2020 MERCEDES-BENZ AMG GT R-ROADSTER stop start

Display messages
Possible causes/consequences and M MSolutions
# Stop vehicle Leave engine
running *T
he12 V battery charge leve l is too lo w. #
Stop theve hicle immediately in accordance with the traf fic conditions. Do not continue driving. #
Lea vethe engine running. #
Wait until the display message disappears before pulling away. #
Ifth e display message does not disappear: consult aqualified specialist workshop. Ty
re pressure moni tor Display messages
Possible causes/consequences and M MSolutions
Tyre press. monitor cur-
rently unavailable *T
here is inter fere nce from a po werful radio signal source. As a result, no signals from the tyre pressure sensors are
being recei ved. The tyre pressure monitor is temp orarily una vailable. #
Drive on.
The tyre pressure monitor will restart automatically as soon as the cause has been rectified.
Tyre press. monitor inoper-
ative *T
he tyre pressure monitor is malfunctioning. &
WARNING Thereis a risk of an accident if the tyre pressure monitoring sy stem is malfunctioning
The tyre pressure monitoring sy stem cann otissue a warning if there is pressure loss in one or more of the
tyres.
Ty res with insuf ficient tyre pressure may impair the driving characteristics as well as steering and braking. Display messages and
warning/indicator lamps 383

Display messages
Possible causes/consequences and M MSolutions #
Check the tyre pressure (/ page 322) andthe tyres.
h
Rectify tyre pressure *T
he tyre pressure is too low in at least one of the tyres, or the dif fere nce in tyre pressure between the individual
wheels is too great. #
Check the tyre pressure and add air, if necessar y. #
When the tyre pressure is cor rect, restart the tyre pressure monitoring sy stem (/ page 325).
h Warning tyre defect *T
he tyre pressure in one or more tyres has dropped suddenly. The wheel position will be displa yed. &
WARNING Risk of an accident from driving wi thaflat tyre
R The tyres can overheat and cause a fire.
R The driving characteristics as well as thesteering and braking may be greatly impaired.
Yo u could then lose control of theve hicle. #
Do not drive on with a flat tyre. #
Obse rveth e no tes on flat tyres. No
tes on flat tyres (/ page 304). #
Stop theve hicle in accordance with the tra ffic conditions. #
Check the tyres.
Tyre(s) overheated *A
t least one tyre is overheating. The af fected tyres are display ed inred. At temp eratures close tothe limit value,
th e tyres are displa yed in yello w. Displ
aymessa ges and warning/indicator lamps 385

Au
tomatic distance control
see Active Dis tance Assi stDISTRONIC
Au tomatic driving lights ........................... 92
Au tomatic engine start (ECO start/
sto p function) ........................................... 111
Au tomatic engine stop (ECO start/
sto p function) ........................................... 111
Au tomatic front passen ger front air‐
bag deacti vation sy stem
see Automatic front passenger front
airbag shutoff
Au tomatic front passen ger front air‐
bag shu toff .......................................... 42, 44
Fu nction of the automatic front
passenger front airbag deactivation
sy stem ................................................... 42
PA SSENGER AIR BAG indicator lamp .... .44
Au tomatic mir rorfo lding function
Ac tivating/deactivating ...................... .100
Au tomatic transmission
Double-clutch function ......................... 121
Drive program display .......................... 11 8
Drive programs .................................... 11 7DY
NA MIC SELECT switch ..................... 11 7
E-SELECT selector le ver ....................... 11 9
Engaging drive position ........................ 121
Engaging neutral .................................. 12 0
Engaging pa rkposition ........................ 12 0
Engaging reve rsege ar ........................ .120
Kickdown ............................................. 12 2
Manual gear changing .......................... 121
St eering wheel gearshift paddles .........1 21
Tr ansmission position display .............. 11 9
Tr ansmission positions .........................1 19
Axle load Perm issible .......................................... 338 B
BA S (Brake Assist Sy stem) .................... .132
Battery Key ........................................................ 62
Battery see Bat tery (vehicle)
Bat tery (vehicle) ...................................... 314
Charging .............................................. 313
No tes ................................................... 310No
tes (s tarting assis tance and
ch arging) .............................................. 311
Re placing .............................................3 14
St arting assis tance .............................. 313
Belt see Seat belt
Blind Spot Assi st..................................... 15 9
Ac tivating/deactivating ...................... .160
Fu nction .............................................. 15 9
Sy stem limitations ...............................1 59
Blue tooth ®
................................................ 191
Information ..........................................1 90
Setting up an Internet connection ....... 258
Switching on/off ................................. 191
Switching profile (DUN/PAN) .............. 260
Blue tooth ®
audio
Ac tivating ............................................ 275
De-authorising (de-regis tering) the
device .................................................. 276
Information ..........................................2 73
Overview ..............................................2 74
Sea rching for a track ........................... 276
Sea rching for and auth orisingthe
device .................................................. 274406
Index

