
Unlocking and locking
43
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Button for the central locking systemIf the vehicle was not locked from outside,
you can also unlock and lock it with the
rocker switch on the centre consol
e without the ignition switched on.
Locking all doors and the boot lid– Press button
⇒page 43, fig. 34
. The symbol
in the button comes on.
Unlocking all doors and the boot lid– Press button
⇒page 43, fig. 34
. The symbol
goes out in the button.
The following applies if
you have locked your vehicle using the button :
•
It is not possible to open the doors or the boot lid from the outside (safety feature,
e.g. when stopping at traffic lights etc.).•
You can unlock the doors individually from the inside and open them by pulling the
door opening lever.•
As long as one door is opened
7), the doors cannot be locked in order to avoid inad-
vertently locking the key in the vehicle.•
In the event of an accident in which the airbags are deployed, the locked doors are
automatically unlocked from the inside in orde
r to enable rescuers to gain access to
the vehicle. By pressing and holding the button or ,
you can conveniently close or open the
windows
⇒page 49.
WARNING
The central locking system al
so operates if the ignition is switched off. All the
doors and the boot lid are locked. Children should never be left unattended in the vehicle since it is difficult to prov
ide assistance from the outside when the
doors are locked. Locked doors make it difficult for rescuers to get into the vehicle in an emergency - hazard!
Note
The door opening lever and the buttons for
the central locking system do not operate
if the safe securing system is activated.Emergency locking of the doorsAll the other doors without locking cylinder
have an emergency locking which is only
visible once the door is opened. The emergenc
y locking must be used in particular if
the vehicle battery fails.Locking– Remove the panel
⇒fig. 35
.
– Insert the key into the slot and turn it
into the horizontal position in the direc-
tion of the arrow (mirror-inverted on the right doors).
– Re-insert the panel.
7)Is not valid for the boot lid.
Fig. 34 Centre console: Buttons for central locking
A1A2
A1
A1
A2
Fig. 35 Rear door: Emergency locking of the door
AA
AB
sgg.6.book Page 43 Thursday, September 24, 2009 2:32 PM

Unlocking and locking
44After closing the door, you can no
longer open it from outsid
e. If the child safety lock
is not switched on, it is possible to open
the door from the inside by pulling once on
the door handle. If the child safety lock is activated (only on the rear doors), first of all it is necessary to pull once on the inner door
handle and then open the door from the
outside.Boot lidOpen the boot lid by pressing the hand grip above the licence plate after unlocking the vehicle using the key or the radio remote control.Opening the boot lid–Press on the handle
⇒fig. 36
and at the same time raise the boot lid.
Closing the boot lid– Pull the boot lid down and cl
ose it with a slight swing
⇒
.
A handle which makes the closing easier is located on the inner paneling of the boot lid.
WARNING
•
Ensure that the lock is properly enga
ged after closing the boot lid. Other-
wise, the boot lid might open
suddenly when driving even
if the boot lid lock is
closed - risk of accident!
•
Never drive with the boot lid fully open
ed or slightly ajar otherwise exhaust
gases may get into the interior of the vehicle - risk of poisoning!•
Do not press on the rear window when closing the boot lid, it could crack -
risk of injury!
Note
•
After closing the boot lid, it is automatically locked within 2 seconds and the
anti-theft alarm system* is activated.
This applies only if
the vehicle was locked
before closing the boot lid.•
The function of the hand grip above the li
cence plate is deactivated when starting
off or as of a speed of more than 5 km/hour
for vehicles with central locking. The func-
tion of the hand grip is activated again
when the vehicle has stopped and a door is
opened.Emergency unlocking of the boot lidIf there is a fault in the central locking, you can open the boot lid as follows: – Fold one of the outer rear seats forwards. – Move the operating lever with the aid of a
narrow object, e.g. a screwdriver, up to
the stop in the direction of arrow and then unlock the boot lid in the direction of arrow .
– Open the boot lid/luggage compartment door from outside.
Fig. 36 Handle of boot lid
WARNING (continued)
Fig. 37 Emergency unlocking of the boot lid
A1
A2
sgg.6.book Page 44 Thursday, September 24, 2009 2:32 PM

