washer fluid MERCEDES-BENZ AMG GT COUPE 2020 Owners Manual

Wi
ndscreen wipers and windscreen washer
sy stem Switching
the windscreen wipers on/off 1
gWindsc reen wipers off
2 Ä Intermittent wiping, normal
3 Å Intermittent wiping, frequent 4
° Continuous wiping, slow
5 ¯ Continuous wiping, fast #
Turn the combination switch tothe cor rect
position 1-5. #
Single wipe/washing: pushthe button on
th e combination switch in the direction of
ar row 1.
R í Single wipe
R î Wipes with washer fluid Re
placing the windsc reen wiper blades &
WARNING Risk of becoming trapped if
th e windscreen wipers are switched on
while wiper blades are being replaced
If th e windscreen wipers begin tomo vewhile
yo u are changing the wiper blades, you can
be trapped bythe wiper arm. #
Alw ays switch off the windscreen wip‐
ers and ignition before changing the
wiper blades. Moving
the wiper arms tothech ange posi‐
tion #
Switch the ignition on and switch off again
immediatel y. #
Within around 15seconds, press theî
button on the combination switch for appro x‐
ima tely thre e seconds (/ page 92).
The wiper arms will mo veinto thech ange
position.
Re moving the wiper blades #
Foldthe wiper arms away from the wind‐
screen. 92
Light and sight

#
Continue turning cap 1anti-clockwise and
re mo veit.
The coolant le vel is cor rect in thefo llowing
cases:
R ifth e engine is cold, the coolant is up to
mar ker bar 2.
R ifth e engine is warm,th e coolant is up to
1. 5 cm overth e mar ker bar 2. #
If necessar y,top up with coolant that has
been appr ovedfo r Mercedes-Benz.
% Further information on coolant
(/ page 338) To
pping up the windsc reen washer sy stem &
WARNING Risk of burn s from hot com‐
ponent parts in the engine compartment
Cer tain components in the engine compart‐
ment can be very hot, e.g. the engine, the
ra diator and parts of theex haust sy stem. #
Allow the engine tocool down and only
to uch co mponent parts described in
th efo llowing. &
WARNING Danger of burn s 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 with hot engine component parts or
th eex haust sy stem. #
Make sure that no windscre enwasher
concentrate spills out next tothefiller
opening. #
Remo vecap 1bytheta b. #
Top up thewa sher fluid. Main
tenance and care 289

Operating
fluids Note
s on operating fluids &
WARNING Risk of injury from operating
fl uids harmful to your health
Operating fluids may be poisonous and harm‐
ful to yo ur health. #
Obser vethete xt on the original con‐
ta iners when using, storing or disposing
of operating fluids. #
Alw aysst ore operating fluids sealed in
th eir original conta iners.#
Alw ayske ep children away from operat‐
ing fluids. +
ENVIRONMEN
TALNO TEEnvironmental
pollution caused byenvironmen tally ir re‐
sponsible disposal #
Dispose of operating fluids in an envi‐
ro nmentally responsible manner. Operating
fluids include thefo llowing:
R fuels
R lubricants
R coolant
R brake fluid
R windsc reen washer fluid
R climate cont rol sy stem refrigerant
Only use products app rove dby Mercedes-Benz.
Damage caused bythe use of products that ha ve
not been appr oved is not co veredby the
Mercedes-Benz warranty or goodwill gestures.
Yo u can identify operating fluids appr ovedby
Mercedes-Benz bythefo llowing insc ript ions on
th e conta iner:
R MB- Freigabe (e.g. MB-Fr eigabe 229.51 )
R MB-Appr oval (e.g. MB-App rova l 229.51)
Fu rther information on appr oved operating fluids
is available at thefo llowing locations:
R inthe Mercedes-Benz Specifications for
Operating Fluids byentering the designation
- at https://be vo.mercedes-benz.com -
inthe Mercedes-Benz BeVo app
R at a qualified specialist workshop &
WARNING Risk offire or explosion from
fuel
Fu els are highly flammable. #
Fire, naked flames, smoking and crea‐
tion of spar ksmust be avoided. #
Swit choff the ignition and, if available,
th est ationary heater, before and while
re fuelling theve hicle. &
WARNING Risk of injury from fuels
Fu els are poisonous and hazardous to your
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 du ring
th ere fuelling process. 334
Tech nical da ta

