2019 MERCEDES-BENZ C-CLASS CABRIOLET key

The
ATAsy stem isdeactiv ated aut omaticall yin
th efo llo wing situat ions:
R afte runloc kingtheve hicle withth eSmar tKey
R afte rpr essing thest ar t/ stop butt onwithth e
Smar tKey inthestow agecom partment
(0013 page12 9)
R afte runloc kingtheve hicle using KEYLES S-
GO
0009 When theMer cedes‑ Benzemergency call
sy stem isactiv eand thealar mstay son for
mor eth an 30 sec onds, ames sageis aut o‐
mat icall ysen tto theCus tomer Assis tance
Ce nter (0013 page 308) .
De activ ating theATA 0007
Press the0036, 0037or008B buttononthe
Smar tKey .
or 0007
Press thest ar t/ stop butt onwithth eSmar t‐
Ke yin thestow agecom partment
(0013 page12 9) De
activ ating theala rm using KEYLESS-GO : 0007
Grasp theoutside doorhandle withth e
Smar tKey outside theve hicle. 86
Opening andclosing

Seats
Ad
jus tingthe fron tse at mec hanicall yand
el ec tric all y(w ithou tSe at Co mf ortPa ckag e) 000A
WARNIN GRisk ofbeco ming trap ped if
th eseats areadjus tedby childr en
Childr encould becom etrapped ifth ey adjus t
th eseats, particular lywhen unattended. 0007
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. 0007
Neverlea vechildr enunat tende din the
ve hicle. The
seats canbeadjus tedwhen theignition is
switc hedoff. 000A
WARNIN GRisk ofbeco ming trap ped
whe nad jus ting theseats
When youadj usta seat ,yo uor other vehicle
occupants couldbecome trapped, e.g.onthe
seat guide rail. 0007
When adjustingaseat, makesur eth at
no onehas anybody partsinthesw eep
of theseat. Obser
vethesaf etyno teson "Airbags" and"Chil‐
dr en intheve hicle". 000A
WARNIN GRisk ofacci dent dueto the
dr iver's seat notbeing engaged
If th edr iver's seat isno teng aged, itcould
mo veune xpectedl ywhile theve hicle isin
mo tion.
This could cause youto lose control of the
ve hicle. 0007
Alw aysmak esur eth at thedr iver's seat
is eng aged bef orest ar tin gth eve hicle. 000A
WARNIN GRisk ofinju ryfrom adju sting
th eve hicle settin gswhile theve hicle isin
mo tion
Yo uco uld lose contro lof theve hicle inthe
fo llo wing situat ions:
R ifyo uadj ustth edr iver's seat, thehead
re stra int ,th esteer ing wheel orthemir ror
while theve hicle isin mo tion
R ifyo ufa sten your seat beltwhile theve hi‐
cle isin mo tion 0007
Beforest ar tin gth eengine: adjustth e
dr iver's seat, thehead restra int ,th e
st eer ing wheel orthemir rorand fasten
yo ur seat belt. 000A
WARNIN GRisk ofbeco ming trap ped if
th eseat height isadjus tedcar elessl y
If yo uadj ustth eseat height carelessly ,yo u
or other vehicle occupants couldbetrapped
and ther eb yinjur ed. 88
Seats andstow ing

