2014 MERCEDES-BENZ SLS AMG GT COUPE alarm

G
WARNING
When leaving the vehicle, always remove the
SmartKey from the ignition lock. Always take
the SmartKey with you and lock the vehicle.
Do not leave children unsupervised in the
vehicle, even if they are secured in a child
restraint system, and do not give them access
to an unlocked vehicle. A child's unsupervised
access to a vehicle could result in an accident
and/or serious personal injury. They could:
R injure themselves on vehicle parts
R be seriously or fatally injured by extreme
heat or cold
R injure themselves or have an accident with
vehicle equipment that may still be in
operation even after the SmartKey has
been removed from the ignition, such as the
seat adjustment, steering wheel
adjustment or memory function.
If children open a door, they could cause
severe or even fatal injury to other persons; if
they get out of the vehicle, they could injure
themselves when doing so or be seriously or
even fatally injured by any passing traffic.
Do not expose the child restraint system to
direct sunlight. The child restraint system's
metal parts, for example, could become very
hot, and a child could be burned on these
parts. G
WARNING
If you attach heavy or large objects to the
SmartKey, the SmartKey could be
unintentionally turned in the ignition lock. This
could cause the engine to be switched off.
There is a risk of an accident.
Do not attach any heavy or large objects to
the SmartKey. Remove any bulky key rings
before inserting the SmartKey into the
ignition lock.
! Keep the SmartKey away from strong
magnetic fields. Otherwise, the remote
control function could be affected.
Strong magnetic fields can occur in the
vicinity of powerful electrical installations. 0043
0037 To lock the vehicle
0044 0054 To unlock the trunk lid
0087 0036 To unlock the vehicle
The turn signals flash once when unlocking
and three times when locking.
When it is dark, the surround lighting also
comes on if it is activated in the on-board
computer (Y page 159).
X To unlock centrally: press the0036
button.
If you do not open the vehicle within
approximately 40 seconds of unlocking:
R the vehicle is locked again.
R the anti-theft alarm system is armed again.
X To lock centrally: press the0037button. Changing the settings of the locking
system
You can change the setting of the locking
system in such a way that only the driver's
door and the fuel filler flap are unlocked. This
is useful if you frequently travel on your own.
X To change the setting: press and hold
down the 0036and0037 buttons
simultaneously for approximately six
seconds until the battery check lamp
(Y page 65) flashes twice . SmartKey
63Opening and closing Z

The SmartKey now functions as follows:
X
To unlock the driver's door: press the
0036 button once.
X To unlock centrally: press the0036
button twice.
X To lock centrally: press the0037button. Restoring the factory settings
X Press the 0036and0037 buttons
simultaneously for approximately six
seconds until the battery check lamp
flashes twice. Mechanical key
General notes If the vehicle can no longer be locked or
unlocked with the SmartKey, use the
mechanical key.
If you use the mechanical key to unlock and
open the driver's door, the anti-theft alarm
system will be triggered (Y page 58).
There are several ways to turn off the alarm:
X Press the 0036or0037 button on the
SmartKey.
or
X Insert the SmartKey into the ignition lock.
X To unlock the fuel filler flap: insert the
SmartKey into the ignition lock.
Removing the mechanical key X
Push release catch 0043in the direction of
the arrow and at the same time remove
mechanical key 0044from the SmartKey. SmartKey battery
Important safety notes G
WARNING
Batteries contain toxic and corrosive
substances. If batteries are swallowed, it can
result in severe health problems. There is a
risk of fatal injury.
Keep batteries out of the reach of children. If
a battery is swallowed, seek medical attention
immediately. H
Environmental note Batteries contain dangerous
substances. It is against the
law to dispose of them with
the household rubbish. They
must be collected separately
and recycled to protect the
environment. Dispose of batteries in an
environmentally friendly
manner. Take discharged
batteries to a qualified
specialist workshop or a
special collection point for
used batteries.
The SmartKey batteries contain perchlorate
material, which may require special handling
and regard for the environment. National
guidelines must be observed during disposal.
In California, see www.dtsc.ca.gov/
HazardousWaste/Perchlorate/
index.cfm.
Mercedes-Benz recommends that you have
the batteries replaced at a qualified specialist
workshop. 64
SmartKeyOpening and closing

