Button for the central locking system
Fig. 13 Centre console: Central locking
system
If the vehicle was not locked from the outside, you can also unlock and lock it with
the rocker switch without the ignition switched on.
Locking all doors and the boot lid
– Press button 1
⇒ fig. 13 . The symbol in the button comes on.
Unlocking all doors and the boot lid
– Press button 2
⇒
fig. 13 . The symbol goes out in the button.
The following applies if you have locked your vehicle using the button 1 :
● It is not possible to open the doors or the boot lid from the outside (safety fea-
ture, 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 1)
, the vehicle cannot be locked in order to avoid
inadvertently 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 order to enable rescuers to gain ac-
cess to the vehicle.
By pressing and holding the button 1 or
2 , you can conveniently close or open
the windows ⇒ page 40. WARNING
The central locking system also 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 provide assistance from the outside when the
doors are locked. Locked doors make it difficult for rescuers to get into the ve-
hicle in an emergency - hazard! Note
The door opening lever and the buttons for the central locking system do not op-
erate if the safe securing system is activated ⇒ page 32.
Emergency locking of the doors Fig. 14 Rear door: Emergency locking of
the door
An emergency locking mechanism is located on the rear side of the doors which
have no locking cylinder; it is only visible after opening the door.
Locking
– Remove the panel A
⇒ fig. 14 .
– Insert the key into the opening under the panel and press the stopping lever
B as far as the stop toward the inside.
– Re-insert the panel.
After closing the door, you can no longer open it from outside. The door can be
unlocked from the inside by pulling on the door handle again, and then opened
from the outside. 1)
Is not valid for the boot lid. 34
Unlocking and locking
Folding out of the key
–
Press button 4 .
Folding up of the key
– Press button 4 and collapse the key bit in the housing.
The turn signal lights flash twice as confirmation that the vehicle has been un-
locked. The vehicle will lock again automatically if you unlock the vehicle using
button 1 but do not open a door or the boot lid within the next 30 seconds. The
safelock and/or anti-theft alarm system will reactivate. This function is intended
to prevent the car being unlocked unintentionally.
In 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 confirm that the vehicle has been correctly
locked.
If the vehicle is locked by pressing the button 3 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 the 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 con-
trol before inserting the key into the ignition lock in order to avoid the car being
inadvertently locked and the alarm system being switched on. Should this happen,
press the unlock button of the radio remote control. Synchronisation of the remote control If the vehicle cannot be unlocked by actuating the remote control system then it
is possible that the code in the key and the control unit in the vehicle are no lon-
ger 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 door will unlock with the key within 1
minute.
Anti-theft alarm system
Description The anti-theft alarm system increases the level of protection against people seek-
ing to break into the vehicle. The system triggers audible and visual warning sig-
nals if an attempt is made to break into the vehicle.
How is the alarm system activated?
The anti-theft alarm system is activated automatically when the vehicle is locked
with the key on the driver's door or by using the radio remote control. It is activa-
ted 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 anti-theft alarm system is reactivated if the vehicle
is not opened within 30 seconds after transmitting the radio signal.
Once you unlock the vehicle by inserting the key into the driver door you then
have to insert the key into the ignition lock and switch 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, £ 37
Unlocking and locking Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data
●
Doors,
● Ignition lock,
● Vehicle inclination ⇒ page 38,
● Vehicle interior⇒ page 38,
● A drop in voltage of the on-board power supply,
● Socket of the factory-fitted towing device.
An alarm is immediately triggered if either of the two battery terminals is discon-
nected while the anti-theft alarm system is activated.
How is the alarm switched off?
You switch the alarm off if you unlock the vehicle with the radio remote control or
if you switch the ignition on. Note
● The working life of the alarm siren is 6 years. More detailed information is
available by a specialist garage.
● Before leaving the car, check that all the doors, windows and the electric slid-
ing/tilting roof are properly closed in order to ensure that the anti-theft alarm sys-
tem is fully operational.
● Coding of the radio remote control and the receiver unit precludes the use of
the radio remote control from other vehicles.
