tow MERCEDES-BENZ C-CLASS CABRIOLET 2021 Repair Manual

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
To appl y: #
Swi tchth eignition off.
The electr icpar king brak ewill beapplied automaticall y.
If yo udo notwa nttheelectr icpar king brak eto be applied, e.g.atan aut omatic carwash orwhen theve hicle is
being towe d,lea vetheignition switchedon.This does notinclude having theve hicle towe dwit hth ere ar axle
ra ised.
If th eelectr icpar king brak eis no tapplied automaticall y: #
Switc hth eignition offand switc hit bac kon. #
Release andthen apply theelectr icpar king brak emanuall y(/ page14 8).
If it is still no tpossible toappl yth eelectr icpar king brak e: #
Consult aqu alif ied spec ialistwo rkshop. #
Wher enecessar y,also secureth epar kedve hicle agains tro lling away.
To release: #
Ifth econ ditions forau tomatic release arefulf illed andtheelectr icpar king brak eis no tre leased automat ically,
re lease theelectr icpar king brak emanuall y(/ page14 8).
If it is still no tpossible torelease theelectr icpar king brak e: #
Donotcon tinue driving. Consult aqu alif ied spec ialistwo rkshop. Displa
ymessag esand warning/ indic ator lam ps 41
9

Sel
ecting acont act<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 248
Sel ecting aPOI <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 246
Sel ecting from themap.... ..................... 249
Sel ecting prev ious destination s.............2 45
De tectin ginat tentiv eness
see ATTENTION ASSIST
Diagnos ticsconnec tion.............................. 26
Digit alOper ator&#39;s Manua l... ....................... 20
Dingh yto wing
see Tow- bar system
DIRECT SELECT leve r
Eng aging drive po sitio n............ .............138
Eng aging neutr al....... .............................137
Eng aging park position .......................... 138
Eng aging park position automatic ally....1 38
Eng aging reve rsege ar. .......................... 137
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>136
Disp lay(car e)............ .................................3 30
Di spla y(multime diasystem)
Se ttings. .......................................... ...... 229
Displa y(on-boa rdcom puter)
Dis play son themultifunc tiondispla y.... 203 Di
spl aymes sage
Ca lling up(on-bo ardcom puter)..... ........ 398
No tes... ............................................. ....3 98
Di spla ymessag es
00B2 ---mp h<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 423
ç ---mp h<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 423
003D 12VBatt erySee Oper ator&#39;s
Manual..... .............................................4 37
0059 12VBatt erySee Oper ator&#39;s
Manual..... .............................................4 05
: ActiveHea dlamps Inoperati ve...... 407
é ATTENTION ASSISTInoper ative... .4 22
é ATTENTION ASSIST: Take a
Br ea k!<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>.........423
: Automatic HeadlampMode
Inoper ative....... ..................................... 406
0027 CheckBr ak eFlui dLe vel............... 421
0026 CheckBr ak ePa ds See Oper a‐
to r&#39;s Manua l......... ................................. 422
00BD CheckCool antLevelSee Oper‐
at or&#39;s Manual .........................................4 12 00B3
CheckEn gin eOil AtNe xtRe fu‐
eli ng. ...... ............................................... 444
00B3 CheckEn gin eOil Level(A dd 1
qu art).................................................... 445
: CheckLef tLo wBeam (exa m‐
ple)....... ................................................. 406
0077 CheckTire s<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> 440
00B2 CheckWa sher Fluid... ...................4 12
0059 Convertible TopLo we ring............. 404
0059 Convertible TopOper ation Pos‐
sible to37 mph<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 404
ÿ Coolant TooHo tSt op Vehicle
Tu rn Engi neOff............ ..........................413
0025 Currentl yUna vailable See
Opera tor&#39;s Manua l........ ........................ 432
00E5 Current lyUn available See
Operat or&#39;sMan ual................................4 33
Á Don&#39;t Forget Your Key<0011001100110011001100110011001100110011001100110011001100110011
00110011> 403
00CC Drive More Slowly<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 431 47
0
Inde x

Dr
iver&#39; sDoo rOp en &Trans miss ion
No tin PRisk ofVehicle Rolling Away..... 415
Fr ont Passeng erAirbag Disabled See
Oper ator&#39;s Manual.... ............................4 00
Fr ont Passeng erAirbag Enabled See
Oper ator&#39;s Manual.... ............................4 00
Hazard Warning Flashe rsMalfunc‐
tioning. .................................................. 409
Mer cedes meconn ectServices Limi‐
te dSee Oper ator&#39;s Manual. ...................4 37
N Pe rm anen tly Ac tiveRi sk ofRo lling
Aw ay<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 415
Onl yShif tto &#39;P&#39; when Vehicle isSta‐
tio nar y...................................................4 14
Place theKe yin theMar kedSpace
See Oper ator&#39;s Manual. .........................4 03
PRE-S AFEInoper ativeSee Oper a‐
to r&#39;s Manua l......... ................................. 401
Ra dar SensorsDir tySee Oper ator&#39;s
Manual. .................................................4 36 Re
versing NotPo ssible Service
Re quired ................................................ 416
Ru nFla tIndi catorInop erati ve............... 444
Ser vice Required Do NotShif tGear s
Vi sit Dealer.... ........................................4 15
St op Vehicle LeaveEngi neRunning
Wa itTrans miss ionCoolin g.. ...................4 16
Ti re Press. Monit orCur rently
Un available ............................................ 439
Ti re Press. Monit orInopera tive... ..........4 39
Ti re Pressur eMonit orInopera tiveNo
Wheel Sensors.. .................................... 440
Ti re sOv erheat ed................................... 442
To Dese lect Por N, Dep ress Brak e
and StartEn gin e.. .................................. 415
To switc hengine off,pr ess and hold
St art/ Stop butt onforat lea st3
secs. orpress 3times...... ......................4 12
Tr af fic Sign AssistCamer aVi ew
Re strict ed See Operator&#39;s Manua l......... 426 Tr
af fic Sign AssistCur rently Unavail‐
able SeeOperat or&#39;sMan ual.................. 426
Tr af fic Sign AssistInoper ative.... ........... 426
Tr ans miss ionMalfun ction Stop..... ......... 416
Disp layon thewindsh ield
see Head- upDis play
Dis tance control
see ActiveDis tance AssistDIS TRONI C
DI ST RO NIC
see ActiveDis tance AssistDIS TRONI C
Do or
Loc king (emerg ency key). ........................ 69
Ope ning (from inside ).............................. 67
Un loc kin g(emer gency key). .................... 69
Un loc kin g(fr om insid e)............................ 67
Door controlpan el....................................... 16
DO T,Tire Iden tificat ionNumbe r(TI N)..... 367
Dr aw bar
see Tow- bar system
Dr inking anddriving... ...............................1 29
Dr ive Awa yAssis t.... .................................. 198 Inde
x47
3

