2018 MERCEDES-BENZ AMG GT R-ROADSTER check engine

Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
J Brake sy stem warning lamp
(yellow) The
yellow brake sy stem warning lamp is lit while the engine is running. &
WARNING Risk of an accident due toa brake sy stem malfunction
If th e brake sy stem is malfunctioning, braking characteristics may be impaired. #
Drive on carefull y. #
Have the brake sy stem checked immediately at a qualified specialist workshop. #
Adjust your speed and continue todrive carefull y,leaving a suitable dis tance totheve hicle in front. #
Ifth e multifunction display sho wsa display message, please obse rve it. #
Consult a qualified specialist workshop.
å
Æ ESP ®
SPORT indicator lamp ESP
®
SPORT is activated while the engine is running.
When ESP ®
SPORT is acti vated, ESP ®
will stabilise theve hicle only toa limited extent. &
WARNING 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 accident. #
Activate ESP ®
SPO RTonly in the circums tances described belo w. #
Obser vethe no tes on activating ESP ®
SPORT(/ page137). 422
Displaymessa ges and warning/indicator lamps

Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
6 Re stra int sy stem warning
lamp The
redre stra int sy stem warning lamp is lit while the engine is running.
The restra int sy stem is faulty (/ page 28). &
WARNING Risk of inju rydue tomalfunctions in there stra int sy stem
If th ere stra int sy stem is malfunctioning, restra int sy stem components may be triggered unintentionally or may not
deploy as intended during an accident. This may af fect the seat belt tensioner or airbag, forex ample. #
Have there stra int sy stem checked and repaired immediately at a qualified specialist workshop. #
Drive on carefully. #
Obser vethe messages on the multifunction displa y. #
Consult a qualified specialist workshop immediatel y. Seat belt
Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
7 Seat belt warning lamp
fl ashes The
red seat belt warning lamp flashes and an intermit tent wa rning tone sounds.
The driver or front passenger has not fastened their seat belt while theve hicle is in motion. #
Fasten your seat belt(/ page 33).
There are objects on the front passenger seat. #
Remo vethe objects from the front passenger seat. Display messages and
warning/indicator lamps 423

Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
ä Suspension warning lamp The
yellow AMG RIDE CONTROL warning lamp is on.
There is a fault in the AMG RIDE CONTROL. #
Obser vethe messages on the multifunction displa y.Engine
Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
; Engine diagnosis warning
lamp The
yellow engine diagno stics warning lamp is lit while the engine is running.
A malfunction has occu rred in the engine, theex haust sy stem or the fuel sy stem.
The emissions limit value may ha vebeen exceeded and the engine may be running in eme rgency operation mode. #
Have theve hicle checked as soon as possible at a qualified specialist workshop.
# Electrical fault warning
lamp The
red elect rical fault warning lamp is lit.
There is a fault in the electrics. #
Obser vethe messages on the multifunction displa y. Displ
aymessa ges and warning/indicator lamps 425

Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions #
Stop theve hicle immediately, paying attention toroad and traf fic conditions, and switch off the engine. Do not con‐
tinue driving under any circums tances. #
Obser vethe messages on the multifunction displa y.
If th e coolant temp erature display is at the lo wer end of thete mp erature scale: #
Consult a qualified specialist workshop.
or #
Exit theve hicle and keep a safe dis tance from it until the engine has cooled down. #
Check the coolant le vel (/ page 313). #
Make sure that the air supply tothera diator is not obstructed. #
Avoiding high loads on the engine, drive tothe nearest qualified specialist workshop. In doing so, ensure that the
coolant temp erature display remains below 120 °C. Displ
aymessa ges and warning/indicator lamps 427

