2021 MERCEDES-BENZ GT COUPE airbag

Occupant
safety Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
0075 SRS Malfunct ionServic e
Required *T
herestra int system ismalfunct ioning(/page30). &
WARNIN GRisk ofinju rydue tomalfu nctions inthere stra int system
Com ponen tsinthere stra int system maybe activ ated unint entionally ornotdeplo yas planned inan acciden t. #
Have there stra int system checkedand repair edimmediat elyataqu alif ied spec ialistwo rkshop. 0075
Front LeftMalfunction
Service Required(exa mp le) *T
hecor responding restra int system ismalfunct ioning(/page30). &
WARNIN GRisk ofinju rydue tomalfu nctions inthere stra int system
Com ponen tsinthere stra int system maybe activ ated unint entionally ornotdeplo yas planned inan acciden t. #
Have there stra int system checkedand repair edimmediat elyataqu alif ied spec ialistwo rkshop. 0075
Left Side Curtain Airbag
Malfunction Service
Requ ired(exa mp le) *T
hecor responding windowcur tain airbag ismalfun ctionin g(/ page30). &
WARNIN GRisk ofinju ryor fata linj urydue toamalf unctionin thewindo wcur tain airbag
The windo wcur tain airbag mightbetrigg ered unin tentio nallyor might notbe trigg ered atall intheev ent ofan
acciden t. #
Have thewindo wcur tain airbag checkedand repair edimmediat elyat aqu alif ied spec ialistwo rkshop. 33
4
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Fron tPassenger AirbagDis-
abled SeeOperator' sMan-
ual *T
hefront passeng erairbag andthefront passeng erknee airbag have been disabled eventh ough anadult oraper‐
son ofadult statur eis on thefront passeng erseat. Ifadditional forc es areapplied totheseat, thewe ight thesy s‐
te m detects maybe toolow. &
WARNIN GRisk ofinju ryor fata linj urydue toadisable dfron tpasse nger airbag
If th efront passeng erairbag isdisabled, thefront passeng erairbag willnotbe deplo yedin theev ent ofan acci‐
dent andcann otper form itsintended protect ive func tion.
A per son inthefront passeng erseat could then, forex am ple, com eint ocon tact with theve hicle's interior ,
especially ifth eper son issitt ing tooclose tothecoc kpit. #
Mak esur e,bo th bef oreand during thejour ney,that thest atus ofthefront passeng erairbag iscor rect. #
Stop theve hicle immediat elyinaccor dance withth etraf fic condi tions. #
Checkth est atus oftheaut omatic front passeng erairbag actuation (/page40). #
Ifneces sary,consu ltaqu alif ied spec ialistwo rkshop immediat ely.
Front Passeng erAirb ag
Enabl edSee Operator 's
Manu al *T
hefront passeng erairbag andthefront passeng erknee airbag areenabled whiletheve hicle isin mo tion inthe
fo llo wing situat ions:
R evenwh en ach ild, aper son ofsmaller statur eor an obj ect weighin gless than thesy stem weight thre shold is
locat edon thefront passeng erseat
R evenwh en thefront passeng erseat isno toccupied
The system mayde tect obje ctsorforc es that areaddin gto thewe ight applied totheseat. Displa
ymessag esand warning/ indic ator lam ps 335

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions &
WARNIN GRisk ofinju ryor fata linj urywhen usingach ild restra int system while thefront passeng erairbag
is enabled
If yo usec ureach ild inach ild restra int system onthefront passeng erseat andthefront passeng erairbag is
enabled, thefront passeng erairbag maydeplo yin theeve ntofan acci dent.
The child could bestru ck bytheairbag. #
Both bef oreand during thejour ney,ensur eth at thest atus ofthefront passeng erairbag iscor rect.
NEVER useach ild restra int system facing tothere ar on aseat withan ACTIV ATED FRONT AIRBAG. DEATHor
SERIOU SINJU RYtothech ild can occur. #
Stop theve hicle immediat elyinaccor dance withth etraf fic condi tions. #
Checkth est atus oftheaut omatic front passeng erairbag actuation (/page40). #
Ifneces sary,consu ltaqu alif ied spec ialistwo rkshop immediat ely.
PRE-S AFEInoperat iveSee
Operator's Manual *
The PRE‑S AFE®
funct ionsaremalfunct ioning. #
Consult aqu alif ied spec ialistwo rkshop. 336
Displa ymessag esand warning/ indic ator lam ps

