2018 MERCEDES-BENZ AMG GT COUPE Owner's Manual

Changing lanes
If you change to the overtaking lane, Distance
Pilot DISTRONIC supports you if:
Ryou are driving at a speed greater than
45 mph (70 km/h)
Ryou switch on the appropriate turn signal
RDistance Pilot DISTRONIC does not currently
detect a danger of collision
If these conditions are fulfilled, your vehicle is
accelerated. Acceleration will be interrupted if
changing lanes takes too long or if the distance
between your vehicle and the vehicle in front
becomes too small.
iWhen you change lanes, Distance Pilot
DISTRONIC monitors the left lane.
Stopping
GWARNING
If you leave the vehicle when it is only being
braked by Distance Pilot DISTRONIC, it could
roll away if:
Rthere is a malfunction in the system or in
the voltage supply.
RDistance Pilot DISTRONIC is switched off
using the cruise control lever, e.g. by a vehi-
cle occupant or from outside the vehicle
Rthe electrical system in the engine com-
partment, the battery or the fuses are tam-
pered with.
Rthe battery is disconnected
Rthe vehicle is accelerated, e.g. by a vehicle
occupant.
There is a risk of an accident.
Before leaving the vehicle, always deactivate
Distance Pilot DISTRONIC and secure the
vehicle against rolling away.
Further information on deactivating Distance
Pilot DISTRONIC (
Ypage 136).
If Distance Pilot DISTRONIC detects that the
vehicle in front is stopping, it brakes your vehicle
to a stop.
Once your vehicle is stationary, it remains sta-
tionary and you do not need to depress the
brake.
iAfter a time, the electric parking brake
secures the vehicle and relieves the service
brake.
iDepending on the specified minimum dis-
tance, your vehicle will come to a standstill at
a sufficient distance behind the vehicle in
front. The specified minimum distance is set
using the control on the cruise control lever.
The elect
ric parking brake secures the vehicle
automatically if Distance Pilot DISTRONIC is
activated when the vehicle is stationary and:
Rthe driver's seat belt is not fastened and the
driver's door is open
Rthe engine is switched off, unless it is auto-
matically switched off by the ECO start/stop
function
Ra system malfunction occurs
Rthe power supply is insufficient
If a malfunction occurs, the transmission may
also shift to position jautomatically.
Setting a speed
XPress the cruise control lever up :for a
higher speed or down ;for a lower speed.
XTo adjust the set speed in 1 mph incre-
ments (1 km/h increments): briefly press
the cruise control lever up :or down ;to
the pressure point.
Every time the cruise control lever is pressed
up : or down ;the last speed stored is
increased or reduced.
XTo adjust the set speed in 5 mph incre-
ments (10 km/h increments): briefly press
the cruise control lever up :or down ;
beyond the pressure point.
Every time the cruise control lever is pressed
up : or down ;, the last speed stored is
increased or reduced.
Driving systems135
Driving and parking
Z

iIf you accelerate to overtake, Distance Pilot
DISTRONIC adjusts the vehicle's speed to the
last speed stored after you have finished over-
taking.
Setting a specified minimum distance
You can set the specified minimum distance for
Distance Pilot DISTRONIC by varying the time
span between one and two seconds. With this
function you can set the minimum distance that
Distance Pilot DISTRONIC maintains to the vehi-
cle in front, dependent on vehicle speed. You
can see this distance in the multifunction dis-
play (
Ypage 137).
iMake sure that you maintain the minimum
distance to the vehicle in front as required by
law. Adjust the distance to the vehicle in front
if necessary.
XTo increase: turn control;in direction =.
Distance Pilot DISTRONIC then maintains a
greater distance between your vehicle and
the vehicle in front.
XTo decrease: turn control;in direction :.
Distance Pilot DISTRONIC then maintains a
shorter distance between your vehicle and
the vehicle in front.
