2020 MERCEDES-BENZ CLA COUPE park assist

Fu
nction ofESP ®
Cr osswind Assist ES
P®
Cr osswind Assistde tects sudde ngu stsof
side wind andhelps thedr iver tokeep theve hi‐
cle inthelane:
R ESP®
Cr osswind Assistis activ eat vehicle
speeds between appr ox.47 mp h(7 5 km/h)
and 125mp h(200 km/h) whendriving
st ra ight ahead orcor ner ing slight ly.
R The vehicle isstabiliz edbymeans ofindivi d‐
ua lbr ak eapp lication onone side. Fu
nction ofEBD (electr onicbrak efo rc edis‐
tr ibut ion) EB
Dis ch aract erize dby thefo llo wing:
R Mon itor ing and regulating thebr ak epr essur e
on there ar wheels .
R Improve ddr iving stabilit ywhen brakin g,
espe ciallyon ben ds. Fu
nction ofSTEER CONT ROL ST
EER CONTR OLhelpsyo uby trans mitting a
no tice ablesteer ing forc eto thesteer ing wheel in
th edir ect ion requ ired forve hicle stabiliz ation.
This steer ing recomme ndation isgiv en particu‐
lar lyin thefo llo wing situat ions:
R Both right wheels orboth leftwheels areon
a we tor slip pe ry road sur face whe nyo u
br ak e
R The vehicle star ts to skid
Sy stem limit s
ST EER CONTR OLmaybe impai redor ma yno t
func tion inthefo llo wing situat ions:
R ESP®
is deact ivat ed.
R ESP®
is malfun ctionin g.
R The steer ing ismalfunct ioning.
If ES P®
is malfunct ioning,youwill beassis ted
fur ther by theelectr icpo we rst eer ing. Fu
nction ofActiv eBr ak eAs sist Ac
tiveBr ak eAssi stconsi stsof thefo llo wing
func tions:
R Distance warning func tion
R Autonomo usbraki ng func tion
R Situ ation-d epend ent braki ng assist anc e
R Vehicl eswith Drivin gAss istanc ePa ck‐
ag e:Evasi ve Steer ing Assis t
Ac tiveBr ak eAssi stcan helpyo uto minimize the
ri sk ofacollision withve hicles, cyclis tsor
pedes trians, orreduce theef fects ofsuch acol li‐
sion .
If Ac tiveBr ak eAssi sthas detected arisk ofcolli‐
sion, awa rning tone sou nds and theL dis‐
ta nce warning lam plight sup intheins trument
clus ter.
Ve hicl eswith PRE-S AFE®
:depe nding onthe
cou ntry,an addit ionalhap ticwarning occursin
th efo rm ofslight, repeat edtensi oni ng ofthe
seat belt.
If yo udo notre act tothewa rning, autono mous
br akin gcan beinit iated incritic alsituat ions. 16
4
Driving and parking

In
especia llycritical situations, ActiveBr ak e
Assi stcan initia te aut onomo usbrakin gdir ect ly.
In this case, thewa rning lam pand warning tone
occu rsi mu ltane ously with thebr aking applica‐
tion .
If yo uappl yth ebr ak eyo urself inacr itical situa‐
tio nor appl yth ebr ak edur ing autonomous brak‐
ing, situation -dependen tbr aking assistance
occu rs.The brak epr ess ureincr eases uptomax‐
imum full-sto pbr aking ifnec essar y. If
aut onomous braking orsitua tion-dependent
br aking assistance hasoccu rred, displa y1
appear sin themultifunc tiondispla yand then
aut omaticall ygoes outafte ra shor ttime. If
th eaut onomous braking function orthesitua‐
tion -dependen tbr aking assistance istrig ge red,
additional preve ntiv emea suresfo roccupa nt
pr otect ion (PRE-S AFE®
)ma yalso beinitiat ed. &
WARNIN GRisk ofan acci dent caused by
limit eddetection perform anc eof Active
Br ak eAssi st
Ac tiveBr ak eAssi stcanno tal wa ys cle arly
ident ifyobje ctsand complextraf fic situ a‐
tions .
