2011 MERCEDES-BENZ SLS AMG key battery

XBriefly press emergency release
button \000F.
The trunk lid unlocks and opens slightly.
XPush up the trunk lid to fully open.
The emergency release button unlocks the
trunk while the vehicle is standing still or in
motion.
Illumination of the emergency release button:
RThe button flashes for 30 minutes after
opening the trunk.
RThe button flashes for 60 minutes after
closing the trunk.
The emergency release button does not
unlock the trunk, if the vehicle battery is
discharged or disconnected.
If the vehicle has previously been locked
centrally with the SmartKey, opening the
trunk from the inside using the emergency
release button will trigger the anti-theft alarm
system.
To cancel the alarm, see (Y page 67).
Valet locking
You can lock the trunk separately with the
mechanical key. This denies unauthorized
access to the trunk, e.g. when you valet park
the vehicle.
XLeave only the SmartKey less its
mechanical key with the vehicle.
XValet locking: Close the trunk
(Y page 240).
XRemove the mechanical key from the
SmartKey (Y page 397).
XOpen the rear storage compartment in the
center console (Y page 304).
XInsert the mechanical key into trunk lid
lock \000F.
XTurn the mechanical key clockwise as far
as it will go.
XIn this position, pull out the mechanical
key.
XCheck whether the trunk is locked.
The trunk remains locked even when the
vehicle is centrally unlocked.
You can then only open the trunk with the
mechanical key.
XCanceling: Insert the mechanical into
trunk lid lock \000F.
XTurn the mechanical key counterclockwise
as far as it will go.
XIn this position, pull out the mechanical
key.
You can now open the trunk.
Starter switch positions
KEYLESS-GO
GObserve Safety notes, see page 57.
You can start the engine and turn it off again
using the KEYLESS-GO start/stop button.
The KEYLESS-GO start/stop button is located
in the center console. The KEYLESS-GO
start/stop button is illuminated when the
vehicle is unlocked.
The SmartKey must be located in the vehicle.
It will, however, not be detected in the trunk.
Pressing the KEYLESS-GO start/stop button
without depressing the brake pedal
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beam headlamp indicator lamp, high-beam
headlamp indicator lamp, and the turn signal
indicator lamps will only come on if activated.
If a lamp in the instrument cluster fails to
come on when the ignition is switched on,
have it checked and replaced if necessary. If
a lamp in the instrument cluster remains on
after starting the engine or comes on while
driving, refer to “Lamps in instrument cluster”
( Y page 388).XAlways remove the SmartKey from the
starter switch when the engine is not in
operation.
This will help to prevent accelerated vehicle
battery discharge or a completely
discharged vehicle battery.
If the SmartKey cannot be turned in the
starter switch, the vehicle battery may not be
sufficiently charged.
XCheck the vehicle battery and charge it if
necessary ( Y page 410).
or
XGet a jump start ( Y page 413).
i
If the SmartKey does not belong to the
vehicle, the SmartKey can be turned in the
starter switch. However, the ignition does
not switch on and the engine does not start.
Seats
Safety notes
GWarning!
In order to avoid possible loss of vehicle
control the following must be done before the
vehicle is put into motion:
R seat adjustment
R steering wheel adjustment
R rear view mirror adjustment
R fastening of seat belts
GWarning!
Do not adjust the driver’s seat while driving.
Adjusting the seat while driving could cause
the driver to lose control of the vehicle.
Never ride in a moving vehicle with the seat
backrest in an excessively reclined position as
this can be dangerous. You could slide under
the seat belt in a collision. If you slide under
it, the seat belt would apply force at the
abdomen or neck. That could cause serious
or fatal injuries. The seat backrest and seat
belts provide the best restraint when the
wearer is in a position that is as upright as
possible and seat belts are properly
positioned on the body.
GWarning!
Your seat must be adjusted so that you can
correctly fasten your seat belt.
Observe the following points:
R Adjust the seat backrest until your arms are
slightly angled when holding the steering
wheel.
