air condition MERCEDES-BENZ AMG GT COUPE 2018 User Guide

If
yo u press displ aybutton 1again during
re traction, there ar wing will extend again.
The di fferent positions of there ar wing are also
shown on the instrument clus ter.
Ad justing the stationary rear wing
Re quirements:
A soc ket wrench and a releasable, medium-
st re ngth bolt lo ckare available.
% Vehicles with the AMG aerodynamic pac kage
are fitted wi thast ationary rear wing.
The rear wing impr ovesth ere ar axle output and,
th erefore, theve hicle's driving stabilit y.Yo u can
mo vethere ar wing into an inclined and a flat
position.
When you mo vethere ar wing into the inclined
position, there ar axle output and the air resist‐
ance increase. #
Unscr ew the bolts 1with a soc ket wrench. #
Tilt th ere ar wing as far as it will go, upwards
in an inclined position, or down wards in a flat
position. #
Equip the bolts 1with a releasable,
medium- stre ngth bolt lo ckand tighten them.
Specified tightening torq ue: 10Nm. AMG RIDE CONTROL
Fu
nction of AMG RIDE CONTROL
AMG RIDE CONTROL is an electronically control‐
led damping sy stem for impr oved driving com‐
fo rt and inc reased driving saf ety. The damping is adjus
ted individually toeach
wheel and depends on thefo llowing factors:
R the driving style, e.g. sporty
R thero ad condition, e.g. bumps
R the individual selection of Sport, Sport+ or
Comfort
% The mode can also be set using the
DY NA MIC SELECT switch. Todo this, the
same suspension tuning must be selected
fo r AMG RIDE CONTROL and theDY NA MIC
SELECT switch.
% When theve hicle is star ted again, the "Com‐
fo rt" setting is activated automaticall y.
AMG RIDE CONTROL, selecting the suspen‐
sion tuning
Yo u can select from thre e dif fere nt suspension
tunings:
R COMFORT ensures a comfor table suspen‐
sion tuning. Select this suspension tuning if
yo u prefer a comfor table driving style.
R SPORT ensures a firm er suspension tuning.
Select this suspension tuning when employ‐ Driving and parking
151

1
Yellow lane marking the course the tyres will
ta ke atthe cur rent steering wheel angle
(dynamic)
2 Yellow guide line, vehicle width (driven sur‐
fa ce) depending on the cur rent steering
wheel angle (dynamic)
3 Red guide line at a dis tance of appr oximately
0.3 m from there ar area
4 Mark at a distance of appr ox.1. 0 m
When Parking Assist PARKTRONIC is operational
and no object is de tected, the segments of the
wa rning display are shown in grey.
% Ifth e entire sy stem fails, the segments of
th ewa rning display are shown in red and the é
symbol appears inthe multifunction
display in the instrument clus ter.
If Pa rking Assist PARKTRONIC is deacti vated,
th ewa rning display fades out.
Sy stem limits
The cameras will not function or will only parti‐
ally function in thefo llowing situations:
R There is heavy rain, snow or fog.
R The light conditions are poor, e.g. at night.
R The respective camera lens is obstructed,
dirty or mis ted up. Obser vethe no tes on
cleaning the cameras (/ page314).
R Cameras, or vehicle components in which
th e cameras are fitted, are dama ged. In this
eve nt, ha vethe cameras, their positions and
th eir setting checked at a qualified specialist
wo rkshop.
The field of vision and other functions of the
re ve rsing camera may be restricted due toaddi‐
tional accesso ries (e.g. licence plate brac ket or
bicycle rack ). %
The display contrast may be impaired due to
incident sunlight or other light sources. In
th is case, pay particular attention.
% Have the display repaired or replaced if, for
ex ample, pixel er rors considerably restrict its
use.
Switching reve rsing camera automatic mode
on/off
The reve rsing camera is only an aid. It is not a
substitute foryo ur attention tothe sur roundings.
The responsibility for safe manoeuvring and
parking remains with you. Make sure that no
persons, animals or objects etc. are in the
manoeuvring range. Pay attention to your sur‐
ro undings and be ready tobrake at all times.
Multimedia sy stem:
4 Vehicle 5
k Assistance
5 Camera & Park. Assist
5 Auto reversing camera #
Switch the function on Oor off ª. 15 6
Driving and pa rking