Deactivating Distance Pilot DISTRONIC
There are several ways to deactivate Distance
Pilot DISTRONIC:
XBriefly press the cruise control lever for-
wards :.
or
XBrake, unless the vehicle is stationary
When you deactivate Distance Pilot DISTRONIC,
the Distance Pilot Off
message appears in
the multifunction display for approximately five
seconds.
iThe last speed stored remains stored until
you switch off the engine.
iDistance Pilot DISTRONIC is not deactivated
if you depress the accelerator pedal.
Distance Pilot DISTRONIC is automatically deac-
tivated if:
Ryou engage the electric parking brake or if the
vehicle is automatically secured with the elec-
tric parking brake
RESP®intervenes or you deactivate ESP®
Rthe transmission is in position j,kori
Ryou pull the cruise control lever towards you
in order to pull away and the front-passenger
door or one of the rear doors is open
Rthe vehicle has skidded
If Distance Pilot DISTRONIC is deactivated, you
will hear a warning tone. You will see the Dis‐
tance Pilot Offmessage on the multifunc-
tion display for approximately five seconds.
136Driving systems
Driving and parking

Displaysin th einstrument cluste r
Displaysin th espeedometer
If Distanc ePilo tDISTRONIC detects avehicle in
front, segments between speed of th evehicle in
fron t: and stored speed ;ligh tup.
iFo rdesign reasons, th espeed displaye din
th espeedometer may diffe rslightly from th e
speed set fo rDistanc ePilo tDISTRONIC.
Display when Distance Pilo tDISTRONI Cis
deactivate d
On theon-boar dcomputer, you can selec tth e
assistanc egraphics display.
:Vehicle in front, if detecte d
;Distanceindicator ,curren tdistanc eto th e
vehicle in fron t
=Specified minimum distanc eto th evehicle
in front; adjustable
?Your vehicle
XSelec tth eAssistanc eGraphi cfunction
usin gth eon-boar dcompute r (Ypage 162).
Display when Distance Pilo tDISTRONI Cis
activate d
:DistancePilo tDISTRONIC active (tex tonly
appears when th ecruise contro llever is
actuated)
;Vehicle in front, if detecte d
=Specified minimum distanc eto th evehicle
in front; adjustable
?Your vehicle
XSelec tth eAssistanc eGraphi cfunction
usin gth eon-boar dcompute r (Ypage 162).
You will see th estored speed fo rapproximately
fiv eseconds when you activat eDistanc ePilo t
DISTRONIC.
Tips for drivin gwit hDistance Pilo t
DISTRONI C
General notes
Pay particular attention in th efollowin gtraffic
situations:
RCornering, going into and comin gout of a
ben d
RVehicles travelin gon adifferen tlin e
ROther vehicles changin glanes
RNarro wvehicles
RObstruction sand stationary vehicles
RCrossing vehicles
In suc hsituations, brake if necessary. Distanc e
Pilo tDISTRONIC will then be deactivated.
Driving systems13 7
Driving an d parking
Z

Cornering, going into and coming out of a
bend
The ability of Distance Pilot DISTRONIC to
detect vehicles when cornering is limited. Your
vehicle may brake unexpectedly or late.
Vehicles traveling on a different line
Distance Pilot DISTRONIC may not detect vehi-
cles which are not driving in the middle of their
lane. The distance to the vehicle in front will be
too short.
Other vehicles changing lanes
Distance Pilot DISTRONIC has not detected the
vehicle cutting in yet. The distance to this vehi-
cle will be too short.
Narrow vehicles
Distance Pilot DISTRONIC has not yet detected
the vehicle in front on the edge of the road
because of its narrow width. The distance to the
vehicle in front will be too short.
Obstructions and stationary vehicles
Distance Pilot DISTRONIC does not brake for
obstacles or stationary vehicles. If, for example,
the detected vehicle turns a corner and an
obstacle or stationary vehicle is then revealed,
Distance Pilot DISTRONIC will not brake for
them.
Crossing vehicles
138Driving systems
Driving and parking

Distance Pilot DISTRONIC may mistakenly
detect vehicles that are crossing your lane. Acti-
vating Distance Pilot DISTRONIC at, for exam-
ple, a traffic light with crossing traffic, could
cause your vehicle to pull away at the wrong
time.
