MERCEDES-BENZ SLS AMG GT ROADSTER 2015 C197 Owner's Manual

The hazard warning lamps switch off auto-
matically if the vehicle exceeds aspeed of
6m ph(10 km/h) again after afull brake appli-
cation.
i The hazard warning lamps still operate if
the ignition is switched off. Headlam
pcleaning system
The headlamps are cleaned automatically if
the "Wipe with washer fluid" function is oper-
ated five times (Y page 101) while the lights
are on and the engine is running. When you
switch off the ignition ,the automatic head-
lamp cleaning system is reset and counting is
resumed from 0. Headlamps fogged up on the inside
The headlamps may fog up on the inside if
there is high atmospheric humidity.
X Drive with the headlamps switched on.
The level of moisture diminishes, depend-
ing on the length of the journey and the
weather conditions (humidity and temper-
ature).
If the level of moisture does not diminish:
X Have the headlamps checked at aqualified
specialist workshop. Interior lighting
Overview of interior lighting
Overhead control panel
0043
0033 Switches the automatic interior
lighting control on/off
0044 003D Switches the right-hand reading
lamp on/off
0087 004A Switches the interior lighting on/off
0085 003D Switches the left-hand reading lamp
on/off Interior lighting control
General notes In order to prevent the vehicle's battery from
discharging, the interior lighting functions are
automatically deactivated after some time
unless the SmartKey is in position 2in the
ignition lock.
Automatic interior lighting control X
To activate/deactivate: press the0033
button.
When the automatic interior lighting
control is activated, the button is flush with
the overhead control panel.
The interior lighting automatically switches
on if you:
R unlock the vehicle
R open adoor
R remove the SmartKey from the ignition lock Interior lighting
99Lights and windshield wipers Z

The interior light is activated for
ashort while
when the SmartKey is removed from the igni-
tion lock. You can activat ethis delayed
switch-off using the on-board computer
(Y page 159).
Manua linterior lighting control X
To switch the interior lighting on/off:
press the 004Abutton.
X To switch the reading lampso n/off:
press the 003Dbutton. Crash-responsive emergency lighting
The interior lighting is activated automatically
if the vehicle is involved in an accident.
X To switch off the crash-responsive
emergency lighting: press the hazard
warning lamp button.
or X Lock and then unlock the vehicle using the
key. Replacing bulbs
Important safety notes
Xenon bulbs G
DANGER
Xenon bulbs carry ahigh voltage. You can get
an electric shock if you remove the cover of
the Xenon bulb and touch the electrical con-
tacts. There is arisk of fatal injury.
Never touch the parts or the electrical con-
tactsoft he Xenon bulb. Always have work on
the Xenon bulbs carried out at aqualified spe-
cialist workshop.
Your vehicle is equipped with Xenon bulbs.
You can recognize this by the following: the
cone of light from the Xenon bulbs moves
from the top to the bottom and back again
when you start the engine. For this to be observed, the lights must be switched on
before starting the engine.
Bulbs and lamps are an importan
taspect of
vehicle safety. You must therefore make sure that these function correctly at all times.
Have the headlamp setting checked regularly.
Other bulbs G
WARNING
Bulbs, lamps and connector scan get very hot
when operating. If you change abulb, you
could burn yourself on these components.
There is arisk of injury.
Allow these components to cool down before changin gabulb.
There are bulbs other than the Xenon bulbs
that you cannot replace. Replace only the
bulbs listed (Y page 101). Have the bulbs that
you cannot replace yourself changed at a
qualified specialist workshop.
If you require assistance changin gbulbs, con-
sult aqualified specialist workshop.
Do not touch the glass tube of new bulbs with
your bare hands. Even minor contamination
can burn into the glass surface and reduce
the service life of the bulbs. Always use alint-
free cloth or only touch the base of the bulb
when installing.
Only use bulbs of the correc ttype.
If the new bulb still does not light up, consult
aq ualified specialist workshop.
Bulbs and lamps are an importan taspect of
vehicle safety. You must therefore make sure that these function correctly at all times.
Have the headlamp setting checked regularly. Changing the front bulbs
You cannot replace the bulbs at the front
yourself. Contact aqualified specialist work-
shop which has the necessary specialist
knowledge and tools to carry out the work
required. Mercedes-Benz recommends that 100
Replacing bulbsLights and windshield wipers

