engine MERCEDES-BENZ E-CLASS CABRIOLET 2019 Manual Online

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions 0007
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. 0007
Consu ltaqu alif ied spec ialistwo rkshop.
00B2 Check Engine OilLevel
(Add 1quart) *D
ispla ymess ageonl yfo rcer tainengi nes:
The engineoille ve lhas dropped totheminimum leve l.
000E NO
TEEngi nedama gecau sed bydriving withinsuf ficie ntengi neoil 0007
Avoid long journeys wit hins ufficie ntengi neoil. 0007
Whe nne xt refuel ing, add 1qu artof eng ineoil.
To pup engin eoil (→ pag e349) .
No teson engine oil(→ pag e41 9).
00B2 Che ckEngine OilAtNext
Re fue ling *T
heengine oilleve lhas dropped totheminimum leve l.
000E NO
TEEngi nedama gecau sed bydriving withinsuf ficie ntengi neoil 0007
Avoid long journeys wit hins ufficie ntengi neoil. 0007
Checkth eengine oilleve lwhen next refuel ing.
Ad dengin eoil (→ pag e349 ).
No teson engine oil(→ pag e41 9). Dis
play messa gesand warning/ indic ator lam ps 455

Tr
ansmis sion Di
spla ymessag es
Possible causes/conseq uencesand0050 0050
Solutions
Transmission Malfunction
St op *
The transmission ismalfunct ioning.Thetransmission shiftsto position 005Cautomatic ally. 0007
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions. 0007
Swi tchth etra nsmiss iontoposition 005D. 0007
Consult aqu alif ied spec ialistwo rkshop.
N Permanently Active Risk
of Roll ingAway *
While theve hicle isrolling orwhile youar edr ivin g,thetra nsmiss ionhas been shiftedto position 005C. 0007
Depr essthebr ak epedal tostop and, when theve hicle isstatio nary,shif tth etransmission toposition 005D. 0007
Tocontinu eyo ur jour ne y,shif tth etransmission toposition 005Bor005E.
St op Vehicle LeaveEngine
Runnin gWait Transm ission
Cooling *T
hetransmission isove rheating. Pullingaway ma ybe temp orarily im pair edornotpossible. 0007
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. 0007
Lea vetheengine running . 0007
Waitunt ilth edispla ymessag edisappear sbef orepulling away.
To Deselect Por N,
Depress BrakeandStart
Eng ine *
Yo uha ve attem pte dto shif tth etra nsmiss ionout ofposition 005Dor005C intoano ther transmission position. 0007
Depr essthebr ak epedal. 0007
Startth eengine.
* Yo uha ve attem pte dto shif tth etra nsmiss ionout ofposition 005Dand intoano ther transmission position. 456
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions 0007
Untilthen, manuall yse tth etra nsmiss iontoposition 005Dbeforeyo uswit choffth eengine. 0007
Beforelea ving theve hicle, apply theelectr icpar king brak e. Ti
re s Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Check TirePressure Soon *C
anada only:
The tirepr essur eloss warning system has detected asig nifica ntlos sin press ure. 000A
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. 0007
Obser vethere comme ndedtirepr ess ure. 0007
Adjus tth etir epr essur eif neces sary. 0007
Stop theve hicle, paying attention toroad and traffic condi tions. 458
Display mess ages and warning/ indic ator lam ps

Smar
tKey Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Á 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. 0007
Mak esur eth at theSmar tKey isin theve hicle.
If th eSmar tKey detection functi onhasa mal functi ondueto ast ro ng radio signal source: 0007
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions. 0007
PlacetheSmar tKey inthemar kedspace forst ar tin gth eengine withth eSmar tKey (→ pag e13 6).
Á Ob tainaNew Key *T
heSmar tKey nee dstobe replaced. 0007
Visit aqu alif ied spec ialistwo rkshop.
Á Key NotDetect ed(whit e
displa ymessag e) *T
heSmar tKey iscur rently undetect ed. 0007
Chang eth elocation oftheSmar tKey intheve hicle. 0007
Ifth eSmar tKey isstill no tre cogni zed,star tth eengine withth eSmar tKey inthemar kedspace (→pag e13 6). Displ
aymessa gesand warning/ indic ator lam ps 463

