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Unlocking and locking 88
Note
If the vehicle battery or the battery in the vehicle key is flat, it is possible that
the vehicle cannot be locked or unlock using the KESSY system.
"Safe" security system
When the vehicle is locked, the "Safe" security system deactivates the door
handles and the central locking button making the vehicle difficult to open.
The doors cannot be opened from inside Ÿ.
When the "Safe" security system is turned off:
xThe vehicle can be opened and unlocked from the inside using an inside
door handle.
xThe vehicle may be unlocked from the inside by pushing the central
locking button.
xThe anti-theft alarm will be activated.
xThe vehicle interior monitoring system and the anti-tow system are deac-
tivated.Driver's door indicator light.
WARNING
Careless use of the "Safe" security system can cause serious injury.
xNever leave anybody inside the vehicle if this is locked using the key.
When the "Safe" security system is activated, doors cannot be opened
from the inside.
xWhen the doors are locked, it is difficult to get to passengers in the
passenger compartment in case of an emergency. Passengers could remain
trapped inside in case of emergency.
Antitheft alarm
The anti-theft alarm makes it more difficult to break into the vehicle or steal it.
The antitheft alarm is automatically turned on when the vehicle is locked with
the key.
FunctionNecessary operations
Locks the vehicle with the "Safe"
security system.Press the button once on the vehicle
key.
Locks the vehicle without the
"Safe" security system.
Press the button twice on the vehicle
key.
Press the central locking button on
the driver's door once.
1
1
1
When the vehicle is locked:Meaning
The red LED flashes for approximately 2
seconds at short intervals and then more
slowly.The "Safe" security system is
switched on.
The red LED flashes for about two sec-
onds then turns off. After 30 seconds, the
LED flashes again.The "Safe" security system is
switched off.
The red LED remains lit for about 30 sec-
onds.There is a fault in the locking
system. Contact a specialist
workshop.
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Unlocking and locking89
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a When does the system trigger an alarm?
The anti-theft alarm siren will be triggered for about 30 seconds accompa-
nied by optical warning signals for about five minutes when the vehicle is
locked and the following unauthorised actions are taken:
xWhen the door is mechanically unlocked using the vehicle key without
turning the ignition within the following 15 seconds.
xA door is opened.
xThe bonnet is opened.
xThe tailgate is opened.
xWhen the ignition is switched on with a non-authorised key.
xWhen the vehicle battery is disconnected.
xWhen there is movement inside the vehicle (vehicles with interior moni-
toring).
xWhen the vehicle is towed (vehicles with anti-tow system)
xWhen the vehicle is lifted (vehicles with anti-tow system).
xTransporting the vehicle on a ferry or by railroad (vehicles with an anti-tow
system or passenger compartment monitoring).
xUnhitch a trailer connected to the antitheft alarm Ÿpage 260.
How to turn OFF the alarm
Unlock the vehicle with the unlocking button on the key or turn on the ignition
with a valid key.
Note
The alarm will be triggered once more when anybody enters the same zone of
surveillance or any other zone. If, for example, after opening a door, the tail-
gate is also opened.
Note
The antitheft alarm is not activated when the vehicle is locked from within
using the central locking button .
Note
If the driver's door is unlocked mechanically with the key, only the driver's
door is unlocked, the rest of the doors remain locked. Only when the ignition
has been turned on will the other doors be available - but not unlocked - and
the central locking button activated.
Note
If the vehicle battery is run down or flat then the antitheft alarm will not
operate correctly.
1
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Unlocking and locking 90
Interior monitoring system and anti-tow system*
The interior monitoring system triggers the alarm if the vehicle is locked and
movement is detected inside the vehicle. The anti-tow system triggers the alarm if the vehicle is locked when the system detects the vehicle is being
raised.
Switching on the interior monitoring and the anti-tow systems
Close the storage compartment Ÿfig. 52 on the roof console otherwise
the interior of monitoring function (arrow) may not work without restrictions.
Use the key to lock the vehicle. If the antitheft alarm is turned on, the interior
monitoring and the anti-tow systems are also activated.
Switching off the interior monitoring and the anti-tow systems
To turn off the system, the reading light on the button Ÿfig. 51 must be lit.
To turn on the reading light, remove the key from the ignition or open a door.
xPush the button. A yellow warning lamp will light up in the button
until the vehicle is locked.
xLock all doors and tailgate.
xUse the key to lock the vehicle. The interior monitor and / or anti-towing
alarm are switched off until the next time the vehicle is locked.
To turn off the interior monitoring and anti-tow systems before unlocking the
vehicle, for example in the following situations:
xWhen leaving animals inside the vehicle ’ Ÿpage 83.
xWhen the vehicle must be loaded.
xWhen the vehicle is being transported, for example, by ferry.
xWhen the vehicle must be towed with the axle raised.
Risk of false alarms
The interior monitoring system only operates correctly if the vehicle is
completely closed. Observe legal requirements. The alarm may be acciden-
tally triggered in the following cases:
xWhen a window is completely or partially open.
xIf the sunglasses storage compartment in the roof console is open.
xWhen the panorama sliding sunroof is completely or partially open.
Fig. 51 Driver's seat:
button for switching off
the interior monitoring
system and the anti-tow
system.
Fig. 52 On the roof
console: interior moni-
toring sensors.
A1
d OFF
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