you use an authorized Mercedes-Ben
zCenter
fo rt hisp urpose. Changin
gthe rear bulbs
Licens eplate lamp The only rea
rbulbs you can chang eare the
W5Wl icense plat elamp bulbs. X
Switc hoffthel ights.
X Lever lamp housing 0043out of th eframe
usin gas crewdriver.
X Unscrew th ebulb holder from th elamp
housin gand pull out th ebulb.
X Inser tanewbulb into th ebulb holder and
screw th ebulb holder into th elamp hous-
ing.
X Press th elamp housin gbackintot he frame
until it engages. Windshiel
dwipers Switchin
gthe windshield wipers
on/off
! Do no
toperat ethe windshield wipers
when th ewindshield is dry, as this could
damage th ewiper blades. Moreover, dust
that has collecte donthewindshield can
scratch th eglas sifw ipingtakes placewhen
th ew indshield is dry.
If it is necessary to switch on th ewindshield
wiper sindry weather conditions, always
use washer flui dwhen operatin gthe wind-
shield wipers. !
If th
ewindshield wiper sleav esme arson
th ew indshield after th evehicl ehas been
washed in an automati ccar wash ,wax or
other residues may be th ereason fo rthis.
Clean th ewindshield usin gwasher fluid
after washin gthe vehicl einana utomatic
car wash. Combination switch
0047
003F Windshield wiper off
0048 0062 Intermittent wipe, low (rai nsensor
set to low sensitivity)
0049 0063 Intermittent wipe, hig h(rai ns ensor
set to hig hsensitivity)
004A 00AA Continuous wipe, slow
004B 00A9 Continuous wipe, fast
0084 00D3 Single wipe/ 00D4To wipe th ewind-
shield usin gwasher fluid
X Switc hont heignition.
X Tur nthe combination switch to th ecorre-
spondin gposition.
! Intermittent wipin
gwithr ain sensor :due
to optica linf luences and th ewindshield
becoming dirty in dry weather conditions,
th ew indshield wiper smay be activated
inadvertently. This could then damage the
windshield wiper blade sorscratch the
windshield.
Fo rthisr eason ,you should always switch
of ft he windshield wiper sindry weather.
In the 0062or0063 position ,the appropriate
wipin gfrequenc yisset automatically accord-
in gtot heintensit yofthe rain .Int he0063
position ,the rain sensor is mor esensitive Windshiel
dwipers
101Lights an dwindshield wipers Z