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions 0007
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. 0007
Consu ltaqu alif ied spec ialistwo rkshop.
00CC Steering Malfunction
Increased PhysicalEffort
See Operator's Manual *T
hepowe rassi stanc efo rth esteer ing ismalfunct ioning. 000A
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 . 0007
Ifsaf esteer ing ispossible, drive on car efully . 0007
Visit orconsult aqu alif ied spec ialistwo rkshop immediat ely. 0007
Ifsaf esteer ing ispossible, drive on car efully . 0007
Visit orconsult aqu alif ied spec ialistwo rkshop immediat ely.
Active HoodMa lfunctio n
See Operator' sMa nua l *T
heactiv ehood (pedes trian protect ion) ismalfunct ioningorinoper ativeaf te rha ving alread ybeen trigg ered. 0007
Consu ltaqu alif ied spec ialistwo rkshop.
0083 *T
hehood isopen. 000A
WARNIN GRisk ofacci dent ifth eengine hoodisunlatc hedwhile driving
An unloc kedengin ehood mayopen upwhen theve hicle isin mo tion andblockyo ur vie w. 0007
Neverunla tchth eengine hoodwhile driving. 0007
Beforeev erytrip, ensur eth at theengine hoodislatc hed. 466
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions 0007
Stop theve hicle immediat ely,pa ying attention toroad and traf fic condi tions. 0007
Close thehood.
0051 *A
tle as tone door isop en. 0007
Close alldo ors.
0084 *T
hetrunk lidisopen. 000A
DANG ER Risk ofexhaus tga spoisoning
Combus tionengines emitpoisonous exhaus tga ses suchas carbon monoxide.Exhaus tga ses can enterthe
ve hicle interior ifth etrunk lidisopen when theengine isrunning ,esp ecially ifth eve hicle isin mo tion. 0007
Alw aysswitc hof fth eengine beforeopening thetrunk lid. 0007
Neverdr ive wit hth etrunk lidopen. 0007
Close thetrunk lid.
00B2
Check Washer Fluid *T
hewasher fluid leve lin thewa sher fluid reser voirhas dropped belowtheminimum. 0007
Addwa sher fluid (→pag e35 1). Dis
playmes sagesand warning/ indic ator lam ps 46
7

Clim
atecontr ol Displ
aymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Air Condition ingMalfunc-
tion SeeOperator' sManual *O
peration oftheclimat econ trol system istemp orarily restrict ed. Airflow and fresh airsuppl yar ese tto aut omat ic
mode . 0007
Have theclimat econ trol system checkedat aqu alif ied spec ialistwo rkshop.
Let fresh airinto thevehi-
cle interior. AirCondition-
ing Malf. VisitWorkshop *T
heclimat econt rolsy stem ismalfunct ioning. 000A
WARNIN GRisk ofinju ryand acciden tdue toan insufficie ntsupply offresh air
If th eclimat econ trol system ismalfunct ioning,carbon dioxide leve ls ma yinc rease intheve hicle interior .
Br eat hing incarbon dioxide maycause dizziness. 0007
Open thewindo wto ensur eth at ther eis asuf ficie ntsupply offresh air. 0007
Open thewindo wto ensur eth at ther eis an adeq uatesupply offresh air. 0007
Visit aqu alif ied spec ialistwo rkshop immediat ely. Sof
tto p Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
0059 *T
heon-boar delectr icalsystem voltag eis toolow. 0007
Startth eengine. 468
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Dr iving systems anddriving safetysy stems maybe malfunct ioningortemp orarily una vailable.
Onc eth ecause ofthepr oblem isno long erpresent ,dr iving systems anddriving safetysy stems willbeavailable
ag ain.
If th edispla ymessag edoes notdisappear : 0007
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions. 0007
Clea nth ewindshield. Wa
rning and indicat orlam ps Ov
ervie wof wa rning and indicat orlam ps Som
esy stems willperform aself -tes twhen the
ignit ionisswitc hedon.Som ewa rning and indi‐
cat orlam psma ybr ief lylight uporflash. This
beha viorisno n-cr itical. Thes ewa rning and indi‐
cat orlam psindic ateamalfun ction onlyif th ey
light uporflash afte rth eengine hasbeen star‐
te dor dur ing ajour ney. Ins
trum ent Disp lay(s tand ard) Wi
des cree nCo ckpit Instru men tDi spl ay Dis
play messa gesand warning/ indic ator lam ps 47
3

