2021 MERCEDES-BENZ C-CLASS COUPE reset

slightly
athigher speeds. Atlow speeds, itwill
be raised again automat ically. &
WARNIN GRisk ofbeco ming trap ped by
aut omat iclowe ring ofthesliding sunroof
At higher speeds, thera ised sliding sunroof
will automat icallybe lowe redslightl yat the
re ar. #
Mak esur eth at nobody reac hes intoth e
sliding sunroof's rang eof mo vement
whil eth eve hicle isin mo tion. #
Ifsomebody becomestrapped, brief ly
push thesliding sunroofbutt onfor‐
wa rdsor bac kwards. %
Bypushing orpull ing the0057 button,you
can interru pt theaut omatic functions:"Rain
closing function when driving" and"Auto‐
matic lowe ring" . Re
ctif ying problem swit hth eslidi ngsunr oof &
WARNIN GRisk ofbeco ming trap ped or
fa ta linj uries when thesliding sunroofis
closed again
If th esliding sunroofisclosed again immedi‐
at ely afte rit has been blockedor rese t,itwill
close withincr eased forc e. #
Mak esur eth at no par tsof thebody are
in theclosing area. #
Release thebutt onimmediat elyif
somebody becomestrapped.
or #
Brief lypress thebutt oninanydir ect ion
dur ing theaut omatic closing process.
The closing process willbestopped. The
sliding sunroofcanno tbe closed andyou
cann otsee thecaus e.
% The term "slidin gsun roof" also refers to the
panor amaroof wit hpo we rtilt/sli dingpanel .
If th esliding sunroofisobs truct eddur ing closing
and reopens again slightl y: #
Immediat elyaf te rau tomatic reve rsing, pull
and hold the0057 buttondown again tothe
point ofresis tance untilth esliding sunroofis
closed.
The sliding sunroofwill beclosed with
incr eased forc e.
If th esliding sunroofisobs truct edagain and
opens again slightl y: #
Repeat thepr ev ious step.
The sliding sunroofwill beclosed again with
incr eased forc e.
Ve hicl eswith apanor amaroof wit hpo we r
til t/s lidin gpane l:The slidi ng sun roof or the
ro ller sunblind isno toper ating smoo thly. #
Resetth esliding sunroofand thero ller sun‐
blind.
Re setting theslidi ngsunr oofand thero ller
sunblind #
Pull and hold the0057 buttonlittle bylittle
unt ilth esliding sunroofisfully closed. #
Pull and hold the0057 buttonlittle bylittle
unt ilth ero ller sunblin dis full yclos ed. 82
Openingand closing

#
Push release knob 1 inthedir ect ion ofthe
ar row and pulloutthehead restra int .
Ins talling #
Insertth ehead restra int suc hth at the
no tches onthebar areon thelef twhen
vie we din thedir ect ion oftra vel. #
Push thehead restra int down untilit
eng ages. #
Foldthere ar seat backres tbac kunt ilit
eng ages. Conf
iguringtheseat settings Multi
media system:
4 © 5
Comfort 5
Seat Comfort #
Select aseat.
Ad jus tingthe backres tsi de bolste rs #
Select SideBol sters . #
Adjus tth eair cushions . Ad
jus tingthe backres tco ntou rin the lumb ar
re gion oftheseat backres t(lum bar) #
Sele ctLumbar . #
Adjus tth eair cushions . Selecting
thema ssag epr og ram forthe fron t
se ats Mu
ltimed iasystem:
4 Vehicle 5
a Seats #
Select Driver'sSeat orPassenger. #
Select Massage. #
Select amassag epr ogr am.
The massag epr ogr am runs forapp roxima tely
9 to 15 minut es,depe nding onthese tting. #
Tosetth ema ssag eint ensit y:switc hHigh
Inten sityon0073 oroff0053. Re
setting seat settings Multimedia
system:
4 Vehicle 5
a Seats 5
Reset #
Select YesorNo. Depen
dingonwhe ther these ttings forth edr iv‐
er ’s or front passeng erseat areselect ed,only
th eselect edseat canberese t. Fo
lding thefront seat backres tfo rw ards/
bac k(v ehic leswith me mo ryfunctio n) If
yo ufo ld theseat backres tfo rw ards, theseat
will moveforw ards withth eEA SY-ENTR Yfunc ‐
tio n.Thi sal lo ws passeng ersto getint oand out
of there ar passe nger com partment com fortabl y. 92
Seats andstow ing