Interior monitor and Towing protection monitoring Fig. 19 Button for interior monitor and
towing protection monitoring
Switch off the interior monitor and towing protection monitoring
– Switch off the ignition.
– Open the driver door. –
Press the button at the centre column on the driver side ⇒ fig. 19, the sym-
bol which lights up in the button changes from red to orange.
– Lock the vehicle within 30 seconds.
The interior monitor and the towing protection monitoring are switched on again
automatically the next time the car is locked. Note
● You can switch the interior monitor and the towing protection monitoring off if
there is a possibility that movements from (e.g. children or animals) inside the ve-
hicle interior or if the vehicle must be transported (e.g. by train or ship) or towed,
might trigger the alarm.
● You can also switch off the interior monitor and the towing protection moni-
toring, by deactivating the safe securing system ⇒
page 32.
● The opened storage compartment for spectacles reduces the effectiveness of
the interior monitor. In order to ensure the function of the interior monitor to be
fully operational, always close the storage compartment for spectacles before
locking the vehicle.
Power windows Buttons on the driver's door Fig. 20 Buttons on the driver's door
The power windows operate only when ignition is switched on.
Opening a window
– A window is opened by pressing lightly on the respective button in the door.
The process stops when one releases the button. £38
Unlocking and locking
–
Additionally you can open the window automatically (fully opened) by pressing
the button up to the stop. Renewed pressing of the button causes the window
to stop immediately.
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 automatically (fully closed) 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 ⇒
fig. 20, front passenger seat and in the rear doors ⇒ page 40.
Buttons for the power windows in the armrest for the driver A Button for the power window in the driver's door
B Button for the power window in the front passenger's door
C Button for the power window at the rear right door
D Button for the power window at the rear left door
S Safety switch
Safety pushbutton
You can deactivate the buttons for power windows at rear doors by pressing the
safety pushbutton S
⇒ fig. 20 . The buttons for power windows at rear doors are
activated again by pressing the safety pushbutton S again.
If the buttons for the rear doors are deactivated, the indicator light in the safe-
ty switch S lights up. WARNING
● If you lock the vehicle from the outside, do not leave any person in the ve-
hicle 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 40
. If there is an obstacle,
the closing process is stopped and the window goes down by several centime-
tres. You should then take particular care when closing the windows! You may
otherwise suffer severe injuries as a result of getting an arm, for example,
jammed in the window!
● It is recommended to deactivate the electrically operated power windows
in the rear doors (safety pushbutton) S ⇒
fig. 20 when children are being
transported on the rear seats. CAUTION
● Keep the window glass clean to ensure correct function of the electric win-
dows.
● In the event of a freezing up of the windscreen, first of all eliminate the ice
⇒
page 172 and then operate the power windows otherwise the power window
mechanism could be damaged. Note
● After switching the ignition off, it is still possible to open or close the windows
for a further 10 minutes. During this time the automatic closing and opening func-
tions of the window will operate. The power windows are switched off completely
once you open the driver or front passenger door.
● When driving always use the existing heating, 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 and in addition the wind noise is more
at certain speeds. 39
Unlocking and locking Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data
Lights and Visibility
Lights
Switching lights on and off Fig. 24 Dash panel: Light switch
Switching on side lights
– Turn the light switch ⇒ fig. 24 into position .
Switching on the low beam and main beam
– Turn the light switch into position .
– Push the main beam lever slightly forward in the spring-tensioned position in
order to switch on the main beam ⇒ fig. 30 .
Switching off lights (except daylight driving lights)
– Turn the light switch into position.
The dipped beam continues to shine while the ignition is switched on and the
light switch is in the position or . After switching off the ignition, the low
beam is switched off automatically and only the side lights come on. The parking
light also goes out after the ignition key is removed.
On vehicles with separate lights for daylight driving lights in the fog lights or in
the front bumper, the low beam does not light up when the light switch is in posi-
tion 0 even if the ignition is switched on.
