
Locking/unlocking using the key via the lock cylinderFig. 37
Left side of the vehicle: Turning
the key for unlocking and locking
the vehicle
Read and observe and on page 53 first.
The key allows you to unlock or lock the vehicle via the lock cylinder in the
driver's door » .
Unlocking/locking the vehicle with the key » Fig. 37
Unlocking the vehicle
Locking the vehicle
CAUTION
To unlock or lock the vehicle with the remote control key via the lock cylinder,
first remove the cap of the lock cylinder » page 224.
Unlocking/locking with the remote control key
Fig. 38
Remote control key
Read and observe and on page 53 first.
Function and description of the key » Fig. 38
Unlocking the vehicle
Locking the vehicle
Depending on equipment fitted:
▶ Boot lid unlock/unlatch (vehicles fitted with manual operation)
▶ Luggage compartment door open/close/movement of the luggage com-
partment door stop (vehicles with electric operation)
Button for folding the key in/out
Warning light for the battery condition
If the red warning light does not flash when you press a button on the key,
the battery is discharged.
Boot lid unlock/unlatch for vehicles fitted with manual operation
By pressing briefly symbol key
the boot lid unlocks.
Press and hold the symbol key
to release the lid (partially opened).
If the lid is unlocked or released with the key symbol on the key, then the
lid is automatically locked after closing. You can set a lock delay » page 59.
CAUTION
■
The operation of the remote control may temporarily be affected by signal in-
terference from transmitters close to the car and which operate in the same
frequency range.■
The operating range of the remote control key is approx. 30 m. But this range
of the remote control can be reduced if the batteries are weak.
■
The battery must be replaced if the central locking does react to the remote
control at less than around 3 metres away » page 223.
Note
The remote control will operate only when visual contact with the vehicle.AB54Using the system

Failure of the system KESSY
If the following message is displayed in the display of the instrument cluster,
then help is required from a specialist company.Keyless access system faulty.KEYLESS ACCESS SYSTEM FAULTY
Key battery discharged
If the voltage of the key battery is too low, the following message appears in
the display of the instrument cluster.
Change the key battery!KEY BATTERY PLEASE CHANGE
Replace the battery » page 223.
Anti-theft alarm system
Introduction
This chapter contains information on the following subjects:
Interior monitor and towing protection
58
The anti-theft alarm system (hereinafter referred to as alarm system) increa-
ses protection against theft and break-in attempts into the vehicle.
The anti-theft alarm system is activated automatically approximately 30 sec-
onds after the vehicle is locked. This is automatically disabled after release.
The alarm system triggers audible and visual signals if an attempt is made to
break into the vehicle (hereafter referred to as alarm).
Triggering the alarm
The alarm is triggered when the following unauthorized actions are carried out
on the locked vehicle.
▶ Opening the bonnet.
▶ Opening the boot lid.
▶ Opening the doors.
▶ Manipulation of the ignition lock.
▶ Towing the vehicle.
▶ Movement in the vehicle.
▶ Sudden and significant voltage drop of the electrical system.
▶ Uncoupling the trailer.
If the driver's door of a vehicle is unlocked and opened by the lock cylinder,
then the alarm is triggered.
Switching off the alarm
The alarm is turned off by pressing the button on the key or switching on
the ignition.
CAUTION
Before leaving the vehicle, it must be checked that all of the windows, doors
and the sliding/tilting roof are locked in order to ensure the full functionality of
the anti-theft alarm system.
Note
The alarm system has its own power source. The working life of the power
supply source is 5 years.
Interior monitor and towing protection
Fig. 43
Button for interior monitor and
towing protection
Read and observe on page 58 first.
The interior monitor detects movements inside the locked vehicle and then
triggers the alarm.
The anti-towing detects tilts in the locked vehicle and then triggers the alarm.
Deactivate the interior monitor and the towing protection if there is a possibili-
ty of the alarm being triggered by movements (e.g. by children or animals)
within the vehicle interior or if the vehicle has to be transported (e.g. by train
or ship) or towed.
Deactivating
›
Switch off the ignition.
›
Open the driver door.
›
Press the symbol key
on the B column of the driver's side » Fig. 43.
The illumination of the symbol
in the button changes from red to orange.
›
Lock the vehicle within 30 seconds.
58Using the system

