2019 MERCEDES-BENZ C-CLASS SEDAN sunroof

Symbols
........................................................ 5 At
agl ance ....................................................6
Coc kpit ....... ..................... ..................... ..........6
Wa rning and indic ator lam ps........................ 10
Ov erhead controlpanel ................................ 14
Doo rcontr olpa nel and seatad jus tment .......16
Emerg enciesand brea kdo wns ............ .......... 18 Digita
lOp erator' sMa nua l......................... 20
Callin gup theDigit alOper ator's Manual ...... 20 Gener
alno tes... .......................................... 21
Pr otect ing theen vironmen t... ......... .............. 21
Genui neMer cedes-Ben zpar ts........ .............. 21
Oper ator's Manual ........................................2 2
Ser vice andvehicle operation ......................2 3
Oper ating safety.......... .................................2 4
Decl arati on ofconf ormity forwireless
ve hicle component s... ..................................2 5
Dia gno stics con nection .................. .............. 25
Qualif iedspec ialistwo rkshop ....................... 26
Cor rect useof theve hicle ............................2 6 Pr
oblems withyo ur vehicle ............... ............ 27
Re por tingsaf etydef ects ...............................2 7
Limit edWarrant y.......................................... 27
QR code forre scue card... ............... .............2 8
Dat ast or ag e... ..............................................2 8
Cop yright ...................................................... 31 Occupant
safety.... .....................................33
Re stra int system .............................. .............3 3
Sea tbel ts<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 36
Airb ags<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 40
PR E-S AFE ®
sy stem ....................................... 47
Saf ely transp orting childr enintheve hi‐
cle ...... ..........................................................4 8
No teson pets intheve hicle ............ .............6 2 Opening
andclosing .................................. 64
Smar tKey <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 64
Doo rs<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 69
Tr unk ................................................ ............ 73
Ro ller sun blinds ...........................................7 8
Sid ewi ndo ws<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 80
Sli ding sunroof <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 83
Anti-t heftpr otect ion ........................ .............8 8 Seats
andstowing ..................................... 90
No teson thecor rect driver's seatpos i‐
tion <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011>.......90
Sea ts<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011>....91
St eer ing wheel ............................................ 100
Eas yentr yand exitfeatur e.........................1 01
Oper ating thememor yfunc tion .................. 102
St ow agear eas ............................................ 104
Cup holder.................................................. 115
Ashtr ayand cigarette light er.......................1 16
Soc kets ........... ............................................ 118
Wi reless chargin gof themobile phone
and connect ionwithth eex terior ant enna ...119
Ins talling/ remo ving thefloor mats .............1 20 Lig
htand visibility ....... ............................ 122
Ext eriorlighti ng............. .............................122
Int erior ligh ting ........................................... 127
Chan gingbulbs (onlyforve hicles with
halog enheadla mps).................................... 128
Wi ndsh ield wipe rand windsh ield wa sher
sy stem ........................................................ 132
Mir rors <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 134
Oper ating thesun visor s... .......................... 137 2
Contents

000A
WARNIN GRisk ofinju ryor deat hwhen
th ePA SSENGER AIRBAGOF Find icat or
lam pis lit
If th ePA SSENGER AIRBAGOF Find icat or
lam pre mains litafte rth esy stem self-t est,
th efront passeng erair bag isdeactiv ated. It
will notbe deplo yedin theeve ntofan acci ‐
de nt. Inthis case, thefront passeng erair bag
cann otper form itsintended protect ive func ‐
tion ,e.g. when aper son isseat edinthefront
passeng erseat.
That person could, forex am ple, com eint o
con tact with theve hicle interior ,especially if
th eper son issitt ing tooclose tothecoc kpit.
If th efront passeng erseat isoccupied,
alw aysensur eth at:
R The classificat ion oftheper son inthe
fr ont passeng ersea tis cor rect and the
fr ont passeng erair bag isenabl edor
dea ctivated inaccor dance withth eper‐
son inthefront passeng erseat. R
The person isseat edproper lywit hacor ‐
re ctly fastened seatbelt.
R The front passeng erseat hasbeen moved
as farbac kas possi ble. Be
sureto also obse rveth efo llo wing further
re lat ed subje cts:
R Child restra int system onthefront passeng er
seat (0013 page59). PRE-S
AFE®
sy stem PRE-
SAFE®
(ant icipa tory occupa ntprotec‐
tion) PRE-
SAFE®
is ab leto detect cer tain critic aldriv‐
ing situat ionsandimplemen tpr e-em ptive meas‐
ur es toprotect theve hicle occupants.
PRE-S AFE®
can implement thefo llo wing meas‐
ur es indepe ndently of eac hot her :
R Tight ening theseat belts onthedr iver's seat
and front passeng erseat.
R Closing theside windo ws. R
Vehicl eswith sliding sunroof:Clo sing the
sliding sunroof.
R Vehicl eswith memor yfuncti on:Moving
th efront passeng erseat toamor efa vo rable
seat position .
R Vehicl eswith multico ntour seat :Incr eas‐
ing theair pressur ein theseat sidebolsters
of theseat backres t.
R PRE-S AFE®
Sound: prov ided that themulti‐
media system isswitc hedon,gener ates a
br iefnoi sesigna lto stimulat eth einnat epr o‐
te ctiv emec hanism ofaper son's hearing.
000E NO
TEDama gecau sed byobject sin the
fo ot we llor behin dth eseat The
automatic adjustmentof theseat posi‐
tion mayre sult indamag eto theseat and/or
th eobjec t. 0007
Stow object sin asuit able place. Occupant
safety 47

