2011 MERCEDES-BENZ C-Class Sun roof

XPull on the corresponding switch on the
door control panel until the side window is
completely closed ( Y page 84).XHold the switch for an additional second.
If the side window opens again slightly:
XPull the corresponding switch again
immediately and hold it for approximately
one second.
Problems with the side windows
Problem: a side window cannot be closed
because objects are trapped between the
side window and the door frame.
XRemove the objects.XClose the side window.
Problem: a side window cannot be closed
because objects in the guide rail are
preventing the window from being raised.
XRemove the objects.XClose the side window.
Problem: a side window cannot be closed,
and you cannot see the cause.
GWarning!
Closing the side windows with increased force
or without the anti-entrapment feature could
lead to serious or even fatal injury. Make sure
that nobody can become trapped when
closing the side windows.
If a side window is obstructed during closing
and reopens again slightly:
XImmediately after the window blocks, pull
on 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:XImmediately after the window blocks, pull
on the corresponding switch again until the
side window has closed.
The side window is closed without the anti-
entrapment feature.GWarning!
Pulling and holding the switch to close the
door window immediately after it had been
blocked two times will cause the door window
to close without the anti-entrapment feature
for as long as you hold the switch.
Sliding sunroof
Important safety notes
GWarning!
When leaving the vehicle, always remove the
SmartKey from the starter switch. Always
take the SmartKey with you and lock the
vehicle. Do not leave children unattended in
the vehicle, even if they are secured in a child
restraint system, or with access to an
unlocked vehicle. A child's unsupervised
access to a vehicle could result in an accident
and/or serious personal injury. The children
could
R injure themselves on parts of the vehicle
R be seriously or fatally injured through
excessive exposure to extreme heat or cold
R injure themselves or cause an accident with
vehicle equipment that can be operated
even if the SmartKey is removed from the
starter switch or removed from the vehicle,
such as seat adjustment, steering wheel
adjustment, or the memory function
If children open a door, they could injure other
persons or get out of the vehicle and injure
themselves or be injured by following traffic.
Do not expose the child restraint system to
direct sunlight. The child restraint system's
metal parts, for example, could become very
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hot, and the child could be burned by these
parts.GWarning!
Do not carry heavy or hard objects in the
passenger compartment or trunk unless they
are firmly secured in place.
Unsecured or improperly positioned cargo
increases a child's risk of injury in the event
of
R strong braking maneuvers
R sudden changes of direction
R an accident
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
automatic operation and anti-entrapment
features. 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 section about problems with the
sliding sunroof 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.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
automatic operation and anti-entrapment
features. 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 relevant 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.
! 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.
! If the sliding sunroof cannot be opened or
closed due to a malfunction, contact a
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qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center.
! Do not forget that the weather can
change abruptly. Make certain that the
sliding sunroof is closed when you leave the
vehicle. The vehicle electronics can be
damaged if water enters the vehicle
interior.
i 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.
Operating the tilt/sliding sunroof
Opening and closing
i You can still operate the tilt/sliding
sunroof even if you switch off the engine or
remove the SmartKey. This function
remains active for five minutes or until one
of the front doors is opened.
Overhead control panel
:To raise;To open=To closeXSwitch on the ignition.XPush or pull the 3 switch in the
corresponding direction.
i If you press the 3 switch beyond the
point of resistance, an automatic opening/
closing process is started in the
corresponding direction. You can stop
automatic operation by pressing again.
Automatic opening/raising is only available
if the tilt/sliding sunroof is in the closed
position.
You can open/close the cover for the
sunblind manually when the tilt/sliding
sunroof is raised/closed.
Resetting
Reset the tilt/sliding sunroof if it does not
open smoothly.
! Contact a qualified specialist workshop if
the tilt/sliding sunroof cannot be closed
fully or reset.
XSwitch on the ignition.XRaise the tilt/sliding sunroof fully at the
rear ( Y page 88).XKeep the 3 switch pressed for another
second.XMake sure that the tilt/sliding sunroof can
be opened or closed fully again using the
opening/closing process ( Y page 88).XIf the tilt/sliding sunroof can be raised fully
at the rear it is set correctly. If this is not
the case, you must repeat the previously
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Operating the panorama sliding
sunroof
Opening and closing
Overhead control panel
:To raise;To open=To close
The panorama roof with power tilt/sliding
panel can only be moved when the roller
sunblinds are open.
XTurn the key to position 2 in the ignition
lock.XPush or pull the 3 switch in the
corresponding direction.
i If you press the 3 switch beyond the
point of resistance, an automatic opening/
closing process is started in the
corresponding direction. You can stop
automatic operation by pressing again.
Automatic raising is only available if the
panorama roof with power tilt/sliding
panel is in the closed position.
Operating the roller sunblinds of the
panorama sliding sunroof
General notes
The roller sunblinds provide protection from
the sun. The two roller sunblinds can only be
opened and closed together when the
panorama roof with power tilt/sliding panel
is closed.
GWarning
When opening the roller sunblinds, make sure
that nobody can be injured during the opening
procedure.
The roller sunblinds are equipped with the
express operation and anti-entrapment
features. If the roller sunblinds block during
the opening procedure, the anti-entrapment
feature stops the roller sunblinds and opens
them again slightly.
The opening procedure of the roller sunblinds
can be stopped immediately by releasing the
roof switch or by operating the roof switch in
any direction if the roof switch has been
pressed beyond the point of resistance and
has been released.
Opening and closing
Overhead control panel
:To open;To open=To closeXTurn the key to position 2 in the ignition
lock.XPush or pull the 3 switch in the
corresponding direction.
i If you press the 3 switch beyond the
point of resistance, an automatic opening/
closing process is started in the
corresponding direction. You can stop
automatic operation by pressing again.