Electric boot lid
Introduction
This chapter contains information on the following subjects:
Operating description
60
Set the top position of the lid
61
Malfunctions
61
The boot lid (hereinafter referred to as lid) can be operated electrically and
manually in the event of an emergency » page 61.
If the lid hits an obstacle when opening or closing, it stops and an audible sig-
nal sounds. When closing the flap is lifted additionally.
WARNING■ Ensure that the lock is properly engaged after closing the lid. Otherwise,
the lid might open suddenly while the vehicle is moving, even if the lid was
locked – risk of accident!■
Never drive with the lid open or unlatched, as otherwise exhaust gases
may get into the interior of the vehicle – risk of poisoning!
■
Only open and close the lid when there is no one in the opening/closing
range – risk of injury!
■
Make sure that when closing the lid, no body parts are crushed – risk of
injury!
CAUTION
Do not attempt to close the lid manually during an electrical closing process -
there is a risk of damaging the electric lid operation system.
CAUTION
■ Before opening or closing the lid, check if there are any objects in the open-
ing or closing range which could obstruct the movement (e.g. a load on the
roof rack or on the trailer, etc.) – risk of causing damage to the lid!■
In certain circumstances, if the lid is loaded (e.g by a thick layer of snow), the
opening process of the lid can be interrupted. Remove the snow from the lid to
re-enable the electrical operation.
■
If the lid closes automatically (e.g. under load of snow), you will hear an inter-
mittent beep.
■
Always close the flap before disconnecting the battery.
Operating descriptionFig. 45
Lid operation
Fig. 46
Button for the lid operation / button on the key
Read and observe
and on page 60 first.
Open flap
The lid can be opened by pressing one of the following elements. ▶ Handle
A
» Fig. 45 .
▶ Button
C
» Fig. 46 .
▶ Symbol button on the remote control key (for about 1 s).
Close the flap
The lid can be closed by pressing one of the following elements. ▶ Button
B
» Fig. 45 .
▶ Handle
A
» Fig. 45 .
60Using the system

Closing›Pull gently on the top edge of the corresponding button and hold until the
window has moved into the desired position.
Releasing the button causes the window to halt immediately.
The window can also be fully closed automatically by pulling the button up to
the stop. Renewed pulling of the button causes the window to stop immedi-
ately.
Disable/enable the buttons in the rear doors›
Press button
E
» Fig. 48 .
When the buttons in the rear doors are disabled, the warning light
in button
E
illuminates.
After switching the ignition off, it is still possible to open or close the windows
for approx. 10 minutes.
After the driver's or passenger's door is opened the operation of the window is
only possible with the button
A
» Fig. 48 , in which case they have to be press-
ed or pulled for approx. 2 seconds.
The window lift mechanism is equipped with protection against overheating.
Repeated opening and closing of the window can cause this mechanism to
overheat. If this happens, it will not be possible to operate the window for a
short time. You will be able to operate the window again as soon as the over-
heating protection has cooled down.
WARNING■ The system is fitted with a force limiter » page 63. If there is an obsta-
cle, the closing process is stopped and the window goes down by several
centimetres. The windows should nevertheless be closed carefully – risk of
injury!■
If the rear seats are accommodating people who are not completely inde-
pendent, e.g. children, it is recommended that the buttons in the rear doors
be disabled with button
E
for safety reasons.
CAUTION
■ In the winter, ice accumulating on the surface of the window may cause
there to be more resistance when closing the window. The window will stop
and move back several centimetres.■
Keep the windows clean to ensure the correct functionality of the electric
windows.
■
Always close the windows before disconnecting the battery.
Opening/closing the windows in the front passenger door and in
the rear doorsFig. 49
Power window button
Read and observe and on page 62 first.
There is a button in the front passenger door and in the rear doors for that
window.
Opening
›
Lightly press the button downwards and hold it until the window has moved
into the desired position.
Releasing the button causes the window to halt immediately.
The window can be completely opened automatically by briefly pressing the
down button as far as the stop. Renewed pressing of the button causes the
window to stop.
Closing
›
Lightly press the button upwards and hold it until the window has moved in-
to the desired position.
Releasing the button causes the window to halt immediately.
The window can be completely closed automatically by briefly pressing the up
button as far as the stop. Releasing the button causes the window to halt im-
mediately.
Force limit
Read and observe
and on page 62 first.
The electrical power window system is fitted with a force limiter.
If there is an obstacle, the closing process is stopped and the window goes
down by several centimetres.
63Unlocking and opening