Display in
the instrument display In
stru ment display in the widescreen cockpit
1 Perm issible speed
2 Perm issible speed when there is a restriction
3 Additional sign with restriction Tr
af fic Sign Assi stis not available in all coun‐
tries. If it is una vailable, display 1is shown in
th e speedome ter.
Sy stem limitations
The sy stem may be impaired or may not function
in thefo llowing situations:
R Ifth ere is poor visibility, e.g. due toinsuf fi‐
cient illumination of thero ad, if there are
highly variable shade conditions or in rain,
sno w,fog or heavy spr ay.
R Ifth ere is glare, e.g. from oncoming traf fic,
di re ct sunlight or reflections. R
Ifth e windscreen in the area of the multi‐
function camera is dirty, or if the camera is
mis ted up, damaged or co vered.
R Ifth e tra ffic signs are hard todetect, e.g. due
to dirt or sno w,or because they are co vered
or due toinsuf ficient lighting.
R Ifth e information in the navigation sy stem's
digital map is incor rect or out-of-da te.
R Ifth e signs are ambiguous, e.g. tra ffic signs
on con stru ction sites or in adjacent lanes.
R Ifyo u turn sharpl y,when passing traf fic signs
outside the camera's field of vision.
Setting Traf fic Sign Assist
Multimedia sy stem:
4 Vehicle 5
k Assistance
5 Traffic Sign Assist
Displaying de tected traf fic signs in the
medi a display #
Select Display in COMAND. #
Activate Oor deacti vate ª the function. Driving and parking
15 9

Lane
Keeping Assist Fu
nction of Lane Keeping Assist Lane
Keeping Assist monitors the area in front of
yo ur vehicle bymeans of multifunction camera
1. It ser vesto protect you against unin tention‐
ally le aving your lane. You will be warned by
means of a vibration in thesteering wheel.
Yo u are warned byvibration pulses in thesteer‐
ing wheel in thefo llowing circums tances:
R Lane Keeping Assist de tects lane markings.
R A front wheel passes over the lane markings. Whe
ther a warning is issued and when this
occurs also depends on the selected sensitivity
setting (s tanda rdor adaptive).
Lane Keeping Assist can neither reduce therisk
of an accident if youfa ilto adapt your driving
st yle nor override the la wsof ph ysics. It cannot
ta ke into account road, weather or traf fic condi‐
tions. Lane Keeping Assist is only an aid. You are
re sponsible for maintaining a safe dis tanceto
th eve hicle in front, forve hicle speed, for braking
in good time and forst ay ing in lane.
Lane Keeping Assist is available in the speed
ra nge between 60 km/h and 200 km/h.
Sy stem limitations
The sy stem may be impaired or may not function
in thefo llowing situations:
R Ifth ere is poor visibility, e.g. due toinsuf fi‐
cient illumination of thero ad, if there are
highly variable shade conditions or in rain,
sno w,fog or heavy spr ay.
R Ifth ere is glare, e.g. from oncoming traf fic,
th e sun or reflections. R
Ifth e windscreen in the area of the multi‐
function camera is dirty, or if the camera is
mis ted up, damaged or co vered.
R Ifth ere are no lane markings, or se veral
unclear lane markings are present for one
lane, e.g. around roadwor ks.
R Ifth e lane markings are worn, dark or cov‐
ered.
R Ifth e dis tance totheve hicle in front is too
short and thus the lane markings cann otbe
de tected.
R Ifth e lane markings change quickl y,e.g.
lanes branch off, cross one ano ther or
mer ge.
R Ifth e car riag ew ay isvery nar row and wind‐
ing.
Sensitivity of Lane Keeping Assist
Wi th th eSt andard or Adaptive setting, you can
influence when thewa rning vibration of Lane
Ke eping Assist take s place. Driving and parking
161