R Adjust the seat to a comfortable seating
position that still allows you to reach the
accelerator/brake pedal safely. The
position should be as far back as possible
with the driver still able to operate the
controls properly.
R Never place hands under the seat or near
any moving parts while a seat is being
adjusted.
Failure to do so could result in an accident
and/or serious personal injury.
GWarning!
The power seats can be operated at any time.
Therefore, do not leave children unattended
in the vehicle, or with access to an unlocked
vehicle. A child’s unsupervised access to a
vehicle could result in an accident and/or
serious personal injury.
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Exterior lamp switch004A 006FStanding lamps, left004B 0070Standing lamps, right004C 006CParking lamps 5
Daytime running lamp mode004D 0066Automatic headlamp mode
Daytime running lamp mode004E 0064Low-beam headlamps or high-beam
headlamps
i The exterior lamps (except standing
lamps or parking lamps) go out
automatically when you open the driver’s
door with the ignition switched off or
remove the SmartKey from the starter
switch.
When the parking lamps are switched on
and you remove the SmartKey from the
starter switch and open the driver’s door,
an acoustic signal sounds.
In addition the message Switch Off
Lights appears in the multifunction
display.
Switch off the parking lamps manually.
! Failure to switch off the parking lamps
when leaving the vehicle may result in a
discharged battery.
i For better detection of the vehicle, the
LED daytime running lamps are dimmed to
parking lamp level when the low-beam
headlamps are switched on.
Low-beam headlamps
The low-beam headlamps can be switched on
and off with the exterior lamp switch.
XSwitch on the ignition.XSwitching on: Turn the exterior lamp
switch to position 0064.
The following lamps come on:
R Low-beam headlamps
R Parking lamps 5
R Green indicator lamp 0064 in the
instrument cluster
Automatic headlamp mode
GWarning!
If the exterior lamp switch is set to 0066, the
headlamps will not automatically come on
under foggy conditions. This could endanger
you and/or others. Thus, turn the exterior
lamp switch to 0064 under foggy conditions.
The automatic headlamp feature is only an aid
to the driver. The driver is responsible for the
operation of the vehicle’s lights at all times.
XSwitching on: Turn the exterior lamp
switch to position 0066.
When ambient light is low: When the
KEYLESS-GO start/stop button has been
pressed once or when the SmartKey is in
starter switch position 1, the parking lamps 5
come on automatically.
When the engine is running, the low-beam
headlamps come on additionally.
When ambient light is bright: When the
KEYLESS-GO start/stop button has been
pressed once or when the SmartKey is in
starter switch position 1, all lamps are off.
When the engine is running, the daytime
running lamps 6
come on automatically.
When the low-beam headlamps are switched
on, the green indicator lamp 0064 in the
instrument cluster comes on.
5 When the parking lamps are on, the tail lamps, the license plate lamps, the side marker lamps, and the
instrument cluster illumination are also on.
6 USA only: The daytime running lamp mode must be activated via the control system.250LightingControls in detail
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Starting the engineGWarning!
Inhalation of exhaust gas is hazardous to your
health. All exhaust gas contains carbon
monoxide (CO), and inhaling it can cause
unconsciousness and possible death.
Do not run the engine in confined areas (such
as a garage) which are not properly ventilated.
If you think that exhaust gas fumes are
entering the vehicle while driving, have the
cause determined and corrected
immediately. If you must drive under these
conditions, drive only with at least one
window fully open at all times.
Gearshift pattern for AMG SPEEDSHIFT DCT7-SPEED Transmission
\000`Park position\000aReverse gear\000_Neutral position\000^Drive position
For more information, see “AMG SPEEDSHIFT
DCT 7-SPEED Transmission” (Y page 263).
XMake sure the transmission is in park
position P.
With KEYLESS-GO
GWarning!
As long as the SmartKey is in your vehicle, the
vehicle can be started. Therefore, never leave
children unattended in the vehicle, as they
could otherwise accidentally start the engine.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Do
not leave children unattended in the vehicle,
or with access to an unlocked vehicle. A
child's unsupervised access to a vehicle could
result in an accident and/or serious personal
injury.