If the obstacle prevents the window from being closed during the next 10 sec-
onds, the closing process is interrupted once again and the window goes down
by several centimetres.
If you attempt to close the window again within 10 seconds of the window be-
ing moved down for the second time, even though the obstacle was not yet
been removed, the closing process is only stopped. During this time it is not
possible to automatically close the window. The force limiter is still switched
on.
The force limiter is only switched off if you attempt to close the window again
within the next 10 seconds - the window will now close with full force!
If you wait longer than 10 seconds, the force limiter is switched on again.
Window convenience operation
Read and observe
and on page 62 first.
The convenience operation of the windows offers the possibility of opening or
closing all the windows at once.
Settings the window convenience operation » Owner´s Manual Infotainment ,
chapter CAR - vehicle settings .
Convenience operation can take place in one of the following ways.
Opening
›
Press and hold the symbol button on the key.
›
Keep the key in the locking cylinder of the driver's door in the unlock position
until all electrically operated windows are open.
›
Switch off the ignition, open the driver's door and hold the key
A
until it
stops in the open position » Fig. 48 on page 62 .
Closing
›
Press and hold the symbol button on the key.
›
Keep the key in the locking cylinder of the driver's door in the lock position
until all the electrically operated windows are closed.
›
Switch off the ignition, open the driver's door and hold the key
A
until it
stops in the closed position » Fig. 48 on page 62 .
›
In the KESSY system, hold your finger on the sensor on the outside of the
door handle of the front door » Fig. 39 on page 55 .
The prerequisite for ensuring that the convenience operating feature correctly is the automatic opening/closing of all windows is operational.
Convenience opening or closing the window using the key in the driver's door
locking cylinder is only possible within 45 seconds of locking the vehicle.
The movement of the window is stopped immediately when the respective
button is released.
Malfunctions
Read and observe
and on page 62 first.
If the battery has been disconnected and reconnected, it is possible that the
automatic window lifter will not operate. The system must be activated.
Activation sequence
›
Switch on the ignition.
›
Pull the top edge of the button and close the window.
›
Release the button.
›
Pull the relevant button upwards again for approx. 1 second, and keep it
pressed down.
Panorama sliding/tilting roof
Introduction
This chapter contains information on the following subjects:
Operation
65
Power limit
65
Convenience operation of sliding / tilting roof
65
Sliding / tilting roof malfunction
66
Manual operation of sunblind
66
Electrical operation of the sunblind
66
Malfunction of the sun blind
66
The panorama sliding/tilting roof (hereinafter referred to as sliding/tilting roof)
can only be operated when the ignition is turned on and when the outdoor
temperature is no lower than -20 °C.
The sliding/tilting roof can still be operated for approx. 10 minutes after
switching the ignition off. However, as soon as the driver or front passenger's door is opened it is no longer possible to operate the sliding/tilting roof.
CAUTION
Always close the sliding/tilting roof before disconnecting the battery.64Using the system

Sliding / tilting roof malfunctionRead and observe
on page 64 first.
If the battery has been disconnected and reconnected, it is possible that thesliding/tilting roof will not operate. The sun roof must be activated.
Activation sequence
›
Switch on the ignition.
›
Set the switch to the position
» Fig. 50 on page 65 or » Fig. 51 on page 65 .
›
Press the switch on the recess E down and pull forwards.
The sliding/tilting roof opens and closes again after around 10 seconds.
›
Release the lever.
Manual operation of sunblind
Fig. 52
Operation of the sun blind
Read and observe on page 64 first.
The Sun blind of the sliding/tilting roof is opened manually by pulling up on the
handle in the direction of the arrow
A
and closed in the direction of the arrow
B
» Fig. 52 .
WARNINGWhen operating the sunshade, proceed with caution to avoid causing
crushing injuries – risk of injury!Electrical operation of the sunblindFig. 53
Operation of the sun blind
Read and observe on page 64 first.
The sliding sun blind (hereinafter referred to as sun blind) can be opened or closed using the buttons.
Operation of the sun blind » Fig. 53
Opening
Closing
By briefly pressing the button, the sun blind is fully opened or closed. The
movement of the sun blind can be stopped by briefly pressing any key.
By pressing and holding the key, the sunblind is opened or closed in the de-
sired position. By releasing the key, the opening or closing process is stopped.
WARNINGWhen operating the sunshade, proceed with caution to avoid causing
crushing injuries – risk of injury!
Malfunction of the sun blind
Read and observe
on page 64 first.
If the battery has been disconnected and reconnected, it is possible that thesun blind will not operate correctly. The sun blind must be activated.
Activation sequence
›
Switch on the ignition.
›
Set the switch to the position
» Fig. 53 on page 66 .
›
Press the button
and hold down.
The sun screen opens and closes again after around 10 seconds.
66Using the system