Instrument display
overview &
WARNING Risk of accident due toan
instrument display malfunction
If th e Instrument Display has failed or mal‐
functioned, you may not recognise function
re strictions applying tosaf etyre leva nt sys‐
te ms.
The operating saf ety of your vehicle may be
impaired. #
Drive on carefull y. #
Have theve hicle checked immediately
at a qualified specialist workshop. If
th e operating saf ety of your vehicle is
impaired, park theve hicle safely as soon as pos‐
sible. Contact a qualified specialist workshop. Instrument display in
the widescreen cockpit 1
Speedome ter
2 Multifunction display
3 Example: area for additional values
4 Coolant temp erature display
5 Fuel le vel and fuel filler flap location indica‐
tor
% Further display content can be shown on dis‐
play 3for additional values (/ page166).
The segments on speedome ter1 indica tethe
sy stem status forth efo llowing:
R Cruise control (/ page138) R
Speed limiter (/ page 139)
R Active Dis tance Assi stDISTRONIC
(/ page 142)
* NO
TEEngine dama gedue toexc essively
high engine speeds The engine will be damaged if
you drive with
th e engine in theov errevving range. #
Do not drive wi th the engine in theove r‐
re vving range. The fuel supply is inter
rupted toprotect the
engine when there d mark on there v counter 3
(o ve rrev ving range) is reached.
During no rmal operating conditions, the coolant
te mp erature display 4may rise to120 °C. &
WARNING Danger of bu rns when open‐
ing the bonn et
If yo u open the engine bonn etwhen the
engine has overheated or during a fire inthe
engine compartment, you could come into
contact with hot gases or other escaping
operating fluids. In
stru ment Display and on-board computer 16 3

Driving instructions may di
ffer from the actual
ro ad and traf fic conditions if:
R The route is diver ted
R The direction of a one-w aystre et has been
ch anged
Fo rth is reason, you must alw ays obser veroad
and traf fic ru les and regulations during your
journey as well as the pr evailing traf fic condi‐
tions.
The route may dif fer from the ideal route due to
th efo llowing:
R Roadwor ks
R Incomple tedigital map data
Note s on GPS reception
The cor rect function of the navigation sy stem
depends amongst other things on GPS recep‐
tion. In cer tain situations GPS reception can be
impaired, defective or even not possible, e.g. in
tunnels or in multi-s torey car par ks. Changing direction
overview There are
thre e phases when changing direction:
R Preparation phase
Ifth ere is enough time between thech anges
of direction, the multimedia sy stem prepares
yo ufo rth e upcoming change of direction. A
navigation announcement is issued, e.g.
"Prepare toturn right". The map appears in full-screen mode.
R Announcement phase
The multimedia sy stem announces the
upcoming change of direction, e.g. by
announcing "Turn right in 100 m".
The display is split into two parts. The map is
displa yed on the lef t;on theright, there is a
de tailed image of the junction or a 3D image
of the upcoming change of direction.
R Chan ge-of-direction phase
The multimedia sy stem announces the immi‐
nent change of direction, e.g. byannouncing
"N ow turn right".
The display is split into two parts.
The vehicle has successfully changed direc‐
tion when the light-coloured bar on theright
drops down to0 m and the cur rent vehicle
position symbol has reached the highlighted
ch ange-of-direction point.
When thech ange of direction is comple te,
th e map appears in full-screen mode.
% Changes of direction are also shown in the
Instrument Displa y. Multimedia sy
stem 225

