2020 MERCEDES-BENZ S-CLASS CABRIOLET parking brake

loads,
sticke rs,fo ilor foils toprotect agains t
st one chipping .Ad dition allicense platebr ac ket
can like wise impair thefunc tion oftheultr asonic
sensor s.In theeve ntofdama getothebum pers
or radiat orgrill, orfollo wing acollis ionimpact ing
th ebum persor radiat orgrill, have thefunc tion
of thesensor sch eckedat aqu alif ied spec ialist
wo rkshop. Ifth esensor sar edamag ed,some
dr iving systems anddriving safetysy stems may
no long erfunc tion proper ly. Ov
ervie wof driving systems anddriving
saf etysy stems In
this sect ion, youwill find informa tionab ou t
th efo llo wing drivin gsy stems anddriving safety
sy stems:
R 360° Camer a(/ page19 9)
R ABS (Anti-loc kBrak ingSyst em)
(/ page16 3)
R ActiveDis tance AssistDIS TRONI C
(/ page 174)
R AIR BODY CONTR OL(/ page18 8)
R ActiveBr ak eAssi st(/ pag e16 7) R
ActiveLa ne Keeping Assist(/ page21 7)
R ATTENTION ASSIST(/ page208)
R BAS(Bra keAssis tSys tem) (/ page16 4)
R Hill StartAs sis t(/ page18 7)
R EBD (Electr onicBrakefor ce Dis tribution)
(/ page16 7)
R ESP ®
(El ectr onicSta bility Program)
(/ page16 4)
R ESP ®
Cr ossw indAssis t(/ page16 6)
R ActiveSpe edLimi tAssi st(/ pag e17 8)
R HOLD function (/page18 7)
R STEER CONTR OL(/ page 167)
R ActiveSt eer ing Assis twit hre scue lanefunc‐
tion (/page18 1)
R Nigh tVi ew Assi st(/ pag e21 2)
R ActiveEmerg encyStop Assis t(/ page18 4)
R ActivePa rking Assist(/ page202 )
R Parking AssistPA RK TRONI C(/ page19 1)
R Rear vie wcam era(/ page19 6)
R ActiveLa ne Chang eAssi st(/ pag e18 3) R
Cruis econtr ol(/ page 172)
R Blind Spo tAssi stand ActiveBli nd Spo tAssi st
( / pag e21 4)
R Traf fic Sign Assist(/ pag e209) Fu
nction ofABS The
Anti-loc kBr ak eSy stem (ABS )re gulat esthe
br ak epr essur ein critical driving situation s:
R Dur ing braking, e.g.atfull brak eapplication
or insuf ficie nttiretracti on, thewheels are
pr eve nted from lock ing.
R Vehicle steer ability whilebraking isensur ed.
If ABS interve nes when braki ng, youwill feel a
pulsing inthebr ak epedal. Thepulsating brak e
pedal canbeanindicat ionofhazar dous road
con dition sand canserveas are minder totake
ex tra car ewh ile dr ivi ng.
Sy stem limit s
R ABSis act ive from speeds ofappr ox.5 mp h
(8 km/ h).
R ABSma ybe impair edorma yno tfunc tion ifa
malfunc tionhasoccurredand theye l‐ Dr
ivin gand parking16
3

Br
ak es Di
spl aymes sages
Possible causes/conseq uencesand0050 0050
Solutions
0049 (US Aonl y)
0024 (Canada only)
Parking BrakeSeeOpera-
tor's Manual *
The yello w0024 indicator lam pis lit. The elect ric pa rking brak eis malfun ctionin g.
To appl y: #
Swi tchth eignition offand switc hit bac kon. #
Appl yth eelectr icpar king brak emanually (/page16 0).
If it is no tpo ssi ble to appl yth eelectr icpar king brak e: #
Consult aqu alif ied spec ialistwo rkshop. #
Wher enecessar y,also secureth epar kedve hicle agains tro lling away.
* The yello w0024 indicator lam pand there d0049 (USAonl y)or 0024 (Canada only)indicat orlam par elit. The elec‐
tr ic par kingbr ak eis malfunc tioning.
To release: #
Swit chtheignition offand switc hit bac kon. #
Release theelectr icpar king brak emanually (/page16 0).
or #
Release theelectr icpar king brak eaut omaticall y(/ page16 0).
If it is still no tpossible torelease theelectr icpar king brak e: #
Donotcon tinue driving under anycir cums tances. Consu ltaqu alif ied spec ialistwo rkshop. 45
4
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
0049 (US Aonl y)
0024 (Canada only)
Please Release Parking
Brake *
The red0049 indicat orlam p(US Aonl y)or 0024 indicat orlam p(Canada only)isflashin g.
The electric par kingbr ak eis applied whileyouar edr ivin g:
R Aco ndi tionfo rau tomatic release oftheelectr icpar king brak ehas notbeen fulfilled (/page16 0).
R Youar eper form ing emer gency braki ng using theelectr icpar king brak e(/ page16 0). #
Che ckthecon ditions forau tomatic release oftheelectr icpar king brak e. #
Release theelectr icpar king brak emanually . Displa
ymessag esand warning/ indic ator lam ps 45
7

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
0049 (US Aonl y)
0024 (Canada only)
Turn Onthe Ignit ionto
Release theParking Brake *
The red0049 (USAonl y)or 0024 indicat orlam p(Canada only)islit.
Yo uha ve attem pte dto release theelectr icpar king brak ewit hth eignition switchedoff. #
Switc hon theignition .
0027 (US Aonl y)
004D (Canada only)
Check BrakeFluid Level *T
her eis insuf ficie ntbrak efluid inthebr ak efluid reser voir. &
WARNIN GRisk ofan acci dent dueto low brak efluid leve l
If th ebr ak efluid leve lis toolow, thebr aking effect and thebr aking charact eristic sma ybe impair ed. #
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions.
Do notcontinu edr ivi ng und eranycir cums tances. #
Consu ltaqu alif ied spec ialistwo rkshop. #
Donotadd brak efluid. 458
Displaymes sagesand warning/ indic ator lam ps