#
Navig atedo wn wardsonce. #
Select afa vo rite . #
Navig atedo wn wardsonce.
The Favorite smenu appears. #
Todel ete: selec tDele te. #
Sele ctYes. #
Toresto reall favo rite s: select ResetAll.
A pr om ptappear s. #
Select Yes.
The favo rite sar ere se tto thefa ct or yse t‐
tings . Sw
itchin gthe sound on/o ff On
themultifunc tionsteer ing wheel On
themultimedia system #
Tomut e:pres svo lume control 1.
The 0063 symbol appearsin thest atus line
of thedispla y.
Yo uwill also hear traffic annou ncements and
na vig ation annou ncements even when the
sound ismut ed. Multimedia
system 23
1

Im
por ting/e xportin gauser profile
Re quirement s:
R Ther eis an Interne tcon nection .
R AMer cedes meacco untexists at htt ps:/ /
me. secur e.mercedes -benz.com.
R The Perso nalization service isact ive.
R The func tion isavailable inyour count ry.
Multimedia system:
4 System 5
g Person alization
5 Manual Export/ Import
Im por ting auser profile #
Select Import Profiles fromServer.
The Theprofile dataimport overwrit esall
exist ingprofile data.Doyou want tocon -
tinue? messag eappear s. #
Select Yes.
User profiles areim por ted.
Expor tingauser profile #
Select Export Profiles tothe Serv er.
User profiles areex por ted. %
Onlyindividual profiles can beimpor tedor
ex por ted. The individual profiles arealw ays
coll ectiv elyimpor tedor expor ted.
% Certain settings ,suc has addr essbook
ent ries orprev ious destination sfrom the
na vig ation system, areno tex por ted.
Se tting user profile options
Multimedia system:
4 System 5
g Person alization #
Highlight apr ofile. #
Select ¥option s.
The follo wing option sar eav ailable:
R Renam e
R Delete
R Reset
% The gues tpr ofile can notbe dele tedor
re nam ed. So
ftwa reupdat es Inf
ormation onsof twareupdat es
The multimedi asy stem displa ysacor responding
messag ewhen asof twareupda teisavailable.
The availabilit yof this func tion isdepen denton
th ecount ry.
Depen dingon thesour ce,youcan perform
va rious updates: Sour
ceofthe
updat e Up
dat etype
Up dat esvia mobile
phone Na
vig ation map,sys‐
te m upd ates, Digit al
Oper ator's Manua l
Up dat esvia anexter‐
nal stor ag emedium,
e.g. aUSB flash drive Na
vig ation maps %
Softwareupd ates via mobil ephone requ ire
an act ive Int erne tcon nection forth eve hicle.
This isno tav ailable inall coun tries. Forfur‐
th er information oncon nect ingtotheInt er‐
ne t,see (/page296). Multimedia
system 24
3

