2020 MERCEDES-BENZ C-CLASS CABRIOLET oil level

R
Oilleve lto ohigh: oilleve lis abo ve2 . #
Ifth eoil leve lis toolow, add 1.1 US qt
(1 liter) ofengine oil. #
Ifth eoil leve lis toohigh, drain offexc ess
engine oil.Consult aqu alif ied spec ialist
wo rkshop.
Chec kingtheengine oilleve lusing theon-
boar dcom puter
Re quirement s
The engin emus tha ve an oilleve lsen sor.If no t,
th eengine oilleve lcan becheckedonl ywit hth e
oil dips tick(/ page350).
The engine oilleve lis de term ined during drivin g.
De term inin gth eengine oilleve lcan take up to
30 minut eswit hanor mal driving style and even
long erwit han act ive dr ivin gst yle.
In order torecei veare sult asquickl yas possi‐
ble:
R warm uptheengine
R parkth eve hicle onaleve lsur face
R leave theengine running atidle spe ed On-bo
ardcom puter:
4 Service5
Engine OilLeve l
Yo uwill see oneof thefo llo wing mess ages on
th emultifunc tiondispla y:
R Measuring Engine OilLevel.. .:measur ement
of theoil leve lis no tye tpo ssi ble. #
Repeat there qu estaf te ra maximu mof
30 minut esdriving.
R Engine OilLevel OKand thebar displa yfo r
indic atingth eoil leve lon themultifunc tion
displa yis green and isbe tween "min" and
"max": theoil leve lis cor rect.
R Engine OilLeve lAdd 1.0land thebar displa y
fo rindica tingtheoil leve lon themultifunc ‐
tion displa yis orang eand isbelo w"min": #
Add1.1 US qt(1l)of engine oil.
R Red uce Engine OilLevel andthebar displa y
fo rindica tingtheoil leve lon themultifunc ‐
tion displa yis orang eand isabo ve"max ": #
Drain offan yex cess engineoilthat has been
added. Todo so, con sult aqu alif ied spec ialist
wo rkshop.
R For Engine OilLevel Switch Ignition On: #
Switc hon theignition tocheckth eengine oil
le ve l.
R Engine OilLeve lSyst emInoperat ive:sensor
fa ulty ornotins erted. #
Consult aqu alif ied spec ialistwo rkshop.
R Engine OilLevel System Currently Unavail.: #
Close thehood.
Ad ding engine oil &
WARNIN GRisk ofburnsfrom hotcom‐
ponent partsintheengine compartmen t
Cer tain com pone ntsin theengine compart‐
ment canbevery hot,e.g. theengine ,th e
ra diat orand partsof theex haus tsy stem. #
Allo wtheengine tocool down and only
to uc hco mp onent partsdescr ibedin
th efo llo wing. Maint
enanceand care35
1

Engine
oil Displa
ymes sages
Possible causes/conseq uencesand0050 0050
Solutions
00B3 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 (/ page35 1).
No teson engine oil(/ page426).
00B3
Check Engine OilLevel
(Add 1quart) *D
ispla ymess ageonl yfo rcer tainengi nes:
The engineoille ve 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(/ page35 1).
No teson engine oil(/ page426). 46
4
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
00B3 En gine 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, paying attention toroad and traf fic condi tions.Do not
continu edr ivi ng und eranycir cums tances. #
Swi tchof fth eengine. #
Add1.1 US qt(1l)of engine oil(/ page35 1). #
Che cktheengine oilleve l.
No teson engine oil(/ page426).
00B3
Engine OilRedu ceOil Level *D
ispla ymess ageonl yfo rcer tain engin es:
The engin eoil leve 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 oilleve lre duced. Displa
ymessag esand warning/ indic ator lam ps 465

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
00B3 En gine OilPressure Stop
Switc hOff Engine *D
ispla ymess ageonl yfo rcer tain engin es:
The engin eoil pressur eis 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, paying attention toroad and traf fic condi tions.Do not
continu edr ivi ng und eranycir cums tances. #
Consu ltaqu 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 . #
Con sult aqu alif ied spec ialistwo rkshop. 466
Displa ymessag esand warning/ indic ator lam ps

003D
48VBatt erySee Oper ator's
Manu al....... ......................................... 462
0049 ActiveHea dlamps Inoperati ve .... 483
é ATTENTION ASSISTInoper ative
... ..........................................................4 49
é ATTENTION ASSIST: Take a
Br ea k! <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>........449
0049 Automatic HeadlampMode
Inoper ative..... ..................................... 482
0027 CheckBr ak eFlui dLe vel.............4 43
00BD CheckCoolan tLe velSee Oper‐
at or's Manual ...................................... 459
00B3 CheckEn gine OilAtNe xtRe fu‐
eli ng ...... .............................................. 464
00B3 CheckEngi neOilLe vel(A dd 1
qu art) .................................................. 464
0049 CheckLef tLo wBeam (Exam‐
ple) ...................................................... 482
0077 CheckTire s ................................ 472
00B2 CheckWa sher Fluid .................... 479 0059
Convertible TopLo we ring ........... 480
0059 Convertible TopOper ation Pos‐
sible to37 mph................................... 480
00AC Coolant TooHo tSt op Vehicle
Tu rn Engi neOff............ ............. ........... 459
0025 Current lyUn available See
Operat or'sMan ual...............................4 34
00E5 Current lyUn available See
Operat or'sMan ual...............................4 35
Á Don't Forget Your Key.................4 76
00B3 EngineOilLe velCann otBe
Mea sured <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>...466
00B3 Engine OilLevelLo wStop Vehi‐
cle Turn Engi neOff............ ............. .....465
00B3 EngineOilPr ess ureSt op
Switc hOf fEngin e................................ 466
00B3 EngineOil Reduce OilLevel........ 465
0075 Front LeftMalfunction Service
Re quired (exa mp le) .............................4 44 006F
Front LeftSeat Backres tNo t
Lo cked (Exam ple) ................................ 479
00B6 FuelLevelLo w ............................ 463
00B6 GasCap Loose ...........................4 63
0025 Inoper ativeSee Oper ator's
Manu al....... ......................................... 435
00E5 Inoper ativeSee Oper ator's
Manu al....... ......................................... 436
007A Inoper ativeSee Oper ator's
Manu al....... ......................................... 437
0053 Inoper ative....... .......................... 448
0049 Intell. Light System Inoperativ e
... ..........................................................4 83
Á KeyNo tDe tected (red displ ay
messa ge).............................................4 75
Á KeyNo tDe tected (whit edis‐
pl ay messa ge)...................................... 475
0075 LeftSide Curtain Air bag Mal‐
func tion Service Required (Exam ple) ...4 45
¢ Lowe ring <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> ............450 Inde
x50
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