2020 MERCEDES-BENZ E-CLASS CABRIOLET key

Smar
tKey Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Á Obtain aNew Key *T
heSmar tKey nee dstobe replaced. #
Visit aqu alif ied spec ialistwo rkshop.
Á Repla ceKey Battery *T
heSmar tKey batt eryis disc harged. #
Replace thebatt ery(/ page67 ).
Á
Key NotDetected (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,place itin themar kedspace forst ar tin gwit hth eSmar tKey
( / pag e14 0). 47
8
Display messa gesand warning/ indic ator lam ps

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. #
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 inaccor dance withth etra ffic con dition s. #
Place theSmar tKey inthemar kedspace forst ar tin gth eengine withth eSmar tKey (/ pag e14 0).
Á Pl ac ethe Key inthe
Ma rked SpaceSee Opera -
tor' sMa nua l *S
mar tKey detection ismal functi oning. #
Chang eth elocation oftheSmar tKey intheve hicle. #
Place theSmar tKey inthemar kedspace forst ar tin gth eengine withth eSmar tKey (/ pag e14 0).
Á Don't ForgetYour Key *A
warning tone willal so sou nd. Thismes sage reminds youto take your Sm artK ey wit hyo uwhen youlea vethe
ve hicle. Displa
ymessag esand warning/ indic ator lam ps 47
9

Speci
alser vice requ iremen ts.............. 351
ATA (anti-thef tala rm system) .................. 89
Deac tivatin gth ealar m.......................... 90
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 89
AT TENTI ONASSIST <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 212, 214
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>212
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 214
Sy stem limit ations ........................... ....2 12
At tention assistant
see ATTENTION ASSIST
Au dio mode
Ac tivati ng med iamod e........... .............329
Co nnecti ngUSB devic es ........... .......... 332
Co pyrights ...........................................3 29
Inf ormatio n....... ................................... 328
Inser ting/r emoving anSD card....... ....330
Medi asea rch ....................................... 335
Ov ervie w .................. ........................ ....3 31
Pa use and playbac kfun ction ...............3 32
Selecti ngatrac k ....... ....... ................... 332
Selecti ngplayba ckoptions .................. 332
Tr ac klis t.............................................. 332
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 ........... ............ ...118
Au tomatic engine star t(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> .......145
Au tomatic engine sto p(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> .......145
Au tomatic fron tpass engerfr on tair‐
bag shutoff <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 44,46
Fu nctio nof theaut omatic front
passeng erfront airbag shutoff......... ..... 44
PA SSENGER AIRBAGind icat orlam p.....4 6
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 ........... ............129
Au tomatic trans mis sion
DIR ECT SELEC Tleve r..... .................... ..150
Dr ive pr ogr am disp lay ............. ............. 150 Eng
aging drive po sitio n............ ........... 152
Eng aging neu tral ............ ...................... 152
Eng aging park position ........................ 152
Eng aging reve rsege ar .........................1 52
Kic kdo wn ....... ......................................154
Manual gearshif ting.............................1 53
St eer ing wheel paddle shifters ............ 153
Tr ans miss ionposit iondispla y.............. 150
Tr ans miss ionposit ions........................ 150 B
Bag hook<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> 109
BA S(Br akeAssis tSy stem) .....................1 67
Batt ery
Ch arging (Remo teOnline) .................... 141
Smar tKey <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 67
Batt ery
see Battery(v ehi cle)
Batt ery(v ehi cle) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 383
Ch arging <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 382
Ch arging (Remo teOnline) .................... 141
No tes ................................................... 378
No tes(s ta rting assis tance and
ch argin g) .............................................3 80 508
Index