The proportion of cor
rosion inhibitor/antifreeze
concentrate in the engine cooling sy stem should
be:
R a minimum of 50% (antifreeze pr otection
down toappr oximately -37°C)
R a maximum of 55% (antifreeze pr otection
down to-45°C) Note
s on windscreen washer fluid Obser
vethe no tes on operating fluids
(/ page 334). &
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 with hot engine component parts or
th eex haust sy stem. #
Make sure that no windscre enwasher
concentrate spills out next tothefiller
opening. *
NO
TEDama getotheex terior lighting
due tounsuitable windsc reen washer
fl uid Uns
uitable windsc reen washer fluids may
damage the plastic sur face of theex terior
lighting. #
Only use windscreen washer fluids
which are also suitable for use on plas‐
tic sur faces, e.g. MB SummerFit or MB
Wi nterFit. *
NO
TEBlocked spr aynozzles caused by
mixing windscreen washer fluids #
Do not mix MB SummerFit and MB Win‐
te rFit with other windscreen washer flu‐
ids. Do not use distilled or de-ionised
water asthefill
le ve l sensor may be triggered er roneously.
Re commended windscreen washer fluid:
R Abo vefreezing point: e.g. MB SummerFit
R Below freezing point: e.g. MB WinterFit Fo
rth e cor rect mixing ratio, referto the informa‐
tion on the antif reeze contai ner.
Mix thewa sher fluid with the windscreen washer
fl uid all year round. Ve
hicle data Ve
hicle dimensions The heights specifi
ed mayvary as a result of the
fo llowing factors:
R tyres
R load
R condition of the suspension
R optional equipment Te
ch nical da ta339

Display messages
Possible causes/consequences and M MSolutions #
Neverre lease the bonn etwhen driving. #
Before every trip, ensure that the engine bonn etis loc ked. #
Stop theve hicle immediately, paying attention toroad and traf fic conditions. #
Close the bonn et.
A *T
hetailgate is open. &
DANG ER Risk of exhaust gas poisoning
Combustion engines emit poisonous exhaust gases such as carbon monoxide. Exhaust gases can enter the
ve hicle interior if theta ilgate is open when the engine is running, especially if theve hicle is in motion. #
Alw ays switch off the engine before opening theta ilgate. #
Never drive with theta ilgate open. #
Close theta ilgate.
¥ Top up washer fluid *T
hewasher fluid le vel in thewa sher fluid reser voir has dropped below the minimum. #
Top up thewa sher fluid (/ page 289). 354
Display messages and warning/indicator lamps

h
Check tyre(s) .............................. 378
ÿ Coolant Stop vehicle Switch
engine off ............................................ 355
! currently una vailable See Own‐
er's Manual ........................................ .370
÷ currently una vailable See Own‐
er's Manual .......................................... 372
5 Engine oil le vel cannot be
measured ............................................ 381
5 Engine oil le velRe duce oil le vel.. 381
ä Fault Drive at max. 80 km/h ...... 367
6 Front left malfunction Consult
wo rkshop (e xample)............................ 343
! inoperative See Owner's Man‐
ual ....................................................... 371
÷ inoperative See Owner's Man‐
ual ....................................................... 372
T inoperative See Owner's Man‐
ual ....................................................... 373
G Inoperative .................................3 75Â
Insert key .................................. .347
 Key not de tected (red displ ay
messa ge).............................................3 47
 Key not de tected (white display
messa ge).............................................3 46
: Left dipped beam (e xamp le) .......3 48
6 Left wind owbag malfunction
Consult workshop (e xample).............. .343
: Malfunction See Owner's Man‐
ual ....................................................... 348
ð Maximum speed exceeded ......... 366
ç Off..............................................3 66
ë Off.............................................. 367
! Parking brake See Owner's
Manual ................................................ 360
Ù Rear axle steering cur rently
una vailable .......................................... 352
Ù Rear axle steering Malfunction
Vi sit workshop .....................................3 51
h Rectify tyre pressure ..................379!
Release parking brake ................ 363
 Replace key ................................ 346
8 Reser vefuel le vel...................... .356
6 Restra int sys. malfunction Con‐
sult workshop ...................................... 343
# See Owner's Manual ...................376
Ù Steering malfunction Incre ased
ph ysical ef fort See Owner's Manual .... 351
Ù Steering malfunction Stop
immediately See Owner's Manual ........ 351
# Stop vehicle Lea veengine run‐
ning ..................................................... 377
# Stop vehicle See Owner's Man‐
ual .......................................................3 76
ç suspended ................................. 365
: Switch off lights .........................3 49
: Switch on headla mps................. 349
+ Top up coolant See Owner ’s
Manual ................................................ 355
¥ Top up washer fluid .................... 354 404
Index

Operating ............................................
15 8
Overview of menus .............................. 15 8
On-board diagnostics inter face
see Diagno stics connection
On-boa rdelectronics
Engine electronics .............................. .332
Online services Data storage .......................................... 29
Open-source software .............................. 30
Opening the tailgate using your foot
HANDS-FREE ACCESS ...........................62
Operating fluids
Ad ditives (fuel) .................................... 336
Brake fluid .......................................... .337
Coolant (engine) .................................. 338
Engine oil ............................................ 336
Fu el (petrol) ......................................... 335
No tes .................................................. 334
Wi ndsc reen washer fluid .....................3 39
Operating saf ety
Declaration of conformity (electro‐
magnetic compatibility) ........................ .20
Declaration of conformity (ja ck) ............ 24Declaration of conformity (TIREFIT kit) ..
24
Declaration of conformity (wireless
ve hicle components) ............................. 20
Information ............................................ 19
Operating sy stem
see On-board computer
Outside mir rors ................................... 93, 94
Anti-dazzle mode (automatic) ................ 94
Au tomatic mir rorfo lding function .......... 96
Fo lding in/out ...................................... .93
Operating the memory function ............ 80
Pa rking position .................................... 95
Setting .................................................. .93
Overhead control panel Overview ............................................... 10
Owner's Manual Vehicle equipment ................................. 19
Owner's Manual (digital) ...........................16 P
Pa int code ................................................ 332
Pa intwork (cleaning instructions) .......... 291Pa
noramic roof
Operating thero ller sunblind ................ .67
Pa rk position
Engaging .............................................. 11 6
Selecting au tomatical ly........................ 11 6
Pa rking
see Electric parking brake
Pa rking aid
see Parking Assist PARKTRONIC
Pa rking Assist PARKTRONIC .................. 14 5
Ac tivating ............................................ 14 6
Ad justing warning tones ...................... 147
Deactivating ........................................ 14 6
Fu nction .............................................. 14 5
Sy stem limitations ...............................1 45
Pa rking brake
see Electric parking brake
Pa rking lights ............................................ .87
Pa rking position
Outside mir rors ..................................... 95
St oring the position of the passenger
outside mir ror using reve rsege ar .......... 95
Pa rking up ................................................ 12 6416
Index