0007
Tointerru pt aut omatic operation :pr ess or
pul lth e0062 buttonagain.
When theve hicle isswitc hedoff,th eside win‐
do ws can continu ebei ng ope rated.
The func tion isavailable forar ound five minut es
or until afront door isopened .
Au tomatic reve rsing funct ionoftheside win‐
do ws
If an object blocksaside windowduring the
clos ingproces s,theside windo wopens again
aut omaticall y.The automatic reve rsing func tion
is onl yan aid and isno ta subs titutefo ryo ur
att entiven ess . 0007
When closing,mak esur eth at no body parts
ar ein theclosing area. 000A
WARNIN GRisk ofbeco ming trap ped
des pite ther ebeing reve rsing protect ion
on theside windo w
The reve rsing func tion does notre act :
R Tosof t,light andthin obje cts, e.g. fing ers
R Dur ing rese ttin g This
means that there ve rsefunc tion cann ot
pr ev ent someon efrom becomin gtrapped in
th ese situation s. 0007
When closing, makesur eth at no body
par tsarein theclosing area. 0007
Ifsomeon ebecomes trapped, press the
0062 buttontoopen theside windo w
ag ain. Con
venience opening (ventilating theve hicl e
bef orest ar ting ajour ney) 000A
WARNIN GRisk ofentr apment when
ope ning asid ewi ndo w
Whe nope ning asid ewi ndo w,par tsof the
body could bedraw nin or become trap pe d
be twee nth eside windo wand windo wframe. 0007
When opening ,mak esur eth at nobody
is touc hin gth eside windo w. 0007
Release thebutt onimmediat elyif
somebody becomestrapped. 0007
Press and hold the0036 buttononthe
Smar tKey .
The follo wing functionsar eper form ed:
R The vehicle isunloc ked.
R The side windo wsareopen ed.
R The slidin gsun roof isopened.
R The panor amicsliding sunroofisopened.
R The seat ventil ation ofthedr iver's seat is
switc hedon.
If th ero ller sunblin dsofthepanor amicsliding
sunr oofareclosed, thero ller sunblin dsare
open edfirs t. 0007
Tointerru pt con venience opening: release
th e0036 button. 0007
Tocont inue convenience opening: press
and hold the0036 buttonagain. Openin
gand closing 81

Con
venience closing (closing theve hicl e
fr om outside ) 000A
WARNIN GRisk ofentr apment caused by
inadv ertent con venie nce closing
Whe nth econ venie nce closing featur eis
oper ating,par tsof thebody could become
tr apped intheclosing area oftheside win‐
do wand thesliding sunroof. 0007
Obser vethecom pleteclos ingproce‐
du re when usingconvenie nce closing. 0007
Whe nclo sing, makesur eth at no body
par tsarein theclosing area. 0007
Press and hold the0037 buttononthe
Smar tKey .
The follo wing functionsar eper form ed:
R The vehicle isloc ked.
R The side windo wsareclo sed.
R The slidin gsun roof isclosed.
R The panor amicsliding sunroofisclosed. 0007
Tointerru pt con venience closing: release
th e0037 button. 0007
Toclose thero ller sunblind s:press and
hold the0037 buttonagain.
0009 Con venie nce closing can also be operated
wi th KEYLESS- GO(0013 page70). Pr
oble mswith theside windo ws Pr
oblem
Possible causes/conseq uencesand0050 0050
Solutions
A side windo wcann otbe closed and
yo ucan notsee thecause. 0007
Chec kto see whether anyobjec tsarein thewindo wguide.
000A WARNIN GRisk ofbeco ming trap ped orfata lly inj ured ifre ve rsing protect ion isno tactiv ated
If yo uclo seaside windowagain imm ediat elyaf te rit has been blockedor rese t,th eside windo wcloses
wit hincr eased ormaximum forc e. The reve rsing featur eis then notactiv e.
Pa rts of thebody could become trapped intheclosing area inthepr ocess. 82
Openin gand closing

