Mercedes-Benz S-Class Saloon W223 2021 Owner's Manual page 85

If the additional door lock is activated, the doors
cannot be opened from the inside.
%
After locking you can issue a signal with the
horn.
You can prevent the additional door lock from
being activated by deactivating interior protection
before locking the vehicle ( page 106).
/
Unlocking/opening the doors from the inside
United Kingdom only: observe the notes on
#
the additional door lock (
/
Pull door handle 1.
#
Centrally locking and unlocking the vehicle from
the inside
page 82).
To unlock: press button 1.
#
To lock: press button 2.
#
The red indicator lamp on button
once the vehicle is locked.
% The buttons are also on the rear doors.
This does not lock or unlock the fuel filler flap.
2 lights up
P223 0288 02
Opening and closing
The vehicle is not unlocked:
If you have locked the vehicle using the key.
R
If you have locked the vehicle using KEYLESS-
R
GO.
Locking/unlocking the vehicle with KEYLESS-GO
Requirements:
The key is outside the vehicle.
R
The distance between the key and the vehicle
R
does not exceed 1 m.
The driver's door and the door on which the
R
door handle is used are closed.
The door handles are extended when:
the vehicle is unlocked
R
the vehicle key is detected
R
a door is opened
R
The door handles retract:
when the vehicle is locked
R
when pulling away
R
after waiting for a time
R
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