Child seat in wrong position See
Owner's Manual
.................................. 350
Cruise contro l and Limiter inope ra‐
tive ...................................................... 370
Cruise contro l inoperative ................... 370
Cruise contro l off................................ 370
Electronic rear axle dif fere ntial lo ck
cur rently una vailable .......................... .358
Electronic rear axle dif fere ntial lo ck
inope rative .......................................... 357
Fr ont-passenger airbag disabled See
Owner's Manual ..................................3 49
Fr ont-passenger airbag enabled See
Owner's Manual ..................................3 49
Hazard warning lamps malfunction‐
ing ...................................................... .355
Limi ter inoperative ...............................3 71
Limiter passive .................................... 370
Mercedes me connect Services limi‐
te d See Owner's Manual .....................380N permanently active Risk of
vehicle
ro lling .................................................. 363
Only select Park (P) when vehicle is
st ationary ............................................ 362
PRE- SAFE inoperative See Owner's
Manual ................................................. 351
RACE START cancelled ......................... 375
RACE START not possible See Own‐
er's Manual .......................................... 375
Ra dar sensors dirty See Owner's
Manual ................................................ 380
Re duce speed ...................................... 386
Re versing not poss. Consult work‐
shop ....................................................3 63
Risk of vehicle rolling Driver door
open and transmission not in P ...........363
Speed limit (winter tyres) XXX km/h ...372
St op vehicle Lea veengine running
Wa itTransmission cooling ...................364 To
shift out of P or N,depress brake
and start engine .................................. 362
To switch off the engine, press
St art/ Stop button for at least 3 sec‐
onds or 3 times. .................................. 360
Tr af fic Sign Assi stCamera view
re stricted See Owner's Manual ............374
Tr af fic Sign Assi stcur rently una vaila‐
ble See Owner's Manual ......................374
Tr af fic Sign Assi stinope rative .............. 374
Tr ansmission Malfunction Stop ........... 364
Ty re press. monitor cur rently una vail‐
able .................................................... .383
Ty re press. monitor inoperative ...........383
Ty re press. monitor inoperative No
wheel sensors .................................... .384
Ty re(s) ove rheated ...............................3 85
Wi thout changing gear, consult work‐
shop ....................................................3 63 Index
413

E
E-SELECT selector le ver........................... 11 9
Engaging drive position ........................ 121
Engaging neutral .................................. 12 0
Engaging pa rkposition ........................ 12 0
Engaging pa rkposition automatically .. 12 0
Engaging reve rsege ar ........................ .120
Fu nction ............................................... 11 9
E10 ............................................................ 341
Easy entry feature
Fu nction/no tes .....................................83
Setting ................................................... 83
Easy exitfeature
Fu nction/no tes .....................................83
Setting ................................................... 83
EBD (Electronic Brake forc e Distribu‐
tion)
Function/no tes ................................... 13 5
ECO start/s top function .......................... 111
Au tomatic engine start ........................ .111
Au tomatic engine stop .........................1 11
Operation ............................................. 111
Switching off/on .................................. 11 2Electric pa
rking brake ............................ .129
Applying auto matically ........................ 12 9
App lying or releasing manually ............ 13 0
Emergency braking .............................. 13 0
Re leasing automatically ...................... .130
Electrical fuses see Fuses
Electromagnetic compatibility Declaration of conformity ......................20
Emer gency
Fire extinguisher ................................. .303
Fir st-aid kit (so ftsided) ....................... 303
Overview of the help functions .............. 14
Re moving thewa rning triangle ............ 302
Saf etyve st .......................................... 302
Setting up thewa rning triangle .......... .303
Emer gency braking ................................. 13 0
Emer gency braking
see BAS (Brake Assi stSystem)
Emer gency engine start .......................... 318
Emer gency key
Inserting/removing ................................ 61
Locking a door ....................................... 66 Un
locking a door .................................. .66
Emer gency release
Ta ilgate .................................................. 68
Emer gency spare wheel .........................3 35
Inflating ............................................... 336
No tes .................................................. 335
Emotion Start
St arting theve hicle ............................. 106
Engine ECO start/ stop function ....................... 111
Engine number .................................... 338
St arting (k ey) .......................................1 06
St arting (s tart/s top button) ................ 105
St arting assis tance .............................. 313
Switching off (s tart/s top button) ........ 12 5
Engine bonnet Opening/closing ................................ .290
Engine data Displ aying ............................................ 11 9
Engine electronics Notes .................................................. 338
Engine number ........................................3 38 Index
415

Software update
Performing ...........................................1 98
Software updates ................................ 197
Sy stem updates ................................... 19 8
Sound PRE-SAFE ®
Sound ................................. 46
Wheels and tyres ................................. 321
Sound see Burmes ter®
high-end Sur round
sound sy stem
see Burmes ter®
sur round sound sy stem
see Tone settings
Sound settings Adjusting the balance .......................... 286
Ad justing treble, mid-range and bass
settings ............................................... 286
Au tomatic volume adjustment ............ .286
Spare wheel see Emer gency spa rewheel
Speech dialogue sy stem
see LINGU ATRO NIC
Speed limit for winter tyres
Setting ................................................ .141 Sports
exhaust
see AMG Performance adjus table
ex haust sy stem
St andard
see Lane Keeping Assist
St anding lights .......................................... .91
St art/s top button
Emotion Start ...................................... 106
Pa rking theve hicle .............................. 12 5
St arting theve hicle ............................. 105
Switching on the po wer supply or
ignition ................................................ 104
St art/s top function
see ECO start/ stop function
St arting
see Vehicle
St arting assi stance
see Jump -sta rt connection
St arting-o ffaid
see Hill Start Assist
St ation
Deleting ............................................... 278
Direct frequency entry ......................... 278Fr
equency fix ....................................... 279
Moving .................................................2 78
Sea rching ............................................ 278
Setting ................................................. 277
St oring .................................................2 78
St ation list
Calling up ............................................ 278
St ation presets
Managing ............................................. 278
St ation tracking
Setting ................................................. 279
Ste ering
Re ar axle steering ................................ 11 0
Ste ering wheel ........................................ .164
Ad justing (electrically) ........................... 82
Ad justing (manually) .............................. 81
Buttons ................................................ 16 4
Operating the memory function ............ 84
Ste ering wheel gearshift paddles ..........121
St ow age areas
see Stow age compartment
St ow age comp artment............................ .87
Armrest ................................................. 87428
Index