MERCEDES-BENZ AMG GT 4-DOOR COUPE 2019 Owner's Manual

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions &
WARNIN GRisk ofan acci dent dueto insuf ficie nttirepr ess ure
Ti re pressur esthat areto olow pose thefo llo wing hazar ds:
R The tires ma ybur st,especiall yas theload andvehicle speed increase.
R The tires ma ywe arexc essiv elyand/or unevenly, whic hma ygr eatl yim pair tiretract ion.
R The drivin gch aract eristic s,as wellas steer ing and braking, maybe greatl yim pair ed.
Yo uco uld then lose control of theve hicle. #
Obser vethere comme ndedtirepr ess ure. #
Adjus tth etir epr essur eif neces sary. #
Stop theve hicle, paying attention toroad and traffic condi tions. #
Checkth etir epr essur e(→ pag e388) andthetir es.
0077 Warning TireMalfunct ion *T
hetirepr essur ein one ormor etir es has dropped suddenly .The wheel position isdispla yed. &
WARNIN GRisk ofan acci dent from drivi ng with aflat tire
Flat tires aredang erous inthefo llo wing ways:
R The tires can overheat and cause afire .
R The driving charact eristic s,as wellas steer ing and braking, maybe greatl yim pair ed.
Yo uco uld then lose control of theve hicle. Displa
ymessag esand warning/ indic ator lam ps 459

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions #
Donotdr ive wit haflat tire. #
Obse rveth eno teson flat tires. No
teson flat tires (→ pag e36 6). #
Stop theve hicle, paying attention toroad and traffic condi tions. #
Checkth etir es.
0077 Tire Press. MonitorCur-
rent lyUnavailable *T
her eis int erfere nce from apo we rful radio signal source.Asare sult, nosignals from thetir epr essur esensor sar e
re cei ved. The tirepr essur emonit oring system istemp orarily una vailable. #
Drive on.
The tirepr essur emon itor ing system restar ts aut omat icallyas soon asthecause hasbeen rectif ied.
0077
Whe elSenso r(s)Missing *T
hetirepr essur esensor signalismissing from one ormor etir e(s). Thepressur eof theaf fect ed tireis no tdi s‐
pl ay ed. #
Have thedef ect ive tir epr essur esensor replaced ataqu alif ied spec ialistwo rkshop.
0077
Tire Pressure MonitorInop-
erative NoWheel Sensors *T
hewheels installed donotha ve suit able tirepr essur esensor s.The tirepr essur emonit oring system isdeactiv ated. #
Installwheels withsuit able tirepr essur esen sors. 460
Display mess ages and warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
0077 Tire Press. MonitorInopera-
tive *T
hetirepr essur emonit oring system isdef ective. &
WARNIN GThe reisarisk ofan accident ifth etir epr essur emonit oring system ismalfunct ioning
If th etir epr essur emonit oring system ismalfunct ioning,itis no table toissue awa rning ifth er eis pressur eloss
in one ormor eof thetir es.
Und erinf lated tires ma y,forex am ple, impair thedr iving, steer ing and braking charact eristic s. #
Have thetir epr essur emonit oring system checkedat aqu alif ied spec ialistwo rkshop. #
Visit aqu alif ied spec ialistwo rkshop.
Tires Overheated *A
tle as tone tireisov erheating. Theaffect ed tires aredispl ayed inred. At temp eratur esclose tothelimit value, the
tir es aredisp laye din yello w. #
Drive mor eslow ly.
Decre aseSpe ed *A
tle as tone tireisov erheating. Theaffect ed tires aredispl ayed inred. At temp eratur esclose tothelimit value, the
tir es aredisp laye din yello w. &
WARNIN GRisk ofan acci dent from drivi ng with ove rheat edtires
Ov erheat edtires ma ybur st,par ticular lyat high speeds. #
Reduce speed sothat thetir es cool down. #
Reduce speed sothat thetir es cool down. Displa
ymessag esand warning/ indic ator lam ps 46
1