Switching transmission of
theve hicle
position on/off .................................... 205
Contacts ................................................... 254
Calling up ............................................ 254
Deleting ............................................... 256
Downloading (from mobile phone) .......2 54
Importing ............................................2 55
Importing (o verview) .......................... .255
Information .......................................... 254
Making a call ....................................... 255
Na me form at ...................................... .254
Options ................................................ 255
St oring ................................................ 255
Controller Operating ............................................. 197
Con venience closing ................................. 73
Con venience opening ................................ 73
Coolant (engine) Check le vel .......................................... 313
No tes ................................................... 371
Copyright .................................................. .26
Crosswind Assist Function/no tes ................................... 14 0Cruise control
.......................................... 14 3
Ac tivating ............................................ 14 4
Buttons ................................................ 14 4
Calling up a speed .............................. .144
Deactivating ....................................... .144
Fu nction .............................................. 14 3
Re quirements ...................................... 14 4
Selecting ............................................. 14 4
Setting a speed ................................... 14 4
St oring a speed ................................... 14 4
Sy stem limitations ...............................1 43
Cup holder ................................................. 93
Fitting/removing (centre console) ......... 93 D
Damage de tection (pa rked vehicle) .......134
Dashboard see Cockpit
Data acquisition Vehicle ................................................... 24
Data import/export .................................210
Fu nction/no tes .................................... 210
Importing/exporting ............................ 210Data
storage
Electronic control units .......................... 24
Online services ...................................... 25
Ve hicle ................................................... 24
Date Setting the time and date automati‐
cally ..................................................... 204
Deactivating the ala rm(ATA ).................... 76
Deale rship
see Qualified speciali stwo rkshop
Declaration of conformity Electromagnetic compatibility ............... 20
Jack .......................................................21
TIREFIT kit ..............................................21
Wi reless vehicle components ................20
Decorative foil (cleaning instructions) ..318
Designs Menu (on-board co mputer) .................. 172
Destination .............................................. 234
Editing intermediate destinations ........ 224
Editing the pr evious destinations ........ 235
Ex tern al .............................................. .235
Saving (cur rent vehicle position) ......... 234 438
Index

Blind Spot Assi
stcur rently una vaila‐
ble See Owner's Manual ...................... 393
Blind Spot Assist inope rative ............... 388
ÁChange key bat teries .................. 408
JCheck brake fluid le vel................ 380
Check brake pads See Owner's Man‐
ual ...................................................... .388
4Che ckeng. oil le v.when next
re fuelling ............................................. 399
hChe cktyre(s) ............................... 403
?Coolant Stop vehicle Switch
engine off ............................................ 396
Cruise contro l and Limiter inope ra‐
tive ...................................................... 392
Cruise control inope rative ................... 392
Cruise control off ................................ 392
!cu rrently unavailable See Own‐
er's Manual .......................................... 381
÷cur rently una vailable See Own‐
er's Manual .......................................... 375Electronic
rear axle dif fere ntial lo ck
cur rently una vailable .......................... .409
Electronic rear axle dif fere ntial lo ck
inope rative .......................................... 409
5Engine oil le vel cannot be
measured ............................................ 397
4Engine oil le velRe duce oil le vel...3 97
4 Engine oil le velSt op vehicle
Switch engine off ................................ 398
4Engine oil pressure Stop Switch
off engine ............................................ 398
Fa ult Drive at max. 80 km/h ...............390
6Fr ont left malfunction Consult
wo rkshop (Example) ............................3 86
Fr ont-passenger airbag disabled See
Owner's Manual ..................................3 85
Fr ont-passenger airbag enabled See
Owner's Manual ..................................3 84
b Hazardwa rning lamps mal‐
functioning .......................................... .415 !
inope rative See Owner's Man‐
ual ....................................................... 382
÷inoperati veSee Owner's Man‐
ual ....................................................... 383
Tinoperati veSee Owner's Man‐
ual ....................................................... 379
G Inoperative ..................................3 86
ÂInsert key .................................... 407
ÁKe y not de tected (red displ ay
messa ge).............................................4 07
Á Key not de tected (white dis‐
pl ay messa ge).....................................4 08
bLeft dipped beam (Example) ........414
6 Left windowbag malfunction
Consult workshop (Example) ............... 383
Limiter inoperative .............................. 392
Limiter passive .................................... 392
bMalfunction See Owner's Man‐
ual ........................................................ 414
ð Maximum speed exceeded ..........3 93 440
Index