In such case s,Ac tiveBr ak eAssi stmight :
R Giveawa rning orbrak ewit hout reason
R Notgiv eawa rning ornotbr ak e #
Alw ayspa ycar eful attention tothetra f‐
fi c situ ation; donotre ly on ActiveBr ak e
Assi stalon e.Ac tiveBr ak eAssi stisonl y
an aid. Thedriver isresponsible for
maint ainingasui table distance tothe
ve hicle infront, vehicle speed andfor
br aking ingood time. #
Beprepar edtobrak eor sw erve ifnec ‐
essar y. %
Ifth esy stem isuna vailable, the00D4 displa y
appear sin themultifunc tiondispla y.
Als oob ser vethesy stem limits ofActiveBr ak e
Assi st.
The indiv idua lsub functionsar eav ailab lein
th efo llo wing speed rang es:
The distance warning func tion issues awa rning
in thefo llo wing situat ions:
R From appr oximat ely4 mp h(7 km/h), ifyo ur
ve hicle iscritically closetoave hicle or
pedes trian, youwill hear anintermit tent
wa rning tone and theL distance warning
lam plight sup intheins trument cluster.
Ve hicl eswith PRE-S AFE®
:depe nding on
th ecount ry,an addition alhap ticwarning
occ ursin thefo rm ofslight, repeat edten‐
si oni ng oftheseat belt.
Br ak eimmediat elyortake evasiv eact ion,pr ov i‐
ded itis saf eto do soand thetra ffic situat ion
allo wsthis. Dr
ivin gand parking16
5

Situat
ion-dependent braking assistance mayint erve ne atspeeds star ting from appr oxima tely 4mp h(7 km /h)in thefo llo wing situations: Ve
hicl es
tr av eling in
fr ont St
ation ary
ve hicl es Cr
oss ing
ve hicl es Mo
ving
pedes trians St
ation ary
pedes trians Cr
oss ing
cy cli sts Cy
clis tstrave l‐
ing infront St
ation ary
cy cli sts
Ve hicles
wit hout Driv‐
ing Assis‐
ta nce Pack‐
ag e Up
toappr ox.
15 5mp h
(250 km/h) Up
toappr ox.
50 mph
(80 km/ h) No
react ion Uptoappr ox.
37 mph
(60 km/ h) No
react ion Uptoappr ox.
37 mph
(60 km/ h) Up
toappr ox.
50 mph
(80 km/ h) No
react ion
Ve hicles with
Dr iving Assis‐
ta nce Pack‐
ag e Up
toappr ox.
15 5mp h
(250 km/h) Up
toappr ox.
62 mph
(1 00 km/ h) Up
toappr ox.
43 mph
(70 km/ h) Up
toappr ox.
43 mph
(70 km/ h) Up
toappr ox.
43 mph
(70 km/ h) Up
toappr ox.
43 mph
(70 km/ h) Up
toappr ox.
50 mph
(80 km/ h) Up
toappr ox.
43 mph
(70 km/ h) Canceling
abr ak eapp lication ofActiv eBr ak e
As sist
Yo ucan cancelabr ak eapplic ationof Active
Br ak eAssi stat anytim eby :
R Fully depr essin gth eacceler ator pedal or
wit hkic kdo wn.
R Releasing thebr ak epedal. Ac
tiveBr ak eAssi stma ycancel thebr ak eappli‐
cation whenoneofthefo llo wing condition sis
fulf illed:
R Youman euvertoavo idtheobs tacle .
R The reisno long erarisk ofcollision.
R Anobs tacle isno long erdetected infront of
yo ur vehicle. Ev
asiv eSt eer ing Assis t(onl yve hicl eswith
Dr ivin gAss istanc ePa ckag e)
Ev asi ve Steer ing Assis thas thefo llo wing charac‐
te rist ics:
R The ability todetect statio naryor mo ving
pedes trians .
R Assis tance thro ugh powe r-assis tedsteer ing if
it de tects asw erving mane uver. 16
8
Driving and parking

Se
tting Activ eBr ak eAs sist Re
quirement s:
R The ignit ionisswitc hedon.
Multime diasystem:
4 © 5
Set ting s5
Assist ance
5 Act ive Brak eAssist
The follo wing settings areav ailable:
R Early
R Medium
R Late #
Select ase tting .
The setting isretained when theengine is
ne xt star ted.
