2021 MERCEDES-BENZ C-CLASS CABRIOLET Owner's Manual

1
003D Switches thelef t-hand readin glam p
on /of f →
113
2 004A Switches theint erior lighting on/off →
113
3 0033 Switches automatic interior ligh ting con‐
tr ol on/of f →
113
4 003D Switches theright- hand readin glam p
on /of f →
113 5
Eyeg lasse scom partment
6 Sun visor s
7 ; mebutt on →
283
8 Inside rear vie wmir ror →
117
9 0053 SOSbutton →
283 At
aglanc e– Ov erhead control pane l15

16
Ataglanc e– Do orcon trol pane land seat adjus tment

1
Oper ates thememor yfunc tion →
98
2 Adjus tstheseats electrically →
87
3 Switches theseat heating on/off →
92
4 Switc hestheseat ventil ation on/o ff →
92
5 Switc hesAIRSC ARFon/of f →
93
6 Oper ates theoutside mirrors →
116
7 Opens thetrunk lid →
70
8 Opens/ closestheright side windo w →
78
9 Opens/closes thelef tside windo w →
78
A Opens/closes there ar right side windo w →
78 B
Opens/closes there ar leftside window →
78
C Opens thedoor →
67
D Locks/unl ocks theve hicle →
67
E Setstheseat fore -and -aftpos ition →
85
F Adjus tsthe4-w aylumbar support →
88
G Seat adjus tment using themultimedia system →
89
H Adjus tsthehead restra int s →
87
I Adjus tstheseat height →
85
J Adjus tstheseat backres tinclin ation →
85 At
aglanc e– Do orcon trol pane land seat adjus tment 17

18
Ataglanc e– Em erge ncie sand brea kdo wns

1
B-pil larwi th:
QR code foraccessi ngthere scue card →
29
2 Safetyve sts →
333
3 mebutt onand SOS button →
283
4 Tocheckand refill oper atingfluids →
389
5 Totow- star tand tow aw ay →
346
6 Flat tire →
334
7 Startin gassis tance →
344
8 Haza rdwa rning light system →
110 9
Fuelfiller flap with:
inf ormat ionlabel onfuel type →
141
Inf ormation labelon tirepr essur e →
357
QR code foraccessi ngthere scue card →
29
A Totow- star tand tow aw ay →
346
B TIREFIT kit →
336
C First-ai dkit (softsided) →
334
D Warning triang le →
333 At
aglanc e– Em erge ncie sand brea kdo wns 19

Callin
gup theDigital Operator' sMan ual
Multi media system:
4 Vehicle 5
Õ Operator 'sManual #
Select amenu item.
In addition, youcan also calluptheOper ator's
Manual within amain function (e.g. viaMedia
Inf o).
The Digit alOper ator's Manual describesthe
function andoper ation oftheve hicle andthe
multime diasystem.
Fo rsaf etyre ason s,theDigit alOper ator's Man‐
ual isdeactiv ated while driving. The
Digit alOper ator's Manual contains thefo l‐
lo wing menuitems:
R Sear ch:allowsyouto sear chprecisel yfo r
ke yw ords.
R Quic kst art: prov ides youwit him por tant
inf ormat ionsothat youcan star tusin gyo ur
ve hicle immediat ely.
R Tips: prov ides tipsonhowto use your vehicle
in cer tain situat ions.
R Message s: pr ov ides youwit hfur ther informa‐
tion about themessag esintheins trument
clus ter.
R Bookma rks:pr ov ides youwit halis tof all the
bookm arks youha ve stor ed yourself . 1
Picture
2 Men u
3 Navig ation windo w
Some sections oftheDigit alOper ator's Manual,
suc has warnings ,can bemade visible byhigh‐
lighting andpressing them. 20
DigitalOper ator's Manual