You can start your vehicle without the
SmartKey in the starter switch using the
KEYLESS-GO start/stop button.
The SmartKey must be located in the vehicle.
It will, however, not be detected in the trunk.
KEYLESS-GO start/stop button
\000FUSA only\000GCanada onlyXDepress the brake pedal during the starting
procedure.
XDo not depress the accelerator pedal.XPress the KEYLESS-GO start/stop button
once.
The engine starts automatically.
With SmartKey
XDo not depress the accelerator pedal.XTurn the SmartKey in the starter switch to
position 3 (Y page 242) and release it.
The engine starts automatically.
Starting difficulties
! Remember that extended starting
attempts can drain the battery.
258Driving and parkingControls in detail
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The engine does not start. You can hear
the starter.
There could be a malfunction in the engine
electronics or in the fuel supply system.
Carry out the following steps:XIf you are starting the engine with the
SmartKey: Turn the SmartKey in the starter
switch to position 0 and repeat the starting
procedure.XIf you are starting the engine with KEYLESS-
GO: Close any doors that may be open to
allow for better detection of the SmartKey.
or
XStart the engine with the SmartKey as radio
signals from another source may be
interfering with the KEYLESS-GO function.XRepeat the starting procedure.
If the engine does not start after several
starting attempts:
XContact an authorized Mercedes-Benz
Center or call Roadside Assistance.
The engine does not start. You cannot
hear the starter.
The battery may not be charged sufficiently.
XGet a jump start ( Y page 413).
If the engine will not start despite a jump
start:
XContact an authorized Mercedes-Benz
Center or call Roadside Assistance.
The starter has been exposed to excessive
temperatures.
XLet the starter cool for about 2 minutes.XRepeat the starting procedure.
If the engine does not start after several
starting attempts:
XContact an authorized Mercedes-Benz
Center or call Roadside Assistance.Driving offGWarning!
On slippery road surfaces, never downshift in
order to obtain braking action. This could
result in drive wheel slip and reduced vehicle
control. Your vehicle’s ABS will not prevent
this type of loss of control.
! Do not run a cold engine at high engine
speeds. Running a cold engine at high
engine speeds may shorten the service life
of the engine. This is not covered by the
Mercedes-Benz Limited Warranty.
Drive off immediately after starting the
engine to warm up the engine efficiently.
The engine must be at operating
temperature before using full engine
power. The engine has reached operating
temperature once the engine oil
temperature indicator in the AMG menu of
the control system has stopped flashing.
At engine temperatures below 32‡ (0†),
the engine’s maximum speed is restricted
in order to protect it from damage. Avoid
driving your vehicle at full speed when the
engine is cold to prevent premature engine
wear and/or diminished comfort.
! You have forgotten to release the
electronic parking brake when driving off if
R an acoustic warning sounds
R the message Release Parking Brake
appears in the multifunction display
R the red indicator lamp for the electronic
parking brake 0049 (USA only) or 0024
(Canada only) in the instrument cluster
flashes
Release the electronic parking brake.
! Avoid spinning of a drive wheel. This may
cause serious damage to the drivetrain
which is not covered by the Mercedes-Benz
Limited Warranty.