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Resetting the panorama roof with
power tilt/sliding panel and the roller
sunblinds
Reset the panorama roof with power tilt/
sliding panel and the roller sunblinds if the
panorama roof with power tilt/sliding panel
or the roller sunblind do not open smoothly.
! Do not open the panorama sliding sunroof
until it has been reset properly. Otherwise,
the panorama roof with power tilt/sliding
panel may lock in the open position.
If the panorama roof with power tilt/sliding
panel cannot be closed or adjusted,
contact a qualified specialist workshop,
e.g. a Mercedes-Benz Service Center.
XTurn the key to position 2 in the ignition
lock.XPress the 3 switch to the point of
resistance in the direction of arrow ; and
hold it until the roller sunblinds are fully
open.XPress the 3 switch to the point of
resistance in the direction of arrow ; and
hold it until the panorama roof with power
tilt/sliding panel has opened about 10 cm.XPull the 3 switch 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 3 switch pulled for an
additional second.XPull the 3 switch to the point of
resistance in the direction of arrow = and
hold it until the roller sunblinds are fully
closed.XKeep the 3 switch pulled for an
additional second.XMake sure that the panorama roof with
power tilt/sliding panel can be opened fully
again ( Y page 89).XIf this is not the case, the previously
described steps must be repeated or you
should consult a qualified specialist
workshop.Problems with the sliding sunroof
Problem: the sunroof cannot be closed
and you cannot see the cause.GWarning!
You could be severely or even fatally injured
when closing the sliding sunroof with
increased closing force or if the anti-
entrapment feature is deactivated. Make sure
that nobody can become trapped when
closing the sliding sunroof.
If the sliding sunroof is obstructed during
closing:
XImmediately after the sliding sunroof
blocks, pull the 3 switch 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 during
closing again:
XImmediately after the sliding sunroof
blocks, pull the 3 switch 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
anti-entrapment feature.GWarning!
Pressing and holding the sliding sunroof
switch to close the sliding sunroof
immediately after it had been blocked two
times will cause the sliding sunroof to close
without the anti-entrapment feature for as
long as you hold the switch.
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Vehicle equipment
i This manual describes all the standard
and optional equipment of your vehicle
which was available at the time of
purchase. Country-specific differences are
possible. Bear in mind that your vehicle
may not feature all functions described
here. This also refers to safety-related
systems and functions.
Overview of climate control systems
Important safety notes
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.
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.
Dual-zone automatic climate control controls
the temperature and the humidity of the
vehicle interior and filters out undesirable
substances from the air.
Dual-zone automatic climate control is only
operational when the engine is running.
Optimum operation is only achieved when
you drive with the side windows and tilt/
sliding sunroof/panorama roof with power
tilt/sliding panel closed.
i Ventilate the vehicle for a brief period
during warm weather, e.g. using the
convenience opening feature ( Y page 84).
This will speed up the cooling process and
the desired vehicle interior temperature
will be reached more quickly.
i The integrated filter can filter out most
particles of dust and completely filters out
pollen. A clogged filter reduces the amount
of air supplied to the vehicle interior. For
this reason, you should always observe the
interval for replacing the filter, which is
specified in the Service Booklet. As it
depends on environmental conditions, e.g.
heavy air pollution, the interval may be
shorter than stated in the Service Booklet.120Overview of climate control systemsClimate control
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XTo open: pull handle : upwards.XHook handle : into rain trough ;.
! Unhook the handle before again before
closing the trunk lid and clip it in securely
to prevent the handle flap from protruding.
Otherwise, you could damage the handle.
Roof carrier
Important safety notes
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.
! Mercedes-Benz recommends that you
only use roof carriers that have been tested
and approved for Mercedes-Benz vehicles.
This helps to prevent damage to the
vehicle.
Position the cargo on the roof rack in such
a way that the vehicle will not sustain
damage even when it is in motion.
Depending on the vehicle equipment,
ensure that when the roof carrier is
installed you can:
Rraise the tilt/sliding sunroof fully
Ropen the panorama roof with power tilt/
sliding panel fully
Ropen the trunk lid fully
! To avoid damaging or scratching the
covers, do not use metallic or hard objects
to open them.
Fastening the roof carrier
XOpen covers : carefully in the direction of
the arrow.
XFold covers : upwards.XOnly secure the roof carrier to the
anchorage points under covers :.
XObserve the manufacturer's installation
instructions.
Features
Cup holder
Points to observe before use
GWarning
In order to help prevent spilling liquids on
vehicle occupants and/or vehicle equipment,
only use containers that fit into the cup
holder. Use lids on open containers and do
not fill containers to a height where the
contents, especially hot liquids, could spill
during braking, vehicle maneuvers, or in an
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Cleaning the seat beltsXUse clean, luke-warm water and soap
solution.
! Do not clean the seat belts using chemical
cleaning agents. Do not dry the seat belts
by warming them above 176 ‡ (80 †) or
placing them in direct sunlight.
GWarning
Do not bleach or dye seat belts as this may
severely weaken them. In a crash, they may
not be able to provide adequate protection.
Cleaning the roof lining and carpets
XRoof lining: use soft brushes or dry
shampoo if it is particularly dirty.XCarpets: use carpet and textile cleaners
that have been approved and
recommended by Mercedes-Benz.Care249Maintenance and careBA 204 USA, CA Edition A 2011; 1; 5, en-UShereepeVersion: 3.0.3.62010-05-20T09:17:30+02:00 - Seite 249Z