Pr
otecting theen vir onmen t
+ ENV
IRONM ENTALNOTEEnvironme ntal
da ma gedue tooper ating condit ionsand
per sonal driving style The
pollut antemission oftheve hicle is
dir ectl yre lat ed tothewa yyo uoperat eth e
ve hicle.
Oper ateyo ur vehicle inan environment ally
re sponsible mannertohelp protect theen vi‐
ro nment. Plea se obser vethefo llo wing rec‐
omme ndations onope rating cond itions and
pe rsonal driving style.
Oper ating conditions: #
Mak esur eth at thetir epr essur eis cor‐
re ct. #
Donotcar ryanyunn ecessar ywe ight
(e.g. roof lugg agera ck sonce youno
lon gerneed them). #
Adher eto theser vice interva ls.
A regular lyser viced vehicle willcont rib‐
ut eto environmen talpr otect ion. #
Alw aysha ve maint enance workcar ried
out ataqu alif ied spec ialistwo rkshop.
Pe rsonal driving style: #
Donotdepr esstheaccelera torpeda l
when star tin gth eengine. #
Donotwa rm uptheengine whilethe
ve hicle isstatio nary. #
Drive car efu llyand maintain asu itab le
di st anc efrom theve hicle infront. #
Avoid freq uent, sudden acceleration
and braking. #
Chang ege ar ingood timeand useeach
ge ar onlyup to00C3 ofits maximum
engine speed. #
Switc hof fth eengine instatio narytraf‐
fi c, e.g. byusin gth eEC Ostar t/ stop
funct ion. #
Drive fuel-ef ficie ntly .Obs erve theEC O
displa yfo ra fuel -efficie ntdrivi ng style. En
vir onmental issuesandrecomm endations
It is recomme ndedthat youre -us eor recy cle
mat erials ins tead ofjus tdispo singof them.
The releva nt environme ntal gu ideline sand regu‐
lations servetoprotect theen vironmen tand
mus tbe strictly observe d. Genuine
Mercedes-Benz parts
+ ENVIR
ONMEN TALNO TEEnvironme ntal
da ma gedue tonotus ing recy cle dre con‐
di tione dcom pone nts Mercedes‑Be
nzAG offers recy cle dre condi ‐
tione dcom pone ntsand parts wit hth esame
qu alit yas newpar ts.The same entitlemen t
fr om theLimit edWarrant yis valid asforne w
par ts. #
Use recy cle dre condi tionedcom po‐
nents andparts from
Mer cedes‑Benz AG. Gene
ralno tes 21

*
NO
TEImpairment oftheoper ating effi‐
cie ncy ofthere stra int systems from
ins talling accessor ypar tsor from repair s
or we lding Air
bags andEmerge ncy Tensi oni ng Device s,
as wellas con trol unit sand sensorsfo rth e
re stra int systems, maybe installed inthefo l‐
lo wing areas ofyour vehicle:
R Door s
R Door pillars
R Doo rsi lls
R Sea ts
R Cockpit
R Instrument cluster
R Cen terconsole
R Lateral roof frame #
Donotins tallacc essor ypar tssuc has
audio systems inthese areas. #
Donotcar ryout repair sor we lding. #
Have afte rm arke tins tallation ofacc es‐
sor ies carried out ataqu alif ied spec ial‐
is two rkshop. Yo
uco uld jeopar dizeth eoper ating safetyof your
ve hicle ifyo uuse parts,tir es and wheel sas well
as acc essor iesreleva nt tosaf etywhic hha ve not
be en approve dby Mer cedes-Ben z.Saf ety-re le‐
va nt systems, e.g.thebr ak esy stem, maymal‐
func tion.Onl yuse Mercedes- BenzGenuineP arts
or par tsof equal qualit y.Onl yuse tires, wheels
and accessor iesthat have been specif ically
appr ovedfo ryo ur vehicle model.
Mer cedes-Ben zGenuineP arts aresubject to
st rict qualit yins pec tions.Eac hpar thas been
spec iallyde veloped, manufactured orselec ted
fo rMer cedes-Benz vehicles andadap tedto
th em. Ther efor e, onl yMer cedes- BenzGenuine‐
Pa rts should beused.
Mor eth an 300,0 00 differe nt Mer cedes-Be nz
Ge nui neP arts areav ailable forMer cedes-Benz
model s.
All author ized Mercedes-B enzCent ersmaint ain
a supply ofMer cedes-B enzGenuineP arts for nece
ssaryser vice andrepair work.In addition,
st ra tegically locatedpar tsdeliv erycent erspr o‐
vide forqu ick and reliable partsser vice .
Alw aysspecify theve hicle identif ication number
(VIN) (/page38 7) when order ing Mer cedes-
Benz GenuineP arts. Oper
ator's Manual
This Oper ator's Manual describesallmodels and
all standar dand optio nal equipme ntavailable for
yo ur vehicle atthetime ofthis Opera tor's Man‐
ua lgoing topress. Countr y-specif icdif fere nces
ar epo ssi ble. No tethat your vehicle mayno tbe
eq uipped withall featur esdesc ribed. Thisisalso
th ecase forsy stems andfunc tionsre leva nt to
saf ety. Ther efor e, theeq uipment onyour vehicle
ma ydif ferfr om that inthedescr iption sand illus‐
tra tion s.
The original purchase agreement foryo ur vehicle
cont ains alis tof all ofthesy stems inyour vehi‐
cle.
Should youha ve anyqu estion scon cerning
eq uipment andoper ation, please consult an
aut hor ized Mercedes- BenzCenter. 22
Gener alno tes