ESP
®
(Electr onicStabil ityProg ram)
Ac tivati ng/d eactiv ating........... ..............154
Fu nctio n/no tes.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 152
Ext erior light ing
see Ligh ts
Ext erior light ing(car e).............................. 329
Ext erior mir rors
Anti-g lare mode (automatic)......... .......... 117
Au tomatic mirrorfo lding function... .......1 19
Fo lding in/out. .......................................1 16
Oper ating thememor yfunc tion.. ............ 98
Pa rking posit ion..................................... 118
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 116 F
Fa tig ue detection
see ATTENTION ASSIST
Fa vo rite s
Ad ding. ............................................ ...... 225
Calling up.............................................. 225
Dele ting.................................................2 25
Mo ving........... ................................... .... 225
Ov ervie w.... ....... ................................... .224
Re nam <004C0051004A0011001100110011001100110011001100110011001100110011
0011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .225 Fi
rs t-aid kit(sof tsi ded) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> .....334
Fl at tire
Ch ang ingawh ee<004F001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> ....378
MOExt ended tires...... ............................3 35
No tes... .................................................3 34
TIREFIT kit............. ................................ 336
Flat towing
see Tow- bar system
Floor mats.................................................. 106
Fo ilco vering
Ra dar and ultrasonic sensors................ 150
Fo lding windscreen
Car e................................................. .....3 29
Ins talling. .......................................... .......7 6
Re mo ving... ........................................ ......7 6
Fr ee sof tware..............................................3 4
Fr eq uencies
Tw o-w ayradio .................................. .....3 86
Fr ont airbag. ................................................ 42
Fr ont passeng erseat
see Seat Fu
el
Ad ditiv es................................................ 391
E1 0.... .................................................... 390
Fu elreser ve<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 392
Ga sol <004C005100480011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 390
Qua lity (gas oline ).<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 390
Re fuel ing...... .......................................... 141
Sul fur cont ent<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 390
Ta nk cont ent<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ................392
Fu nction seat
see Door controlpanel
Fu ses
Bef orere placing afuse .......................... 351
Dashboar dfuse box.............................. 353
Fu se assignment diagram...................... 351
Fu se boxin theengine compartmen t....3 52
Fu se boxin thefront -passen gerfo ot ‐
we ll....................................................... 353
Fu se boxin thetrunk..... ....................... 353
No tes... .................................................. 351
Fu ses
see Fuses 47
6
Inde x

Pa
rking light s............................................ 108
Pa rking posit ion
Ex terior mir rors<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 118
St or ing theposition ofthefront -
passeng eroutside mirrorusi ng
re ve rsege ar...................................... .....1 18
PA SSEN GERAIRBAGstatus displa y
see Automatic front pass engerfront
airb agshut off
Pa yload
Calculat ionexam ple.............................. 364
De term inin gth emaximum... ................. 363
Pe riod out ofuse
Ac tivati ng/d eactiv ating standb y
mode .................... ............................ .....1 50
St andb ymode function.. .................. .....1 49
Pe rm itted towing methods.. .................... 346
Pe rsonaliz ation
see User profile
Pe ts inthe vehicl e...... .................................62
Phone book
see Cont acts Pic
turefo rm ats
see Video mode
Pictur ese ttings
see Video mode
PIN protection
Ac tivati ng/d eactiv ating........... ..............236
Pl as tic trim (Care)........... ..........................330
Pl ay bac kop tions
Select ing............................................ ... 298
POI Select ing............................................ ... 246
POI symbols
Selectin g.......................................... ..... 263
Po we rsupp ly
Swi tching on(Start/S topbutt on).......... 124
Po we rwa sher (care)................................. 325
Po we rwi ndo ws
see Side windo ws
PRE-S AFE®
(anticipat oryoccupant
pr otection)
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>50
PR E-S AFE ®
Sou nd............ <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 50Re
versing measur es................................ 50
PRE- SAFE®
PL US (ant icipa tory occu‐
pa nt protection plus)
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 50
Re versing measur es................................ 50
Pr ev entat ive occupa ntprotection sys‐
te m
see PRE-S AFE®
(anticipat oryoccu‐
pant protect ion)
Pr ev ious destina tions
Selec ting.... ...........................................2 45
Pr og rams
se eDY NA MIC SELE CT
Pr otecting theen vir onmen t
No tes... ....................................................2 1
Pr otection agains tcollision ...................... 198
Pulling away
see Driving tips Q
QR code
Re scue card.... ........................................2 9
Qualif iedspecialis two rkshop .................... 27 48
4
Inde x