The emer
gency call can be made au tomatical ly
( / page 262) or manually (/ page 263). Only
make emer gency calls if you or others are in
need of rescue. Do not make an emergency call
in theeve nt of a breakdown or a similar situa‐
tion.
Displ ays in the media displa y:
SOS READY : emergency call available
SOS NOT READY: the ignition is not on or there
is a malfunction with the emer gency call sy stem.
During an active emer gency call, Gappears
in the displa y.
Yo u can find more information on there gional
av ailability of the Mercedes-Benz emer gency call
sy stem at: http://www.mercedes-benz.com/
connect_ecall.
% Ifth ere is a malfunction in the emer gency
call sy stem (e.g. a fault with the speaker,
microphone, airbag, SOS button), a cor re‐
sponding message appears inthe multifunc‐
tion display of the instrument clus ter. Tr
iggering an automatic emer gency call
Re quirements:
R The ignition is switched on.
R The star ter battery is suf ficiently charge d.
If re stra int sy stems such as airbags or seat belt
te nsioners ha vebeen activated af ter an acci‐
dent, the Mercedes-Benz emer gency call sy stem
may automatically initiate an emer gency call.
The emergency call has been made:
R Avo ice connection is made tothe Mercedes-
Benz emer gency call centre.
R A messa gewith accident data is transmitted
to the Mercedes-Benz emer gency call centre.
The Mercedes-Benz emergency call centre
can transmit theve hicle position data toone
of the public emer gency services call cen‐
tres.
R In cer tain situations data is also transmitted
in thevo ice channel tothe Mercedes-Benz
emer gency call centre. This allo
wsmeasu resfo rre scue, reco very or
to wing toa Mercedes-Benz Service Cent reto
be initiated quickl y.
The SOS button in theov erhead control panel
fl ashes until the emer gency call is finished.
It is not possible toimmediately end an auto‐
matic emer gency call.
If th e Mercedes-Benz emer gency call sy stem
cann otconnect tothe Mercedes-Benz emer‐
ge ncy call centre, the emer gency call is au tomat‐
ical lysent tothe public emer gency services call
centre.
If no connection can be made tothe public
emer gency services, a cor responding message
appears inthe displa y. #
Dial the emer gency call number 11 2onyour
mobile phone.
If an eme rgency call has been initiated:
R Remain in theve hicle if thero ad and traf fic
conditions permit youto do so until a voice
connection is es tablished with the emer‐
ge ncy call centre operator. 262
Multimedia sy stem

The
TVtuner enables reception of digital chan‐
nels according tothefo llowing standards:
R DVB-T
R DVB-T2
In some countries, thest andards may not be
av ailable, or may not be available in all areas.
A CI+ module (Common In terface Module),
which is not included in the scope of deliver y,is
used todecrypt HD prog rammes according to
th e CI+ standard. In some countries, an addi‐
tional smart card is required, which is inse rted
into the CI+ module (see the manufacturer's
operating manual).
The TVtuner is behind the front passenger seat
on theright, rear wheel ar ch. The CI+ module is
inse rted into theTV tune r.
* NO
TEDama getothe CI+ module and
Smart Card The CI+ module is designed
for use in the
home. The CI+ module can overheat and be
damaged bycontinuous exposure tohigh
outside temp eratures. #
Make sure that the CI+ module is not
subject tohigh temp eratures forex ten‐
ded pe riods of time.
If th e CI+ module is damaged, no
encryp tedch annels can be recei ved. The
TVtuner can recei veprogrammes in Dolby
Digital Plus. Manufactured under licence from Dolby Labora‐
to
ries. Dolb y,Dol byAudio and the double-D sym‐
bol are trademar ksof Dolby Laboratories.
The TVtuner au tomatically sets theTV standard.
TV reception is dependent on thefo llowing fac‐
to rs:
R Speed
R Characteristics of the selected TVchannel
TV reception may be influenced bythefo llowing
fa ctors:
R Electronic devices whi chare take n into the
ve hicle may impair TVreception.
R The conditions forre ception may change
whilst theve hicle is in motion.
Po or reception conditions can ha vethefo llowing
ef fect:
R The TVtuner switches toan alternative chan‐
nel with better reception whi chis digitally
broadcasting the same programme conte nt.
R The TVtuner mu testh e sound, freezes the
screen or hides it. The tsymbol appears
in the displa y. 290
Multimedia sy stem

