2021 MERCEDES-BENZ S-CLASS CABRIOLET ad blue

eq
uipment, suchas law enf orcemen t,can read
th einf ormation byacc essi ngtheve hicle orthe
EDR.
EDR data ma ybe used incivil andcrimina lmat‐
te rs as ato ol inaccident recons tructi on,acci ‐
dent claims and vehicle safety. Since theCr ash
Dat aRe trie va l(CDR) tool that isused toextract
da ta from theED Ris comm erciall yav ailable,
Mer cedes-Ben zUS A,LLC("MBUS A")expressl y
disclaims anyand allliability arising from the
ex tracti onofthis inf ormatio nby unaut horized
Mer cedes-Ben zper son nel.
MB USAwill notshar eED Rdat awit hot her swit h‐
out thecon sent oftheve hicle owner or,if th e
ve hicle isleased, without thecon sent oftheles‐
see. Excep tion sto this repr esent ation include
re sponses tosubpoenas bylaw enf orcem ent;by
fe der al,stat eor loc algo vernment ;in connection
wit hor arising outoflitig ation invo lvin g MBUS A
or its subsidia ries and affiliat es; or,as requ ired
by law.
Wa rning: TheEDRis acom pone ntofthe
Re stra int System Module. Tamp ering with,alt er‐
ing, modifying orremo ving theED Rcom ponen tma
yre sult inamalfunction oftheRe stra int Sys‐
te m Modu leand other systems.
St atelaws orregulations rega rding EDRs that
con flict withfe der alregulation arepr e-em pted.
This means that intheev ent ofsuc hcon flict ,th e
fe der alregulation governs. As ofDecember
20 16 ,17 stat es have enact edlaws relatin gto
EDRs . Co
pyright Fr
ee and open sourcesof tware In
fo rm atio non lice nsefo rfr ee and open-sou rce
sof twareused inyour vehicle canbefound on
th edat acar rier inyour vehicle document wallet
and withupdat eson thefo llo wing websit e:
htt ps:/ /www .mercedes- benz.com/open source Re
gis tere dtrademar ks R
Bluetoo th®
is are gis tere dtra demar kof Blue‐
to othSIG, Inc.
R DTS™ isare gis tere dtra demar kof DT S,Inc. R
Dolb y®
and MLP ™arere gis tere dtra demar ks
of DOLB YLabor ator ies.
R Bab ySmar t™,ESP®
and PRE-S AFE®
arere g‐
is te re dtra demar ksofMer cedes-B enzAG.
R HomeL ink®
is are gis tere dtra demar kof Gen‐
te xCo rporation.
R iPod ®
and iTune s®
arere gis tere dtra demar ks
of Apple Inc.
R Burmes ter®
is are gis tere dtra demar kof
Bur mes terAu diosy steme GmbH.
R Micr osoft®
and Windo wsMedia ®
arere gis‐
te re dtra demar ksofMicr osoftCor poration.
R SIRIUS ®
is are gis tere dtra demar kof Sir ius
XM Radio Inc.
R HD Radio™ isare gis tere dtrademar kof iBiq‐
uity Digital Corporation.
R Graceno te®
is are gis tere dtra demar kof
Gr aceno te,Inc .
R ZAGA TSurve y®
and relat ed brands arere gis‐
te re dtra demar ksofZag atSur vey, LL C. 32
Gener alno tes