Callin
gup thesound menu
Bur mes ter®
sur round soun dsy stem ...349
Calls ..........................................................3 06
Ac cep ting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> ...............306
Ac tivati ng functio nsduring acal l........ 306
Ca lls wi th severalpar ticipant s.............3 06
Declini ng....... ......................................306
Ending acall ........................................ 306
Incoming callduring anexistin gcall .... 307
Makin g................................................ 306
Vi ath eov erhead control panel
(Mer cedes meconnect ).................. ..... 316
Cam era
see 360° Camer a
see Rear vie wcam era
Car key
see Smar tKey
Car wash
see Care
Car wash (car e)......... .............................. 359
Car e............... ...........................................3 69
Air -water duct ......................................359
Au tomatic carwash ........................ ..... 359
Car pet............................................. ....3 69 Decor
ativefo il .....................................3 63
Displ ay<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 369
Ext eriorlighti ng<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 367
Fo lding draftst op ................................ 367
Headliner ............................................. 369
Matt efinis h<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> ...............362
Pa int wo rk <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 362
Pl as tic trim <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 369
Po we rwa sher ................................. ..... 360
Re alwo od/tr imelements ............... ....3 69
Re ar vie wcam era .......................... ...... 367
Seat belts...................................... ...... 369
Seat cover..... ................................... ... 369
Sensor s..... ........................................ .. 367
Sof tto p .......................................... .....3 65
Ta ilpipes .............................................. 367
Wa shing byhand ................................. 360
Wheels/r ims....................................... 367
Wi nd deflect or .....................................3 65
Wi nd screen <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> ..............366
Wi ndo ws <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 367
Wi per blades ........................................ 367
Car gotie-d ownrings ...............................1 08
Car pet(C are) ....... ....................................369
Chang eof addr ess ....................................23 Cha
ngeof ow ner ship ................................ 23
Changing awheel
Pr epar ation .......................................... 417
Ra ising theve hicle ...............................4 18
Cha nging awheel
see Emerge ncy sparewheel
Chan ginggears ....... ................................. 153
Manually ..............................................1 53
Chang inghub caps .................................. 417
Cha racter ent ry
On theto uc hpad .................................2 60
Using thecon troller ............................. 260
Char ging
Batt ery(v ehicle) ..................................3 82
Mobi lephone (wireless) .......................1 14
Cha ssis leve l(AIR BODY CONT ROL)
Se tting .................................................1 94
Child safetyloc k
Ac tivati ng/d eactiv ating (mu ltimed ia
sy stem) ............................................... 266
Re ar side windows <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 63
Chi ldseat
At tach ing (notes) ................................... 55 51
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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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007A
Inoper ativeSee Oper ator's
Manua l..... ...........................................4 40
0053Inope rativ e ........... .......................451
0049 Intell. Light System Inoperativ e... 488
ÁKe yNo tDe tected (red displ ay
messa ge)............ .................................4 79
ÁKe yNo tDe tected (whit edis‐
pl ay messa ge)...................................... 478
0075 LeftSide Curtain Air bag Mal‐
func tion Service Required (Exam ple) ...4 48
Le tfr esh airint oth eve hicle interior .
Air Conditioning Malf.Visit Wo rk‐
shop ....................................................4 83
¢ Lowe ring <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ...........453
äMa lfunctio nDr ive at Ma x.50
mp h..................................................... 454
0049Malfunction SeeOper ator ’s
Manual ................................................ 486
Mer cedes meconn ectServices Limi‐
te dSee Oper ator's Manual .................. 451 N
Pe rm anen tly Ac tiveRi sk ofRo lling
Aw ay <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 471
Á ObtainaNe wKe y........................ 478
ç Off............................................... 461
00D9Of f............................................... 460
Onl yShif tto 'P' when Vehicle isSta‐
tio nar y.................................................4 71
0059 Open/Close Convertible Top
Com pletely <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 485
0049Pa rking Brak eSee Opera tor's
Manua l...... .......................................... 443
Á Place theKe yin theMar ked
Spa ceSee Operator's Manua l...... .......479
0075Ple aseCheckDirectio nof Trave l.....4 60
0077Ple aseCorrect Tire Pressur e.......4 76
0049 Please Release Parking Brak e.....4 42
00D7Ple aseWaitChar ging 48VBat ‐
te ry … <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 466
PR E-S AFE Inoperati ve See Opera‐
to r's Manua l...... .................................. 451 Ra
dar SensorsDir tySee Oper ator's
Manual .................................................4 51
Á Replace KeyBat tery <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 478
Re versing NotPo ssible Service
Re quired .............................................. 472
Ru nFla tIndi catorInop erati ve .............. 474
003D SeeOperator's Manua l..... .......... 464
Ser vice Required Do NotShif tGear s
Vi sit Dealer .......................................... 471
0075 SRSMalfunction Service
Re quired .............................................. 447
Ù Steer ing Malfunct ionIncreased
Ph ysical Effort See Operator's Man‐
ua l...... ................................................. 480
ÙSt eering Malfunct ionStop
Immediat elySee Oper ator's Manual ....4 81
St op Vehicle LeaveEngi neRunning
Wa itTrans miss ionCoolin g...................4 72
003D Stop Vehicle LeaveEngi neRun‐
ning <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011>.....465 51
6
Inde x

003D
Stop Vehicle SeeOper ator's
Manual ................................................ 464
00CCSt opVehicle Vehicle TooLo w ...... 454
çSuspended ..................................4 60
0049Switc hOf fLigh ts....... ..................487
0049Switc hOn Head lamp s................. 487
0077Ti rePress. Monit orCur rently
Un available .......................................... 474
0077 Tire Press. Monit orInopera tive ....4 74
0077 Tire Pressur eMonit orInopera ‐
tiv eNo Wheel Sensors .........................4 75
Ti re sOv erheat ed................................. 477
To Dese lect Por N, Dep ress Brak e
and StartEn gin e.................................. 470
To switc hengine off,pr ess and hold
St art/ Stop butt onforat lea st3
secs. orpress 3times. ........................ 463
Tr af fic Sign AssistCamer aVi ew
Re strict ed See Operator's Manua l..... ..459 Tr
af fic Sign AssistCur rently Unavail‐
able SeeOperat or'sMan ual................ 459
Tr af fic Sign AssistInoper ative..... ........ 459
Tr ans miss ionMalfun ction Stop ............ 472
0058 Trunk Partition Open .................. 486
0049Tu rnOn theIgnit iontoRelease
th ePa rking Brak e................................ 441
0072 Vehicle Ready toDrive Swi tch
th eIgnit ionOffBef oreEx iting .............4 80
00CCVe hicleRising Please Wait...........4 53
00CCVe hicleRising .............................. 453
0077Wa rning Tire Malfunction .............4 76
0077 Wheel Sensor(s) Missing .............4 75
0059 While statio nary,appl yth e
br ak es bef oreoper ating thesof tto p.
.. ...........................................................4 84
Disp layon thewindsh ield
see Head- upDis play
Dis tance control
see ActiveDis tance AssistDIS TRONI C Di
stance recor der
see Trip dis tance
DI ST RO NIC
see ActiveDis tance AssistDIS TRONI C
Do or
Loc king (emerg ency key) .......................7 3
Opening (from theinside) ......................7 0
Po we rclosi ngfunction ..........................7 3
Un loc kin g(emer gency key) .................... 73
Un loc kin g(fr om theinside) ...................7 0
Door controlpan el.....................................1 6
DO T,Tire Iden tificat ionNumbe r(TI N) ... 406
Dr aw bar
see Tow- bar system
Dr inking anddriving ................................ 143
Dr ive Awa yAssis t.... ................................ 211
Dr ive Awa yAssis t
see Protect ion agains tcollision
Dr ive position
Inser ting..............................................1 52
Dr ive pr og ram dis pla y........... ..................150 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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