tha
nint he0062 position, causing the wind-
shiel dwiper stow ipem oref requently.
If the wipe rblade sareworn, the windshield
will no longe rbewipedproperly. This could
prevent yo ufromo bser ving the traffi ccondi-
tions. Replace the wipe rblade stwice ayear,
ideall yinspringand fall. Replacin
gthe wiper blades
Important safety notes G
WARNING
If the windshiel dwiper sbegin to mov ewhile
yo ua rechanging the wipe rblades, youc ould
be trapped by the wipe rarm .The re is ariskof
injury.
Alway sswitch off the windshiel dwiper sand
ignition befor echanging the wipe rblades.
! To avoi
ddamagin gthe wipe rblades,
make sure tha tyou touch onl ythe wiper
ar moft he wiper.
! Never open the hood if
awindshiel dwiper
ar mh asbeen folde dawayfromt he wind-
shield.
Never fol dawindshiel dwiper armw ithout a
wipe rblade back onto the windshield.
Hol dthe windshiel dwiper armf irml yw hen
yo uc hange the wipe rblade .Ify ourelease
the windshiel dwiper armw ithout awiper
blad eand it fall sonto the windshield, the
windshiel dmaybe damage dbythe force of
the impact.
Mercedes-Benz recommend stha tyou have
the wipe rblade schange dataq ualified
specialis tworkshop.
Replacin gthe wiper blades Removing the wiper blades
X Switch off the engine.
X Remov eyourfoo tfromt he brake pedal.
X Set the windshiel dwiper to the 00AAposi-
tion. X
Press the Start/Stop button repeatedly
unti lthe windshiel dwiper sstart.
X When the wipe rarm sh aver eache daver-
tica lposit ion, press the Start/Stop button.
X Fol dthe wipe rarm away fro mthe wind-
shiel duntilite ngages.
X Set the wipe rblade at righ tangle stot he
wipe rarm. X
Remov ethe wipe rblade fromt he retainer
on the wipe rarm in the directio nofthe
arrow.
Installing the wiper blades X Slide the new wipe rblade into the retainer
on the wipe rarm in the opposite direction
to the arrow.
X Turn the wipe rblade parallel to the wiper
arm.
X Fol dthe wipe rarm back onto the wind-
shield. 102
Windshiel
dwipersLigh ts an dwindshield wipers

Problems with the windshield wipers
Problem
Possible causes/consequences and
0050
0050Solutions The windshield wipers
are jammed. Leaves or snow, for example, may be obstructing the windshield
wiper movement.T
he wiper motor has been deactivated.
X Switch off the engine using the Start/Stop button and open the
driver's door.
X Remove the cause of the obstruction.
X Switch the windshield wipers back on. The windshield wipers
fail completely. The windshield wiper drive is malfunctioning.
X Select another wiper speed on the combination switch.
X Have the windshield wipers checked at aqualified specialist
workshop. The windshield washer
fluid from the spray
nozzles no longer hits
the center of the wind-
shield. The spray nozzles are misaligned.
X Have the spray nozzles adjusted at aqualified specialist work-
shop. The wiper arms are on
the windshield. The wiper arms have been moved by an external force.
X Select key position 2(ignition) with the Start/Stop button.
The wiper arms move back down automatically. Windshield wipers
103Lights and windshieldw ipers Z

104

Useful information
............................106
Overview of climat econtrol sys-
tems ................................................... 106
Operating the climat econtrol sys-
tems ................................................... 108
Setting the air vents .........................113 105Climat
econtrol

Useful information
i This Operator's Manual describes all
models and all standard and optional equip- ment of your vehicle available at the time of
publication of the Operator's Manual.
Country-specific differences are possible.
Please not ethat your vehicle may not be
equipped with all feature sdescribed. This
also applies to safety-related system sand
functions.
i Please read the information on qualified
specialist workshops (Y page 23).Overview of climat
econtrol systems Important safet
ynotes
Observ ethe settings recommende donthe
following pages. The windows could other-
wise fog up.
To preven tthe windows from foggin gup:
R switc hoff climat econtro lonly briefly
R switc hona ir-recirculation mode only
briefly
R switc hont he coolin gwith air dehumidifi-
cation function
R switc hont he defros twindshield function
briefly, if required
The automatic climat econtro lregulates the
temperature and the humidity in the vehicle
interior and filter sundesirable substances
out of the air.
Coupe: dual-zon eautomatic climat econtrol
is only operational when the engin eisrun-
ning. Optimum operation is only achieved
with the side windows closed.
Roadster: dual-zon eautomatic climate
contro lisonly operational when the engin eis
running. Optimum operation is only achieved
with the side windows and roof closed.
i When the weather is warm, ventilate the
vehicle for abrief period. This will speed up
the coolin gprocess and the desired interior
temperature will be reached more quickly. i
The integrated filter filter
sout most par-
ticles of dust and soot and completely fil-
ter sout pollen. It also reduces gaseous pol-
lutant sand odors. Aclogged filter reduces
the amount of air supplied to the vehicle
interior. For this reason ,you should always
observ ethe interval for replacin gthe filter,
which is specified in the Maintenance
Booklet. As it depends on environmental
conditions, e.g. heavy air pollution, the
interval may be shorter than stated in the
Maintenance Booklet. 106
Overview of climat
econtrol systemsClimat econtrol

