2021 MERCEDES-BENZ AMG GT COUPE engine

R
Outside temp erature
R Operating temp erature of the engine
% The values displa yed ser veonly as orienta-
tion. The values for engine output and engine
to rque shown on the media display may devi-
ate from the actual values. Calling up t
Calling up t
he fuel consump
he fuel consump tion indicat
tion indicator
or Multimedia system:
4 © 5
Info #
Select Consumption.
The cur rent and average fuel consum ption is
displa yed. A
A
ut
ut omatic tr
omatic tr ansmission
ansmission E-SELECT select
E-SELECT select
or lev
or lever
er F
F
unction of t
unction of t he E-SELECT select
he E-SELECT select or lev
or lever
er &
W
WARNING
ARNING Risk of accident due toincor-
re ct gearshiTing
If th e engine speed is higher than the idle
speed and you engage the transmission posi-
tion hork, theve hicle may accelerate
sharpl y. #
Ifyo u engage the transmission position
h ork when theve hicle is at a stand-
still, alw ays depress the brake pedal
/rmly and do not accelerate at the same
time. &
W
WARNING
ARNING Risk of accident and injury due
to leaving children unattended in theve hi-
cle
If ch ildren are leT unattended in theve hicle,
th ey could, in particular:
R open doors, thereby endangering other
persons or road users.
R get out and be struck byoncoming tra1c.
R operate vehicle equipment and become
trapped, forex ample.
In addition, thech ildren could also set the
ve hicle in motion by,fo rex ample:
R releasing the parking brake.
R changing the transmission position.
R starting theve hicle. #
Never lea vechildren unattended in the
ve hicle. #
When leaving theve hicle, alw aysta ke the
ke y with you and lock theve hicle. #
Keep theve hicle key out of there ach of
ch ildren. 184
184
Driving and parking

When
the automatic transmission is in transmis-
sion position h, it shiTsthege ars automaticall y.
This depends on thefo llowing factors:
R the selected drive prog ram
R the position of the accelerator pedal
R the driving speed N
No
ot
tes on t
es on t he double-clutc
he double-clutc h function
h functionThe double-clutch function is active when
chang-
ing down in all drive prog rams. The double-clutch
function reduces load change reactions and sup-
ports sporty driving. The acoustic perception of
th e double-clutch function changes depending on
th e drive prog ram. R
R
oc
oc king t
king t he v
he vehicle fr
ehicle fr ee
ee Ro
cking theve hicle free may help tofree theve hi-
cle if it has become stuck in slush or sno w.
To rock theve hicle free, mo vethe E-SELECT
selector le ver upwards and down wards past the
pressure point in order toswitch between trans-
mission positions hand k(/ page 184). %
The maximum design speed when switching
between hand kis 9 km/h. Manual
Manual
g
gear
ear shiTing
shiTing #
A
Activ
ctiv ating/deactiv
ating/deactiv ating:
ating:Press displ aybutton
1.
The display button indicates the cur rently
selected transmission position 2:
R M M(red): manual gearshiTing
R D
D(blue): automatic transmission
% Topermanently shiT thege ars manually in
drive prog ram = usingthe steering wheel
ge arshiT paddles, select the MM (Manual) set-
ting forth e transmission.
ShiTing
ShiTing up and do
up and do wn
wn
* NO
NOTE
TE Damage tothe engine due toshiT-
ing up too late The automatic transmission does not shiT up
in manual mode even when the engine's limit-
ing speed is reached.
The fuel supply is inter rupted in order topre-
ve nt the engine from overrev ving. #
ShiT up before the engine speed reaches
th ere d area in there v counter. 186
186
Driving and parking