Pr
oblem
Possible causes/conseq uencesand0050 0050
Solutions 0007
Mak esur eth at no par tsof thebody arein theclosing area. 0007
Tostop theclosing process, release thebutt onorpress thebutt onagain toreopen theside win‐
do w. If
aside windo wisobs truct eddur ing closing andreopens again slightl y: 0007
Immediat elyaf te rth ewindo wisbloc ked, pull thecor responding switchag ain until theside windo whas
closed, andhold theswitc hfo ran add itional second.
The side windo wwil lbe closed withincr ease dfo rc e.
If aside windo wisobs truct edagain during closing andreopens again slightly: 0007
Repeat thepr ev ious step.
The side windo wisclosed without theaut omatic reve rsing func tion.
The side windo wscanno tbe ope ned or
clos edusing thecon venie nce openi ng
fe atur e. The
SmartK ey batt eryis disc hargedor near lydisc harged. 0007
Chec kth ebatt eryusing thebatt erych ecklam pand replace ifnec essar y(0013 page66). Sliding
sunroof Opening
andclosing theslidi ngsunr oof 0009
The term "slidin gsun roof" also refers to the
panor amicsliding sunroof. Openin
gand closin g83

000A
WARNIN GRisk ofbeco ming trap ped
whi leope ning andclosingthesliding
sunr oof
Dur ing opening andclosing, partsof the
body could getcaught inthesw eep ofthe
sliding sunroof. 0007
When opening orclosing, makesur e
th at no body partsarein thesw eep. 0007
Release thebutt onimmediat elyif
somebody becomestrapped.
or 0007
Press thebutt oninanydir ect ion during
th eaut omatic opening /closingpr ocess.
The opening /closingpr ocess isstop‐
ped. 000A
WARNIN GRisk ofbeco ming trap ped if
th esliding sunroofisoper ated bychil‐
dr en
Childr enoper atingth esliding sunroofcould
get caught inthemo ving parts,par ticular lyif
unatt ended. 0007
Neverlea vechildr enunat tende din the
ve hicle. 0007
When leaving theve hicle, alwaysta ke
th eke ywit hyo uand lockth eve hicle. 000A
WARNIN GRisk ofbeco ming trap ped
whi leope ning andclosingthero ller sun
blind
When openingorclos ing, makesur eth at no
body partsbec ome trapped between the
ro ller sun blind andframe orthesliding sun‐
ro of. 0007
When opening orclosing, makesur e
th at no body partsarein thesw eep of
th ero ller sun blind. 0007
Release thebutt onimmediat elyif
somebody becomestrapped.
or 0007
Press thebutt oninanydir ect ion during
th eaut omatic opening /closingpr ocess.
The opening /closingpr ocess isstop‐
ped. 000E
NO
TEMalfunctio ncau sed bysno wand
ice Sno
wand icemaylead toamalf unctionof
th esliding sunroof. 0007
Onlyopen thesliding sunroofifit is free
of sno wand ice. 000E
NO
TEDama gecau sed byprotru ding
objec ts Objec
tsthat protru de from thesliding sun‐
ro of ma ydamag eth esealing strips. 0007
Donotallo wan ything toprotru de from
th esliding sunroof. 000E
NO
TEImpo rtant poin tsto remember
when aro of rack isins talled When
aro of rack isins talled, raising oropen ‐
ing thesliding sunroofmaybe limit ed. 0007
Chec kwhe ther thesliding sunroofcan
be raised oropen edwhen aro of rack is
ins talled. 84
Opening andclosing

