Opening and closing 71
#
#
Activating/deactivating the acoustic locking
verification signal
Changing the unlocking settings
To deactivate: press the ß button on the
key twice in quick succession.
The key indicator lamp flashes twice briefly
and lights up once.
Possible unlocking functions of the key:
Multimedia system:
R
Central unlocking
4
5
Vehicle
î Vehicle settings
R
Unlocking the driver's door and fuel filler flap
To activate: press any button on the key.
5
Acoustic lock
#
% When the vehicle is started with the key in
the stowage compartment of the centre con‐
sole, the key functions are automatically
activated (/ page 152).
To switch between settings: press the
#
Activate O or deactivate ª the function.
Ü and ß buttons simultaneously for
approximately six seconds until the indicator
lamp flashes twice.
Please note:
%
The selected setting for the acoustic locking
verification signal must comply with the rele‐
vant national road and traffic regulations. In
some countries, including Germany, using
the acoustic locking verification signal is for‐
bidden by traffic laws (in accordance with
§16 Para. 1 and §30 Para. 1 of the German
national road traffic regulations). The driver
of the vehicle must comply with these regu‐
lations. In countries where the use of this
function is forbidden, this function is not
activated in the vehicle and must not be acti‐
vated.
Options if the unlocking function for the driver's
door and fuel filler flap has been selected:
Removing/inserting the emergency key
Removing the emergency key
R
To unlock the vehicle centrally: press the
Ü button twice.
R
Vehicles with KEYLESS-GO: if you touch
the inner surface of the door handle on the
driver's door, only the driver's door and fuel
filler flap are unlocked.
Deactivating the key functions
If you do not use the vehicle or a key for an
extended period of time, you can reduce the
energy consumption of the respective key. To do
so, deactivate the key functions.
English 