Mercedes me connect Services limi‐
te
d See Owner's Manual .....................386
N permanently active Risk of vehicle
ro lling .................................................. 400
çOff .............................................. .390
ëOff ............................................... 389
Only select Park (P) when vehicle is
st ationary ............................................ 401
!Pa rking brake See Owner's
Manual ................................................ .376
K Please check direction of tr avel ...... 386
PRE-SAFE inoperative See Owner's
Manual ................................................ 385
RACE START cancelled ........................ 393
RACE START not possible See Own‐
er's Manual ......................................... 394
Ra dar sensors dirty See Owner's
Manual ................................................ 380
ÐRe ar axlesteering cur rently
una vailable .......................................... 409 ÐRe
ar axlesteering Malfunction
Vi sit workshop .....................................4 09
Re ar spoiler control sy stem inopera‐
tive .......................................................4 10
Re ar spoiler inoperative Limit XXX
mp h..................................................... 409
hRe ctify tyre pressure ................... 404
Re duce speed ...................................... 406
!Re lease parking brake .................378
Á Replace key ................................ .407
8 Reser vefuel le vel........................ 397
6Re stra int sys. malfunction Con‐
sult workshop ...................................... 387
Re versing not poss. Consult work‐
shop ....................................................4 01
Risk of vehicle rolling Driver door
open and transmission not in P ...........401
# See Owner's Manual ................... 394
Speed limit (winter tyres) XXX km/h ... 393Spoile
rsextended Caution, reduced
ground clearance .................................4 11
Ù Steering malfunction Incre ased
ph ysical ef fort See Owner's Manual .....412
Ù Steering malfunction Stop
immediately See Owner's Manual ........412
St op vehicle Lea veengine running
Wa itTransmission cooling ...................400
#St opvehicle Lea veengine run‐
ning ..................................................... 394
#St opvehicle See Owner's Man‐
ual .......................................................3 95
çsuspended ................................... 391
bSwitch off lights ...........................414
b Switch on headlamps ...................414
To shift out of P or N,depress brake
and start engine .................................. 401
To p up coolant See Owner ’sManual ... 395
¥To p upwasher fluid ...................... 412 Index
441

Emer
gency
Fire extinguisher ................................. .325
Fir st-aid kit (so ftsided) ....................... 325
Overview of the help functions .............. 14
Saf etyve st ........................................... 324
Setting up thewa rning triangle ............ 324
Emer gency braking ................................. 13 4
Emer gency braking
see BAS (Brake Assi stSystem)
Emer gency call sy stem
see Mercedes-Benz emer gency call sy stem
Emer gency engine start .......................... 341
Emer gency key
Inserting/removing ............................... 63
Locking a door .......................................69
Un locking a door .................................. .69
Emer gency release
Ta ilgate .................................................. 71
Emotion Start
St arting theve hicle .............................. 11 3
Engine ECO start/ stop function ......................1 18
Engine number .................................... 365 St
arting (k ey) .......................................1 13
St arting (s tart/s top button) .................1 13
St arting assis tance .............................. 335
Engine bonn et
Opening/closing ................................. 308
Engine data Displaying ............................................ 121
Engine electronics Notes .................................................. 365
Engine number ........................................3 65
Engine oil ................................................. .311
Ad ditives .............................................3 69
Capacity .............................................. 370
Checking the oil le vel using the oil
dipstick ................................................ 310
Checking the oil le vel using the on-
board computer ................................... 311
MB-F reigabe or MB-Appr oval .............. .370
Quality ................................................. 370
Te mp erature (on-board computer,
Pe rformance menu) ............................. 174
To pping up ...........................................3 11
Entering characters
Fu nction/no tes ................................... 202 On
theto uchpad ................................ .203
ERA-GLONASS test mode
St arting/ending .................................. 270
ESP ®
Crosswind Assist ................................ .140
ESP ®
(Electronic Stability Prog ram)
Ac tivating/deactivating ...................... .139
Fu nction/no tes .................................... 137
SPORT handling mode ......................... 137
St atus display (on-board computer,
Pe rformance menu) ............................. 174
EU general operating permit number ....365
Exterior lighting Care .................................................... 320
Ex terior lighting
see Lights
External device Locking (child saf ety lock) .................. .209 F
Fa tigue de tection
see ATTENTION ASSIST 444
Index