Unlocking and locking
46In addition, when the car is unlocked, the electrically adjustable seats and exterior mirrors* move into the position assigned to this key. The stored setting of driver seat and exterior mirrors is retrieved. Display of the locking The turn signal lights flash once to confir
m that the vehicle has been correctly locked.
If the vehicle is locked by pr
essing the button and some doors or the boot lid are
not closed, the turn signal lights flash only after closing.
WARNING
If the vehicle is locked from the outside and the safe securing system is acti-vated, there must not be any person in the vehicle as it is then not possible to open either a door or a window from the inside. The locked doors make it more difficult for rescuers to get into th
e vehicle in an emergency - hazard!
Note
•
Operate the radio remote control only when
the doors and boot lid are closed and
you have visual contact with the vehicle.•
Once in the car, you must
not press the lock button
of the radio remote control
before inserting the key into the ignition lock in order to avoid the car being inadvert- ently locked and the alarm system* being switched on. Should this happen, press the unlock button
of the radio remote control.
Synchonisation of the remote controlIf the vehicle cannot be unlocked by actuatin
g the remote control system then it is
possible that the code in the key and the co
ntrol unit in the vehicle are no longer
synchronised. This can occur when the buttons on the radio-operated key are actuated a number of times outside of the operative
range of the equipment or the battery on
the remote control was replaced. This means it is necessary to
synchronise the code as follows:
•
Press any button on the remote control.
•
pressing of the button means that the d
oor will unlock with the key within 1
minute.
Anti-theft alarm system*DescriptionThe anti-theft alarm system increases the level of protection against people seeking to break into the vehicle. The system triggers audible and visual warning signals if an attempt is made to break into the vehicle. How is the alarm
system activated?
The anti-theft alarm system is activated au
tomatically when the vehicle is locked with
the key on the closed driver's door or by us
ing the radio remote control. It is activated
30 seconds after locking the door. How is the alarm system deactivated? The anti-theft alarm system is deactivated if
the vehicle is unlocked by only using the
radio remote control. The vehicle is automati
cally locked again if the vehicle is not
opened within 30 seconds after reactivating the anti-theft alarm system. Once you unlock the vehicle by inserting the ke
y into the driver door you then have to
insert the key into the ignition lock and sw
itch the ignition on within 15 seconds after
opening the door in order to deactivate the anti-theft alarm system. The
alarm will be
triggered
if you do
not switch on
the ignition within 15 seconds.
When is the alarm triggered? The following security areas of
the locked vehicle are monitored:
•
Bonnet,
•
Boot lid,
•
Doors,
•
Ignition lock,
•
Angle of the vehicle*
⇒page 47,
•
Vehicle interior*
⇒page 47,
•
A drop in voltage of the on-board power supply.
An alarm is immediately triggered if either of the two battery terminals is disconnected while the anti-theft alarm system is activated.
A3
sgg.6.book Page 46 Thursday, September 24, 2009 2:32 PM

Unlocking and locking
48 Closing a window– A window is closed through pulling lightly on the respective button in the door. The
closing process stops when
one releases the button.
– Additionally you can close the window auto
matically (fully clos
ed) by pulling the
button up to the stop. Renewed pulling of the button causes the window to stop immediately.
The buttons for the individual windows are located in the armrest of the driver's door ⇒ page 47, fig. 40
, front passenger door and in the rear doors*
⇒page 48.
Buttons for the power windows in the armrest for the driver Button for the power window in the driver's door Button for the power window in the front passenger's door Button for the power window in the rear door on the right* Button for the power window in the rear door on the left* Safety pushbutton* Safety pushbutton* You can deactivate the buttons for power wind
ows at rear doors by pressing the safety
pushbutton
⇒page 47, fig. 40
. The buttons for power windows at rear doors are
activated again by pressing
the safety pushbutton again.
If the buttons for the rear doors are deactivated, the indicator light
in the safety
switch lights up.
WARNING
•
If you lock the vehicle from the outside, do not leave any person in the
vehicle since it is no longer possible to
open the windows from the inside in an
emergency.•
The system is fitted with a force limiter
⇒page 49. If there is an obstacle, the
closing process is stopped and the window
goes down by several centimeters.
You should then take particular care when closing the windows! You may otherwise suffer severe injuries as a re
sult of getting an arm, for example,
jammed in the window!
•
It is recommended to deactivate the el
ectrically operated
power windows in
the rear doors (safety pushbutton)
⇒page 47, fig. 40
when children are
being transported on the rear seats.
Note
•
After switching the ignition off, it is still
possible to open or close the windows for a
further 10 minutes. The automatic closing and opening functions will not operate during this time. The power windows are sw
itched off completely once you open the
driver or front passenger door.•
When driving always use the existing he
ating, air conditioning and ventilation
system for ventilating the interior of the vehicle. If the windows are opened, dust as well as other dirt can get into the vehicle an
d in addition the wind noise is more at
certain speeds.Button in front passenger door and in rear doorsA button for the relevant window is provided in these doors.Opening a window– Lightly press the appropriate button
down
and hold it until the window has moved
into the desired position.
AAABACADAS
AS
AS
AS
WARNING (continued)
AS
Fig. 41 Position of button in front passenger door
sgg.6.book Page 48 Thursday, September 24, 2009 2:32 PM