Control panel for dual-zone automatic climat
econtrol Canad
aonly
0043 To set th etem perature, left (Y page 110)
0044 To set climate control to automatic (Y page 110)
0087 To switch climate control on/of f(Ypage 108)
0085 To switch th eMONOfunction on/off
0083 To switch coolin gwitha ir dehumidification on/of f(Ypage 108)
0084 To defros tthe windshield (Y page 111)
006B To activate/deactivat eair-recirculation mod e(Ypage 113)
006C To set th etem perature, righ t(Ypage 110)
006D To switch th erear window defroste ron/off( Ypage 112)
006E To increas ethe airflow (Y page 111)
006F To reduc ethe airflow (Y page 111)
0070 Display
0071 To set th eair distribution (Y page 110) US
Ao nly
0043 To set th etem perature, left
0044 To set climate control to automatic (Y page 110)
0087 To switch climate control on/of f(Y page 108)
0085 To switch maximum coolin gon/off( Ypage 111)
0083 To switch coolin gwitha ir dehumidification on/of f(Ypage 108)
0084 To defros tthe windshield (Y page 111) Overview of climat
econtrol systems
107Climate control

006B
To activate/deactivat eair-recirculation mode (Y page 113)
006C To set the temperature, right (Y page 110)
006D To switch the rear window defroster on/of f(Ypage 112)
006E To increase the airflow (Y page 111)
006F To reduce the airflow (Y page 111)
0070 Display
0071 To set the air distribution (Y page 110)Optimum use of dual-zone automatic
climate control
The following contains instructions and rec-
ommendations to enable you to get the most
out of your automatic climate control.
R Activate climate control using the 0058and
005A buttons. The indicator lamps in the
0058 and005A button slight up.
R Set the temperature to 72 ‡(22 †).
R Only use the "Windshield defrosting" func-
tion briefly until the windshield is clear
again.
R Only use air-recirculation mode briefly, e.g.
if there are unpleasant outside odors or
when in atunnel. The windows could oth-
erwise fog up, since no fresh air is drawn
into the vehicle in air-recirculation mode.
R Use the MONO function if you want to
adopt the temperature and air distribution
settings from the driver's side for all cli-
mate control zones. The indicator lamp in
the 005B button lights up. Operating the climate control sys-
tems
Switching climate control on/off
General notes When the climate control is switched off, the
air supply and air circulation are also
switched off. The windows could fog up.
Therefore, switch off climate control only
briefly i
Activate climate control primarily using
the 0058 button (Y page 110).
Activating/deactivating X
Select key position 2with the Start/Stop
button (Y page 119).
X To activate: press the0058button.
The indicator lamp in the 0058button lights
up. Airflow and air distribution are set to
automatic mode.
or X Press the 0078button.
The indicator lamp in the 0078button goes
out. The previously selected settings are
restored.
X To deactivate: press the0078button.
The indicator lamp in the 0078button lights
up. Activating/deactivating cooling with
air dehumidification
General notes If you deactivate the "Cooling with air-dehu-
midification" function, the air inside the vehi-
cle will not be cooled. The air inside the vehi-
cle will also not be dehumidified. The win-
dows can fog up more quickly. Therefore,
deactivate the cooling with air-dehumidifica-
tion function only briefly.
The "Cooling with air dehumidification" func-
tion is only available when the engine is run-
ning. The air inside the vehicle is cooled and
dehumidified accordin gtothe temperature
selected. 108
Operating the climate control systemsClimate control