i
If you press one of the two buttons and
do not hear a tone, the relevant setting has
already been selected.
You can also switch the automatic locking
function on and off using the on-board
computer (Y page 159). Unlocking the driver's door
(mechanical key)
If the vehicle can no longer be unlocked with
the SmartKey, use the mechanical key.
If you use the mechanical key to unlock and
open the driver's door, the anti-theft alarm
system will be triggered (Y page 58).
X Take the mechanical key out of the
SmartKey (Y page 64).
X Insert the mechanical key into the lock of
the driver's door as far as it will go.
Coupe X
To unlock: insert the mechanical key into
the lock of the driver's door as far as it will
go.
X Turn the mechanical key clockwise to
position 0048.
The door is unlocked.
X Turn the mechanical key back and remove
it.
X To open the door: press button0043.
The handle moves out slightly from the
door. X
Pull the handle out as far as it will go.
X Swing the door upwards by the handle.
Roadster X
Turn the mechanical key counter-clockwise
to position 0047.
The door is unlocked.
X Turn the mechanical key back and remove
it.
X Insert the mechanical key into the
SmartKey. Locking the vehicle (mechanical key)
If the vehicle can no longer be locked with the
SmartKey, use the mechanical key.
Coupe 0043
Button for extending the handle
X To lock: lock the front-passenger door
manually from the inside (Y page 69).
X Leave the vehicle and close the driver's
door. Doors
71Opening and closing Z

X
Insert the mechanical key into the lock of
the driver's door as far as it will go.
X Turn the mechanical key counter-clockwise
to position 0049.
The door is locked.
X Turn the mechanical key back and remove
it.
X Check that both doors are locked.
i If you lock the vehicle as described above,
the fuel filler flap is not locked. The anti-
theft alarm system is not armed.
Roadster X
Open the driver's door.
X Close the front-passenger door and the
trunk lid.
X Press the locking button (Y page 70).
X Check that the locking knob is in the lower
position on the front-passenger door. Press
the locking knob down by hand, if
necessary.
X Close the driver's door.
X Take the mechanical key out of the
SmartKey (Y page 64).
X Insert the mechanical key into the lock of
the driver's door as far as it will go. X
Turn the mechanical key clockwise as far
as it will go to position 0047.
X Turn the mechanical key back and remove
it. X
Make sure that the doors and the trunk lid
are locked.
X Insert the mechanical key into the
SmartKey.
i If you lock the vehicle as described above,
the fuel filler flap is not locked. The anti-
theft alarm system is not armed. Trunk
Important safety notes
G
WARNING
Combustion engines emit poisonous exhaust
gases such as carbon monoxide. Exhaust
gases can enter the vehicle interior if the
trunk lid is open when the engine is running,
especially if the vehicle is in motion. There is
a risk of poisoning.
Always switch off the engine before opening
the trunk lid. Never drive with the trunk lid
open. G
WARNING
When leaving the vehicle, always remove the
SmartKey from the ignition lock. Always take
the SmartKey with you and lock the vehicle.
Do not leave children unsupervised in the
vehicle, even if they are secured in a child
restraint system, and do not give them access
to an unlocked vehicle. A child's unsupervised
access to a vehicle could result in an accident
and/or serious personal injury. They could:
R injure themselves on vehicle parts
R be seriously or fatally injured by extreme
heat or cold
R injure themselves or have an accident with
vehicle equipment that may still be in
operation even after the SmartKey has
been removed from the ignition, such as the
seat adjustment, steering wheel
adjustment or memory function.
If children open a door, they could cause
severe or even fatal injury to other persons; if
they get out of the vehicle, they could injure 72
TrunkOpening and closing