Deactiv atingActiv eBr ak eAs sist
% Itis recomme ndedthat youalw ayslea ve
Ac tiveBr ak eAssi stact ivat ed. #
Select Off.
The distance warning func tion,th eaut ono‐
mous braking function andtheEv asiv eSt eer‐
ing Assis tar edeactiv ated. When
theve hicle isne xt star ted, themiddle
se tting isaut omaticall yselect ed.
% IfAc tiveBr ak eAssi stisdeact ivat ed, the
00D4 symbol appearsinthest atus barofthe
multifu nctiondisplay. Fu
nction ofAd aptiv eBr ak eLig hts Ad
aptiveBr ak eLigh tswa rnfollo wing traffic in an
eme rgency braki ng situ ation with thefo llo wing
act ions :
R Byflashin gth ebr ak elam ps
R Byactiv ating thehazar dwa rning light s
If th eve hicle isbrak ed shar plyfrom speeds
abo ve31 mp h(50 km/h), thebr ak elam psflash
ra pidl y.This prov ides traf fic trave ling behin dyo u
wit han even mor eno ticeable warning.
If th eve hicle istrav eling atspeeds ofmor eth an
43 mph(70 km/h) atthebeginnin gof thebr ak e
application, thehazar dwa rning light sswitc hon
onc eth eve hicle isstatio nary.When youpull
aw ay again, thehazar dwa rning light swill switc h
of faut omat icallyat appr oximat ely6 mp h (1
0 km/ h).Youcan also switchoffth ehazar d
wa rning light susing thehazar dwa rning butt on. Speed
controlcruise contr ol Fu
nction ofcruise contr ol
Cr uise controlre gulat esthespeed totheva lue
selec tedby thedr iver .
If yo uacc eler ateto ove rtak e, forex am ple, the
st or ed speed isno tdele ted. Ifyo ure mo veyour
fo ot from theaccelera torpeda laf te rov ertaking ,
cr uise contr olwillre sume speed regulation back
to thestor ed speed.
Cr uise controlis opera tedusing thecor respond‐
ing steer ing wheel buttons. Youcan stor ean y
speed above15 mp h(20 km/h) uptothemaxi‐
mum speed.
If yo ufa ilto adap tyo ur drivin gst yle, cruise con‐
tr ol can neither reduce therisk ofan accident
nor override thelaws ofphysics. Itcan notta ke
int oacc ount road, weather ortraf fic condi tions.
Cr uise contr olisonly anaid. The driver is
re sponsible forth edis tance totheve hicle in
fr ont, forve hicle speed, forbr aking ingood time
and forst ay ing inlane. 17
0
Driving and parking

Ac
tiv eDi stance AssistDI ST RO NIC Fu
nction ofActiv eDi stance Assist
DI ST RO NIC Ac
tiveDis tance AssistDIS TRONI Cma intains the
se tspeed onfree-f lowing roads. Ifve hicles in
fr ont arede tected, these tdis tance ismai n‐
ta ined, ifnec essar y,unt ilth eve hicle comes toa
halt. Thevehicle acceler ates orbrak es depend‐
ing onthedis tance totheve hicle infront and
th ese tspeed. Thespeed anddistance tothe
ve hicle infront arese tand save don thesteer ing
wheel onvehicles without theDr iving Assistance
Pa ckag e, inthera ng ebe twee n15 mp h
(20 km/ h)and 120mp h(200 km/h) and,on ve
hicles withth eDr iving Assistance Packag e, in
th era ng ebe twee n15 mp h(20 km/h) and
13 0mp h(210 km/h) .
