2020 MERCEDES-BENZ E-CLASS CABRIOLET engine oil

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
00B6 Fuel Level Low *T
hefuel suppl yhas dropped intoth ere ser verang e. #
Refuel .
00B6
Ga sCa pLoose *T
hefuel filler cap isno tclos edcor rectly orthefuel system isleaking. #
Close thefuel filler cap. #
Ifth efuel filler cap wasalr eady proper lyclosed :con sult aqu alif ied spec ialistwo rkshop. Engine
oil Displa
ymessag es
Possible causes/conseq uencesand0050 0050
Solutions
00B2 Check Engine OilAtNext
Refueling *T
heengine oilleve lhas dropped totheminimum leve l.
* NO
TEEngi nedama gecau sed bydriving withinsuf ficie ntengi neoil #
Avoid long journeys wit hins ufficie ntengi neoil. #
Checkth eengine oilleve lwhen next refuel ing.
Ad dengin eoil (/ page356 ). Displa
ymessag esand warning/ indic ator lam ps 46
7

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
No teson engine oil(/ page430).
00B2
Check Engine OilLevel
(Add 1quart) *D
ispla ymess ageonl yfo rcer tain engin es:
The engin eoil leve lhas dropped totheminimum leve l.
* NO
TEEngi nedama gecau sed bydriving withinsuf ficie ntengi neoil #
Avoid long journeys wit hins ufficie ntengi neoil. #
Whe nne xt refuel ing, add 1.1 US qt(1l)of engine oil.
Ad dengin eoil (/ page356 ).
No teson engine oil(/ page430).
00B2
Engine OilLevel LowStop
Vehicle TurnEngine Off *D
ispla ymess ageonl yfo rcer tainengi nes:
The engineoille ve lis toolow.
* NO
TEEngi nedama gecau sed bydriving withinsuf ficie ntengi neoil #
Avoid long journeys wit hins ufficie ntengi neoil. #
Pullove rand stop theve hicle safely assoon aspossible inaccor dance withth etra ffic con dition s.Do notcon ‐
tin ue drivin gunder anycir cums tances. #
Swi tchof fth eengine. 468
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions #
Add1.1 US qt(1l)of engine oil. #
Che cktheengine oilleve l.
Ad dengin eoil (/ page356 ).
No teson engine oil(/ page430).
00B2
Engine OilRedu ceOil Level *D
ispla ymess ageonl yfo rcer tainengi nes:
The engineoille ve lis toohigh.
* NO
TEEngi nedama gecau sed bydriving withexc ess engine oil #
Avoid long journeys wit hex cess engineoil. #
Consul ta qu alif ied spec ialistwo rkshop immediat elyand have theengine oilsiphoned off.
00B2 En gine OilPressure Stop
Switc hOff Engine *D
ispla ymess ageonl yfo rcer tainengi nes:
The engineoilpr ess ureis toolow.
* NO
TEEngi nedama gecau sed bydriving withinsuf ficie ntengi neoilpress ure #
Avoid driving withinsuf ficie ntengi neoilpress ure. #
Pullove rand stop theve hicle safely assoon aspossible inaccor dance withth etra ffic con dition s.Do notcon ‐
tin ue drivin gunder anycir cums tances. Disp
lay mes sage sand warning/ indic ator lam ps 469

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions #
Consult aqu alif ied spec ialistwo rkshop.
00B3 Engine OilLevel Cannot Be
Measured *T
heelectr icalconn ection totheoil leve lsen sor has been interru pte dor theoil leve lsen sor isfaulty . #
Visit aqu alif ied spec ialistwo rkshop. Tr
ansmis sion Di
spla ymessag es
Possible causes/conseq uencesand0050 0050
Solutions
Driver 'sDoor Open &
Transmission NotinPRisk
of Vehicle RollingAway *
The driver's door isno tfully closed andtransmission position005B,005Eorneutr al005C iseng aged. #
Engage neu tral 005D when switching offth eve hicle.
Apply Brake toShift from
'P' *
Yo uha ve attem pte dto shif tth etra nsmiss ionout ofpar kposition 005Dand intoano ther tra nsmiss ionposition . #
Depr essthebr ak epedal. #
Select transmiss ionposition 005B,005Eorneutr al005C.
To Deselec tP or N,
Depress Brakeand Start
En gine *
Yo uha ve attem pte dto shif tth etra nsmiss ionout ofpar kposition 005Dorneutral 005Cand intoano ther tra nsmiss ion
position . 47
0
Display messa gesand warning/ indic ator lam ps