Smar
tKey Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
00AF Obtain aNew Key *T
heSmar tKey nee dstobe replaced. #
Visit aqu alif ied spec ialistwo rkshop.
00AF Repla ceKey Battery *T
heSmar tKey batt eryis disc harged. #
Replace thebatt ery(→ pag e65).
00AF
Don 'tForget YourKey *A
warning tone also sou nds. Thismes sage reminds youto take your Sm artK ey wit hyo uwhen youlea vetheve hicle.
00AF
Key NotDetec ted(whit e
displa ymessag e) *T
heSmar tKey iscur rently undetect ed. #
Chang eth elocation oftheSmar tKey intheve hicle. #
Ifth eSmar tKey isstill no tre cogni zed,star tth eengine withth eSmar tKey inthemar kedspace (→pag e13 7). 46
2
Dis play messa gesand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
00AF Key NotDetected (red dis‐
pla ymessag e) *T
heSmar tKey canno tbe detected and mayno long erbe intheve hicle.
The Smar tKey isno long erintheve hicle andyouswit choffth eengine:
R Youcan nolongerst ar tth eengine.
R Youcan notcen trally lockth eve hicle. #
Ensur eth at theSmar tKey isin theve hicle.
If th eSmar tKey detection functi onhasa mal functi ondueto ast ro ng radio signal source: #
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions. #
PlacetheSmar tKey inthemar kedspace forst ar tin gth eengine withth eSmar tKey (→ pag e13 7).
00AF
Pl ac ethe Key inthe
Ma rked SpaceSee Opera -
tor' sMa nua l *T
heSmar tKey detection functi onismal functi oning. #
Chang eth elocation oftheSmar tKey intheve hicle. #
Startth eve hicle withth eSmar tKey intheslo t(→ pag e13 7). Dis
play messa gesand warning/ indic ator lam ps 463

Ve
hicl e Dis
playmessag es
Possible causes/conseq uencesand0050 0050
Solutions
0072 Vehicle Operation alSwitc h
the Ignit ionOffBefore Exit-
ing *Y
ouarelea ving theve hicle when itis in are ady -to- dr ive st at e. #
When leavingth eve hicle, switchof fth eignition ,secur eth eve hicle agains tro lling away and take theSmar tKey
wit hyo u. #
Ifyo udo notlea vetheve hicle, switchof fth eelectr icalconsumer s,e.g. theseat heating. Other wise, the12 ‑V
ba tter yma ydi sc ha rgeand itwi llth en be possible tostar tth eve hicle onlyusing adonor battery(s ta rting assis‐
ta nce) .
00CA Ope rationOnl yPos sibl e in
Tra nsmi ssion Pos ition P *
Yo uha ve attem pte dto displace theball coupling andthetra nsmiss ionisin position 005E,005Cor005B. #
Depr essthebr ak epedal. #
Shif tth etra nsmiss iontoposition 005D.
Driv er's Door Open &
Transm issionNotinPRisk
of Vehicle RollingAway *
The driver's door isno tfully closed andthetransmission isin position 005E,005Cor005B. #
Shif tth etra nsmiss iontoposition 005Dwhen youpar kth eve hicle.
N Permanent lyAct ive Risk
of Rolli ngAway *
While theve hicle isrolling orwhile youar edr ivin g,thetra nsmiss ionhas been shiftedto position 005C. #
Depr essthebr ak epedal tostop and, when theve hicle isstatio nary,shif tth etransmission toposition 005D. #
Tocontinu eyo ur jour ne y,shif tth etransmission toposition 005Bor005E.
* Yo uha ve attem pte dto shif tth etra nsmiss ionout ofposition 005Dor005C intoano ther transmission position. 46
4
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
To Deselect Por N,
Depress BrakeandStart
En gine #
Depr essthebr ak epedal. #
Startth eengine.
Apply Braketo Shift from
'P' *
Yo uha ve attem pte dto shif tth etra nsmiss ionout ofposition 005Dand intoano ther transmission position. #
Depr essthebr ak epedal.
Only Shift to'P' when Vehi-
cle isStationary *
The transmiss ioncan onlybe shif tedto position 005Dwhen theve hicle isstatio nary.
To Eng age Transmiss. Posi-
tion RFirst Depress the
Brake *
Youha ve trie d to switc hto trans missi on positio n005E. #
Dep ress thebr ak epedal. #
Switc hth etra nsmiss iontoposition 005E.
Serv iceRequired DoNot
Shift Gears VisitDealer *T
hetransmission ismalfunctionin g.The transmission positioncannolong erbe shif ted. #
When thetransmission isin position 005B,consult aqu alif ied spec ialistwo rkshop anddonotch ang eth etra ns‐
mission position. #
Forall other transmission positions,parkth eve hicle safely. #
Consult aqu alif ied spec ialistwo rkshop orbreakdo wnservice.
Reversing NotPossible
Service Required *T
hetransmission ismalfunctionin g.Re versege ar can nolongerbe eng aged. #
Visit aqu alif ied spec ialistwo rkshop.
Transmission Malfunction
Stop *
The transmission ismalfunctioning. Thetransmission shiftsto position 005Cautomatic ally. #
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions. Disp
lay mess ages and warning/ indic ator lam ps 465