0007
Ifin doub t,do notra ise oropen the
sliding sunroof. 1
Toraise
2 Toopen
3 Toclos e/lowe r
Use the0057 buttontooper ateth epanor amic
sliding sunroofand thero ller sunblin d. R
The panoramic slidingsunr oofcan beoper‐
at ed onlywhen thero ller sunblin dis open .
R The roller sunblin dcan beopera tedonl y
when thepanor amicsliding sunroofis
closed. 0007
Tostar taut omatic operation :pr ess the
0057 buttonbeyond thepoint ofresis tance
or pulland release it. 0007
Tointerru pt aut omatic operation :br ief ly
pr ess the0057 buttoninanydir ect ion.
The opening /closingpr ocess willbestop‐
ped.
Ve hicl eswith apanor amicsliding sunroof:
The automatic raising featur eis available only
wh en thesliding sunroofisclosed orraised.
Ve hicl eswithout apanor amicsliding sun‐
ro of: The automat icopen ingand raising featur e
is available onlywh en thesliding sunroofis
closed.
Au tomatic reve rsing funct ionoftheslidi ng
sunr oof
If th er eis an objec tobs tructin gth esliding sun‐
ro of dur ing theclosing process, thesliding sun‐ ro
of will open again automaticall y.The automatic
re ve rsing func tion isonl yan aid and isno ta sub‐
st itut efo ryo ur att entiven ess . 0007
When closing,mak esur eth at no body parts
ar ein theclosing area. 000A
WARNIN GRisk ofentr apment evenwi th
th ere ve rsing func tion active
The reve rsing featur edoes notre act inpar‐
tic ular :
R Tosof t,light andthin obje cts, e.g. fing ers
R Overthelas t00CF in(4 mm) oftheclosing
pat h
R Dur ing rese ttin g
This means that there ve rsefunc tion cann ot
pr eve ntsom eone from becomi ngtrap pe din
th ese situation s. 0007
When closing, makesur eth at no body
par tsarein theclosing area. 0007
Release thebutt onimmediat elyif
somebody becomestrapped.
or Openin
gand closing 85

0007
Brief lypress thebutt oninanydir ect ion
dur ing automatic operation.
The closing process isstopped. Au
tomatic reve rsing funct ionofthero ller
sunblind
If th er eis an objec tobs tructin gth ero ller sun‐
blind during theclosing process, thero ller sun‐
blind willopen again automat ically.The auto‐
matic reve rsing func tion isonl yan aid and isno t
a subs titutefo ryo ur att entiven ess . 0007
When closingth ero ller sunblin d,mak esur e
th at no body partsarein thera ng eof mo ve‐
ment. 000A
WARNIN GRisk ofbeco ming trap ped
des pite reve rsing featur e
In par ticular ,th ere ve rsing featur edoes not
re act tosof t,light andthin obje cts, e.g. fin‐
ge rs.
This means that there ve rsing featur ecan not
pr ev ent entrapment inthese situation s. 0007
When closing thero ller sunblin d,mak e
sur eth at no body partsarein thera ng e
of mo vement. 0007
Release thebutt onimmediat elyif
somebody becomestrapped.
or 0007
Press thebutt oninanydir ect ion during
th eaut omatic closing process.
The closing process isstopped. Au
tomatic functionsof the slidi ng sun roof 0009
The term "slidin gsun roof" also refers to the
panor amicsliding sunroof.
By pushing orpulling the0057 button,youcan
int erru pt theaut omatic functions:"Rain closing
func tion when driving" and"Automatic lowe r‐
ing".
Ra inclosing functionwhen driving
Ve hicl eswith apanor amicsliding sunroof:If
it star ts to rain, thera ised slidin gsunr oofis
aut omat icallylo we redwhile theve hicle isin
mo tion. Au
tomatic lowe ring function
Ve hicl eswith apanor amicsliding sunroof:If
th esliding sunroofisraised atthere ar,it is
aut omat icallylo we redslightl yat higher speeds.
At low speeds, itis raised again automat ically. 000A
WARNIN GRisk ofentr apment byaut o‐
mat iclowe ring ofthesliding sunroof
At high speeds thera ised slidin gsunr oof
aut omat icallylo we rsslightl yat there ar.
This couldtrap youor other persons. 0007
Mak esur eth at nobody reac hes intoth e
sw eep ofthesliding sunroofwhils tth e
ve hicle isin mo tion. 0007
Ifsomebody becomestrapped, brief ly
push thesliding sunroofbutt onfor‐
wa rdsor bac kwards.
The sliding sunrooflifts dur ing opening. Pr
oblems withtheslidi ngsunr oof 0009
The term "slidin gsun roof" also refers to the
panor amicsliding sunroof. 86
Openin gand closin g