2019 MERCEDES-BENZ C-CLASS CABRIOLET sensor

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
(Canada only)
Check BrakeFluidLevel 0007
Consult aqu alif ied spec ialistwo rkshop. 0007
Donotadd brak efluid. 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
Donotad dbr ak efluid. 0007
Con sult aqu alif ied spec ialistwo rkshop.
Rada rSensors DirtySee
Operator's Manual *T
heradar sensor system ismalfunct ioning.Possible causes are:
R Dirton thesensor s
R Hea vyrain or sno w
R Extende dcou ntrydr ivi ng without other traf fic, e.g. inthedeser t
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 nallsenso rs(0013 page352) . 0007
Restar tth eengine. 428
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Blind SpotAssist Current ly
Unavailable SeeOperator' s
Manual *B
lind SpotAss istis temp orarily una vailable.
The system limits have been reac hed (0013 page20 5). 0007
Drive on .
On ce thecause ofthepr oblem isno long erpresent ,th esy stem will beavailable again.
or 0007
Ifth edispla ymessag edoes notdisappear ,st op theve hicle while paying attention toroad and traffic condi tions
and restar tth eengine. 0007
Ifneces sary,cle an there ar bum per.If th ebum perisex treme lydir ty,th esensor sin thebum permaybe mal‐
func tioning. Act
ive Steering AssistInop-
erative *A
ctiveSt eer ing Assis tis malfunct ioning.ActiveDis tance AssistDIS TRONI Cremains available. 0007
Visit aqu alif ied spec ialistwo rkshop.
00CC Vehicle RisingPlease Wait *T
hevehicle leve lis toolow. The vehicle israised totheselect edvehicle leve l. 0007
Waitunt ilth edispla ymessag edisappear sbef orepulling away.
*B lind SpotAss istis malfun ctionin g. Disp
lay mess ages and warning/ indic ator lam ps 43
7

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
R The tires ma ywe arexcess ively and /or unevenly ,wh ich ma ygr ea tly impai rtir etracti on.
R The drivi ng charact 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. 0007
Checkth etir epr essur e(0013 page380) andthetir es.
0077 Please Correct TirePres-
sure *T
hetirepr essur eis toolow in at leas tone ofthetir es, orthetir epr essur edif fere nce betwee nth ewheels istoo
gr ea t. 0007
Chec kth etir epr essur eand add air,if neces sary. 0007
When thetir epr essur eis cor rect, restar tth etir epr essur emonit oring system (0013 page385).
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 are
re cei ved. The tirepr essur emonit oring system istemp orarily una vailable. 0007
Drive on.
The tirepr essur emon itor ing system restar ts aut omat icallyas soon asthecause hasbeen rectif ied. Disp
lay mess ages and warning/ indic ator lam ps 45
7

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
0077 Wheel Sensor(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. 0007
Have thedef ective 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. 0007
Installwheels withsuit able tirepr essur esen sors.
0077 Tire Press .Mon itorInopera-
tiv e *T
hetirepr essur emonit oring system isdef ective. 000A
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. 0007
Have thetir epr essur emonit oring system checkedat aqu alif ied spec ialistwo rkshop. 0007
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. 458
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Switc hOff Lights
0049
Malfunct ionSee Opera-
tor’s Manual *T
heexterior lighting isdef ectiv e. 0007
Visit aqu alif ied spec ialistwo rkshop.
0049 Switch OnHeadla mps *Y
ouaredr iving without low- beam headlam ps. 0007
Turn thelight switc hto the0058 or0058 position .
0049
Autom aticHeadlamp Mode
Inoper ative *T
helight sensor isfaulty . 0007
Con sult aqu alif ied spec ialistwo rkshop.
Adaptive Highbeam Assist
Inoperative *A
daptiveHighbeam Assistis malfunc tioning. 0007
Visit aqu alif ied spec ialistwo rkshop.
*A dap tiveHighbeam Assistis temp orarily una vailable.
The system limits have been reac hed (0013 page11 5). 46
8
Dis play messa gesand warning/ indic ator lam ps

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
00B6 Fu elreser vewarning lam p The
yello wfuel reser vewarning lam pis lit while theengine isrunning .
The fuelsu pp lyha sdr op pedint oth ere ser verang e. 0007
Refuel .
00AC
Coo lant warning lam p The
redcoolant warning lam pis lit while theengine isrunning .
Po ssible causes are:
R The temp eratur esensor ismalfunct ioning
R The coolant leve lis toolow
R The airsuppl yto thera diat orisobs truct ed
R The radiat orfanis faulty
If th er eis an additional warning tone, thecoolant temp eratur ehas exceed edthemaximum permissible temp eratur e. 000A
WARNIN GDang erofburnswhen opening thehood
If yo uopen thehood when theengine hasoverheat edordur ing afire intheengine compartmen t,yo uco uld come
int oco ntact withho tga ses orother escaping operating fluids. 0007
Beforeopen ingthehood, allowtheengine tocool down. 0007
Intheeve ntofafire intheengine compartmen t,ke ep thehood closed andcallthefire ser vice. Displa
ymessag esand warning/ indic ator lam ps 47
9