0007
Toreduce theleve l:pr ess butt on1
re peat edlyuntil thedesir edheating leve lis
se t.
Depe ndingon theheating leve l,up tothre e
indic ator lam pslight up. 0007
Toswitc hof f:pr ess butt on1 repeat edly
until alltheindicat orlam psgo out.
0009 Afterswitc hingoff,th eblo werru ns on fora
fe w sec ond sto cool down theheating ele‐
ment s.
0009 Ifth eve hicle batteryvo ltag eis toolow, AIR ‐
SC ARF maysw itchof f. 0007
Adjus tth eAIRSC ARFvent (0013 page 127).
Ma kesur eth at ther ear eno objec tscovering the
air intakeon thebac kof thehead restra int .
Mak esur eth at obj ect sdo notent ertheve nts in
th ehead restra int s. Ste
ering wheel Ad
jus tingthe steer ing wheel manua lly 000A
WARNIN GRisk ofinju ryfrom adju sting
th eve hicle settin gswhile theve hicle isin
mo tion
Yo uco uld lose contro lof theve hicle inthe
fo llo wing situat ions:
R ifyo uadj ustth edr iver's seat, thehead
re stra int ,th esteer ing wheel orthemir ror
while theve hicle isin mo tion
R ifyo ufa sten your seat beltwhile theve hi‐
cle isin mo tion 0007
Beforest ar tin gth eengine: adjustth e
dr iver's seat, thehead restra int ,th e
st eer ing wheel orthemir rorand fasten
yo ur seat belt. 000A
WARNIN GRisk ofentr apment forch il‐
dr en when adjustingth esteer ing wheel
Childr encould injureth emselv esifth ey
adjus tth esteer ing wheel. 0007
Neverlea vechildr enunat tende din the
ve hicle. 0007
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. 0007
Push release leve r1 down asfaras itwil l
go.
The steer ing column isunloc ked. 96
Seats andstow ing

When
youswit chtheignition off,th esteer ing
wheel heaterswitc hesoff. Easy
entryand exitfeatur e Usi
ngtheeasy entryand exitfeatur e 000A
WARNIN GRisk ofacci dent whendr ivi ng
of fwhi lead jus ting theeasy exitfeatur e
‑ If yo udr ive of fwhile theeasy entryand exit
fe atur eis mak ingadjus tment s,yo uco uld
lose contro lof theve hicle. 0007
Alw ayswa itunt ilth eadjus tmentpr oc‐
ess iscom pletebef oredr iving off. 000A
WARNIN GRisk ofbeco ming trap ped
whi lead jus ting theeasy entryand exit
fe atur e
When theeasy entryand exitfeatur eadjus ts
th esteer ing wheel, youand other vehicle
occupants –par ticular lych ildr en–could
becom etrapped. 0007
Dur ing theadjus tmentpr ocess ofthe
easy entryand exitfeatur e,mak esur e th
at no onehas anybody partsinthe
sw eep ofthesteer ing wheel. 0007
Movetheadjus tmentle ve rof thesteer‐
ing wheel ifth er eis arisk ofbecoming
tr apped bythesteer ing wheel.
The adjus tmentpr ocess isstopped. 000A
WARNIN GRisk ofbeco ming trap ped
du ring acti vatio nof theeasy entryand
ex itfeatur eby childr en
If ch ildr enact ivat eth eeasy entryand exit
fe atur e,they can beco metrap ped ,pa rticu‐
lar lywhen unattende d. 0007
Neverlea vechildr enunat tende din the
ve hicle. 0007
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. Ve
hicl eswith memor yfuncti on:Youcan stop
th eadjus tmentpr ocess bypressing oneofthe
memor yfunction position buttons. If
th eeasy entryand exitfeatur eis act ive, the
st eer ing wheel willmoveupw ards ortowa rdsth e
dashboar din thefo llo wing situat ions:
R youswit chtheignition off
R youopen thedr iver's door
0009 The steer ing wheel movesupw ards and
to wa rdsth edashboar donl yif it has not
alr eady reac hed thesteer ing limit er.
The steer ing wheel movesbac kto thelas tdr ive
position inthefo llo wing cases :
R youclo sethedr iver's door when theignition
is switc hedon
R youpr ess thest ar t/ stop butt ononce.
The lastdr ive position isstor ed inthefo llo wing
situat ions:
R youswit chtheignition off
R yousa ve these tting withth ememor yfunc ‐
tion
If yo upr ess oneof thememor yfunc tion position
butt ons, theadjus tmentpr ocess isstopped. 98
Seats andstow ing

