Mercedes-Benz C-Class 2014 Owner's Manual page 95

Key
92
when the external door handles are
R
touched
during convenience closing
R
To unlock the vehicle: touch the inner
X
surface of the door handle.
To lock the vehicle: touch sensor sur-
X
face : or ;.
Make sure that you do not touch the inner
surface of the door handle.
Convenience closing feature: touch
X
recessed sensor surface ; for an exten-
ded period.
For further information on the convenience
closing feature (
To unlock the boot lid: pull the boot lid
X
handle.
Deactivating
If you do not intend to use the vehicle for a
longer period of time, you can deactivate KEY-
LESS-GO. The key will then use very little
power, thereby conserving battery power. For
the purposes of activation/deactivation, the
vehicle must not be nearby.
To deactivate: press the & button on
X
the key twice in rapid succession.
The battery check lamp of the key lights up
twice briefly and KEYLESS-GO is deactiva-
ted.
To activate: press any button on the key or
X
insert the key into the ignition lock.
KEYLESS-GO and all of its associated fea-
tures are available again.
page 107).
Y
KEYLESS-GO start function
Bear in mind that the engine can be started by
any of the vehicle occupants if there is a key
in the vehicle.
Changing the settings of the locking
system
You can change the settings of the locking
system. This means that only the driver's door
and the fuel filler flap are unlocked when the
vehicle is unlocked. This is useful if you fre-
quently travel alone.
To change the setting: press and hold
X
down the % and & buttons simulta-
neously for about six seconds until the bat-
tery indicator lamp flashes twice
( page 94).
Y
If the setting of the locking system is changed
within the signal range of the vehicle, press-
ing the & or % button:
locks or
R
unlocks the vehicle
R
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.
To restore the factory settings: press
X
and hold down the % and & buttons
simultaneously for approximately six sec-