Ad
jus tingtreb le,mid- rang eand bass
se ttings
Bur mes ter®
high-end Surround
soun dsy stem ................................. ..... 260
Bur mes ter®
sur round soun dsy stem ...259
Af ter-sales service center
see ASSYSTPL US
Air bag
Re duced protect ion ...............................3 8
Air inle t
see Air-water duct
Air pressu re
see Tire pressur e
Air vents ..................................................... 92
Ad jus ting (front) ............ ........................ 92
Ai rve nts
see Airvents
Ai r-re cir cula tion mode.............................. 91
Air -water duct .......................................... 268
Ke eping free ........................................2 68
Airb ag....... ..................................................35
Ac tivati on ........... ...................................30
Fr ont airbag (driver ,fr ont passeng er)....3 5 Ins
tallation locations ...................... .......3 5
Knee airbag........................................... 35
Ov ervie w ..... ................................... ....... 35
PA SSENGER AIRBAGind icat orlam p.....4 0
Pr otect ion ....................................... .......3 7
Sid eairba g<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 35
Wi ndo wcur tain airbag ...........................3 5
Alar m
see Panic alar m
Al ar m system
see ATA (anti-thef talar msystem)
Alt ernativ ero ut e
see Route
AMG Steer ing wheel control element ...... ..... 135
St eer ing-wheel buttons .................. ...... 135
AMG adaptiv espo rtsuspension sys‐
te m
Sel ecting thesuspension setting ......... 137
AMG adaptiv espo rtsuspension sys‐
te m +
Sus pensi on ............ ........................ ......136 AMG
ceramichigh -per form ance com‐
posi tebrak esy stem ................................ 100
AMG Perfor ma nce adjust able exhaus t
sy stem ...................................................... 101
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 101
Oper ating ............................................. 101
AMG perform ance seat
Se tting ...................................................68
AMG Perfor ma nce steer ing wheel .........1 35
AMG TRACKPACE
Conf iguring .......................................... 185
Dr ag Race <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> ................184
Gene ralinf ormatio n.............................1 82
Te leme try displa y.................................1 85
Tr ac kRa ce <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> ...............183
Andr oidAuto <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 225
Co nnecting amob ile pho ne<0011001100110011001100110011001100110011001100110011001100110011
0011> 226
Ending <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 227
Inf ormati on<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 226
Ov ervie w <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 225
Sou ndsettings <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 227
Tr ans ferred vehicle data......................2 27
Anim als
Pe ts intheve hicle ................................. 49 Inde
x389

Ant
i-loc kbr ak ing system
see ABS(An ti-loc kBr akin gSy stem)
Anti-skid chains
see Snowch ains
Anti -thef tpr otection
Imm obiliz er............................................ 63
Anticip ator yoccupa ntprotection
see PRE- SAFE®
(anticip ator yoccu‐
pa nt protect ion)
Apple CarPla y®
......... ...............................2 24
Con necting aniPho ne®
.......................2 24
Endi ng............ ........................ .............225
No tes .................. ................................. 224
Ov ervie w ............................................. 224
Sound settin gs .................................... 225
Tr ans ferred vehicle data......................2 27
Assis tance systems
see Drivin gsaf etysy stem
ASS YSTPL US <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011>261
Batt erydi sconne ctionpe riods .............2 62
Displ aying theser vice duedate........... 261
Fu nctio n/no tes .................................... 261
Re gular maint enance work <0011001100110011001100110011001100110011001100110011001100110011
00110011> 261 Spec
ialser vice requ iremen ts...............2 61
ATA (anti-thef tala rm system) .................. 63
Deac tivatin gth ealar m.......................... 64
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>63
AT TENTI ONASSIST <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 142, 143
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>142
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 143
Sy stem limit ations ........................... ....1 42
At tention assistant
see ATTENTION ASSIST
Au dio mode
Ac tivati ng med iamod e........... .............240
Con necting USBde vic es ................ .....2 42
Cop yrights ...........................................240
Inf ormatio n....... ................................... 238
Inser ting/r emoving anSD card....... ....240
Media search<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 246
Ov ervie w .......................................... ... 242
Pa use and playbac kfun ction .......... .....2 43
Selecti ngatrac k ....... .......................... 243
Sel ecting play bac kop tion s............ ...... 243
Tr ac klis t.............................................. 243
Au thorized Mercedes- BenzCenter
see Qualif iedspec ialistwo rkshop Au
thorized workshop
see Qualif iedspecialis two rkshop
Au tomatic distanc eco ntr ol
se eAc tiveDis tance AssistDIS TRONI C
Au tomatic drivin glights ........... ................81
Au tomatic engine star t(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> ........100
Au tomatic engine sto p(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> ........100
Au tomatic fron tpass engerfr on tair‐
bag shutoff <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 38,40
Fu nctio nof theaut omatic front
passeng erfront airbag shutoff.............. 38
PA SSENGER AIRBAGind icat orlam p.....4 0
Au tomatic fron tpass engerfr on tair‐
bag shutoff
see Automatic front pass engerfront
airb agshut off
Au tomatic mirrorfo lding function
Ac tivati ng/d eactiv ating ........... ..............89
Au tomatic trans mis sion
Dou ble-cl utchfu nctio n........... .............109
Dr ive pr ogr am disp lay ............ ..............107 390
Index