tr
af fic situ ation. Thiscou ldalso cau seyouto
lose control of theve hicle. #
Onlyoper ateth is eq uipmen twhen the
tr af fic situ ation per mits. #
Ifyo ucan notbe sur eof this, stop the
ve hicle whilstpa ying attention toroad
and traffic condi tions andoperate the
eq uipment withth eve hicle statio nary. When
telephon ing,youmus tobse rveth eleg al
re qu iremen tsforth ecount ryinwhic hyo uar e
cur rentl ydr ivi ng.
The mostre cent telephon econ nection s(dialed,
re cei vedand missed calls)aredispla yedin the
Phone menu. #
Toselect thete lephone number: swipe
upw ards ordown wardson thelef t-hand
To uc hCon trol. #
Press thelef t-hand Touc hCon trol.
If th ereis onl yone telephone number
sa ve dto an entr y:thete lephon enumb eris
selec ted. #
Ifth erear emu ltip letelephone numbers
sa ve dto an entr y:swipe upwards ordown‐ wa
rdson thelef t-hand Touc hCon trol to
select thedesir edtelephon enumb er. #
Press thelef t-hand Touc hCon trol.
The telephon enumb erisdialed.
The follo wing displa ysma yapp ear instead ofthe
te lephon enumb ersdialed:
R Please Wait...:th eapplication isstar tin g.
When aBlue tooth®
connecti ontothemobile
phone isno tes tablished, themenu for
aut hor izin gand connectingamobi lephon eis
displa yedon themultimedia system
(/ page27 8).
R Impo rtin g Con tacts ...:th econ tactsfrom the
mobil ephone orfrom ast or ag emedium are
being impor ted.
Ac cep ting/r eject ingacall
When youre cei veacall, theInc oming Call-mes‐
sag eappear son theHead-up Display. #
Swi peupwa rdsor down wardson thelef t-
hand Touc hCon trol and select0061 (Acc ep t)
or 0076 (Reject ). #
Press thelef t-hand Touc hCon trol. The
callmaybe acc epted/r ejec tedusing the
0061 or0076 buttons onthesteer ing wheel. Head-
upDispla y Fu
nction oftheHead -upDispla y Mer
cedes‑ AMGvehicl es:obse rveth eno tesin
th eSupplement .Yo uco uld other wise failto rec‐
ogni zedangers.
The Head-upDisp lay pr ojects informati onfrom
th ena vig ation system, thedr iver assis tance sys‐
te ms and some warning mess ages abo vethe
coc kpit intoth edr iver's field ofvision. 21
2
Instrument Displayand on-boar dcom puter

3
Press thero ck er switc hup: 0061 makes/
accep tsacall
Pr ess thero ck er switc hdo wn: 0076 rejects /
end sa cal l(e nds theVo ice Cont rolSy stem) Conducting
adialog withth eVo ice Contr ol
Sy stem #
Tostar tor continue adialo g:on themulti‐
func tion steer ing wheel, press the£
ro ck er switc hup.
Yo ucan saya vo ice com mand afte ran
acou stic sign al. #
Tocor rect an ent ry:sa yth eCorrect ion
vo ice com mand . #
Toselect anentr yfrom theselecti onlist:
sa yth eline number orthecon tents. #
Tobrows eth eselection list:sa yth eNext
or Back voice com mand . #
Tointerru pt thedia log: sayth ePause voice
com mand . #
Tocancel thedia log: sayth eCancel voice
com mand . Oper
ablefunct ions Yo
ucan usetheVo ice Cont rolSy stem tooper ate
th efo llo wing equipmen tdepen dingonthefe a‐
tur es:
R Telephon e
R Text mes sage s
R Navig ation
R Address book
R Radio
R Audio (memor ycar d,Media Interface, USB
and Bluetoo th®
audio)
R Vehicle Ov
ervie wof types ofvoice comm and A
dis tinction ismade between thefo llo wing
vo ice com mand s:
R Global voice comm andscan besaid atany
time andrega rdless ofthecur rent applica ‐
tio n,e.g .th evo ice com mand sNavigat eto,
Call orText mess ageto. R
App licat ion-sp ecificvo ice comm andsar e
onl yav ailable forth eactiv eapplication.
Onc eth eVo ice Cont rolSy stem isstar tedan
aut ocue issho wn. Apar tfr om theav ailable voice
com mand sfo rth eapplication currently active,
th is also cites exam ple voice com mand sfo r
ot her appli cations whichar eno tactiv e.In this
wa y,yo uwill befamili armor equ ickl ywit hth e
av ailable voice com mand s.The listcan bescrol‐
led oritcan beopera tedby speec hor thecon ‐
tr oller/t ouchpad. Inf
ormat iononthelangu agese tting Yo
ucan chang eth elanguag eof theVo ice Con‐
tr ol Sy stem viathesy stem languag ese ttings. If
th ese tsy stem languag eis no tsuppor tedby the
Vo ice Cont rolSy stem, English will beselec ted.
The Voice Cont rolSy stem isavailable inEn glish,
Fr enc h,Po rtuguese andSpan ish. 21
6
Voice Cont rolSy stem

