipers
ProblemPossible causes/consequences andMSolutions
The windshield wipers
are jammed.Leaves or snow, for example, may be obstructing the windshield
wiper movement. The wiper motor has been deactivated.
XFor safety reasons, you should remove the SmartKey from the
ignition lock.
or
XSwitch off the engine using the Start/Stop button and open the driver's door.
XRemove the cause of the obstruction.
XSwitch the windshield wipers back on.
The windshield wipers
fail completely.The windshield wiper drive is malfunctioning.
XSelect another wiper speed on the combination switch.
XHave the windshield wipers checked at a qualified specialist
workshop.
The windshield washer
fluid from the spray
nozzles no longer hits
the center of the wind-
shield.The spray nozzles are misaligned.
XHave the spray nozzles adjusted at a qualified specialist work-
shop.
138Windshield wipers
Lights and windshield wipers