HOLD
General notes
The HOLD function can assist the driver in the
following situations:
Rwhen pulling away, especially on steep slopes
Rwhen maneuvering on steep slopes
Rwhen waiting in traffic
The vehicle is kept stationary without the driver having to depress the brake pedal.
The braking effect is canceled and the HOLD
function deactivated when you depress the
accelerator pedal to pull away.
Important safety notes
GWARNING
If the vehicle is only braked using the HOLD
function, the vehicle may roll away in the fol-
lowing situations when you leave the vehicle:
Rif there is a malfunction in the system or in the voltage supply
Rif the HOLD function is deactivated by
depressing the accelerator pedal or brake
pedal, e.g. by a vehicle occupant
Rif the electrical system in the engine com-
partment, the battery or the fuses are tam-
pered with or the battery is disconnected
There is a risk of an accident.
Always deactivate the HOLD function and
secure the vehicle against rolling away before
you leave it.
!When Distance Pilot DISTRONIC or the
HOLD function is activated, the vehicle
brakes automatically in certain situations. To avoid damage to the vehicle, deactivate
Distance Pilot DISTRONIC and the HOLD
function in the following or similar situations:
Rwhen towing the vehicle
Rin the car wash
Deactivate the HOLD function (
Ypage 140).
Activation conditions
You can activate the HOLD function if all of the
following conditions are fulfilled:
Rthe vehicle is stationary.
Rthe engine is running or if it has been auto-
matically switched off by the ECO start/stop
function.
Rthe driver's door is closed or your seat belt is
fastened.
Rthe electric parking brake is released.
Rthe transmission is in position h,kori.
Activating the HOLD function
XMake sure that the activation conditions are
met.
XDepress the brake pedal.
XQuickly depress the brake pedal further until
HOLD: appears in the multifunction display.
The HOLD function is activated. You can
release the brake pedal.
iIf depressing the brake pedal the first time
does not activate the HOLD function, wait
briefly and then try again.
Driving system s139
Driving an d parking
Z

Deactivating theHOL Dfunction
The HOLD function is deactivated if:
Ryou depress th eaccelerator and th etrans -
missio nis in position hork
Ryou shift th etransmissio nto position j
Ryou apply th ebrake sagain wit h acertain
amount of pressure until th eHOL Ddisplay dis -
appears from th emultifunction display
Ryou secure th evehicle usin gth eelectric park-
in g brake
iAfte r atime, th eelectric parking brake
secure sth evehicle and relieves th eservic e
brake .
The electric parking brake secure sth evehicle
automatically if th eHOLD function is activated
when th evehicle is stationary and :
Rthedriver's seat belt is no tfastene dand th e
driver's doo ris ope n
Rtheengin eis switched off, unless it is auto-
matically switched of fby th eEC Ostart/sto p
function
Ra syste mmalfunction occur s
Rthepowe rsupply is no tsufficien t
If th eelectric parking brake is no toperational, a
hor nwill soun dat regular intervals. The HOLD
function mus tthen be deactivated.
If amalfunction occurs, th etransmissio nmay
also be shifted to position jautomatically.
The Brake Immediately
messag emay also
appear in th emultifunction display.
XImmediately depress th ebrake firmly until th e
warnin gmessag ein th emultifunction display
goe sout .
The HOLD function is deactivated. If you turn of f
th eengine, take of fyour seat belt or ope nth e
driver's doo rwhen th eHOLD function is activa-
ted, ahor nwill soun dat regular intervals. The
soundin gof th ehor nalerts you to th efac tthat
th eHOLD function is still activated. If you
attempt to loc kth evehicle, th etone becomes
louder. The vehicle canno tbe locke duntil you
hav edeactivated th eHOLD function .
iAfterswitchin gof fth eengine, it can only be
started again once you hav edeactivated th e
HOLD function .
RACE START
Important safet ynotes
iRAC ESTART mus tno tbe used on normal
roads. RAC ESTART mus tonly be activated
and used on dedicated road circuits, outsid e
of publi croad use.