Fog lights with the CORNER functionRead and observe
on page 67 first.
The function CORNER provides better illumination of the nearby environment
when turning, manoeuvring or anything similar.
The function automatically switches on the fog lights on each side of the ve- hicle, if the following conditions are met.
The turn signal is switched on or the front wheels are turned sharply 1)
.
The vehicle speed is below 40 km/h.
The low beam is switched on.
The fog lights are not switched on.
Note
The two fog lights are switched on when you shift into the reverse gear.
COMING HOME / LEAVING HOME
Read and observe
on page 67 first.
The function COMING HOME ensures that the vehicle's environment is illumi-
nated after switching off the ignition and opening the driver's door.
The function LEAVING HOME ensures that the vehicle's environment is illumi-
nated after unlocking the vehicle with the radio remote control unit.
The function switches the light on only if there is poorer visibility and the light
switch is in the position .
Enabling / disabling and setting functions
The functions and setting of the lighting duration can be activated or deactiva-
ted in the Infotainment system » Owner´s Manual Infotainment , chapter CAR -
vehicle settings .
CAUTION■
Poorer visibility is evaluated by a motor mounted below the windscreen in
the holder of the interior mirror sensor. Do not attach any stickers or similar
objects in front of the light sensor on the windscreen in order to avoid impair-
ing the function or its reliability.■
If this option is always enabled, then the battery is heavily loaded.
Hazard warning light system
Fig. 60
Button for hazard warning light
system
Read and observe on page 67 first.
The hazard warning lights make other road users aware of your vehicle.
The function switches on all indicators.
Switching on/off
›
Press the button
» Fig. 60 .
When you turn it on the warning light
flashes in the button and at the same
time the warning lights
in the instrument cluster.
The hazard warning light system can also be operated if the ignition is switch-
ed off.
If one of the airbags is deployed, the hazard warning light system will switch
on automatically.
The automatic activation of hazard warning lights can take place during a
heavy braking. After starting or accelerating the hazard warning system is au-
tomatically switched off.
1)
If both switch-on conditions are conflicting, for example, if the front wheels are turned to the left and
the right turn signal light is switched on, the turn signal light has the higher priority.
73Lights and visibility

When the hazard warning system is on and the indicator light is switched on
(e.g. when turning), the hazard warning lights are switched off temporarily and
only the turn signal flashes on the relevant side of the vehicle.
Parking lights
Read and observe
on page 67 first.
The side light is provided for lighting of the parked vehicle.
Switching on the side light
on one side
›
Switch off the ignition.
›
Press the control lever to position
A
or
B
as far as the stop » Fig. 55 on
page 69 .
The parking lights on the right or left side of the vehicle are turned on.
Switching on the side light on both sides
›
With the ignition switched on turn the light switch to position .
›
Switch off the ignition.
›
Lock the vehicle.
After pulling out the ignition key and opening the driver's door, an audible
warning sounds.
After a few seconds or after closing the driver's door, the audible alarm is
turned off, but the parking lights will remain switched on.
CAUTION
■ Turning on the parking light means the battery is heavily loaded.■The parking light cannot be turned off automatic due to the low battery
charge level.■
If the two-sided parking lights are switched on when the ignition is off, then
there is no automatic switching off of the parking light.
Driving abroad
Read and observe
on page 67 first.
When driving in countries with opposing traffic system (traffic on the
left/right), your headlights may dazzle oncoming traffic. In order to avoid this,
the headlights must be adjusted at a specialist garage.
You can adjust the Xenon headlights yourself by setting the travel mode in In- fotainment » Owner´s Manual Infotainment , chapter CAR - vehicle settings .
Interior lights
Introduction
This chapter contains information on the following subjects:
Front interior light
74
Rear interior lights
75
Front door warning light
75
Entry space lighting
75
The inner lighting also works if the ignition is switched off.
With the ignition off, the light turns off automatically after about 10 minutes.
Front interior light
Fig. 61
Operation of the front light: Version 1 / version 2
Positions of the rocker switch
A
» Fig. 61
Switching on
Automatic operation (centre position)
Switching off
There is no icon available for the centre position (automatic operation) in Ver-
sion 2.
Switch for turning the reading lights
B
on / off » Fig. 61
Reading lamp left
Reading lamp right
74Using the system