Loc
king andunloc kingthegl ove box 0007
Turn theemer gency keya qu artertur ncloc k‐
wise 0048(to loc k)or count er-cloc kwise 0047(to
unloc k). Openi
ngtheey eg lasses compartmen t 0007
Pres sbu tton 1. Thr
ough- loadi ng featur ein there ar ben ch
seat Fo
lding there ar seat backres tfo rw ards 000A
WARNIN GRisk ofinju ryifth ere ar
ben chseat/r earseat andseat backres t
ar eno teng aged
If th ere ar ben chseat/r earseat andseat
bac kres tar eno teng aged they cou ldfold for‐ wa
rds, e.g. when braking suddenly orinthe
ev ent ofan acciden t.
R Ifth is isthecase, theve hicle occupant
wo uld beforc ed intoth eseat beltbythe
re ar ben chseat/r earseat orby theseat
bac kres t.The seat beltcann otprotect as
int ended andcould result inadditional
injur y.
R Objects orloads inthetrunk/ cargocom‐
par tmen tcann otbe restra ined bythe
seat backres t. 0007
Mak esur eth at theseat backres tand
th ere ar ben chseat/r earseat are
eng aged bef oreeve rytrip . If
th elef tand right seat backres ts areno t
eng aged and locked, this will besho wnonthe
multifu nctiondisplay of theins trument cluster.A
wa rning tone willal so sou nd.
The seatba ckrestscan befolded forw ards sepa‐
ra tely. 10
2
Sea tsand stow ing

Dr
ivin g No
teson Mer cedes- AMGvehicl es Obser
vetheno teson thefo llo wing topics inthe
Sup pleme nt,asyouma yot her wise failto recog‐
nize dangers:
R Rear axle lockin gdif fere ntia l
R AMG Perfor mance exhaus tsy stem
R AMG ceramic high-per form anc ecom posit e
br ak esy stem
R AMG adaptivespor tsuspension system Switc
hingthepo we rsupp lyor ignit ionon
wit hout star ting theengine 000A
WARNIN GRisk ofacci dent andinjury
due tochildr enleftunat tende din the
ve hicle
If ch ildr enarelef tunat tende din theve hicle,
th ey cou ld:
R ope ndoo rs,th er eb yendang ering other
per sons orroad user s. R
getou tof theve hicle andbehit by
oncom ingtraf fic.
R ope rate vehicle equipment andbecome
tr apped, forex am ple.
In addit ion,ch ildr encould alsosetth eve hi‐
cle inmo tion, forex am ple, by:
R releasing thepar king brak e.
R shif ting theaut omatic transmiss ionout of
par kposition 005D.
R star tin gth eengine 0007
Neverlea vechildr enand animals unat‐
te nde din theve hicle. 0007
When leaving theve hicle, alwaysta ke
th eSmar tKey wit hyo uand lockth e
ve hicle. 0007
Keep theSmar tKey out ofthere ac hof
ch ildr en. Re
quirement s:
R The Smar tKey isin theve hicle andisrecog‐
nized .
R The brak eped alisno tdep ressed. 0007
Toswitc hon thepo we rsupp ly:pr ess but‐
to n1 once .
Yo ucan activat eth ewindshield wipers,for
ex am ple.
The powe rsupp lyis switc hedoffag ain ifth efo l‐
lo wing condition sar eme t:
R Youopen thedr iver's door
R Youpr ess button1 twice. 12
8
Driving and parking