003D
Stop Vehicle SeeOper ator's
Manual ................................................ 367
ç Suspended ................................. 357
: SwitchOf fLights ........................ 340
: SwitchOn Headlam ps................3 40
0080 Trans miss ionOilCoolin gMal‐
fun ction ...............................................3 50
0080 Trans miss ionOilOverheat ed
Dr ive wit hCautio n...............................3 50
0049 Turn On theIgnit iontoRelease
th ePa rking Brak e................................ 355
0072 Vehicle Ready toDrive Swi tch
th eIgnit ionOffBef oreEx iting .............. 341
0077 Warning Tire Malfunction ........... 370
0077 Wheel Sensor(s) Missing ............ 369
Ac tiveBr ak eAssi stFunctio nsCur‐
re ntl yLim ited See Operator's Man‐
ua l..... .......... ...... .................................. 364
Ac tiveBr ak eAssi stFunctio nsLim i‐
te dSee Oper ator's Manual .................. 364 Ac
tiveDis tance AssistCur rently
Un available SeeOper ator' sMan ual.....3 57
Ac tiveDis tance AssistInoper ative..... .3 57
Ac tiveDis tance AssistNo wAv ailable
.. ...........................................................3 58
Ac tivePa rking Assistand
PA RK TRONI CInoper ative See Opera‐
to r's Manua l...... .................................. 358
Ad aptiveHig hbeam Assis tCamer a
Vi ew Restrict ed See Operator's Man‐
ua l...... ................................................. 340
Ad aptiveHig hbeam Assis tCur rently
Un available SeeOper ator' sMan ual.....3 40
Ad aptiveHig hbeam Assis tIn oper a‐
tiv e ...................................................... 340
App lyBrak eto Shif tfr om 'P' ............... 348
Apply Brak eto Shif tto 'R' ................... 348
Au xiliary Batt eryMal functi on.............. 350
Bli nd Spo tAssi stCur rentl yUna vaila‐
ble See Opera tor's Manua l...... ............ 359 Blind
SpotAssis tInoper ative..... .......... 359
Cr uis eContr olInoper ative..... ............. 356
Cr uis eContr olOff..... ..........................3 56
Decr easeSpeed .................................. 371
Dr iver' sDoo rOp en &Trans miss ion
No tin PRisk ofVehicle Rolling Away ..348
Elec tronic Rear AxleDif fere ntia lLoc k
Cu rrent lyUn available .......................... 343
Ele ctro nic Rear AxleDif fere ntia lLoc k
Inop erati ve <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 343
Fr ont Passeng erAirbag Disabled See
Oper ator's Manual ...............................3 35
Fr ont Passeng erAirbag Enabled See
Oper ator's Manual ...............................3 35
Hazard Warning Flashe rsMalfunc‐
tioning .................................................3 41
Mer cedes meconn ectServices Limi‐
te dSee Oper ator's Manual .................. 365
N Pe rm anen tly Ac tiveRi sk ofRo lling
Aw ay <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 349 Inde
x39
7