W
Wa rning lamps
see Warning/indicator lamps
Wa rning sy stem
see ATA (anti-theft alarm sy stem)
Wa rning triangle
Re moving ............................................ 296
Setting up ............................................ 297
Wa rning/indicator lamp
! ABSwarning lamp ...................... 391
J Brake sy stem warning lamp
(red) .................................................... 389
J Brake sy stem warning lamp
(yellow) ................................................ 389
ÿ Coolant warning lamp ................ 385
! Electric parking brake indicator
lamp (red) ............................................ 388
Ù Electric po werst eering warn‐
ing lamp (red) ...................................... 385
# Electrical fault warning lamp ...... 387
; Engine diagnosis warning lamp .. 387 p
Engine operating temp erature
wa rning lamp ...................................... .387
÷ ESP®
wa rning lamp .................... 392
8 Fuelreser vewarning lamp
lights up .............................................. 388
6 Restra int sy stem warning lamp .. 383
7 Seat belt warning lamp .............. 384
ä Suspension warning lamp (yel‐
low) ...................................................... 391
! The elect ric pa rking brake (yel‐
low) indicator lamp .............................. 388
h Tyre pressure monitoring sys‐
te m wa rning lamp ................................ 394
L Warning lamp for dis tance
wa rning function ................................ .390
Wa rning/indicator lamps .......................381
Overview ..............................................3 81
PA SSENGER AIR BAG ............................ .41
Wa rranty .................................................... 27Wa
sher fluid
see Windsc reen washer fluid
Wa shing byhand (care) .......................... 291
Wa ter tank
see Air-water duct
We ar
Brake discs .......................................... 11 0
Brake pads .......................................... .110
Wheel bolts .......................................... 111
We ather information ............................... 223
What3words Destination entry with a 3 word
address .............................................. .204
Wheel change
Fitting a new wheel ............................ .328
Fitting/removing plast ic hub caps .......324
Lo we ring theve hicle ........................... 329
Preparation .......................................... 324
Ra ising theve hicle .............................. 325
Re moving a wheel .............................. .327
Wheel change
see Emergency spare wheel
Wheel rotation ........................................ .323 Index
427

Wheels
Care .................................................... 293
Checking .............................................. 315
Checking the tyre pressure (tyre
pressure monitoring sy stem) ............... 318
Fitting .................................................. 328
Flat tyre ............................................... 298
Inter changing ...................................... 323
MOExtended tyres .............................. .299
Noise ................................................... 315
No tes ................................................... 111
No tes on fitting .................................... 319
Re moving ............................................ 327
Re placing .....................................3 19, 324
Re starting the tyre pressure monitor‐
ing sy stem ...........................................3 19
Selection .............................................. 319
Snow chains ........................................ 315
St oring ................................................ 323
TIREFIT kit ...........................................3 00
Ty re pressure (N otes) ........................... 316
Ty re pressure monitoring sy stem
(function) ............................................. 318
Ty re pressure table .............................. 317
Un usual handling characteristics ........ .315 Wi
-Fi .......................................................... 185
Overview ............................................. 185
Setting ................................................. 185
Setting up a hotspot ............................ 187
Setting up an Internet connection ....... 252
Wi ndow airbag ...........................................37
Wi ndo ws
see Side windo ws
Wi ndo ws(care) ........................................ 293
Wi ndscreen
see Windshield
Wi ndscreen washer fluid ........................ 339
No tes .................................................. 339
Wi ndscreen washer sy stem
To pping up ...........................................2 89
Wi ndscreen wipers
Changing the wiper blades .................... 92
Switching on/off ................................... 92
Wi ndshield .................................................92
Changing the wiper blades .................... 92
Wi nter operation
Snow chains ........................................ 315Wi
nter tyres
Setting the permanent speed limit ...... 13 6
Wi per blades
Ca re .................................................... 293
Re placing ...............................................92
Wire lessvehicle comp onents
Declaration of con form ity ...................... 20
Wo rkshop
see Qualified specialist workshop 428
Index