26 Keys, locks and alarm system › Central locking
Central locking button.
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Central locking
Functionality
Lock / unlock with the central locking button
Press the button in the centre console.
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Central locking system
The symbol in the button lights up when locking.
The system unlocks and locks all doors, the fuel filler
flap and the luggage compartment flap at the same
time.
The button locks all doors and the boot lid.
Unlocking of the vehicle also takes place when open-
ing a door from the inside or when removing the key
from the ignition.
Unlock indicator: the flashing lights flash twice.
Lock indicator: the flashing lights flash once.
WARNING
The warning light in the driver's door will flash for
about 2 seconds in quick succession after the vehicle
is locked, then it will start flashing regularly at longer
intervals.
A locked vehicle with a central locking button makes
it difficult for responders to enter the vehicle in an
emergency.
If none of the doors or the boot lid is opened
within 45 seconds of unlocking, the vehicle automat-
ically locks again.
Setting the unlocking and locking function
The lock and unlock functions are set in the follow-
ing menu in the Infotainment system.
SAFE-Function
Depending on the equipment, the SAFEFunction can
be incorporated into the central locking system.
Or:
The SAFEFunction prevents the doors from opening
from the inside after locking the vehicle.
The SAFEFunction turns on when the vehicle is
locked from the outside.
All doors
Unlocking all doors, the luggage compartment lid
and the fuel filler flap.
After the ignition is switched off, a message regard-
ing the SAFEFunction is displayed on the instrument
cluster display.
Single door
The driver's door and the fuel filler flap are un-
locked with the button on the key.
DANGER
Risk of death!
In vehicles equipped with a keyless locking system,
the door near to which the key is located and the
fuel filler flap are unlocked by touching the door han-
dle.
When the vehicle is locked and SAFEFunction is
switched on, no people may remain in the vehicle.
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SAFE-Turn off the function
By double locking within 2 seconds.
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When unlocked again, the other doors and the boot
lid are also unlocked.
Or:
Together with the deactivation of the interior sur-
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Doors on one side of the vehicle
veillance » page 28, Settings.
The doors on the driver’s side and the fuel filler flap
are unlocked with the button on the key.
The warning light in the driver's door will flash for
about 2 seconds in quick succession after the vehicle
is locked, then goes out and starts flashing regularly
at longer intervals after about 30 secs.
In vehicles equipped with a keyless locking system,
the doors on the passenger’s side near to which the
key is located and the fuel filler flap are unlocked by
touching the door handle.
If the SAFEFunction is switched off, the door can be
opened from the inside by pulling the opening lever
once.
When unlocked again, the other doors and the boot
lid are also unlocked.
The SAFEFunction is switched on again after unlock-
ing and locking the vehicle.
Automatic locking after starting
After starting, all doors and the boot lid are locked
when a speed of 15 km/h is reached.
The vehicle is unlocked when a door is opened from
the inside.
Operation
Means for operating the central locking
Depending on the equipment:
WARNING
An automatically locked vehicle makes it difficult for
responders to enter the vehicle in an emergency.
Key » page 24.
Keyless Entry (KESSY) » page 27.
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