Flat
towing
see Tow- bar system
Floor mats.................................................. 79
Fo ilco vering
Ra dar and ultrasonic sensors.............. 120
Fr ee sof tware ............................................ 28
Fr ont airbag (driver ,fr ont passeng er).....3 5
Fr ont and rear vie wcamer a....... ............ 140
Fr ont cam era
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>140
Fr ont passeng erseat
see Seat
Fu el ...........................................................3 26
Ad ditiv es.............................................3 26
E1 0 ....... ............................................... 325
Fu elreser ve <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 326
Ga sol ine <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 325
Qua lity (gas oline )<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 325
Re fuel ing .............................................. 112
Sul fur cont ent <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 325
Ta nk cont ent <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ..............326
Fu nction seat
see Door controlpanel Fu
ses ........................................................ 290
Bef orere placing afuse .................. ...... 290
Fu se assignment diagram...................2 90
Fu se boxin thecar gocom partmen t....2 91
Fu se boxin thefront -passen gerfo ot ‐
we ll................................................ ...... 290
No tes .................................................. 290
Fu ses
see Fuses G
Gar agedoor opener
Clea ring thememor y........................... 117
Opening orclosing thedoor ................. 117
Pr ogr amming buttons .......................... 115
Re sol ving problems .............................. 117
Sync hronizi ngthero lling code .............1 17
Gas station search
St artin gaut omat icsear ch<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 191
Swi tching automatic searchon/of f..... 197
Using automatic search<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 197
Gasoli ne...................................................3 25
Gasol inestation price s....... ..................... 211
Gear shiftre comm endation .....................1 11 Genuin
epar ts............................................ 17
Glide mode ................................................ 111 H
Handbr ake
see Electr icpar king brak e
Handlin gch aract eristics (unus ual)....... 292
HAND S-FREEAC CESS ................................ 58
Ha zard wa rning light s...............................8 2
Hazar doussubstances
Inf ormation ............................................ 20
Head restra int
Fr ont (adjus tingmechanicall y).............. 69
Headlam ps
see Automatic driving lights
Headlin er(car e)....................................... 272
Help call
see Mercedes-Benz emergencycallsystem
High beam
Ac tivati ng/d eactiv ating ........... ..............81
High-be amflasher ..................................... 81 Inde
x40
1

J
Jac k
St or ag elocation ................................... 314
Jum p-startconne ction ............................2 84
Gene ralno tes ...................................... 282 K
KEY LESS-GO
Loc king theve hicle ................................ 54
Pr oblem .................................................5 5
Un loc kin gse tting ............................ .......5 1
Un loc kin gth eve hicle ............................5 4
Kic kdow n......... ......................................... 111
Using ............ ........................................1 11
Knee airbag ................................................ 35 L
Label ing(tires)
see Tire labeling
Lam p
see Interior light ing
Lam ps(Ins trum ent Displa y)
see Warning/ indic ator lam ps Lane
detection (automatic )
se eLa ne Keeping Assist
Lane Keeping Assist........................ 144, 145
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>144
Sensi tivity <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 145
Sy stem limit ations ........................... ....1 44
Langu age.................................................. 177
No tes ................................................... 177
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 177
Light switch
Ov ervie w ........................................ .......8 0
Light ing
see Inte rior lighting
see Lights
Lights ......................................................... 80
Ad aptiveHig hbeam Assis t.............. .......8 2
Ad jus ting theins trument lighting ......... 149
Au tomatic driving lights..... .................... 81
Comb inationswit ch<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 81
Haza rdwa rning light s.................... ........ 82
High beam .............................................8 1
High -beamflasher .................................8 1
Light switch..... .............................. ........ 80
Lo w-beam headlam ps.................... .......8 0 Pa
rking light s.........................................8 0
Re ar foglam p........................................8 0
Re sponsibili tyforlig hting systems ........ 80
Se tting theex terior lighting switch-
of fdela ytime ........................................8 4
Se tting thesur round lighting.................8 4
St andi nglight s...................................... 80
Tu rn signal light.....................................8 1
Limit edWa rranty
Ve hicle ................................................... 24
Liv eTr af fic Inf orma tion
Dis playing subsc ript ion informatio n.... 204
Disp laying thetra ffic map ...................2 04
Displ aying traffic inci dents <0011001100110011001100110011001100110011001100110011001100110011
00110011> 205
Ext endi ngasu bscr iption <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 204
Issu inghazar daler ts <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 206
Lo ad inde x(ti res) .................................... 306
Load-bear ingcapacity (tires) ................. 306
Loading Definition s...........................................3 08
No tes ..................................................... 74
Load ingguid elines .................................... 74
Load inginforma tion table ...................... 299 In
de x 403