Mercedes-Benz E-Class 2011 Owner's Manual page 87

Key
84
door and the fuel filler flap are unlocked. This
is useful if you frequently travel on your own.
To change the setting: press and hold
X
down the % and & buttons simulta-
neously for approximately six seconds until
the battery check lamp flashes twice
( page 85).
Y
i
If the setting of the locking system is
changed within the signal range of the vehi-
cle, pressing the & or % button locks
or unlocks the vehicle.
The key now functions as follows:
To unlock the driver's door: press the
X
% button once.
To unlock centrally: press the % but-
X
ton twice.
To lock centrally: press the & button.
X
The KEYLESS-GO function is changed as fol-
lows:
To unlock the driver's door: touch the
X
inner surface of the door handle on the
driver's door.
To unlock centrally: touch the inner sur-
X
face of the door handle on the front-
passenger door or the rear door.
To lock centrally: touch the outer sensor
X
surface on one of the door handles.
Restoring factory settings
Press the % and & buttons simulta-
X
neously for approximately six seconds until
the battery check lamp flashes twice.
Emergency key element
General notes
If the vehicle can no longer be locked or
unlocked with the key, use the emergency
key element.
If you use the emergency key element to
unlock and open the driver's door or the boot
lid/tailgate, the anti-theft alarm system will
be triggered ( page 77).
Y
There are several ways to turn off the alarm:
To turn the alarm off with the key: press
X
the % or & button on the key.
or
Insert the key into the ignition lock.
X
or
To deactivate the alarm with KEYLESS-
X
GO: press the Start/Stop button in the igni-
tion lock. The key must be in the vehicle.
or
Lock or unlock the vehicle using KEYLESS-
X
GO. The key must be outside the vehicle.
If you unlock the vehicle using the emergency
key element, the fuel filler flap will not be
unlocked automatically.
To unlock the fuel filler flap: insert the
X
key in the ignition lock.
Removing the emergency key element
Push release catch : in the direction of
X
the arrow and at the same time, remove
emergency key element ; from the key.
Battery of the key
Important safety notes
Have the batteries changed at a qualified spe-
cialist workshop.