2009 MERCEDES-BENZ SLR warning

99 Controls in detail
Locking and unlocking
Factory setting
Global unlocking
Press buttonŒ.
All turn signal lamps flash once. The
anti-theft alarm system is disarmed.
The vehicle will lock again automatically
and rearm the anti-theft alarm system
within approximately 40 seconds of
unlocking if:


neither door nor trunk is opened


the SmartKey is not inserted in the
starter switch


the central locking switch is not
activated
Warning!
G
When leaving the vehicle, always remove the
SmartKey from the starter switch, take it
with you, and lock the vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. It is possible
for children to open a locked door from the
inside, which could result in an accident
and/or serious personal injury.i
USA only:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the following
two conditions:
(1) This device may not cause harmful interfer-
ence, and
(2) this device must accept any interference re-
ceived, including interference that may
cause undesired operation.
Any unauthorized modification to this device
could void the user’s authority to operate the
equipment.
i
Canada only:
This device complies with RSS-210 of Industry
Canada. Operation is subject to the following
two conditions:
(1) This device may not cause interference, and
(2) this device must accept any interference re-
ceived, including interference that may
cause undesired operation of the device.
Any unauthorized modification to this device
could void the user’s authority to operate the
equipment.
!
If you cannot lock or unlock the vehicle with
the SmartKey, then the batteries in the Smart-
Key are discharged, the SmartKey is malfunc-
tioning or the vehicle battery is drained.


Check the batteries in the SmartKey
(page 100) and replace them if necessary
(page 359).


Use the mechanical key to unlock the vehicle
(page 357).


Have the vehicle battery and the battery con-
nections checked. Contact an authorized
Mercedes-Benz Center.
If the SmartKey is malfunctioning, contact Road-
side Assistance or an authorized Mercedes-Benz
Center.

103 Controls in detail
Locking and unlocking
The switch is located on the lower part of
the center console.
1Remote trunk opening switch
Press switch1 until the trunk lid
unlocks and opens slightly.

Lift the trunk lid.
The trunk can also be opened using
buttonŠ on the SmartKey or from its
inside in an emergency, see “Trunk emer-
gency release” (
page 104).
Closing the trunk lid
1Handle

Lower trunk lid by firmly pulling on
handle1.
!
Always make sure that there is sufficient
overhead clearance.
Warning!
G
To prevent possible personal injury, always
keep hands and fingers away from the trunk
opening when closing the trunk lid. Be espe-
cially careful when small children are
around.
Make sure the trunk is closed when the en-
gine is running and while driving. Among
other dangers, such as blocked visibility,
exhaust fumes may enter the vehicle
interior. These fumes are damaging to your
health.
!
Do not pull on the Airbrake or the wind
screen. Otherwise the Airbrake, the wind screen
or the trim panel could be damaged.
i
Do not place the SmartKey in the open
trunk. You may lock yourself out.
If the vehicle was previously centrally locked, the
trunk lid will lock automatically after closing it.
All turn signals will flash three times to confirm
locking.

105 Controls in detail
Locking and unlocking
Locking and unlocking from the inside
You can lock or unlock the vehicle from in-
side using the central locking switches.
This can be useful, for example, if you want
to unlock the passenger door from the in-
side or want to lock the vehicle before
starting to drive.
The central locking switch does not lock or
unlock the fuel filler flap and the storage
compartments.
You can open a locked door from the in-
side. Open door only when conditions are
safe to do so.The switches are located on the upper part
of the center console.
Central locking switches1Locking
2UnlockingLocking

Press central locking switch1.
If all the doors are closed, the vehicle
locks.
Unlocking

Press central locking switch2.
The vehicle unlocks.
Warning!
G
When leaving the vehicle, always remove the
SmartKey from the starter switch, take it
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.
i
If the vehicle was previously centrally locked
using the SmartKey, it will not unlock using the
central locking switch.
If the vehicle was previously locked with the
central locking switch


while in the global remote control mode, the
complete vehicle is unlocked when a door is
opened from the inside


while in the selective remote control mode,
only the door opened from the inside is
unlocked

106 Controls in detailLightingFor information on how to switch on the
headlamps and use the turn signals, see
“Switching on headlamps” (
page 51)
and “Turn signals” (
page 51).
Exterior lamp switch
The exterior lamp switch is located on the
dashboard to the left of the steering wheel.
MOff
Daytime running lamp mode
(
page 108)
UAutomatic headlamp mode
Daytime running lamp mode
(page 108)
CParking lamps (also tail lamps,
license plate lamps, side marker
lamps, instrument panel lamps)BLow-beam headlamps or high-beam
headlamps
ˆStanding lamps, right
(turn left one stop)
‚Standing lamps, left
(turn left two stops)
CIndicator lamp for parking lamps
‡Indicator lamp for front fog lamps
†Indicator lamp for rear fog lamp
i
If you drive in countries where vehicles drive
on the other side of the road than the country
where the vehicle is registered, you must have
the headlamps modified for symmetrical low
beams. Relevant information can be obtained at
any authorized Mercedes-Benz Center.
i
If you hear a warning signal you have forgot-
ten to switch off the low-beam headlamps or the
parking lamps before opening the driver’s door.
In addition the message$
Lights Are
Still On
appears in the multifunction display.
Switch off the headlamps or the parking lamps.
If the message
Switch off lights or re-
move key.
appears in the multifunction display,
remove the SmartKey from the starter switch or
switch off the automatic headlamp mode.
!
Failure to switch off the headlamps when
leaving the vehicle may result in a discharged
battery.

