Keys, locks and alarm system › Central locking 21
In the display of the instrument cluster after the igni-
tion is switched off, a message regarding the SAFE
function is displayed.
All doors
Unlocking of all doors, the boot lid and the fuel filler
flap.
DANGER
Risk of death!
No people are allowed in the locked vehicle with
the SAFE function.
Single door
Using the button on the key, the driver's door and
the fuel filler flap are unlocked.
▶
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.
Turn off the SAFE function
By double locking within 2 seconds.
▶
Or:
Together with the deactivation of the interior mon-
itoring » page 23, Settings.
When unlocked again, the other doors and the boot
lid are unlocked.
▶
Doors on one side of the vehicle
Using the button on the key, the doors on the driv-
er’s side and the fuel filler flap are unlocked.
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.
When the SAFE function is switched off, the door
can be opened from the inside by pulling once on the
opening lever.
When unlocked again, the other doors and the boot
lid are unlocked.
The SAFE function is switched on again after unlock-
ing and locking the vehicle.
Automatic locking after starting
All doors and the boot lid are locked when a speed of
15 km/h is reached.
Operation
Ways in which central locking operates
Depending upon vehicle equipment:
Unlocking of the vehicle takes place when opening a
door from the inside or when removing the key from
the ignition.
Key » page 20
Keyless locking (KESSY)» page 22.
Central locking button
▶
▶
▶
WARNING
An automatically locked vehicle makes it difficult for
responders to enter the vehicle in an emergency.
Lock/unlock using the central locking button
Press the button in the centre console.
›
The symbol in the button comes on when locked.
Troubleshooting
The button locks/unlocks all of the doors and the
boot lid.
Central locking fault
The warning light in the driver's door first flashes
▶
Unlocking of the vehicle also takes place when open-
ing a door from the inside or when removing the key
from the ignition.
for 2 secs in quick succession.
Then it lights up continuously.
After 30 secs, it flashes slowly.
▶
▶
WARNING
Seek the help of a specialist garage.
›
A locked vehicle with a central locking button makes
it difficult for responders to enter the vehicle in an
emergency.
Setting the unlocking and locking function
In Infotainment, select the following menu:
›
Or:
English 