Unlocking and locking
49
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
– Additionally you can open the window automatically (fully opened) by pressing the
button
down
up to the stop. Renewed pressing
of the button causes the window
to stop immediately.
Closing a window– Lightly press the appropriate button
up and hold it until the window has moved
into the desired position.
– Additionally you can close the window auto
matically (fully clos
ed) by pressing the
button
up up to the stop. Renewe
d pressing of the button causes the window to
stop immediately.
WARNING
The system is fitted with a force limiter
⇒page 49. If there is an obstacle, the
closing process is stopped and the window
goes down by several centimeters.
You should then take particular care when closing the windows! You may otherwise suffer severe injuries as a re
sult of getting an arm, for example,
jammed in the window!
Note
•
After switching the ignition off, it is still possible to open or close the windows for a
further 10 minutes. The automatic closin
g and opening functions will not operate
during this time. The power windows are sw
itched off completely once you open the
driver or front passenger door.Force limiter of the power windowsThe electrically operated power windows are fitted with a force limiter. It reduces the risk of bruises or injuries when closing the windows. If there is an obstacle, the closing process is stopped and the window goes down by several centimeters. If the obstacle prevents the window from being closed during the next 10 seconds, the closing process is interrupted once agai
n and the window goes down by several
centimeters.
You must try to close the window once ag
ain within 10 seconds after the window has
gone down twice, even if the obstacle wa
s not yet removed, the closing process is
stopped. During this time it
is not possible to automa
tically close the window. The
force limiter is still switched on. The force limiter is only switched off, if you attempt to close the window within the next 10 seconds -
the window closes now with full strength!
If you wait longer than 10 seconds, th
e force limiter is switched on again.
WARNING
You should take particular care when closing the windows! You may otherwise suffer severe injuries as a result of get
ting an arm, for example, jammed in the
window!Window convenience operationYou can open and close the electrically powered windows as follows when unlocking and locking the vehicle (only close the sliding/tilting roof).Opening a window– Hold the key in the locking cylinder of the
driver's door in the
unlock position or
press the unlock button of the radio re
mote control until all the windows are
opened.
Closing a window– Hold the key in the locking cylinder of the driver's door in the lock position or press
the lock button of the radio remote co
ntrol until all the windows are closed.
You can interrupt the opening or closing
operation of the windows immediately by
releasing the key or the lock button.
WARNING
The system is fitted with a force limiter
⇒page 49. If there is an obstacle, the
closing process is stopped and the window goes down by several centimeters. You should then take particular care when closing the windows! You may
sgg.6.book Page 49 Thursday, September 24, 2009 2:32 PM

Unlocking and locking
50otherwise suffer severe injuries as a re
sult of getting an arm, for example,
jammed in the window!
Note
•
On vehicles fitted with anti-theft alarm system the convenience window opening
is possible by means of the key in the lo
cking cylinder only 45 seconds after deacti-
vating the warning system or after ac
tivating the anti-theft alarm system.
Operational faultsElectrically operated power windows do not operate If the battery of the car has been disconne
cted and then reconnected, the electrically
operated power windows do not operate. The system must be activated. Proceed as follows in order to re-establish the function:•
Switch on the ignition.
•
Press the relevant switch
top
and hold it pressed as long as necessary until the
window is closed.•
Release the switch.
•
Press once again the relevant switch
top
and hold it pressed for approx. 3 seconds.
Operation in winter Ice accumulating on the surface of the wi
ndows during the winter may result in a
greater resistance when closing the windows and the window may stop and go down several centimetres. It is necessary to put the force limiter out of operation in order to close the window ⇒ page 49, “Force limiter of the power windows”.
WARNING
The system is fitted with a force limiter
⇒page 49. If there is an obstacle, the
closing process is stopped and the window
goes down by several centimeters.
You should then take particular care when closing the windows! You may
otherwise suffer severe injuries as a re
sult of getting an arm, for example,
jammed in the window!Electric sliding/tilting roof
with electric sun screen*
DescriptionFig. 42 Control dial for the power sliding/ti
lting roof / button for the electric sun screen
The sliding/tilting roof with electric sun screen can only be operated with the control dial when the ignition is switched on
⇒fig. 42
. The control dial has a number of posi-
tions. You can open or close the electric sun screen separately with the aid of the button ⇒ fig. 42
on the right.
After switching the ignition off, it is still poss
ible to open, close and
tilt the sliding/tilting
roof or the electric sun screen for approx. 10 mi
nutes. It is no longer possible to operate
the sliding/tilting roof and the electric sun screen after opening one of the front doors, however.
Note
The sliding/tilting roof must be initialised after disconnecting and reconnecting the vehicle battery. The initialisation is perf
ormed by holding the switch for approx. 10
seconds in the position in order to close the sliding/tilting roof.
WARNING (continued)
WARNING (continued)
AA
sgg.6.book Page 50 Thursday, September 24, 2009 2:32 PM