On models fitted with right-hand steering the position of certain switches differs
from that shown in ⇒
fig. 24. The symbols which mark the switch positions are
identical, however. WARNING
Never drive with only the 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
● If the light switch is in the position , the ignition key is removed and the
driver's door is open, an acoustic warning signal will sound. The acoustic warning
signal is switched off over the door contact when the driver's door is closed (igni-
tion off). The vehicle can be parked with the side lights on.
● If the light switch is in the position and the ignition key is removed, the
lights will go out.
● 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 accord-
ance 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 conditions, the headlights can be misted
up from inside.
–The temperature difference between interior and external area of the head-
light lenses is decisive.
– When the driving lights are switched on, the light outlet surfaces are free
from mist after a short period. The headlight lenses can possibly mist up at the
border areas.
– It also concerns reverse light and turn signal lights.
– This mist has no influence on the life of the lighting system.
“DAY LIGHT” Switching on daylight driving lights
–
Switch on the ignition without turning the light switch out of the position 0 or
. £44
Lights and Visibility
Deactivating the function daylight driving lights
–
Pull the turn signal light lever towards the steering wheel within 3 seconds af-
ter switching on the ignition and at the same time, slide it to the bottom and
hold it in this position for at least 3 seconds.
Activating the function daylight driving lights
– Pull the turn signal light lever towards the steering wheel within 3 seconds af-
ter switching on the ignition and at the same time, slide it towards the top and
hold it in this position for at least 3
seconds.
On vehicles fitted with an information display, you can also activate or deactivate
in the menu the function daylight driving lights:
■ Settings
■ Lights & Vision
On vehicles with separate lights for daylight driving lights in the fog lights or in
the front bumper, the parking lights and the licence plate light do not come on
when activating the function daylight driving lights (neither front nor rear).
If the vehicle is not equipped with separate lights for daylight driving lights, the
combination of the low beam, the parking lights (front and rear) including the li-
cence plate light is used as daylight driving lights.
In some countries, the national legal provisions require that the rear parking lights
also come on together with the separate lights for daylight driving lights when ac-
tivating the function daylight driving lights.
When the daylight driving lights are switched on, the illumination of the instru-
ment cluster is switched off, however, it is switched on in the position when it
is dark and the low beam shines with full brightness (100 % of the performance). Automatic driving lamp control Fig. 25 Dash panel: Light switch
Switching on automatic driving lamp control
– Turn the light switch ⇒ fig. 25 into position .
Switching off automatic driving lamp control
– Turn the light switch to the position 0, or .
If the light switch is in the position , the symbol illuminates when the ignition
is switched on next to the light switch. If the low beam is activated with the
light sensor, the symbol illuminates additionally next to the light switch.
If the light comes on automatically, the side lights and low beam as well as licence
plate light light up at the same time.
If the automatic light control is switched on, the light is regulated with the light
sensor in the rear mirror holder. If the light intensity drops below the set value, e.g
when driving during the day into a tunnel, the low beam and the side lights as
well as the licence plate light come on automatically. If the light intensity increa-
ses again, the lights switch off automatically.
Motorway lights
If the automatic light control has been switched on and the vehicle speed is over
140 km/h for at least 10 seconds, the side lights and low beam are switched on
automatically.
If the vehicle speed is below 65
km/h for at least 2 minutes, the lights are switch-
ed off. £ 45
Lights and Visibility Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data
Rain lights
If you switch on the windscreen wipe in the operation rain sensor for longer than
10 seconds or in the operation permanent wipe (position
2 or 3) ⇒ page 53
switching on for longer than 15 seconds, the side lights and low beam are switch-
ed on automatically. The light switches off if the windscreen wipe is in operation
rain sensor for more than around 4 minutes or is not switched on in the operation
permanent wipe. WARNING
The automatic light control only operates as a support. The driver is not re-
leased from his responsibility to inspect the light and if necessary to switch on
the light depending on the light conditions. The light sensor cannot detect for
example rain or snow. For these conditions we recommend to switch on the
low beam ! Note
● Do not affix any stickers in front of the light sensor, so that you do not impair
its function or put it out of operation.
● The same principles as for using the automatic light control also apply to the
light which is switched on manually ⇒
page 44.