#
T
To
o shiT
shiT up:
up:Pull steering wheel gearshiT pad-
dle 2. #
T
To
o shiT
shiT do
down:
wn: Pull steering wheel gearshiT
paddle 1. If
th e engine speed is too high or too lo w,you
cannot change gear using the steering wheel
ge arshiT paddles. In this case, segments 1light
up red. Gear
Gear
shiT
shiT r
recommendation
ecommendation The
gearshiT recommendation assists you in
adopting an economical driving style. #
When gearshiT recommendation 1appears
on the inst rument displa y,shiT tothere com-
mended gear. %
The gearshiT recommendation is active only if
yo u ha veenabled manual gearshiTing
(/ page 186). Using kic
Using kic
kdo
kdown
wn #
Maximum acceler
Maximum acceler ation:
ation:Depress the accelera-
to r pedal be yond the pressure point.
The automatic transmission shiTs up tothe next
ge ar when the maximum engine speed is reached
to protect the engine from overrev ving.
% Ifyo u ha veactivated manual gearshiTing with
th e button in the centre console, the trans-
mission does not react tothe kickdown. Glide mode function
Glide mode function
%
Mer
Mercedes-
cedes- AMG G
AMG G T 63 S E P
T 63 S E P erf
erfor
ormance:
mance: The
function is not available.
Wi th an anticipatory driving st yle, Glide mode
helps youto reduce fuel consum ption. Driving and parking
187
187

Glide mode is
characterised bythefo llowing:
R Mer
Mer cedes-
cedes- AMG G
AMG G T 63 and G
T 63 and G T 63 S 4MA
T 63 S 4MA TIC+:
TIC+:
The combustion engine is disconnected from
th e driv etra in and theve hicle continues toroll.
R Allot
All other models:
her models: The combustion engine is
switched o.. All of theve hicle functions
re main active.
R The J symbol appears in the inst rument
displa y.
Glide mode is activated if thefo llowing conditions
are met:
R ECO start/s top function is switched on.
R Drive prog ram = is selected with the drive
setting "Moderate" or "Reduced".
R The speed is within a suitable range.
R The road's course is suitable, e.g. no steep
uphill or downhill inclines or tight bends.
R Mer
Mer cedes- cedes- AMG G
AMG G T 43, G
T 43, G T 43 4MA
T 43 4MA TIC+ and
TIC+ and
G
G T 53 4MA
T 53 4MA TIC+:
TIC+:The state of charge ofthe
battery is su1cient.
R You are no longer depressing the accelerator
or brake pedal. Glide mode is deactivated again if one of
the con-
ditions is no longer met. F
F
unction of t
unction of t he 4MA
he 4MATIC
TIC
4MATIC ensures that all four wheels are driven.
To get her with ESP ®
and 4ETS, 4MATIC impr oves
th e traction of your vehicle whene ver a driven
wheel spins due toinsu1cient traction.
If yo ufa ilto adapt your driving style, 4MATIC can
neither reduce therisk of an accident nor override
th e la wsof ph ysics. 4MATIC cannot take account
of road, weather and tra1c conditions. 4MATIC is
only an aid. You are responsible especially for
maintaining a safe distance from theve hicle in
front, forve hicle speed, for braking in good time
and for st aying in lane.
% In wintry road conditions, the maximum e.ect
of 4MATIC can be achie ved only if you use
winter tyres (M+S tyres), with snow chains if
necessar y. R
R
efuelling
efuelling R
R
efuelling t
efuelling t he v
he vehicle
ehicle &
W
WARNING
ARNING Risk of /re or explosion from
fuel
Fu els are highly 0ammable. #
Fire , naked 0ames, smoking and creating
spar ksmust be avoided. #
Before refuelling, switch o. theve hicle
and, if /tted, the stationary heater and
ke ep switched o. during /lling. &
W
WARNING
ARNING Risk of injury from fuels
Fu els are poisonous and hazardous toyour
health. #
Do not swallow fuel or let it come into
contact with skin, eyes or clo thing. #
Do not inhale fuel vapour. #
Keep children away from fuel. #
Keep doors and windo wsclosed during
th ere fuelling process. 188 188
Driving and pa
rking