Unlocking and locking
51
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Opening and tiltingComfort position– Turn the switch to position
⇒fig. 42
.
Opening fully– Turn the switch to position and hold it in this position (spring-tensioned posi-
tion).
Tilting and closing– Pull up the rear switch
⇒page 50, fig. 42
.
– Press down the switch on the recess and then push it forward in order to close the
sliding/tilting roof.
The wind noise in the comfort position is less than when the roof is fully opened.
Caution
It may be necessary during winter to remo
ve any ice and snow in the area of the
sliding/tilting roof before opening it in order to prevent damaging the opening mechanism.ClosingSliding closed/closing the sliding/tilting roof– Turn the switch to position
⇒page 50, fig. 42
.
Safety closing The sliding/tilting roof is fitted with a force limiter. The sliding/tilting roof stops and moves back several centimetres when it ca
nnot be closed because there is something
in the way (e.g. ice). You can close the sliding/tilting roof completely without force limiter by pressing the sw
itch to the position
⇒page 50, fig. 42
at the front for as
long as it takes for the sliding/
tilting roof to close completely
⇒
.
WARNING
Close the sliding/tilting roof carefully - risk of injury!Convenience operationYou can also close an open sliding/tilting roof from the outside. – Hold the key in the locking cylinder of the driver's door in the lock position or press
the lock button of the remote control
until the sliding/tilting roof is closed.
The closing operation stops when one
releases the key or the lock button.
Note
The force limiter also operates for convenience closing.Emergency operationFig. 43 Detail of the headliner: Points for
positioning screwdriver / opening for positioning
the keyYou can close and/or open the sliding/tiltin
g roof by hand if the system is defect.
– Position the flat blade of a screwdriver carefully against the rear edge of the cover
of the electrical drive at the points of the arrows
⇒fig. 43
.
–Pull the cover down.
ACABAA
AA
A1
sgg.6.book Page 51 Thursday, September 24, 2009 2:32 PM

Lights and Visibility
53
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Lights and VisibilityLightsSwitching lights on and off
Switching on side lights– Turn the light switch into position
.
Switching on the low beam and main beam– Turn the light switch into position
.
– Press the main beam lever forward in order to switch on the main beam
⇒ page 59, fig. 50
.
Switching off lights (except daylight driving lights)– Turn the light switch into position°0. Low beam comes on only if the ignition is
switched on. After switching off the ignition,
the low beam is switched off automatically and only the side lights come on. For vehi- cles which are equipped with the function Coming/Leaving-Home*
⇒page 55, the
side lights also go out. On models fitted with
right-hand steering
the position of certain switches differs
from that shown in
⇒fig. 44
. The symbols which mark the switch positions are iden-
tical, however.
WARNING
Never drive with side lights on - risk of accident! The side lights are not bright enough to light up the road sufficiently in front of you or to be seen by other oncoming traffic. In this case, always switch on the low beam when it is dark or if visibility is poor.
Note
•
An audible warning will sound if you wi
thdraw the ignition key and open the
driver's door when the vehicle lights are still on.•
The acoustic warning signal is switched off over the door contact when the driver's
door is closed (ignition off). The vehicle
can be parked with
the side lights on.
•
If the car is parked for a lengthy period,
we recommend switching off all lights, or
leaving only the parking lights switched on.•
The switching on of the described lights
should only be undertaken in accordance
with the legal requirements.•
If a fault occurs in the light switch
, the low beam comes on automatically.
•
In the event of cool or humid weather cond
itions, the headlights can be misted up
from inside.
− The temperature difference between interior and external area of the headlight lenses is decisive. − When the driving lights are switched on,
the light outlet surfaces are free from
mist after a short period. The headlight lens
es can possibly mist up at the border
areas. − It also concerns reverse light and turn signal lights. − This mist has no influence on th
e life of the lighting system.
Daylight driving lightsIn some countries, the na
tional legal provisions require that the vehicles are equipped
with the function daylight driving lights.
Fig. 44 Dash panel: Light switch
sgg.6.book Page 53 Thursday, September 24, 2009 2:32 PM