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions #
Switc hth etra nsmiss iontoposition 005D. #
Consult aqu alif ied spec ialistwo rkshop.
Auxiliary BatteryMalfunc-
tion *T
heauxilia rybatt eryfo rth etra nsmiss ionisno long erbeing charge d. #
Visit aqu alif ied spec ialistwo rkshop. #
Untilthen, manuall yse tth etra nsmiss iontoposition 005Dbeforeyo uswit choffth eengine. #
Beforelea ving theve hicle, apply theelectr icpar king brak e.
St op Vehicle LeaveEngine
Running WaitTransm ission
Cooling *T
hetransmission isove rheating. Pullingaway ma ybe temp orarily im pair edornotpossible. #
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions.Do not
continu edr ivi ng und eranycir cums tances. #
Lea vetheengine running . #
Waitunt ilth edispla ymessag edisappear sbef orepulling away.
0080 Transmission OilCooling
Malfunction *T
hetransmission's coolantpumpis def ectiv e.The transmission mayove rheat. #
Select thePerform ancemenu intheon- board computerand checkth etransmission oiltemp eratur e
(→ pag e230). #
Avoid ahigh load withadynamic driving style. #
Iftra nsmiss ionoiltemp eratur esarebelo w24 8°F (120 °C) ,continue driving tothenear estqu alif ied spec ialist
wo rkshop. 466
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
0080 Trans. OilOverheated
Drive onwith Care *T
ransmi ssion positio nM and thete mp orarymanual driving progr am areno long eravailable. Theenginepowe ris
re duced dependin gon theove rheating. #
Letth etransmission oilcool down bydriving defensiv elyuntil thedispla ymessag egoes out.
Elect ronic RearAxleDiff er-
ent ialLock Current ly
Unavailable *T
hemo torof theelectr onicrear axle lockin gdif fere ntia lis ove rheating. #
Letth eelectr onicrear axle lockin gdif fere ntia lcool down bydriving defensiv ely.
Elect ronic RearAxleDiff er-
ent ialLock Inoper ative *T
heelectr onicrear axle lockin gdif fere ntia lis ino perativ e. #
Visit aqu alif ied spec ialistwo rkshop.
00CC Steering Malfunction Stop
Immediately SeeOpera-
tor's Manual *T
hesteer ing ismalfunct ioningSteer ing capability iscon sider ablyim pair ed. &
WARNIN GRisk ofacci dent ifsteer ing capability isim pair ed
If th esteer ing does notfunc tion asintended, theve hicle's operating safetyis jeopar dized. #
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions.
Do notcontinu edr ivi ng und eranycir cums tances. #
Consu ltaqu alif ied spec ialistwo rkshop. #
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions.Do not
continu edr ivi ng und eranycir cums tances. Disp
lay mes sage sand warning/ indic ator lam ps 46
7

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions #
Consult aqu alif ied spec ialistwo rkshop.
00CC Rear AxleSteering Malfunc-
tion Service Required *T
herear axle steer ing ismalfunct ioning.
The rear axle hasnosteer ing capability .
When driving inast ra ight line, thesteer ing wheel maytilt. #
Contin uedriving carefull yat ach ang edspee d. #
Visit aqu alif ied spec ialistwo rkshop immediat ely.
00CC
Steer ingMalfunction
Increa sedPhysica lEffort
See Operator'sManua l *T
hepowe rassi stanc efo rth esteer ing ismalfunct ioning. &
WARNIN GRisk ofan acci dent dueto altered steer ing charact eristic s
If th epo we rassi stanc eof thesteer ing fails par tiall yor com pletely,yo uwill need touse morefo rc eto steer . #
Ifsaf esteer ing ispossible, drive on car efully . #
Visit orconsult aqu alif ied spec ialistwo rkshop immediat ely. #
Ifsaf esteer ing ispossible, drive on car efully . #
Visit orconsult aqu alif ied spec ialistwo rkshop immediat ely.
00CC
Rear AxleSteer ing Cur-
ren tly Un avail able *T
herear axle steer ing istemp orarily una vailable. Theturnin gcir cle mayenlar ge. #
Stop theve hicle, paying attention toroad and traffic condi tions,and restar tth eengine.
If th edispla ymessag edoes notdisappear : #
Drive on car efull y. 468
Displa ymessag esand warning/ indic ator lam ps