Ot her featur esofActiveDis tance Assist
DIS TRONI C:
R Adjus tsthedr iving style depending onthe
select eddrive pr ogr am (fuel efficie nt, com‐
fo rtable ordynam ic)(/ page13 9)
R Vehicl eswith Drivin gAss istanc ePa ck‐
ag e:react sto statio naryve hicles detected in
urb anspe edrang es (exc ep tbicy cles and
mo torcyc les)
R Initiates acc eler ation tothestor ed speed if
th etur nsignal indicat orisswitc hedonto
ch ang eto theove rtakin glane
R Vehicl eswith Drivin gAss istanc ePa ck‐
ag e:take sone-sided overtakin gre strictions
int oacco untonhighwaysor on multi-lane
ro ads withsepar atero adw ays(countr y-
dependen t)
Ve hicl eswith Activ ePa rking Assis tand Driv‐
ing Assis tance Packag e:ifth eve hicle has
been brak ed toast ands tillon mult i-lane,sepa‐ ra
te roadw aysby ActiveDis tance Assist
DIS TRONI C,itcan automatical lyfollo wtheve hi‐
cle infront driving offag ain within 30seconds. If
a cr itical situation isde tected whe ndr ivi ng off,a
vis ualand acoustic warning isgiv en indic ating
th at thedr iver mus tno wtake contr olof theve hi‐
cle. The vehicle isno tacceler ated anyfur ther.
Ac tiveDis tance AssistDIS TRONI Cis only anaid.
The driver isresponsible forke eping asaf edis‐
ta nce totheve hicle infront, forve hicle speed
and forbr aking ingood time.
Sy stem limit s
The system maybe impair edorma yno tfunc tion
in thefo llo wing situat ions:
R Insno w,rain, fog, hea vyspr ay,if th er eis
gl ar e, indir ect sunlight oringrea tly varying
ambien tlight .
R The windsh ieldinthear ea ofthecamer ais
dir ty,fo gg ed up, damag edorcovered.
R Ifth era dar sensor sar edir tyor covered.
R Inpar kingga rage sor on roads withsteep
uphill ordownhill gradients. Dr
iving andparking 17
3

R
Ifth er ear enar row vehicles infront, suchas
bicy cles ormo torcyc les.
In addition ,on slipper yro ads, brakin gor acc el‐
er atin gcan caus eon eor severalwheels tolose
tr act ion and theve hicle could then skid.
Do notuse ActiveDis tance AssistDIS TRONI Cin
th ese situation s. &
WARNIN GRisk ofacci dent from acce ler‐
ati on orbraki ng byActiveDis tance
Assi stDIS TRONI C
Ac tiveDis tance AssistDIS TRONI Cma yacc el‐
er ateor brak ein thefo llo wing cases ,fo r
ex am ple:
R Ifth eve hicle pullsaway usin gAc tiveDis ‐
ta nce AssistDIS TRONI C.
R Ifth estor ed speed iscalled upand is
considera blyfaster or slo werth an the
cur rently driven spe ed.
R IfAc tiveDis tance AssistDIS TRONI Cno
lo ng er detects ave hicle infront ordoes
no tre act toreleva nt objects. #
Alw ayscar efully observethetraf fic con‐
di tions andbeready tobrak eat all
times. #
Take intoacc ount thetra ffic situat ion
bef orecallin gup thestor ed speed. &
WARNIN GRisk ofacci dent dueto insuf ‐
fi cie ntdece lera tio nby ActiveDis tance
Assi stDIS TRONI C
Ac tiveDis tance AssistDIS TRONI Cbrak es
yo ur vehicle withup to50% ofthemaximum
possible deceleration.Ifth is decele ratio nis
no tsu fficien t,Ac tiveDis tance Assist
DIS TRONI Caler ts youwit havis ual and
aco ustic warning. #
Inthese cases, adjustyo ur spee dand
ke ep asuf ficie ntdist anc e. #
Brak eth eve hicle yourself and/or take
ev asiv eact ion. &
WARNIN GRisk ofacci dent ifde tection
functi onofActiveDis tance Assist
DIS TRONI Cis impai red
Ac tiveDis tance AssistDIS TRONI Cdo es not
re act orhas alimit edreact ion:
R when drivin gon adif fere nt lane orwh en
ch ang inglane s
R topedes trians, animals, bicycles orsta‐
tio nar yve hicles, orune xpect edobs tacle s
R tocom plex traf fic condi tions
R tooncom ingvehicles andcrossing traf fic
As are sult, ActiveDis tance Assist
DIS TRONI Cma ynei ther giv ewa rnings nor
int erve ne insuch situations. #
Alw aysobser vethetra ffic con dition s
car efull yand react accordin gly. Oper
ating Activ eDi stance AssistDI ST RO NIC
Re quirement s:
R The vehicle hasbeen star ted.
