Page 97 of 393

Convenience opening feature
X
Vehicles without KEYLESS-GO: point the tip
of the key at the door handle on the driver's
door.
X Press and hold the %button until the side
windows and the panorama sliding sunroof
are in the desired position.
If the roller sunblind of the panorama sliding
sunroof is closed, the roller sunblind is
opened first.
X Press and hold the %button again until the
panorama sliding sunroof is in the desired
position.
X To interrupt convenience opening: release
the % button. Convenience closing feature
Important safety notes G
WARNING
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. When closing make sure that no parts of the body are in the closing area.
When you lock the vehicle, you can simultane-
ously:
R close the side windows
R close the panorama sliding sunroof
On vehicles with a panorama sliding sunroof,
you can then close the roller sunblind.
Proceed as follows if someone is trapped:
R Release the &button to interrupt the clos-
ing procedure.
R Press and hold the %button to open.
Vehicles with KEYLESS-GO:
R Release the sensor surfaces on the exterior
door handle to interrupt the closing proce-
dure.
R To open, pull the same door handle immedi-
ately and hold it firmly. The side windows and the sliding sunroof open for as long as the door handle is held and the door is not
opened.
Notes on the automatic reversing feature for:
R the side windows (Y page 92)
R the panorama sliding sunroof (Y page 97)
Using the key The key must be close to the vehicle. For vehi-
cles without KEYLESS-GO, the key must be near
the driver's door handle.
X Vehicles without KEYLESS-GO: point the tip
of the key at the door handle on the driver's
door.
X Press and hold the &button until the side
windows and the panorama sliding sunroof
are fully closed.
X Make sure that all the side windows and the
panorama sliding sunroof are closed.
On vehicles with a panorama sliding sunroof: X Press and hold the &button again until the
roller sunblind of the panorama sliding sun-
roof closes.
X To interrupt convenience closing: release
the & button.
Using KEYLESS-GO X
Touch recessed sensor surface :on the
door handle until the side windows and the
panorama sliding sunroof are fully closed.
i Make sure you only touch recessed sensor
surface :.
X Make sure that all the side windows and the
panorama sliding sunroof are closed.
X Vehicles with a panorama sliding sunroof:
touch recessed sensor surface :on the door 94
Side windowsOpening and closing
Page 98 of 393
handle again until the roller sunblinds of the
panorama sliding sunroof close.
X To interrupt convenience closing: release
recessed sensor surface :on the door han-
dle. Resetting the side windows
If a side window can no longer be closed fully,
you must reset it.
X Close all doors.
X Turn the key to position 1or 2in the ignition
lock.
X Pull the corresponding switch on the door
control panel until the side window is com-
pletely closed (Y page 93).
X Hold the switch for an additional second.
If the side window opens again slightly: X Immediately pull the corresponding switch on
the door control panel until the side window is completely closed (Y page 93).
X Hold the switch for an additional second.
X If the corresponding side window remains
closed after the button has been released, the
side window has been reset correctly. If this is
not the case, repeat the steps above again. Side windows
95Opening and closing Z
Page 99 of 393

Problems with the side windows
G
WARNING
If you close a side window again immediately after it has been blocked or reset, the side window
closes with increased or maximum force. The reversing function is then not active. Parts of the
body could be trapped in the closing area in the process. This poses an increased risk of injury or even fatal injury.
Make sure that no parts of the body are in the closing area. To stop the closing process, releasethe switch or push the switch again to reopen the side window. Problem
Possible causes/consequences and
M MSolutions A side window cannot be
closed because it is
blocked by objects, e.g.
leaves in the window
guide. X
Remove the objects.
X Close the side window. A side window cannot be
closed and you cannot
see the cause. If a side window is obstructed during closing and reopens again
slightly:
X Immediately after the window blocks, pull the corresponding switch
again until the side window has closed.
The side window is closed with increased force.
If a side window is obstructed again during closing and reopens again slightly:
X Immediately after the window blocks, pull the corresponding switch
again until the side window has closed.
The side window is closed without the automatic reversing feature. Sliding sunroof
Important safety notes
In the following section, the term "sliding sun-
roof" refers to the panorama sliding sunroof. G
WARNING
While opening and closing the sliding sunroof, body parts in close proximity could become
trapped. There is a risk of injury.
Make sure that no body parts are in close
proximity during the opening and closing pro- cedures.
If somebody becomes trapped:
R release the switch immediately, or
R during automatic operation, press the
switch briefly in any direction The opening or closing procedure will be stop-
ped. G
WARNING
If children operate the sliding sunroof they
could become trapped, particularly if they are left unsupervised. There is a risk of injury.
When leaving the vehicle, always take the key
with you and lock the vehicle. Never leave
children unattended in the vehicle. G
WARNING
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. 96
Sliding sunroofOpening and closing
Page 100 of 393