107 Controls in detail
Lighting
Low-beam headlamps
The low-beam headlamps can be switched
on and off with the exterior lamp switch
using the manual headlamp mode.
Turn the exterior lamp switch to
positionB.
The following lamps switch on:

Low-beam headlamps


Tail and parking lamps


License plate lamps


Side marker lamps
Automatic headlamp mode
The following lamps switch on and off
automatically depending on the brightness
of the ambient light:


Low-beam headlamps


Tail and parking lamps


License plate lamps


Side marker lamps

Turn the exterior lamp switch to
position U.
With the SmartKey in starter switch
position1, the tail and parking lamps,
the license plate lamps, and the side
marker lamps will switch on and off
depending on the brightness of the
ambient light.
When the engine is running, the
low-beam headlamps, the tail and park-
ing lamps, the license plate lamps, and
the side marker lamps will switch on
and off depending on the brightness of
the ambient light.
Warning!
G
If the exterior lamp switch is set toU,
the headlamps will not be automatically
switched on under foggy conditions.
To minimize risk to you and to others,
activate headlamps by turning exterior lamp
switch toB when driving or when traffic
and/or ambient lighting conditions require
you to do so.
In low ambient lighting conditions, only
switch from positionU toB with the
vehicle at a standstill in a safe location.
Switching fromU toB will briefly
switch off the headlamps. Doing so while
driving in low ambient lighting conditions
may result in an accident.
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.
i
Canada only:
High-beam headlamps are only available with the
exterior lamp switch in positionB.

109 Controls in detail
Lighting
Locator lighting and night security
illumination
The locator lighting and the night security
illumination are described in the “Control
system” section, see “Setting locator light-
ing” (
page 135) and “Setting night secu-
rity illumination” (
page 136).Fog lampsFront fog lamps

Turn the exterior lamp switch to posi-
tion C orB (
page 106).

Pull out the exterior lamp switch to first
stop.
The front fog lamps switch on.
The green indicator lamp‡ in the
exterior lamp switch comes on
(page 106).

Push in the exterior lamp switch.
The front fog lamps switch off.
The green indicator lamp‡ in the
exterior lamp switch goes out.
Warning!
G
In low ambient lighting or foggy conditions,
only switch from positionU toB with
the vehicle at a standstill in a safe location.
Switching fromU toB will briefly
switch off the headlamps. Doing so while
driving in low ambient lighting conditions
may result in an accident.i
Fog lamps will operate with the parking
lamps and/or the low-beam headlamps on. Fog
lamps should only be used in conjunction with
low-beam headlamps. Consult your State or
Province Motor Vehicle Regulations regarding al-
lowable lamp operation.
i
Fog lamps cannot be switched on manually
with the exterior lamp switch in positionU.
For switching on the fog lamps, turn the exterior
lamp switch to positionB first.

111 Controls in detail
Lighting
Hazard warning flasher
The hazard warning flasher can be
switched on at all times, even with the
SmartKey removed from the starter
switch.
The hazard warning flasher switches on
automatically when an air bag deploys.
The hazard warning flasher switch is
located on the upper part of the center
console.
1Hazard warning flasher switchSwitching on hazard warning flasher

Press hazard warning flasher
switch1.
All turn signals are flashing.Switching off hazard warning flasher

Press hazard warning flasher switch1
again.
i
With the hazard warning flasher activated
and the combination switch set for either left or
right turn, only the respective turn signals will
operate when the ignition is switched on.
i
If the hazard warning flasher has been
activated automatically, press hazard warning
flasher switch1 once to switch it off.

114 Controls in detailInstrument clusterFor a full view illustration of the instrument
cluster, see “Instrument cluster”
(page 28).
1Reset button
The instrument cluster is activated when
you


open a door


switch on the ignition


press the reset button1


switch on exterior lampsOpening a door will activate the instrument
cluster only for about 30 seconds.
You can change the instrument cluster
settings in the Instrument cluster submenu
of the control system (
page 132).Adjusting instrument cluster
illumination
Use the reset button1 to adjust the illu-
mination brightness for the instrument
cluster and the switches on the center
console.
To brighten illumination
Turn the reset button1 clockwise.
The instrument cluster illumination will
brighten.
To dim illumination

Turn the reset button1 counterclock-
wise.
The instrument cluster illumination will
dim.
Warning!
G
No messages will be displayed if either the
instrument cluster or the multifunction
display is inoperative.
As a result, you will not be able to see infor-
mation about your driving conditions, such
as speed or outside temperature, warn-
ing/indicator lamps, malfunction/warning
messages or the failure of any systems.
Driving characteristics may be impaired.
If you must continue to drive, do so with
added caution. Visit an authorized
Mercedes-Benz Center as soon as possible.
i
The instrument cluster illumination is
dimmed or brightened to suit ambient light
conditions.