Maneuv
ering assis tance <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 212
Pa rking ................................................ 208
Sy stem limit ations ........................... ....2 06
Ac tiv eSe rvice System PLUS
see ASSYST PLUS
Ac tiv eSpe edLimit Assist <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 182
Dis play <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 182
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>182
Ac tiv eSte ering Assis t.............................1 85
Ac tivati ng/d eactiv ating ........... ............186
Ac tiveEmerg encyStop Assis t.............1 88
Ac tiveLa ne Chang eAssi st<0011001100110011001100110011001100110011001100110011001100110011
001100110011> 187
Dis play sin theIns trument Display...... 189
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>185
Sy stem limit ations ........................... ....1 85
Ad aptiv ecr uise contr ol
see ActiveDis tance AssistDIS TRONI C
Ad aptiv eHighb eamAssist
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>120
Swi tching on/of f<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 121
Ad diti onalvalue rang e
Se tting displa ycont ent ........................ 226 Ad
diti ves.................................................. 430
En gine oil............................................ 430
Fu el ..................................................... 430
Ad diti ves(engine oil)
see Additiv es
Ad diti ves(fuel)
see Fuel
Ad dres sbo ok
see Contacts
Ad jus tingthe balanc e/fader
Bur mes ter®
sur round soun dsy stem ...350
Ad jus tingthe sound focus
Bur mes ter®
sur round soun dsy stem ...350
Ad jus tingtreb le,mid- rang eand bass
se ttings
Bur mes ter®
sur round soun dsy stem ...350
ADS PLUS dam ping system
see AIR BO DY CONTR OL
Af ter-sales service center
see ASSYSTPL US
Air bag
Re duced protect ion ...............................4 3 AIR
BODY CONT ROL................................ 192
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 194
Sus pens ion <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 192
Air cond itioning system
see Climat econ trol
Air distribut ion
Se tting .................................................1 31
Air freshen ersystem
see Perfume atomiz er
Air inle t
see Air-water duct
Air pressu re
see Tire pressur e
Air suspension
see AIRBODY CONTR OL
Air vents ................................................... 136
Ad jus ting (front) ............ ...................... 136
Ad jus ting (rea r) ............ ........................ 136
Ad jus ting theAIRSC ARFvents ............. 137
Glo vebox.............................................1 37
Air vents
see Airvents
Ai r-re cir cula tion mode............................ 134 506
Index

