
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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iWhen the tilt/sliding panel 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 panel or open a window slightly.
RaisingXRaising 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 raise 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.
i Express raising is not available when the
tilt/sliding panel is open. The tilt/sliding
panel must be closed first.
Closing
XClosing manually: Pull 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 close the tilt/
sliding panel completely, pull 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.
Closing when the tilt/sliding panel is
blocked
GWarning!
Make sure that nobody can become trapped
and be seriously or even fatally injured when
closing the tilt/sliding panel without
automatic reversal function.
If the movement of the tilt/sliding panel is
blocked during the closing procedure (e.g. by
ice or pollution), the tilt/sliding panel will stop
and open slightly.XImmediately after the tilt/sliding panel has
stopped and opened because it was
blocked, pull and hold the roof panel switch
in direction of arrow = until the tilt/sliding
panel is fully closed.
If the tilt/sliding panel is blocked again and
opens slightly:
XImmediately after the tilt/sliding panel was
blocked and has opened, pull and hold the
roof panel switch in direction of arrow =
until the tilt/sliding panel is fully closed.
The tilt sliding panel closes without
automatic reversal function.GWarning!
Pulling and holding the roof panel switch to
close the tilt/sliding panel immediately after
it had been blocked two times will cause the
tilt/sliding panel to close without any reversal
function for as long as you hold the roof panel
switch.
Synchronizing
The tilt/sliding panel and front roller
sunblinds must be synchronized after a
malfunction or if the tilt/sliding panel does
not open smoothly.
! Do not attempt to open the tilt/sliding
panel before the tilt/sliding panel is
properly synchronized. The tilt/sliding
panel could otherwise lock-up in the open
position.
If the tilt/sliding panel cannot be closed or
synchronized, contact an authorized
Mercedes-Benz Center or call Roadside
Assistance.
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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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shown. The heaviest items are to be placed
towards the front of the vehicle.
Please pay attention to and comply with the
following instructions when loading the
vehicle and transporting cargo:
RAlways place items being carried against
front or rear seat backrests, and fasten
them as securely as possible.
RThe heaviest portion of the cargo should
always be kept as low as possible against
front or rear seat backrests.
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
165 lb (75 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 panorama roof with
power tilt/sliding panel completely
Ryou can open the tailgate completely
Parcel nets
GWarning!
Parcel nets are intended for storing light-
weight items only, such as road maps, mail,
etc.
Heavy objects, objects with sharp edges, or
fragile objects may not be transported in the
parcel nets. In an accident, during hard
braking, or sudden maneuvers, they could be
thrown around inside the vehicle and cause
injury to vehicle occupants.
Parcel nets cannot protect transported goods
in the event of an accident.
Parcel nets are located in the front passenger
footwell and on the left trunk side wall.
Cargo tie-down rings
Your vehicle is equipped with four cargo tie-
down rings.
Always follow loading instructions
(Y page 187).
Cargo tie-down rings, cargo compartment
Cargo tie down ring, second-row footwell (Canadaonly)
Carefully secure cargo by applying even load
on all cargo tie-down rings : with a rope of
sufficient strength to hold down the cargo.
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Hooks
Three hooks are located in the cargo
compartment.
Use the hooks to secure light-weight items
only. The maximum permissible weight per
hook is 9 lbs (4 kg).
Coat hooks on the tailgate
GWarning!
The tailgate may close if too great a load is
placed on the coat hooks.
You and/or others could be trapped and
injured.
Only use the coat hooks for light clothing.
Expanding cargo volume
To expand the cargo volume, you can fold the
left and right rear seat backrests.
The two sections can be folded separately to
enlarge the cargo volume.
GWarning!
Always lock the seat backrest in its upright
position when the rear seat bench is
occupied, or the extended cargo volume is not
in use.
Check for secure locking by pushing and
pulling on the seat backrest.
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.
GWarning!
Never drive a vehicle with the tailgate open.
Deadly carbon monoxide (CO) gases may
enter vehicle interior resulting in
unconsciousness and death.
Folding rear seat backrest forward
XInsert the rear seat head restraints fully
(Y page 80).
XPull left and/or right release handle ; in
direction of arrow.
The respective seat backrest : is
released.
XFold the respective seat backrest :
forward.
XIf necessary, move the driver’s and/or front
passenger seat forward (Y page 79).
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Setting up rear seat backrestGWarning!
If a red indicator is visible with the seat
backrest up, then the seat backrest is not
properly locked into position.