If
yo u or other people come into contact with
fuel, obser vethefo llowing: #
Immediate lyrinse fuel o. your skin with
soap and water. #
If fuel comes into contact with your eyes,
immediately rinse them thoroughly with
clean water. Seek medical at tention
immedia tely. #
Ifyo u swallow fuel, seek medical atten-
tion immediatel y.Do not induce vomit-
ing. #
Change immediately out of clo thing that
has come into contact with fuel. &
W
W ARNING
ARNING Risk of /re and explosion due
to electrostatic charge
Electrostatic charge can ignite fuel vapour. #
Before you open the fuel /ller cap or
ta ke hold of the pump nozzle, touch the
me tallic vehicle body. #
Toavo id creating ano ther electrostatic
ch arge , do not get into theve hicle again
during there fuelling process. *
N
NOOTE
TE Dama gecaused bythe wrong fuel Ve
hicles with a petrol engine:
Even small amounts of the wrong fuel could
re sult in damage tothe fuel system, the
engine and the emission control system. #
Only refuel using unleaded, sulphur-free
spar k-ignition engine fuel that conforms
to European EN 228, or an equivalent
speci/cation.
Fu el of this speci/cation may contain up to
10% ethanol. Your vehicle is suitable for use
with E10 fuel.
Ne verre fuel wi thone of thefo llowing fuels:
R Diesel
R Regular petrol with an octane number
lo we rth an 91 RON R
Petrol with more than 10% ethanol byvol-
ume, e.g. E15, E20, E85, E100
R Petrol with more than 3% me thanol byvol-
ume, e.g. M15, M30
R Petrol with additives containing me tal
If yo u ha veacciden tally refuelled wi th the
wrong fuel: #
Do not switch on theve hicle. #
Consult a quali/ed specialist workshop. *
N NOOTE TE Do not use diesel torefuel vehicles
with a petrol engine If
yo u ha veacciden tally refuelled wi th the
wrong fuel:
R Do not switch on theve hicle. Otherwise
fuel can enter the engine.
Even small amounts of the wrong fuel
could result in damage tothe fuel system
and the engine. The repair costs are high. #
Consult a quali/ed specialist workshop. Driving and parking
189 189

#
Have the fuel tank and fuel lines drained
comple tely. *
N
NO
OTE
TE Damage tothe fuel system caused
by ove r/lled fuel tanks #
Only /ll the fuel tank until the pump noz-
zle switches o.. *
N
NOOTE
TE Fuel may spr ayout when you
re mo vethe fuel pump nozzle #
Only /ll the fuel tank until the pump noz-
zle switches o.. R
R
eq
eq uir
uir ements:
ements:
R The vehicle is unloc ked.
R Plug-in h
Plug-in h ybr
ybrid:
id:the fuel tank was depressurised
by pulling the button before theve hicle was
re fuelled. This function is countr y-dependent.
Obser vethe no tes on operating 0uids and fuel.
The recommended octane number foryo ur vehi-
cle can be found on the information label in the
fuel /ller 0ap. Depr
Depr essur
essur ising t
ising t he fuel t
he fuel t ank (plug-in h
ank (plug-in h ybr
ybrid)
id) #
Pull but ton1.
Indica tor lamp 20ashes and thePlease
wait Depressurising tank message appears in
th e Instrument Displa y.
When the fuel tank is dep ressurised, indicator
lamp 2lights up continuousl y. The
Tank is depressurised Ready for refuel-
ling messa geappears in the Instrument Dis-
pla y.
% Inthefo llowing situations there is a malfunc-
tion:
R indicator lamp 20ashes initially and then
goes out
R theye llow ; engine diagnosis warning
lamp lights up
The fuel tank can only be bled if the conditions
described abo veare ful/lled. Otherwise, drive the
ve hicle at least 0.5 km and repeat the procedure.
% Opening the fuel /ller 0ap ma y,in exceptional
cases, take up to15 minutes. 190
190
Driving and parking