If somebody becomes trapped, immediately
pull back the sliding sunroof switch. The slid- ing sunroof lifts during opening.
! Only open the panorama sliding sunroof if it
is free of snow and ice. Otherwise, malfunc-
tions may occur.
Do not allow anything to protrude from the
sliding sunroof. Otherwise, the seals could be damaged.
Resonance noises can occur in addition to the
usual airflow noises when the sliding sunroof is
open. They are caused by minor pressure fluc-
tuations in the vehicle interior. Change the posi-
tion of the sliding sunroof or open a side window slightly. This will lessen or eliminate the noise. Sliding sunroof reversing feature
In the following section, the term "sliding sun-
roof" refers to the panorama sliding sunroof.
The sliding sunroof is equipped with an auto-
matic reversing feature. If an object blocks or
restricts the sliding sunroof during the closing
process, the sliding sunroof opens again auto-
matically. The automatic reversing feature is,
however, only an aid and is no substitute for your
attention when closing the sliding roof. G
WARNING
The reversing feature does not react:
R to soft, light and thin objects, e.g. small fin-
gers
R over the last 4 mm of the closing movement
R during resetting
R when 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.
When closing make sure that no body parts
are in the closing area.
If someone is trapped:
R release the switch immediately or
R press the switch in any direction during the
automatic closing process
The closing process is stopped. Operating the panorama sliding sun-
roof
Opening and closing :
To raise
; To open
= To close/lower
The panorama sliding sunroof can only be
opened when the roller sunblind is open.
X Turn the key to position 1or 2in the ignition
lock.
X Press or pull the 3switch in the corre-
sponding direction.
If you press/pull the 3switch beyond the
point of resistance, automatic operation is star-
ted in the corresponding direction. You can stop automatic operation by pressing/pulling again.
After opening the panorama sliding sunroof, the
roller sunblind automatically closes slightly. This
reduces drafts in the vehicle interior.
At low speeds it raises again automatically.
If the panorama sliding sunroof is raised at the
rear, it automatically lowers slightly at higher
speeds. The noise level in the vehicle interior is reduced as a result.
You can also temporarily deactivate automatic
lowering. To do so, press the 3button. The
panorama sliding sunroof raises again automat-
ically.
You can continue to operate the panorama slid- ing sunroof after switching off the engine or
removing the key. This function remains active
for five minutes or until you open a front door.
The panorama sliding sunroof cannot be opened
if a roof carrier is fitted. In order to allow venti-
lation of the vehicle interior, you can raise the
panorama sliding sunroof.
If a roof carrier approved by Mercedes-Benz
makes contact with the panorama sliding sun- Sliding sunroof
97Opening and closing Z
Page 101 of 393

roof, the sunroof will lower slightly but remain
raised in the rear.
Rain-closing feature when the engine is
switched off The rain-closing feature is only available for vehi-
cles with a rain sensor.
When the key is in position 0in the ignition lock
or is removed, the panorama sliding sunroof
closes automatically:
R if it starts to rain
R at extreme outside temperatures
R after six hours
R if there is a malfunction in the power supply
The panorama sliding sunroof remains raised at the rear in order to allow ventilation of the vehi-
cle interior.
If the panorama sliding sunroof is obstructed
when being closed by the rain-closing feature, it opens again slightly. The rain-closing feature is
then deactivated.
The panorama sliding sunroof does not close if:
R it is raised at the rear.
R it is blocked.
R no rain is falling on the area of the windscreen
being monitored by the rain sensor, e.g.
because the vehicle is under a bridge or in a
carport.
Rain-closing feature when driving The raised panorama sliding sunroof automati-
cally lowers when driving if it starts to rain. The
sliding sunroof is lowered depending on:
R the road speed and
R the intensity of the rain
You can manually cancel the automatic closing
procedure. Press or pull the 3switch in any
direction.
To raise the panorama sliding sunroof again,
press the 3switch in direction :. The rain-
closing feature remains activated. Operating the roller sunblind for the
panorama sliding sunroof
Important safety notes G
WARNING
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 someone is trapped:
R release the switch immediately or
R press the switch in any direction during the
automatic opening/closing process
The opening/closing process is stopped.
The roller sunblind shields the vehicle interior
from sunlight. The roller sunblind can only be
closed when the panorama sliding sunroof is
closed.
Roller sunblind reversing feature The roller sunblind is equipped with an auto-
matic reversing feature. If an object blocks or
restricts the roller sunblind during the closing
process, the roller sunblind opens again auto-
matically. The automatic reversing feature is,
however, only an aid and is no substitute for your
attention when closing the roller sunblind. G
WARNING
The reversing feature does not react:
R to soft, light and thin objects, e.g. small fin-
gers
R when closing the roller sunblind 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.
When closing the roller sunblind, make sure
that no body parts are in the sweep. 98
Sliding sunroofOpening and closing
Page 102 of 393