Always lock seat backrest in its upright
position when rear seat bench is occupied, or
the expanded cargo volume is not in use.
Check for secure locking by pushing and
pulling on the seat backrest.
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.
XIf necessary, move the driver’s and/or front
passenger seat forward (Y page 79).
! Make sure that the seat belt is not
pinched when folding rear seat backrest.
XFold the respective seat backrest :
rearward until it engages.
Red indicator ; is no longer visible.
XAdjust the rear seat head restraints, if
necessary (Y page 79).
XAdjust the front seats to the desired
position.Cargo compartment cover blind
! With the cargo compartment cover blind
installed, do not pile luggage higher than
the lower edges of the rear side windows.
XRolling out: Pull out cargo compartment
cover blind : and hook left and right-hand
sides into holders.
XRolling up: Unhook cargo compartment
cover blind : and guide it forward.
XRemoving: Roll up cargo compartment
cover blind :.
XPress bottom right-hand side of handle ;
to the left.
XInstalling: Position cargo compartment
cover blind : at bore hole on the left-hand
side.
XPress handle ; to the right.XLet cargo compartment cover blind :
engage in corresponding recess.
XMake sure cargo compartment cover
blind : is securely fastened.
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Cargo net (Canada only)GWarning!
Make sure the cargo net is properly engaged
at top and bottom position and the tightening
belts are securely fastened.
Never use a damaged cargo net.
Always use cargo net when transporting
cargo. This helps to avoid personal injury from
smaller objects being thrown around in the
occupant compartment during a collision or
sudden maneuver.
The cargo net cannot prevent the movement
of large, heavier objects into the passenger
compartment in an accident. Such items must
be properly secured using the cargo tie-down
rings in the cargo compartment floor.
Passenger use of seats behind installed cargo
net is restricted because of the footwell being
taken up by the net.
Use of the cargo net is a particularly
important safety factor when the vehicle is
loaded higher than the top of the seat
backrests with smaller objects. For your
safety, always use the cargo net when
transporting cargo.
The cargo net can be installed behind the
B-pillar or the C-pillar.
RWith the cargo volume expanded
(Y page 189), use holders : behind
B-pillars and the cargo tie-down rings
behind the front seats (Y page 188).
RWithout the cargo volume expanded, use
holders ; behind C-pillars and the cargo
tie-down rings in the cargo compartment
(Y page 188).
XOpen the hook and loop fasteners on the
cargo net package.
XRoll out the cargo net.XUnfold the cargo net.XEngage the upper cargo net bar.
The cargo net bar must engage audibly.
Installing the cargo net
Cargo net installed behind the C-pillar
XHang cargo net bar ; on holder : as
indicated by the arrow.
XPush cargo net bar ; forward into
holder : in direction of arrow.
XEngage cargo net bar.
The cargo net bar must engage audibly.
Pulling the cargo net tight
Belt hook attached behind the front seats
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XHook belt hook : into cargo tie-down
ring ; in direction of arrow.
XPull tightening belt = by the loose end in
direction of arrow until the cargo net is
pulled tight.
XAfter driving a short distance, make sure
the cargo net is still tight and, if necessary,
pull it tight again.
Loosening the cargo net
Belt hook attached behind the front seats
XLoosen the tightening belt by pulling
buckle : upward in direction of arrow.
XRemove belt hook ; from cargo tie-down
ring =.
Removing and storing the cargo net
XTake cargo net bar ; (Y page 191) out of
holder : (Y page 191).
XPress the red button on the upper and lower
cargo net bar.
XFold the cargo net.XRoll up the cargo net.XClose the hook and loop fasteners on the
cargo net package.
Front storage compartments
GWarning!
To help avoid personal injury during a collision
or sudden maneuver, exercise care when
storing objects in the vehicle. Put luggage or
cargo in the cargo compartment if possible.
Do not pile luggage or cargo higher than the
seat backrests.
Keep compartment lids closed. This will help
to prevent stored objects from being thrown
about and injuring vehicle occupants during
Rbraking
Rvehicle maneuvers
Ran accident
Glove box
Depending on vehicle equipment, an AUX
socket or a media interface is located in the
glove box. For information on Audio AUX
mode, see (Y page 154) or on media
interface, see separate COMAND system
operating instructions.
The glove box can be ventilated
(Y page 181).
XOpening: Pull glove box lid release :.XClosing: Push glove box lid ; upwards
until it engages.
You can lock the glove box, e.g. when the
vehicle is in the shop for service.
The glove box can only be locked or unlocked
with the mechanical key.
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