The
system updat ecan bedownloaded man‐
ually atalat er time (/page24 4).
Yo uwill beinformed when thedo wnload iscom‐
ple teand thesy stem updat eis ready forins talla‐
tion .
% Park theve hicle safely inasuit able location
bef orest ar tin gth eins tallation .
Re quiremen tsforth eins tallation :
R The ignit ionisswitc hedon.
R The engin eis no tru nning .
R Notesand warnings have been read and
acc epted.
R The parkingbr ak eis applied.
If all requ iremen tsareme t,th esy stem updat eis
ins talled. Themultim ediasystem cann otbe
oper ated dur ing theins tallation andvehicle func‐
tions arere strict ed.
If er ro rs should occurduring theins tallation ,th e
multime diasystem automaticall yatt em ptsto
re stor eth epr ev ious version. Ifre stor ation ofthe
pr ev ious version isno tpossible ,a symbol
appear son themultimedia system displa y.Con ‐ sult
aqu alif ied spec ialistwo rkshop toresol ve
th epr oblem. Re
setfunction Multimedia
system:
4 System 5
Reset
Pe rsonal datais dele ted, forex am ple:
R Statio npr ese ts
R Con nectedmobile phones #
Select Yes.
If PIN protect ion isactiv ated, apr om ptappear s
ask ing ifyo ualso wish torestor eth is to thefa c‐
to ry settin gsdur ing are se t. #
Select Yes. #
Enterthecur rent PIN .
The PINisrese t.
or #
Select No.
The current PIN stay sth esame afte rre se t‐
ting. %
Ifyo uha ve forg ottenyo ur PIN ,an aut hor ized
Mer cedes-Ben zCen tercan deactivateth e
PIN protect ion foryo u.
A pr om ptappear sag ain asking whe ther you
re all ywish torese t. #
Select Yes.
The multimedia system isrese tto thefa ct or y
se ttings. Fi
t& Hea lthy ENE
RGIZIN GCOMF ORT Ov
ervie wof theENER GIZIN GCOMF ORTpr o‐
gr am
Pr ogr am overview
R Refresh: Canmaketa rgeted chang estothe
int erior climat eto refresh vehicle occupants.
Cooling airflow and ionizat ion purifytheair .
The vehicle interior isillu minat edwithcool
color sand theseat isventil ated .
R Warmth:Can increase thecomf ortle ve lof
th eve hicle occupants. Thevehicle's panel,
seat andsteer ing wheel heating prov ide cozy Multim
ediasystem 24
5

Switc
hingtheHD Radio func tionon /o ff Multimedia
system:
4 Radio 5
Z Option s5
HD Radio #
Switc hth efunc tion on0073 oroff0053.
% HDRadio Tech nol ogy manuf actu redunder
license from iBiquity Digit alCor poration.
U. S. and Foreign Patents. HDRadio™ and
th eHD, HDRadio and "Arc"logos arepr opr i‐
et ar ytrademar ksofiBiq uity Digit alCor p. Se
tting thewa veband Multimedia
system:
4 Radio 5
Þ Radio Source
HD Radio FMHDRadio AMand SiriusXM Radio
can beselect ed. #
Select afreq uency band. Selecting
ara dio station Mul
timedi asy stem:
4 Radio #
Navig ateup ordown. Call
ingupthera dio station list Mul
timedi asy stem:
4 Radio 5
00D3 #
Select ast atio n. Sear
ching forra dio station susin gst ation
names ordir ectfr eq uenc yentr y Mul
timedi asy stem:
4 Radio 5
00D3 #
Entera st atio nnam eor freq uenc y. #
Select 0076.
The searchre sults aredispla yed. #
Select ast atio n. St
oring radio station s Mul
timedi asy stem:
4 Radio 5
ß Preset s #
Select Store Current Station inthe Preset s. Managing
radio station prese ts Mul
timedi asy stem:
4 Radio 5
ß Preset s
Mo ving station s: #
Highl ightapr ese tentr yand navig ateto the
lef t. Multim
ediasystem 31
3