If someone is trapped:
R release the switch immediately or
R press the switch in any direction during the
automatic closing process
The closing process is stopped.
Opening and closing the roller sunblind :
To open
; To open
= To close
X Turn the key to position 1or 2in the ignition
lock.
X Press or pull the 3switch in the corre-
sponding direction.
If you press the 3switch beyond the point of
resistance, an automatic opening/closing proc-
ess is started in the corresponding direction.
You can stop automatic operation by pressing/
pulling again.
After opening the panorama sliding sunroof, the
roller sunblind automatically closes slightly. This
reduces drafts in the vehicle interior.
Resetting the panorama sliding sunroof and the roller sunblinds !
If the panorama sliding sunroof and the
roller sunblind cannot be fully opened or
closed after resetting, contact a qualified spe- cialist workshop.
Reset the panorama sliding sunroof and the
roller sunblind if the panorama sliding sunroof or
the roller sunblind does not move smoothly. X
Turn the key to position 1or 2in the ignition
lock.
X Pull the 3switch repeatedly to the point of
resistance in the direction of arrow =until
the panorama sliding sunroof is fully closed.
X Keep the 3switch pulled for an additional
second.
X Pull the 3switch repeatedly to the point of
resistance in the direction of arrow =until
the roller sunblind is fully closed.
X Keep the 3switch pulled for an additional
second.
X Make sure that the panorama sliding sunroof
and the roller sunblind can be fully opened
and closed again.
X If this is not the case, repeat the steps above
again. Sliding sunroof
99Opening and closing Z
Page 103 of 393

Problems with the sliding sunroof
In the following section, the term "sliding sunroof" refers to the panorama sliding sunroof. G
WARNING
If you close the sliding sunroof again immediately after it has been blocked or reset, the sliding
sunroof closes with increased or maximum force. The reversing feature is then not active. Parts of the body could be trapped in the closing area in the process. This poses an increased risk of
injury or even fatal injury.
Make sure that no parts of the body are in the closing area.
If someone is trapped:
R release the switch immediately or
R press the switch in any direction during the automatic closing process
The closing process is stopped. Problem
Possible causes/consequences and
M MSolutions The sliding sunroof can-
not be closed and you
cannot see the cause. If the sliding sunroof is obstructed during closing and reopens again
slightly:
X Immediately after the sliding sunroof blocks, pull the 3switch in
the overhead control panel down to the point of resistance and hold it until the sliding sunroof is closed.
The sliding sunroof is closed with increased force.
If the sliding sunroof is obstructed again during closing and reopens
again slightly:
X Immediately after the sliding sunroof blocks, pull the 3switch in
the overhead control panel down to the point of resistance and hold it until the sliding sunroof is closed.
The sliding sunroof is closed without the automatic reversing fea-
ture. 100
Sliding sunroofOpening and closing
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Useful information
i This Owner's Manual describes all models,
series and optional equipment for your vehi-
cle that were available at the time of going to
press. National variations are possible. Note
that your vehicle may not be equipped with all
of the functions described. This is also the
case for systems and functions relevant to
safety.
i Read the information on qualified specialist
workshops: (Y page 25). Correct driver's seat position
G
WARNING
You could lose control of the vehicle while
driving if you:
R adjust the driver's seat, steering wheel or
mirrors
R fasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirrors and fasten your seat
belt before starting the engine. X
Observe the safety guidelines on seat adjust-
ment (Y page 102).
X Make sure that seat =is correctly adjusted
(Y page 103). When adjusting the seat, make sure that:
R you are as far away from the driver's airbag 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 angle so that your thighs
are gently supported
R you can depress the pedals properly
X Check whether the head restraint is adjusted
correctly (Y page 103).
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
centre of the head restraint.
X Observe the safety notes on steering column
adjustment (Y page 108).
X Make sure that steering wheel :is adjusted
correctly.
Adjusting the steering wheel manually
(Y page 108)
Adjusting the steering wheel electrically
(Y page 109)
When adjusting the steering wheel column,
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 instrument
cluster clearly
X Observe the safety guidelines for seat belts
(Y page 39).
X Check whether you have fastened seat
belt ;properly (Y page 41).
The seat belt should:
R fit snugly across your body
R be routed across the middle of your shoulder
R be routed across your hips in the pelvic area
X Before starting off, adjust the rear-view mirror
and the exterior mirrors so that you have a
good view of road and traffic conditions
(Y page 111).
X Vehicles with a memory function: save the
seat, steering wheel and exterior mirror set-
tings with the memory function (Y page 114). Correct driver's seat position
101Seats, steering wheel and mirrors Z