Cann
otStartEn gin eSee Operat or's
Man ual................................................ 465
0027Chec kBr ak eFluid Level.............. 446
Chec kBr ak ePa ds See Oper ator's
Manual ................................................ 446
Chec kCoolan tLe velSee Oper ator's
Manual ................................................ 463
00B2Chec kEn gine OilAtNe xtRe fu‐
eli ng ...... .............................................. 467
00B2Che ckEngi neOilLe vel(A dd 1
qu art) .................................................. 468
0049Chec kLef tLo wBeam (Exam‐
ple) ...................................................... 486
Chec kTire Pressur eSoon ...................4 73
Chec kTire Pressur eThen Restar t
Ru nFla tIndi cator <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .......473
0077 CheckTire s ................................. 475
00B2 CheckWa sher Fluid .................... 483
0059 Convertible TopLo we ring ........... 485 0059
Convertible TopOper ation Pos‐
sible to37 mph................................... 485
00ACCoolant TooHo tSt op Vehicle
Tu rn Engi neOff............ ........................ 462
Cr uise Contr olInop erati ve <0011001100110011001100110011001100110011001100110011001100110011
001100110011> 461
Cr uise Contr olOff<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 462
0025C urrentl yUna vailable SeeOper‐
at or's Manual ...................................... 437
00E5Cur rentl yUna vailable SeeOper‐
at or's Manual ...................................... 438
Dec rease Speed.................................. 477
Á Don't Forget Your Key.................. 479
Dr ive More Slowly ............ ............. ......455
Dr iver' sDoo rOp en &Trans miss ion
No tin PRisk ofVehicle Rolling Away ... 470
Engi neCanNo wBe Started ................ 466
00B3En gineOilLevelCann otBe
Mea sured <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>...470
00B2 EngineOilLe velLo wStop Vehi‐
cle Turn Engi neOff............ ............. .....468 00B2Engi
neOilPr es su re Stop Switc h
Of fEngin e...........................................4 69
00B2Engine OilReduce OilLevel.........4 69
0075Fr ontLeftMalfunction Service
Re quired (Exam ple) .............................4 47
006F Front LeftSeat Backres tNo t
Lo cked (Exam ple) ................................ 483
Fr ont Passeng erAirbag Disabled See
Oper ator's Manual .............................. 448
Fr ont Passeng erAirbag Enabled See
Oper ator's Manual .............................. 449
00B6 FuelLevelLo w .............................4 67
00B6 GasCap Loose............................ 467
0049 HazardWa rning Flashe rsMal‐
funct ioning .......................................... 487
0025Inoper ativeSee Oper ator's
Manual ................................................ 438
00E5Inoper ativeSee Oper ator's
Manual ................................................ 439 Inde
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Re
settin g...... ....................................... 230
ECO star t/s topfunc tion<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 145
Au tomatic engine star t........................ 145
Au tomatic engine stop ..................... ....1 45
Me thod ofoper ation ............................1 45
Switc hingoff/on ............................ ..... 147
Electr icpa rking brak e.............................1 63
Applying automatical ly..... ............... .... 163
App lying orreleasing manuall y............ 164
Emerg encybraki ng ............ ..................165
Re leasing automat ically.......................1 64
Electr onicStabil ityProg ram
see ESP®
(Electr onicStabilit yPr og ram)
Emer gency
Fir st-ai dkit (softsided) ........................ 371
Ov ervie wof thehelp functions...... ........ 18
Re flect ive saf etyve st <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 371
Emer gency braking ................................. 165
Emer gency braking
see BAS(Br akeAssi stSystem)
Emer gency callsystem
see Mercede s-Benz emer gency callsy stem
Emer gency engine star t....... .................. 388 Emer
gency key
Loc king adoor ................................... .... 73
Un loc kin gadoor ...................................7 3
Emer gency oper ation mode
St artin gth eve hicle ........................ ..... 140
Emer gency release
Tr unk lid(from inside) .................... ........ 77
Emer gency spar ewheel .........................4 22
No tes .................................................. 422
Re mo ving ............................................ 423
Emer gency Tensioning Devices
Ac tivati on ........... ...................................34
ENE RGIZIN GComf ort
Ov ervie wof program ...........................2 72
St artin gth epr ogr am ........................... 273
Engine ECOstar t/ stop funct ion.................. ....1 45
Engine number....... .............................426
St artin g(eme rgency operation
mode) .................................................. 140
St artin g(R emo teOnline) ............... ...... 142
St artin g(sta rt/s topbutt on) ............ .....1 40
St artin gassis tance <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> ....382
Swi tching off(s ta rt/s topbutt on) .... .....1 57 Engine
data
Dis playing ............................................ 150
Engine number ........................................ 426
Engine oil.................................................3 56
Ad ditiv es.............................................4 30
Ca paci ty....... ....................................... 431
Che cking theoil leve lusing theoil
dips tick............................................... 355
Chec kingtheoil leve lusing theon-
boar dcom puter ................................... 355
MB- Freig abe orMB- Appr oval ...............4 31
Qua lity .......... ....................................... 431
To pping up...........................................3 56
Ent ering charact ers ....... ......................... 259
Fu nctio n/no tes ................................... 259
EQ boos t
Oper ating safety .................................... 24
ESC (Electr onicStabil ityContr ol)
see ESP®
(Electr onicStabilit yPr og ram)
ESP ®
Cr osswi ndAssis t..... ............................ 171
ESP ®
(Electr onicStabil ityProg ram) ....... 167
Ac tivati ng/d eactiv ating ........... ............171 Inde
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