Pr
og ressiv ese tting Ve
hicl eswith aWi des cree nCo ckpit: Ifyo u
select thepr ogr essiv edispla yse tting, theposi‐
tion sof theindicat orlam pson theIns trument
Displa ywill chang e.
Wa rning and indicat orlam ps:
0058 Lo
wbeam (→pag e11 5) 0060
Pa
rking light s(→ pag e11 5)
0057 Hi
gh beam (→pag e11 6)
003E003D Tu
rn signal indicat ors(→ pag e11 6)
005E Re
ar foglight (→pag e11 5)
0075 Re
stra int system (→pag e47 5)
00E9 Sea
tbel tno tfa stened (→pag e480)
0027 US
A:brak es (red) (→pag e47 5)
004D Can
ada:br ak es (red) (→page 475)
0024 Electr
icpar king brak e(yell ow )
( → pag e47 5)
0049 US
A:electr icpa rking brak eapplied
(r ed) (→pag e47 5)
0024 Ca
nada :ele ctricpar king brak e
app lied(red) (→pag e47 5)
0025 ABS
malfunctio n(→ page 475) 00E5
ESP®
(→ page 475)
00BB ESP®
OFF (→page 475)
L Distance warning (→pag e48 1)
00CC Po
we r-assis tedsteer ing malfunct ion
(→ pag e486)
00CC AIR
BODY CONTR OLmalfu nction
(→ pag e48 1)
00CC DY
NA MIC BODY CONTR OLmalfu nc‐
tion (→pag e48 1)
00B9 Chec
kEngine (→pag e482)
003D Electr
icalmalfu nction (→pag e482)
00B6 Fu
elreser vewit hfuel filler cap loca‐
tion indic ator (→ pag e482 )
(→ pag e482)
00AC Coolant
tooho t/c old (→pag e482)
0077 Ti
re pressur emonit or(→ pag e48 4) 47
4
Display messa gesand warning/ indic ator lam ps

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
00E5 ESP ®
wa rning lam pflashes The
yello wES P®
wa rning lam pflashes whiletheve hicle isin mo tion.
At leas tone wheel andtireassemb lyhas reac hed itstracti onlimit (→pag e16 3). 0007
Adaptyo ur drivin gst yle to suit thero ad and weather condition s.
00BB ES P®
OF Fwa rning lam p The
yello wES P®
OFF warning lam pis lit while theengine isrunning .
ESP ®
is de acti vated. 000A
WARNIN GRisk ofskid ding whe ndr ivi ng with ESP ®
de acti vated
If ESP ®
is deactiv ated, ESP ®
canno tcar ryout vehicle stabiliz ation.The availabilit yof fur ther driving safetysy stems
is also limited. 0007
Drive on car efull y. 0007
Onlydeactiv ateESP ®
foras long asthesituation requ ires.
If ES P®
can notbe act ivat ed, ESP®
is malfun ctionin g. 0007
Have ESP ®
ch eckedimmediat elyat aqu alif ied spec ialistwo rkshop. 0007
Obser vetheno teson deactiv atingESP®
(→ pag e16 3).
0027 Th
ere dbr ak esy stem warning lam pis lit while theengine isrunning .
Po ssible causes are:
R The brak efo rc eboos tingismalfunct ioningandthebr aking charact eristic sma ybe affect ed. 47
6
Display messa gesand warning/ indic ator lam ps