RAC ESTART enable soptimal acceleration from
a standin gstart .Fo rthis, asuitably high-grip
road surfac eis require dand th evehicle and tires
mus tbe in goo dworking order .
GWARNING
If you use RAC ESTART ,individual tires may
start to spi nand th evehicle could skid.
Dependin gon th eselecte dES P
®mode, there
is an increase dris kof skidding and havin gan
accident. Mak esur ethat no persons, animals
or obstacles are within range of th evehicle.
iObserv eth esafet ynote son drivin gsafet y
systems (Ypage 57).
Be sur eto rea dth esafet ynote sand informa-
tion on ES P
®(Ypage 61).
iObserveth especific servic erequirements
fo rracetrac kmode operation (Ypage 238).
Activation conditions
You can activateRAC ESTART under th efollow -
in g conditions:
Rth edoors are close d
Rtheengin eis running and th eengin eand
transmissio nare at operatin gtemperature .
Thi sis th ecas ewhen th eoil temperature dis -
play in th emultifunction display is shown in
whit e (
Ypage 165).
RESP®is functionin gcorrectl y (Ypage 61 )
Rthesteerin gwhee lis in th estraight-ahead
position
Rth evehicle is stationary and th ebrake peda lis
depressed sufficientl y(lef tfoot )
Rthetransmissio nis in position h
Rdrive program S,S+ orRAC Eis selecte d
(Ypage 111).
140Driving systems
Driving an d parking

Activating RACE START (AMGGTS)
iWhen manual mod e (Ypage 118) is active ,
th etransmission automatically shifts up in
th eRACE START drive program .This function
support smaximum acceleration wit hRACE
START .Afte rgoin gthroug han accelerating
process once from astationary position ,this
function is automatically deactivated.
XDepress th ebrak epedal wit hyour lef tfoo t
and keep it depressed.
XPull and hold bot hsteering whee lpaddl eshift-
ers .
The RACESTART Confirm: Paddle UP
Cancel :Paddle DOW Nmessage appear sin
th emultifunction display.
XReleas ebot hsteering whee lpaddl eshifters.
iIf th eactivation condition sare no longer ful-
filled, RACE START is canceled. The RACE
START Not Possible See Operator' sManualmessage appearson th emultifunc-
tion display.
XTo cancel: pull theleft-han dsteering whee l
paddl eshifte r (Ypage 116).
or
XTo confirm: pull theright-hand steering
whee lpaddl eshifte r (Ypage 116).
The RACESTARTAvailableDepres sgaspedal.message appear son th emultifunc-
tion display.
iIf you do no tdepress th eaccelerato rpedal
within afew seconds, RACE START is can -
celed. The RACESTART Canceled
message
appear son th emultifunction display.
XFull ydepress th eaccelerato rpedal .
The engin espee dis increased.
The RACE
STARTReleas ebraketostartmessage appear sin th emultifunction display.
iIf you do no trelease th ebrak epedal within
a short time, RACE START will be canceled.
The RACESTART Canceled
message
appear son th emultifunction display.
XTak eyour foo toff th ebrake, but keep th e
accelerato rpedal depressed.
The vehicl epulls away at maximum acceler -
ation .
The RACE
STARTActivemessage appear sin
th emultifunction display.
RACE START is deactivated when th evehicl e
reaches aspee dof approximately 30 mph (Can -
ada: 50 km/h). RACE START is deactivated immediately if you
release th
eaccelerato rpedal during RACE
START or if any of th eactivation condition sare
no longer fulfilled .The RACESTART Not Pos ‐
sible See Operator' sManualor RAC ESTART Canceledmessage appear sin th emul-
tifunction display.
iIf RACE START is used repeatedly within a
short period of time, it is only available again
after th evehicl ehas been driven acertain
distance.
Activating RACE START (AMG GTC)
iWhen manual mod e (Ypage 118) is active ,
th etransmission automatically shifts up in
th eRACE START drive program .This function
support smaximum acceleration wit hRACE
START .Afte rgoin gthroug han accelerating
process once from astationary position ,this
function is automatically deactivated.