Cornering lights The cornering lights are used to illuminate the curves by means of the cone of
light swivelling together with the front headlight with Xenon lights. This function
is active when the speed of the car increases to more than 10
km/h.
The swivelling function of the headlights can be switched off/on via the menu
point Assistants in the main menu of the information display ⇒ page 18.WARNING
If the cornering lights are defective, the headlights are automatically lowered
to the emergency position, which prevents a possible dazzling of oncoming
traffic. Thus the illuminated length of the road is shortened. Drive carefully
and have the car inspected immediately by a specialist garage. Parking light Parking light
– Switch off the ignition.
– Pull the turn signal light lever ⇒
fig. 30 upwards or downwards - the parking
light on the right and left side of the vehicle will be switched on respectively.
The parking light only operates if the ignition is switched off.
If you have switched on the right or left turn signal light and you switch off the
ignition, the parking light is not automatically switched on.
Parking light on both sides
– Turn the light switch into the position and lock the vehicle.
Coming Home Function The function makes it possible to switch on the lights in the darkness for a short
time after leaving the vehicle.
Switching on Coming Home Function
– The light switch is in the position automatic driving lamp control and the
low beam illuminates.
– Switch off the ignition.
– After opening the driver's door, the function Coming Home is switched on.
– Close all the doors and the boot lid and lock the vehicle. After a short time,
switch all lights off.
Depending on equipment fitted the function Coming Home switches on the fol-
lowing lights:
● Parking lights,
● Low beam,
● Entry lighting in the exterior mirrors,
● Licence plate light.
Coming Home Function
The lights go out 10 seconds after closing all the doors and the boot lid.
If a door or the boot lid remains open, the lights go out 60 seconds after switching
off the ignition. £46
Lights and Visibility
The function Coming Home is controlled with the light sensor in the mount of the
interior rear mirror. If the light intensity is higher than the set value of the light
sensor, the Coming Home Function is not switched on after switching off the igni-
tion. Note
● If the Coming Home Function is switched on constantly, the battery will be
heavily discharged particularly in short-haul traffic.
● The switching on of the described lights should only be undertaken in accord-
ance with the legal requirements.
● You can change the illumination period for the Leaving Home Function by
means of the Information display.
Leaving Home Function This function makes it possible to switch on the lights when approaching the ve-
hicle.
Switching on Leaving Home Function
–
The light switch is in the position automatic driving lamp control .
– Unlock the vehicle with the radio remote control - the lights come on.
Depending on equipment fitted the function Leaving Home switches on the fol-
lowing lights:
● Parking lights,
● Low beam,
● Entry lighting in the exterior mirrors,
● Licence plate light.
Leaving Home Function
The function Leaving Home is controlled with the light sensor in the mount of the
interior rear mirror. If the light intensity is higher than the set value of the light
sensor, the Leaving Home Function is not switched on after unlocking the vehicle
with the radio remote control.
After unlocking the vehicle with the radio remote control, the lights come on for
10 seconds. The Leaving Home Function is also switched off after the ignition is
switched on and after locking the vehicle.
If no door is opened within 30 seconds, the lights go out and the vehicle is locked
automatically. Note
● If the Leaving Home Function is switched on constantly, the battery will be
heavily discharged particularly in short-haul traffic.
● The switching on of the described lights should only be undertaken in accord-
ance with the legal requirements.
● You can change the illumination period for the Leaving Home Function by
means of the Information display.
Tourist light This mode makes it possible to drive in countries with opposing traffic system,
driving on the left/right, without dazzling the oncoming vehicles. When the mode
“tourist light
” is active, the side to side swivel of the headlights is deactivated.
The mode “tourist light” is activated/deactivated via the Information display in the
menu:
■ Settings
■ Lights & Vision
■ Travel mode
■ Off
■ Switched on
Fog lights Fig. 26 Dash panel: Light switch
Switch on the front fog lamp
– First of all turn the light switch into position or ⇒
fig. 26 .
– Pull the light switch into position 1 .
£ 47
Lights and Visibility Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data