Messag
evo ice comm ands Vo
ice comm and Function
Text message to To
crea te ames sage.All addr essbook namesareav ailable.
Reply To
reply toames sage
For ward text mes sage To
forw ardames sage Ov
ervie wof vehicl evo ice comm ands Yo
ucan usetheve hicle voice com mand sto
dir ect lycall upthecor responding menusforth e
ve hicle settin gs.
Ve hicl evo ice comm ands Vo
ice comm and Function
Ambien tlight menu To
displa yambient lightsettings
Ambien tlight "blue" To
switc hambient lighttoblue
Display andstyles menu To
sho wdispla yse ttings
Assistance menu To
displa yassis tance settings 22
6
Voice Cont rolSy stem

#
Con firm chang eswhen exitin gth emenu.
The dateis setaut omaticall yvia GPS. Connectivity
Switc
hingtransmission oftheve hicl eposi ‐
tion on/off
Mul timedi asy stem:
4 System 5
ö Connec tivity #
Select Transm itVehicle Pos.. #
Activate0073 ordeacti vate 0053 thefunc tion. Blue
tooth® Inf
orma tion abou tBlu etoo th®
Bl ue tooth®
tech nol ogy isast andar dfo rshor t-
ra ng ewi reless datatransf erup toappr oximat ely
32. 8ft (10 m).
Yo ucan useBlue tooth®
to connect your mob ile
phon eto themultimedia system and usethefo l‐
lo wing functions,forex am ple:
R Han ds-free system withaccess tothefo llo w‐
ing option s: -
con tacts (/ page 283)
- call lists (/ page285)
- text mes sage (/ pag e286 )
R Interne tcon nection (/page300 )
R Listening tomusi cvia Blue tooth®
audio
R Trans ferring busine sscar ds(vCar ds)intoth e
ve hicle
Blue tooth®
is are gis tere dtra demar kof Blue‐
to othSpecial Interes tGr oup (SIG) Inc.
% Interne tconn ection viaBlue tooth®
is no t
av ailable inall coun tries.
Ac tiv atin g/deac tivatin gBlue tooth®
Re quirement s:
R Deac tivateBlue tooth®
:Appl eCa rPlay™ isno t
activ e.
Mul timed iasystem:
4 System 5
ö Connec tivity #
Activate0073 ordeacti vate 0053 Bluetoo th®
.
If Andr oidAutoisact ive, apr om ptappear sask ‐
ing whe ther Blue tooth®
should bedeactiv ated. #
Select Yes.
Andr oidAutoisclos edand Bluetooth®
is
deact ivat ed. Wi
-Fi Wi
-Fico nne ctio nove rview
Yo ucan useWi-Fi toestablish acon nection with
a Wi -Fi networkand toacc ess theInt erne tor
ot her networkde vices.
The follo wing connection option sar eav ailable:
R Wi-Fi conne ction
The Wi-Fi conne ctionto aWi -Fi-ca pable
de vice ,e.g .th ecus tomer's mobilephone or
a ta ble tPC ises tablished.
R Multimedia system asaWi -Fi hotspo t
Usi ngthis func tion,a ta ble tPC ornotebook
can becon nected, forex am ple.
To establish acon nection ,yo ucan usethefo l‐
lo wing methods:
R WPS PIN
The conn ection toasec ureWi -Fi networkis
mad evia aPIN . 24
0
Multimedia system

Using
carpool lanes #
Select Number ofOcc upants inthe Vehicle. #
Select number .
When usingcarpool lanes, observetheappli‐
cable legalrequ iremen tsas wellas anycon ‐
dition sper tainin gto when andwher esuc h
lanes maybe used. Carpool lanes mayonl y
be used ifcer tain con dition sar eme t.
These routeop tio ns areno tav ailable ineve ry
cou ntry.
Selec tingnotifications forthe rout e
Mul timedi asy stem:
4 Navigation 5
Z Option s
5 Announc ement s #
Switc han announ cementon 0073 oroff0053.
Yo ucan choose from thefo llo wing announc e‐
men ts:
R Announ ceTraff icWarn ings
This function isno tav ailable inall coun tries.
R Announc eSt reet Name s The
mult imed iasystem announ cesthe
nam esofthero ads that will follo wthe
upco mingch ang eof dir ect ion.
This function isno tav ailable inall coun tries
and languages.
Displ aying destina tion informa tion
Re quirement s:
R Ades tination isent ered.
Multime diasystem:
4 Navigation #
Select WayPoint sand Info.
The follo wing informatio nis displa yed:
R Intermediat edes tinations anddestination
The routecan also include uptofour
int ermed iatedes tinatio ns.
R Name, address
R Remaini ngdriving distance
R Time ofarriva l Selec
tinganalternativ ero ute
Mul timedi asy stem:
4 Navigation 5
À Route andPosition #
Select Alternativ eRoute.
The routes aredispl ayed inaccor dance with
th ese tting made inthero utese tting s.
The currentl ysel ect edrouteis sho wnwitha
dar kblue line. #
Select thealt ernativ ero ute.
Swit ching theaut oma ticgasst ation search
on/of f
Mult imedia system:
4 Navigation 5
Z Option s #
Switc hReserve Fuelon0073 oroff0053.
Switc hedon0073: when thefuel reser veleve l
is reac hed, apr om ptappear sask ing whe ther
yo uwa nttostar tsear ching forga sst atio ns.
Using automatic gasst ation search
Re quirement s:
The automat icga sst atio nsear chisact ivat ed 0073
(/ page260). 260
Multim ediasystem