R
frequent operation in mountainous terrain or
on poor road sur faces
R when the engine is of ten le ftidling for long
periods
R operation in particula rly dusty conditions
and/or if air-recirculation mode is frequently
used
In these or similar operating conditions, ha vethe
interior air filter, engine air cleaner, engine oil
and oil filter etc. changed more frequent ly. The
tyres must be checked more frequently if the
ve hicle is operated under increased loads. Fur‐
th er information can be obtained at a qualified
specialist workshop. Battery disconnection periods
The ASS
YST PLUS se rvice inter val display
can only calculate the service due da tewhen
th e bat tery is connected. #
Notedown the service due date displa yed on
th e instrument display before disconnecting
th e battery (/ page 301). Engine compartment
Opening/closing
the bonnet &
WARNING Risk of accident due todriv‐
ing with the engine bonn etunlo cked
An unloc ked engine bonn etmay open up
when theve hicle is in motion and block your
vie w. #
Never unlock the engine bonn etwhen
driving. #
Before every trip, ensure that the
engine bonn etis loc ked. &
WARNING Risk of accident and inju ry
when opening and closing the engine
bonn et
When opening or closing the engine bonn et,
it may suddenly drop into the end position.
There is a risk of injury for an yone in the
engine bonn et's range of mo vement. #
Only open or close the engine bonn et
when there are no persons in the
engine bonn et's range of mo vement. &
WARNING Danger of bu rns when open‐
ing the bonn et
If yo u open the engine bonn etwhen the
engine has overheated or during a fire inthe
engine compartment, you could come into
contact with hot gases or other escaping
operating fluids. #
Before opening the bonn et, allow the
engine tocool down. #
Intheeve nt of a fire inthe engine com‐
partment, keep the engine bonn et
closed and call thefire service. &
WARNING Risk of inju rydue tomoving
parts
Cer tain components in the engine compart‐
ment may continue tomo veor suddenly
mo veagain even af terth e ignition has been
switched off, e.g. the cooler fan. 302
Maintenance and care

#
Allow the engine tocool down and only
to uch co mponent parts described in
th efo llowing. &
WARNING Danger of bu rns when open‐
ing the bonn et
If yo u open the engine bonn etwhen the
engine has overheated or during a fire inthe
engine compartment, you could come into
contact with hot gases or other escaping
operating fluids. #
Before opening the bonn et, allow the
engine tocool down. #
Intheeve nt of a fire inthe engine com‐
partment, keep the engine bonn et
closed and call thefire service. &
WARNING ‑ Risk of fire and injury due to
windscreen washer concentrate
Wi ndsc reen washer concentrate is highly
fl ammable. It could ignite if it comes into
con tact wi thhot engine component parts or
th eex haust sy stem. #
Make sure that no windsc reen washer
concentrate spills out next tothefiller
opening. #
Remo vethe cap 1bytheta b. #
Top up thewa sher fluid. Ke
eping the air-water duct free #
Keep the area between the bonn etand the
windscreen free of deposits, e.g. ice, sn ow
and lea ves. Cleaning and care
Information on
washing theve hicle in a car
wa sh &
WARNING Risk of an accident due to
re duced braking po wer af terwa shing the
ve hicle
Braking ef ficiency is reduced af terwa shing
th eve hicle. #
Afterth eve hicle has been washed,
brake carefully while paying attention to
th e traf fic conditions until braking
po we r has been fully restored. 308
Maintenance and care