The trunk lid can be unlocked with the trunk
lid emergency release when the vehicle is
stationary or while driving.
Trunk lid emergency release light:
R emergency release button 0043flashes for
30 minutes after opening the trunk lid.
R emergency release button 0043flashes for
60 minutes after closing the trunk lid.
The trunk lid emergency release does not
unlock the trunk lid if the battery is
disconnected or discharged.
If the vehicle was locked centrally, opening
the trunk lid with the trunk lid emergency
release triggers the anti-theft alarm system. Side windows
Important safety notes
G
WARNING
While opening the side windows, body parts
could become trapped between the side
window and the door frame as the side
window moves. There is a risk of injury.
Make sure that nobody touches the side
window during the opening procedure. If
somebody becomes trapped, release the
switch or pull the switch to close the side
window again. G
WARNING
While opening the side windows, body parts
in the closing area could become trapped.
There is a risk of injury.
Make sure that no body parts are in close
proximity during the closing procedure. If
somebody becomes trapped, release the
switch or press the switch to open the side
window again. G
WARNING
If children operate the side windows they
could become trapped, particularly if they are
left unsupervised. There is a risk of injury. When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
The side windows are equipped with an
automatic reversing feature. If an object
blocks or restricts a side window during the
closing process, the side window opens again
automatically. G
WARNING
The reversing feature does not react:
R to soft, light and thin objects, e.g. small
fingers
R over the last 4 mm of the closing movement
R during resetting
R when closing the side window again
manually immediately after automatic
reversing
This means that the reversing feature cannot
prevent someone being trapped in these
situations. There is a risk of injury.
Make sure that no body parts are in close
proximity during the closing procedure. If
someone becomes trapped, press the switch
to open the side window again.
Observe the important safety notes in the
"Children in the vehicle" section (Y page 51). Opening and closing the side
windows
0043
Left side window
0044 Right side window Side windows
75Opening and closing Z

enforcement agency is informed of the
location of the vehicle.
i If the anti-theft alarm system is active for
longer than 30 seconds, mbrace
automatically informs the Mercedes-Benz
Customer Assistance Center. Rear spoiler
The rear spoiler improves the handling of the
vehicle. It adapts the vehicle's aerodynamics
to the operating conditions, dependent on the
speed of the vehicle. Example: Coupe
i
If the vehicle is equipped with AMG
adaptive sport suspension system, the
button is in the switch strip above the air
conditioning control panel.
Only use button 0043to extend and retract the
rear spoiler manually for cleaning.
Button 0043is not used to operate the rear
spoiler.
If you drive at speeds above 75 mph
(120 km/h), the rear spoiler extends
automatically. Button 0043flashes until the rear
spoiler has extended and then lights up in red.
If you drive at speeds above 50 mph
(80 km/h), the rear spoiler remains
extended. Button 0043remains lit in red.
If you drive at speeds below 50 mph
(80 km/h), the rear spoiler retracts
automatically. Button 0043flashes until the rear
spoiler has retracted and then goes out. Extending and retracting the rear
spoiler manually You can extend and retract the rear spoiler
manually for cleaning.
G
WARNING
Body parts could become trapped if you
manually retract the rear spoiler. There is a
risk of injury.
Make sure that nobody is within the range of
movement of the rear spoiler. Release the
switch immediately if somebody becomes
trapped. The rear spoiler then extends again.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
! Do not enter an automatic car wash with
the rear spoiler extended. Otherwise, the
rear spoiler may be damaged.
Only extend the rear spoiler in order to
clean it by hand. Retract it again when you
have finished cleaning it.
X Close the trunk lid.
X Select key position 2with the Start/Stop
button (Y page 119).
X To extend: press button 0043.
The rear spoiler is extended.
Button 0043flashes until the rear spoiler has
extended and then lights up in red.
X To retract: press and hold button 0043until
the rear spoiler is completely retracted.
Button 0043flashes until the rear spoiler has
retracted and then goes out.
Rear Spoiler retracts manually Rear Spoiler retracts manually
appears in the display.
i If you release button 0043while retracting
the rear spoiler, it extends again
automatically. 210
FeaturesStowage and features