XDepress th ebrak epedal wit hyour lef tfoo t
and keep it depressed.
XFull ydepress th eaccelerato rpedal .
The engin espee dis increased.
The RACE
STARTReleas ebraketostartmessage appear sin th emultifunction display.
XTo adjust RACE START :pull th eleft-han dor
right-hand steering whee lpaddl eshifter.
Rleft-han dpaddl eshifter: to reduce engin e
spee d
Rright-hand paddl eshifter: to increas e
engin espee d
The engin espee dis adjusted.
The segments in th emultifunction display
flicke rrapidly.
iIf you do no trelease th ebrak epedal within
a short time, RACE START will be canceled.
The RACESTART Canceled
message
appear son th emultifunction display.
XTak eyour foo toff th ebrake, but keep th e
accelerato rpedal depressed.
The vehicl epulls away at maximum acceler -
ation .
The RACE
STARTActivemessage appear sin
th emultifunction display.
RACE START is deactivated when th evehicl e
reaches aspee dof approximately 30 mph (Can -
ada: 50 km/h).
RACE START is deactivated immediately if you
release th eaccelerato rpedal during RACE
Driving systems141
Driving and parking
Z

START or if any of the activation conditions are
no longer fulfilled. TheRACE START Not Pos‐
sible See Operator's ManualorRACESTART Canceledmessage appears in the mul-
tifunction display.
iIf RACE START is used repeatedly within a
short period of time, it is only available again
after the vehicle has been driven a certain
distance.
AMG adaptive sport suspension sys-
tem
General notes
The electronically controlled damping system
works continuously. This improves driving
safety and ride comfort.
The damping is tuned individually to each wheel
and depends on:
Ryour driving style, e.g. sporty
Rthe road surface condition, e.g. bumps
Ryour individual selection of Sport, Sport+ or
Comfort
Each time you start the engine with the Smart-
Key or the Start/Stop button, Comfort mode is
activated. Further information about starting
the engine (
Ypage 106).
Adjusting the suspension settings
:Adjusts AMG adaptive sport suspension sys-
tem
;Right indicator lamp
=Left indicator lamp
The suspension setting is adjusted using but-
ton :on the center console.
iThe suspension setting can also be adjusted
using the DYNAMIC SELECT controller
(
Ypage 111).
Setting "Sport" mode
XPress button :repeatedly until left indicator
lamp =lights up.
You have selected Sport mode.
The AMG Suspension System SPORT
mes-
sage appears on the multifunction display.
The firmer setting of the suspension tuning in
Sport mode ensures even better contact with
the road. Select this mode when employing a
sporty driving style, e.g. on winding country
roads.
Setting "Sport +" mode
XPress button :repeatedly until indicator
lamps ;and =light up.
You have selected Sport + mode.
The AMG
SuspensionSystemSPORT +mes-
sage appears on the multifunction display.
The very firm setting of the suspension setting in
Sport + mode ensures the best possible contact
with the road. Select this mode only when driv-
ing on race circuits.
Setting "Comfort" mode
XPress button :repeatedly until indicator
lamps ;and =go out.
You have selected Comfort mode.
The AMG
SuspensionSystemCOMFORTmes-
sage appears on the multifunction display.
In Comfort mode, the driving characteristics of
your vehicle are more comfortable. Select this
mode if you prefer a more comfortable driving
style, but also when driving at speed on straight
roads, e. g. highways.
Parking Assist PARKTRONIC
Important safety notes
Parking Assist PARKTRONIC is an electronic
parking aid with ultrasound. It monitors the area around your vehicle using six sensors in the
front bumper and four sensors in the rear
bumper. Parking Assist PARKTRONIC shows you
the distance between your vehicle and a detec-
ted obstacle visually and audibly.
Parking Assist PARKTRONIC is only an aid. It is
not a replacement for your attention to your
immediate surroundings. You are always
142Driving systems
Driving and parking