Butt
ons
St eer ing wheel .....................................2 14 C
Call list
Mak ingacall ........ ...............................2 98
Ov ervie w ....... ................................... ...298
Call ingupthesound menu
Bur mes ter®
sur round soun dsy stem ...335
Calls ..........................................................2 94
Ac cep ting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> ...............294
Ac tivati ng functio nsduring acal l......... 294
Ca lls wi th severalpar ticipant s........ .....2 94
Decl ining ............ ................................. 294
Endi ngacal l............ ........................ ....294
Incom ingcalldu ring anexistin gcall .... 295
Makin g................................................ 294
Vi ath eov erhead control panel
(Mer cedes meconnect ).................. ....3 05
Camer a
see 360° Camer a
see Rear vie wcam era
Car key
see Smar tKey Car
wash
see Care
Car wash (car e)....................................... 345
Car e..........................................................3 54
Air -water duct <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011> 344
Au tomatic carwash ........................ ..... 345
Car pet............................................. ....3 54
Deco rativ efo il .....................................3 48
Displ ay<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 354
Ext eriorlighti ng<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 352
Fo lding draftst op ................................ 352
Headliner ............................................. 354
Matt efinis h<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> ...............347
Pa int wo rk <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 347
Pl as tic trim <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 354
Po we rwa sher ................................. ..... 346
Re alwo od/tr imelements ............... ....3 54
Re ar vie wcam era .......................... ...... 352
Seat belts...................................... ...... 354
Seat cover..... ................................... ... 354
Sensor s..... ........................................ .. 352
Sof tto p .......................................... .....3 50
Ta ilpipes .............................................. 352
Wa shing byhand ................................. 346
Wheels/r ims....................................... 352 Wi
nd deflect or .....................................3 50
Wi nd screen <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011>351
Wi ndo ws <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 352
Wi per blades .......................................3 52
Car gotie-do wnrings ...............................1 04
Car pet(C are) ....... ....................................354
Cha ngeof address .................................... 23
Cha ngeof ow ner ship ................................ 23
Changing awheel
Pr epar ation ......................................... 403
Ra ising theve hicle .............................. 404
Changing gears ....... ................................. 142
Manually ..............................................1 42
Chang inghub caps ................................. 404
Char acterentr y
On theto uc hpad .................................. 249
Using thecon troller ............................. 248
Cha rging
Bat tery (vehicle) .................................. 367
Child safetyloc k
Ac tivati ng/d eactiv ating (mu ltimed ia
sy stem) ............................................... 255 488
Index

00CA
Operation OnlyPo ssible in
Tr ans miss ionPosition P....................... 462
0049Pa rking Brak eSee Opera tor's
Manua l..... ................ ........................... 423
00AFPla cetheKe yin theMar ked
Spa ceSee Operator's Manua l...... .......4 61
0077 Please Correct Tire Pressur e.......4 57
0049 Please Release Parking Brak e.....4 26
00D7Ple aseWaitChar ging High- volt‐
ag eBat tery... <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 448
PRE-S AFEInopera tiveSee Oper a‐
to r's Manua l..... ........... ........................ 433
Ra dar SensorsDir tySee Oper ator's
Manual ................................................ 428
006FRe arLef tBac kres tNo t
La tched (Exam ple) ...............................4 62
00AFRe placeKeyBat tery <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 461
Re versing NotPo ssible Service
Re quired .............................................. 454
Ru nFla tIndi catorInop erati ve ............. 459 003DSee
Operator's Manua l...... ......... 445
Ser vice Required Do NotShif tGear s
Vi sit Dealer .......................................... 453
0075SRS Malfunction Service
Re quired .............................................. 435
00CCSt eering Malfunct ionIncreased
Ph ysical Effort See Operator's Man‐
ua l...... ................................................. 463
00CCSt eering Malfunct ionStop
Immediat elySee Oper ator's Manual ...462
St op Vehicle LeaveEngi neRunning
Wa itTrans miss ionCoolin g.................. 453
003DSt opVehicle LeaveEngi neRun‐
ning <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> ...446
003D Stop Vehicle SeeOper ator's
Manual ................................................ 447
00CC Stop Vehicle Vehicle TooLo w ...... 441
ç Suspend ed<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> 443
0049 SwitchOf fLig hts <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 467
0049Swi tchOn Hea dlamps <0011001100110011001100110011001100110011001100110011001100110011
0011> 4680077Ti
rePress. Monit orCur rently
Un available .......................................... 457
0077Ti rePress. Monit orInopera tive ... 458
0077Ti rePressur eMonit orInopera ‐
tiv eNo Wheel Sensors ........................ 458
Ti re sOv erheat ed................................. 458
To Dese lect Por N, Dep ress Brak e
and StartEn gin e.................................. 453
To Eng ageTr ans miss .Po sition RFir st
Dep ress theBr ak e ...............................4 54
Tr af fic Sign AssistCamer aVi ew
Re strict ed See Operato r's Manua l..... ..440
Tr af fic Sign AssistCur rently Unavail‐
able SeeOperat or'sMan ual................ 439
Tr af fic Sign AssistInoper ative.... .........4 39
Tr ans miss ionMalfun ction Stop ........... 452
0058 Trunk Partition Open .................. 466
0049Tu rnOn theIgnit iontoRelease
th ePa rking Brak e................................ 422
00CCVe hicleRising Please Wait...........4 37 49
4
Inde x