#
Bring theve hicle toa standstill bypressing the
brake pedal. #
Ongradients, turn the front wheels so that the
ve hicle will rollto wa rdsth eke rb if it starts
moving. #
Apply the electric parking brake. #
Engage transmission position jin a station-
ary vehicle with the brake pedal applied
(/ page 185). #
Switch o. theve hicle bypressing the1 but-
to n. #
Release the service brake slo wly. #
Get out of theve hicle and lock it.
% When you park theve hicle, you can still oper-
ate the side windo wsand the sliding sunroof
fo r appr oximately four minutes if the driver's
door is closed. Gar
Gar
ag
age door opener
e door opener Pr
Pr
ogr
ogr amming butt
amming butt ons f
ons for t
or the g
he g ar
arag
ag e door opener
e door opener &
D
DAN
AN GER
GER Risk of fatal injuries caused by
ex haust gases
Combustion engines emit poisonous exhaust
ga ses such as carbon monoxide. Inhaling
th ese exhaust gases is hazardous tohealth
and leads topoisoning. #
Never lea vetheve hicle or, if present, the
stationa ryheater running in an enclosed
space without su1cient ventilation. &
W
WARNI NG
ARNI NGRisk of injury bybecoming
trapped when opening and closing a
ga rage door
When you operate or prog ram a garage door
with an integ ratedga rage door opener, per-
sons can become trapped or struck bythe
ga rage door if they stand wi thin its range of
mo vement. #
Always make sure that nobody is within
th era nge of thega rage door's mo ve-
ment. Before prog
ramming thega rage door opener, park
th eve hicle outside thega rage . Make sure that the
ve hicle is switched on but not star ted.
R
R eq eq uir
uir ements:
ements:
R The vehicle has been par ked outside the
gar age or outside thera nge of mo vement of
th e door. Driving and parking
203 203

R
When there is a strong crosswind and a driving
speed of appr oximately 75 km/h to
200 km/h.
ESP ®
can stabilise theve hicle byinter vening in
th efo llowing ways:
R One or more wheels are braked.
R The engine output is adap ted according tothe
situation.
ESP ®
is activated every time theve hicle is star ted
re ga rdless of whe ther ESP ®
wa s in ESP ®
SPORT
or deacti vated before theve hicle was switched
o..
If th e÷ ESP®
wa rning lamp 0ashes in the
inst rument clus ter,one or se veral wheels has
re ached its grip limit:
R Adapt the driving style tosuit the pr evailing
ro ad and weather conditions.
R Do not deactivate ESP ®
under any circums tan-
ces.
R Only dep ress the accelerator pedal as far as
necessar y. Char
Char act acter
eris
istics of ESPtics of ESP ®
®
SPORT
SPORT &
W
WARNING
ARNING Risk of skidding if ESP ®
SPORT
is used incor rectly
When you activate ESP ®
SPOR T,there is an
increased risk of skidding and having an acci-
dent. #
Activate ESP ®
SPORT only in the circum-
stances described belo w. When ESP
®
SPORT is activated, theå and
Æ warning lamps light up continuously in the
inst rument cluster.
Select ESP ®
SPORT when theve hicle's ownove r-
stee ring and understeering characteristics are
desired, e.g. on cordoned-o. roads.
Driving with ESP ®
SPORT or with ESP ®
deactiva-
te dre qu ires an extremely quali/ed and experi-
enced driver.
If ESP ®
SPORT is activated and one or more
wheels start tospin, the÷ ESP®
wa rning lamp
on the inst rument cluster 0ashes. ESP ®
then only
stabilises theve hicle toa limi ted deg ree. ESP
®
SPORT also has thefo llowing characteris-
tics:
R ESP ®
only impr oves driving stability toa limi-
te d deg ree.
R ETS/4ETS traction control is still active.
R The engine's torque is on ly restric tedto a limi-
te d deg ree and the drive wheels can spin.
The spinning of the wheels results in a cutting
action for better traction on loose sur faces.
R ESP ®
continues toprov ide assistance when
th e brakes are /rmly applied.
R V
V ehicles wit ehicles wit h tr
h trailer hitc
ailer hitc h:
h:stabilisation of the
ve hicle/trailer combination is no lon ger
active.
R Crosswind Assist is no lon ger active.
Char
Char act
acter
eris
istics when ESPtics when ESP ®
®
is deactiv
is deactiv at
ated
ed &
W
WARNING
ARNING Risk of skidding if ESP ®
is
deactivated
If yo u deactivate ESP ®
, ESP ®
cannot car ryout
ve hicle stabilisation. 212
212
Driving and parking