R The elect ric pa rking brak eis released.
R ESP®
is act ivat ed and isno tint erve ning . 17
4
Driving and parking

R
The transmission isin position 005B.
R The driver's door isclosed.
R Chec kof thera dar sensor system has been
success fullycompleted.
R Parking AssistPA RK TRONI Cis no tbein g
used topar kth eve hicle ortoexitfrom a
par kingspace.
R The vehicle does notskid. Deactiv
atingActiv eDi stance Assist
DI ST RO NIC : #
Press button 1.
Ac tiv atin gAc tiv eDi stance AssistDI ST RO NIC #
Toactiv atewi thout ast or ed speed :pr ess
ro ck er switc h3 up(SET +)or down (SET -), or
press rock er switc h4 up(RES). Remo ve
yo ur foot from theacceler ator pedal.
The current spe edisstor ed and maint ained
by theve hicle.
or #
Toactiv atewi th ast or ed speed :pr ess
ro ck er switc h4 up(RES). Remo veyour foot
fr om theacceler ator pedal.
% Bypressing rock er switc h4 upagain, the
speed limitation shownintheins trument
clus terwil lbe ado ptedby ActiveDis tance
Assi stDIS TRONI Cor variable limiter. #
Toacc eptth edisp laye dspe edrestriction
when Activ eDi stance AssistDI ST RO NIC
is ac tiv e:press rock er switc h4 up(RES).
The speed limitdispla yedin theins trument
clus teris ado ptedas thestor ed speed. The
ve hicle adaptsits speed tothat oftheve hicle
in front, butonlyup tothestor ed speed. Dr
iving andparking 17
5

Ac
cep tingth edisp laye dspe edrestriction
when Distance AssistDIS TRON ICisact iva‐
te d #
Press rock er switc h4 up(RES).
The speed limitdispla yedin theins trument
clus teris ado ptedas thestor ed speed. The
ve hicle adaptsits speed tothat oftheve hicle
in front, butonlyup tothestor ed speed.
Pulling away wit hAc tiv eDi stance Assist
DI ST RO NIC #
Remo veyour foot from thebr ak epedal and
activ ateAc tiveDis tance AssistDIS TRONI C. #
Press rock er switc h4 up(RES).
or #
Depr esstheacceler ator pedal brief lyand
fi rm ly.
The funct ionsofActiveDis tan ceAssi st
DIS TRONI Cconti nuetobe car ried out. Deactiv
atingActiv eDi stance Assist
DI ST RO NIC &
WARNIN GRisk ofacci dent dueto Active
Dis tance AssistDIS TRONI Cstill being
act ivat ed when youlea vethedr iver's
seat
If yo ulea vethedr iver's seat while theve hicle
is being brak ed byActiveDis tan ceAssi st
DIS TRONI Conly ,th eve hicle canrollaw ay. #
Alw aysdeactiv ateAc tiveDis tance
Assi stDIS TRONI Cand secureth eve hi‐
cle topreve ntitfrom rolling away
bef oreyo ulea vethedr iver's seat. #
Press rock er switc h4 down (CNCL).
% Ifyo ubr ak e, deac tivateES P®
or ifES P®
int erve nes, ActiveDis tance Assist
DIS TRONI Cis de acti vated.
Incr easing orreduci ngthe speed #
Press rock er switc h3 up(SET +)or down
(SET -)to thepr essur epoint .
The stor ed speed isincr eased orreduced by
1 mp h(1 km/h) . or #
Press rock er switc h3 up(SET +)or down
(SET -)to thepr essur epoint andhold.
The stor ed speed isincr eased orreduced in
incr ement sof 1mp h(1 km/h).
or #
Press rock er switc h3 up(SET +)or down
(SET -)be yond thepr essur epoint .
The stor ed speed isincr eased orreduced by
5 mp h(1 0 km/h) .
or #
Press rock er switc h3 up(SET +)or down
(SET -)and hold beyond thepr essur epoint .
The stor ed speed isincr eased orreduced in
incr ement sof 5mp h(1 0 km/h).
Re duci ngorinc reasin gth especif ieddis‐
tance from theve hicl ein front #
Press rock er switc h2 upordown. 17
6
Driving and parking