! Simultaneously depressing the
accelerator pedal and applying the brakes
reduces engine performance and causes
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Vehicle equipment ............................362
Where will I find...? ...........................362
Vehicle status messages in the
multifunction display .......................364
What to do if... ................................... 388
Unlocking/locking manually ...........397
Replacing SmartKey battery ............399
Replacing bulbs ................................. 400
Replacing wiper blades ....................400
Flat tire .............................................. 402
Wheel change .................................... 405
Battery ............................................... 410
Jump starting .................................... 413
Towing the vehicle ............................415
Fuses .................................................. 417361Practical hintsBA 197 USA, CA Edition A 2011; 1; 27, en-UShereepeVersion: 3.0.3.52010-03-24T15:31:10+01:00 - Seite 361

Display messagesPossible causes/consequences and 0050 Solutions0039
Obtain a New KeyThe SmartKey is malfunctioning.XContact an authorized Mercedes-Benz Center.0039
Close Doors to
Lock VehicleYou tried to lock the vehicle but not all doors were closed.XClose doors and lock the vehicle again.0039
Key Does Not
Belong to VehicleThe SmartKey in the starter switch does not belong to the vehicle.XRemove the SmartKey from the starter switch.0039
Replace Key BatteryThe battery in the SmartKey with KEYLESS-GO is discharged.XReplace the battery ( Y page 399).0039
Key Not Detected
(message appears in
red)The SmartKey with KEYLESS-GO is not detected while the engine
is running because the SmartKey is not in the vehicle.XStop the vehicle as soon as it is safe to do so.XEngage the electronic parking brake.XSearch for the SmartKey.
The vehicle cannot be locked centrally nor can the engine be
started again after the engine is stopped.0039
Key Not Detected
(message appears in
red)The SmartKey with KEYLESS-GO is not detected while the engine
is running because there is strong radio-frequency interference.XStop the vehicle as soon as it is safe to do so.XEngage the electronic parking brake.XOperate the vehicle with the SmartKey in the starter switch.0039
Key Not Detected
(message appears in
white)The SmartKey with KEYLESS-GO is momentarily not detected.XChange the position of the SmartKey in the vehicle.XOperate the vehicle with the SmartKey in the starter switch.0039
Insert KeyThe KEYLESS-GO system is malfunctioning.XOperate the vehicle with the SmartKey in the starter switch.00BE
Check Washer FluidThe washer fluid in the washer fluid reservoir has fallen below the
minimum level. XAdd washer fluid ( Y page 325).380Vehicle status messages in the multifunction displayPractical hints
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XRemove the SmartKey from the trunk lid
lock.XCheck whether the trunk is locked.XUnlocking: Insert the mechanical key into
trunk lid lock 0046.XTurn the mechanical key counterclockwise
as far as it will go.XRemove the SmartKey from the trunk lid
lock.
You can now open the trunk.
Replacing SmartKey battery
If the battery in the SmartKey is discharged,
the vehicle can no longer be locked or
unlocked. It is recommended to have the
battery replaced at an authorized Mercedes-
Benz Center.
GWarning!
Batteries contain poisonous and corrosive
substances. Therefore, keep the batteries out
of reach of children.
If a battery is swallowed, seek medical help
immediately.
GWarning!
SmartKey batteries contain perchlorate
material, which may require special handling
and regard for the environment. Check with
your local government’s disposal guidelines.
California residents, see http://
www.dtsc.ca.gov/HazardousWaste/
Perchlorate/index.cfm .
Batteries contain materials that can harm the
environment if disposed of improperly.
Recycling of batteries is the preferred method
of disposal. Many states (USA only) or
provinces (Canada only) require sellers of
batteries to accept old batteries for recycling.
When inserting the battery, make sure he is
clean and free of lint.
i The required replacement battery is
available at any authorized Mercedes-Benz
Center.
Replacement battery: Lithium, type CR 2025
or equivalent.XRemove the mechanical key from the
SmartKey ( Y page 397).XPress mechanical key 0047 into the SmartKey
opening until battery compartment
cover 0046 opens. Do not keep the cover
shut.XRemove the battery compartment cover.XPat the SmartKey against the palm of your
hand until battery 008A falls out.XInsert the new battery with the positive
terminal (+) facing up. Use a lint-free cloth.XInsert the tabs of the battery compartment
cover into the housing and press the cover
closed.XCheck the operation of the SmartKey.Replacing SmartKey battery399Practical hintsBA 197 USA, CA Edition A 2011; 1; 27, en-UShereepeVersion: 3.0.3.52010-03-24T15:31:10+01:00 - Seite 399Z