Te
lephone menuoverview 1
Blue tooth®
de vice name ofthecur rently
conne cted mob ile pho ne
2 Signal stre ngt hof themobile phonenetwork
fo rth ecur rently conne cted and select ed
mob ile pho ne
3 Batt eryst atus ofthecur rently conne cted
and select edmob ile pho ne
4 0071 (tel ep hone ready) or0097 (callactive) 5
Con tacts(/ page28 3)
6 Rece ntCalls (/page28 5)
7 TextMess age
8 Onemobi lephon econ nected: Ac tive Call.
Tw omobile phones connected: chang esview
be tween telephon e1 and 2or ActiveCall
9 Devices (/page27 8) A
Optio ns
Symbo ls1 to4 areno tsho wnuntilaf te ra
mobil ephone hasbeen connect edtothemulti‐
media system. Thesymbols dependonyour
mob ilephon eand your mob ilephon ene twork
pr ov ider . Multim
ediasystem 27
7

Blue
tooth®
pr ofile ove rview Blue
tooth®
pr ofile
of the mobi lephon eFu
nction
PB AP (Phone Book
Access Profile) Cont
actsar eaut o‐
matic allydispla yedin
th emultimedia sys‐
te m
MAP (Messag e
Access Profile) Messag
efunc tions
can beused Te
lephon yoper ating mod esove rview
Depen dingonyour equipme nt,th efo llo wing tel‐
ephon yoper atingmodes areav ailable:
R Amobi lephon eis con nectedto themultime‐
dia system viaBlue tooth®
(/ pag e27 8).
R Twomobile phones areconn ectedwithth e
multime diasystem viaBlue tooth®
(tw o
phone mode) (/page27 9). Inf
ormatio non telephon y
The follo wing situat ionscanlead tothecall
being discon nectedwhile theve hicle isin
mo tion:
R Ther eis insuf ficie ntnetworkco verage inthe
ar ea
R Youmo vefrom one GSM orUMT Stransmit‐
te r/r eceiv erarea (cell )int oano ther and no
comm unication chann elsarefree
R The SIM car dused isno tcom patible withth e
ne tworkav ailable
R Amobi lephon ewit h"T winc ard" islogg ed
int oth ene tworkwit hth esecon dSIM cardat
th esame time
The multimedia system suppor tscalls inHD
Vo ice ®
forim prov ed speec hqu alit y.Arequ ire‐
men tfo rth is isthat themobile phoneandthe
mobil ephone networkpr ov ider oftheper son
yo uar ecalli ngsuppo rtHD Voice ®
.
Depe ndingon thequ alit yof thecon nect ion,the
vo ice qualit yma yfluct uate. Connect
ingamob ilephone (Bluetoo th®
te l‐
ephon y)
Re quirement s:
R Blue tooth®
is act ivat ed on themobile phone
(see themanuf acturer'soper ating instruc‐
tion s).
R Blue tooth®
is act ivat ed on themultimedia
sy stem (/ page24 0).
Mul timediasystem:
4 Phone 5
00A5 Devic es
Sear ching fora mob ile pho ne #
Select Connect NewDevice. #
Select Star tSea rch onSys tem .
The available mobilephon esaredispla yed. If
a ne wmobile phoneisfound ,it is ind icat ed
by the# symbol.
Connecting amobile phone(authorizat ion
using SecureSim plePairing) #
Selec tth emobile phone.
A code isdispla yedin themultimedia system
and onthemobile phone. 27
8
Multimedia system