Selec
tingasat ellit era dio channe l
Mul timedi asy stem:
4 Radio 5
Þ Radio Source
5 SiriusXM Radio #
Navig ateup ordown.
Sa ving ordele ting asat ellite ra dio channe l
Mul timedi asy stem:
4 Radio 5
Þ Radio Source
5 SiriusXM Radio5
ß Preset s #
Select Store Current Station inthe Preset s.
Mo ving ach anne l #
Select Options. #
Select MoveHighlightedStation. #
Select amemor ypr ese t.
De leting ach anne l #
Select Options. #
Select Delete HighlightedStation . #
Select amemor ypr ese t. Di
spla ying EPGinformation forthe current
ch anne l
Mul timedi asy stem:
4 Radio 5
Þ Radio Source
5 SiriusXM Radio5
Z Option s #
Select EPGInformation aboutCurrent Chan-
nel.
Se tting parental controlforra dio
Mu ltimed iasystem:
4 Radio 5
Þ Radio Source
5 SiriusXM Radio5
Z Option s
5 Parent alContr ol #
Activateth efunc tion 0073. #
Determ ine afo ur -di git charact erseq uenc e
and selec t¡.
All chann elswithadult content are lock ed.
Un loc king ach anne l #
Enterthefo ur -di git charact erseq uenc eand
selec t¡.
All chann elswithadult content are unlocked. Music
andspor taler tsfunction
This function enables youto prog ram an alertfor
yo ur favo rite artis ts,tr ac ks orspor tingevents.
Mu sic aler ts can besave dwhils ta tra ck isbeing
pla yedand spor taler tscan besave ddur ing a
liv ega me. Youcan also spec ifyspor taler tsvia
th emenu option .The system then con tinuousl y
sear ches thro ugh allthech ann els. Ifamat chis
fo und withast or ed aler t,yo uwill beinformed.
Se tting music and sportaler ts
Mul timedi asy stem:
4 Radio 5
Þ Radio Source
5 SiriusXM Radio5
Z Option s
5 Alert forArtist, Son g& Sport ingEven t
Se tting amusic alert #
Select AddNew Alert.
or #
Select Manage Artist &Son gAlert s. #
Select ¥Option s.
The follo wing option sar eav ailable:
R Mark ThisEntry
R Unmar kThis Entry 31
6
Multimedia system

Re
setfunction (multimedia system). ...... 245
Re stor ing (fact oryse ttings)
see Resetfunction (multimedia system)
Re stra int system
Basic instruct ions forch ildr en.................5 0
Fu nctio nin an acci dent.... <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 36
Fu nctio nality<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011>35
Ma lfunctio <0051001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>36
Pr otect ion.......................................... ...... 35
Re duced protect ion.. ...............................3 5
Sel f-tes <0057001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 35
Wa rning lam p................................... .......3 5
Re versege ar
Inser ting....... ......................................... 141
Rims (car e)<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> ...........332
Ro adside Assistan ce(breakdo wn)..... .......23
Ro llaw ay protection
see HOL Dfun ction
Ro ller sunblind
Pa nor amaro of wit hpo we rtilt/sli d‐
ing panel....... .......................................... 79
Ro ofload .................................................... 400 Ro
oflugg agera ck
Loadi ng..... ........................................ ..... 107
Secu ring.............. <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> ........107
Ro ute
Ca lcul ating ............................................255
Displ aying destination informatio n........2 57
Planning. .......................................... ..... 252
Select ingatype... ................................. 255
Select inganalternativ ero ute.. ........ ...... 257
Sel ect ing notificat ions.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 257
Sel ecti ngoptions <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> 256
St artin gth eaut omatic service sta‐
tio nsear ch<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 258
Swi tching theaut omatic gasst atio n
sear chon/of f.................................. ...... 257
Using automatic gasst atio nsear ch....... 257
Wi th intermediat edes tination s.............2 52
Ro uteguidanc e
Ca nceling...... .................................... ..... 261
Cha nging direction........ ........................ 259
Des tination reac hed. ........................ .....2 60
Fr om anoff-r oad location. ..................... 262
Lane recomme ndations <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 260
No tes... ............................................. ....2 58
Of f-road ....... .......................................... 262 To
an off-ro ad des tinatio n.....................2 62
Ro ute-base dspee dadap tation
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 169
Ro ute-base dspee dadjus tment
Se tting........... ........................................ 170
Ru n-f lat charact eristics
MOExt ended tires ....... ........................... 337 S
Saf etysy stems
see Drivin gsaf etysy stem
Sat ellit emap.. ............................................ 271
Sat ellit era dio
Ac tivati ng/d eactiv ating TuneS tart......... 317
Ad ding ach ann elto Smar tFa vorite s..... 317
Del eting ach ann el................................. 316
Dis play ing EPG informatio n....................3 16
Dis play ing service informatio n...............3 18
Inf ormation ............................................ 314
Inf ormation aboutSmar tFa vorite s
and TuneS tart<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 317
Logging in.............................................. 314
Mo ving ach ann el................................... 316
Music andspor taler tsfunct ion..... ........ 316 Inde
x48
7