0007
Toswitc hon theignit ion:press butt on1
twic e.
The indic ator lam psintheins trument cluster
light up.
The ignit ionisswitc hedoffag ain ifone ofthe
fo llo wing condition sis me t:
R Vehicl eswith automatic transmiss ion:
yo udo notst ar tth eve hicle within
15 minut esand thetransmission isin posi‐
tion 005Dortheelectr icpar king brak eis
applied.
R Youpr ess button1 once . St
arting theve hicl e St
arting theve hicl ewith thest ar t/s topbut‐
to n
Re quirement s:
R The Smar tKey isin theve hicle andisrecog‐
nized . 0007
Shif tth etra nsmiss iontoposition 005Dor005C. 0007
Depr essthebr ak epedal andpress butt on
1 onc e. 0007
Ifth eve hicle does notst ar t:switc hof fnon-
essential consumer sand press butt on1
once. 0007
Ifth eve hicle still does notst ar tand the
Place theKey inthe Marked SpaceSee
Operator's Manualdisplaymessag ealso
appear sin themultifunc tiondispla y:star t
th eve hicle inemer gency operati on mod e.
Yo ucan switchoffth eengine whiledriving by
pr essing button1 forabo utthre esecon dsor
by pressing button1 thre etimes within asec‐
ond. Besureto obser vethesaf etyno tesunder
"Dr iving tips".
St arting theve hicl ein emer gency oper ation
mode
If th eve hicle does notst ar tand thePlace the
Key inthe Marked SpaceSeeOperator 'sManual
messag eappear sin themultifunc tiondispla y,
yo ucan star tth eve hicle inemer gency operati on
mod e. 0007
Makesur eth at mar kedspace 2isem pty. 0007
Remo veSmar tKey 1 from theke yring. 0007
Place Sma rtKe y1 inmar kedspace 2on
th esymbol 3.
The vehicle willstar taf te ra shor ttime.
If yo ure mo veSmar tKey 1 from mar ked
space 2theengine continues running .Fo r
fur ther engine star ts howe ver,Smar tKey 1 Dr
iving and parking 12
9

mus
tbe locat edinmar kedspace 2onsym‐
bol 3during theent ire jour ney. 0007
Have theSmar tKey 1 checkedat aqu alif ied
spec ialistwo rkshop.
If th eve hicl edoes notst ar t: 0007
Place SmartKey 1 inmar kedspace 2and
lea veitth er e. 0007
Depr essthebr ak epedal andstar tth eve hicle
using thest ar t/ stop butt on.
0009 Youcan also switchon thepo we rsupp lyor
th eignition withth est ar t/ stop butt on. St
arting theve hicl evia Remo teOnline serv‐
ices Cooling
orheating theve hicl eint erior before
co mmenci ngyour jour ney
0009 This function isno tav ailable inall coun tries.
If yo ust ar tth eve hicle viayour smar tphon e,the
pr ev iousl yselec tedair con dition ingadjus tment
is activ e. En
sur eth efo llo wing beforest ar tin gth eengine:
R The legalstipulation sin thear ea wher eyo ur
ve hicle ispar kedallo wengin est ar tin gvia
smar tphon e.
R Itis saf eto star tand runth eengine where
yo ur vehicle ispar ked.
R The fuel tank issu fficien tly filled.
R The star terbatt eryis suf ficie ntly charge d.
0009 Youcan also setth ete mp eratur ewit hyo ur
smar tphon e.Info rm atio non Mer cedesme
con nectand other services: http://
www .mercedes.me
This funct ionisno tav ailable forall model s.
Char ging thebat tery bef orecommencing
yo ur jour ney
0009 This function isno tav ailable inall coun tries.
R Ifth eve hicle batteryis disc harg ed,you
re cei veames sageon your smar tphon e.
R Youcan then star tth eve hicle withth e
smar tphone tocharge thebatt ery.
R The vehicle isaut omaticall yswitc hedoff
af te rte nminu tes. Ensur
eth efo llo wing beforest ar tin gth eengine:
R The legalstipulation sin thear ea wher eyo ur
ve hicle ispar kedallo wengin est ar tin gvia
smar tphon e.
R Itis saf eto star tand runth eengine where
yo ur vehicle ispar ked.
R The fuel tank issu fficien tly filled.
St arting theve hicl e 000A
WARNIN GRisk ofcrus hing orentr ap‐
ment dueto unin tentio nalstar tin gof the
engine
Limbs couldbecrushed ortrapped ifth e
engine isstar tedunint entionall ydur ing
ser vice ormaint enanc ewo rk. 0007
Alw ayssecur eth eengine agains tunin‐
te ntio nalstar tin gbef orecar rying out
maint enanceorrepair work. Re
quirement s:
R Park position 005Disselect ed.
R The anti- theftalar msystem isno tactiv ated.
R The panic alarmisno tactiv ated. 13
0
Driving and parking