Locking - Mercedes-Benz R 350 Operator's Manual

The Product label with FCC ID and IC
certification number can be found in the
battery case of the SmartKey.
Do not keep the SmartKey:
R
with electronic devices, e.g. a mobile
-
phone or another SmartKey
with metallic objects, e.g. coins or metal
-
foil
inside metallic objects, e.g. a metal case
-
This can affect the SmartKey's
functionality.
Do not keep the KEYLESS-GO key in the
temperature-controlled cup holder.
Otherwise, the KEYLESS-GO key will not be
recognized.
Keep the SmartKey away from strong
magnetic fields. Otherwise, the remote
control function could be affected.
SmartKey functions
& To lock the vehicle
:
F To open/close the tailgate
;
% To unlock the vehicle
=
To unlock centrally: press the %
X
button.
If you do not open the vehicle within
approximately 40 seconds of unlocking:
the vehicle is locked again.
R
the theft deterrent locking system is
R
armed again.
To lock centrally: press the & button.
X
The SmartKey centrally locks/unlocks:
the doors
R
the tailgate
R
the fuel filler flap
R
When unlocking, the turn signals flash once.
When locking, they flash three times.
If you activate the acoustic locking
confirmation function you will hear the
following, depending on the date of
production of the vehicle:
when locking
R
or
one acoustic signal when unlocking and
R
three when locking
The audible signal can be activated and
deactivated using the on-board computer
( page 209).
Y
When it is dark, the surround lighting also
comes on if it is activated in the on-board
computer ( page 208).
Y
KEYLESS-GO
General notes
Bear in mind that the engine can be started
by any of the vehicle occupants if there is a
KEYLESS-GO key in the vehicle.
Locking and unlocking centrally
You can start, lock or unlock the vehicle using
KEYLESS-GO. To do this, you only need carry
the SmartKey with you. When you touch the
surface of the sensors on the vehicle's
outside door handles, KEYLESS-GO
establishes a radio connection between the
vehicle and the SmartKey. When the engine
is started and whilst you are driving,
KEYLESS-GO also checks whether a valid
SmartKey is in the vehicle by periodically
establishing radio contact.
You can combine the functions of KEYLESS-
GO with those of a conventional key. Unlock
the vehicle by using KEYLESS-GO, for
SmartKey
77
Z