air condition MERCEDES-BENZ GLC COUPE 2023 Owners Manual

underbody
paneling.Thesematerials may
ignit eif th ey come intocont actwithho tpar ts
of theex haus tsy stem. #
Have theve hicle checkedand repair ed
immediat elyat aqu ali/ed special ist
wo rkshop.
or #
Ifdr ivi ng safetyis im pair edwhil econ -
tin uin gyo ur jour ney,pull overand stop
th eve hicle immed iately, while paying
att ent ion toroad and tra1c cond itions,
and cont actaqu ali/ed special istwo rk-
shop. DeclarDeclar
ationofconf ation
ofconf or or
mity f mity
for wir or
wir eless v eless
vehicle ehicle
com com
pone nts pone
nts US
A:"Radio based device sof this vehicle comply
wit hPa rt15 oftheFCC Rules. Oper ation issub-
ject tothefo llo wing twoconditions: 1)These devi- ces
mayno tcause harmful interfere nce, and2)
Thes ede vice smust accep tan yint erfere nce
re ceiv ed,includin gint erfere nce that ma ycause
und esiredoper ation.Chang esormodi/cations not
ex pressl yappr ovedby thepar tyresponsi blefor
com plian cecould void theuser ’saut hor ityto
oper ateth eeq uipment."
Canada: "Thisvehicle contains licen ce-exemp t
tr ansm itter( s)/r ecei ver(s) that com plywit hInn o-
va tion, Science andEconomic Development Can-
ada ’slicence-e xemp tRSS(s). Operation issubjec t
to thefo llo wing twoconditions: (1)These devices
ma yno tcause interfere nce. (2)Thes ede vice s
must accep tan yint erfere nce, including interfer-
ence that ma ycause undesiredoper ationof the
de vices." "Lesémetteur s/r écep teur sdans cette
vé hicule sontconforme aux CNR d’Innovatio n,
Sci ence set Dé veloppement économiqueCanada
applica blesauxappar eilsradio exem ptsde
licen ce.L’ex ploit ation estautorisée auxdeux con-
ditions suivantes:1) Ces appar eilsnedoiv entpas
pr oduir ede brouillag e;2) Ces appar eilsdoiv ent
accep terto ut brouillag era dioélectr ique subi,
même sile brouillag eest suscep tibled’en com-
pr ome ttrele fonctio nneme nt." Dia
gnos Dia
gnostic sconne ction tics
conne ction
The diagnostic sconne ctionis ate ch nica lint er-
fa ce intheve hicle. Itis used, forex am ple, during
re pair andmaint enance workor forre adin gout
ve hicle datain aspecial istwo rkshop. Diagnostic
de vice sshould ther efor eonl ybe connect edina
qu ali/ed special istwo rkshop. &
W W
AR NIN G AR
NIN GRisk ofacciden tdue tocon-
nect ingdevice sto thediagnost icscon-
nection
If yo uconnect devices tothediagnost icscon-
nection oftheve hicle, thefunction ofvehicle
sy stems andoper atingsaf etyma ybe
im pair ed. #
Forsaf etyre asons, werecommen dth at
yo uuse and connect onlypr oducts
appr ovedby an aut hor izedMer cedes-
Ben zSe rvice Cent er. Gener
alno tes
25 25

PP
er er
sonal data sonal
data
Ev eryve hicle isidenti/ed byauni que vehicle
identi/cation number.Depen dingon thecountr y,
th is vehicle identi/cation numbercan beused by,
fo rex am ple, government alaut hor ities todeter-
mine theidentity oftheow ner .Ther ear eot her
possibi lities touse datacollect edfrom theve hicle
to identify theow ner ordriver ,suc has thelicense
plat enumber .
Ther efor e, dat age ner ated orproce ssed bycont rol
units maybe attr ibut able toaper son or,und er
cer tain conditions, becomeattribut able toaper -
son. Depe nding on whic hve hicle dataar eav aila-
ble, itma ybe possibl eto mak einf erences about,
fo rex am ple, your driving behavior,yo ur location,
yo ur routeor your use patterns.
Leg Leg
alr al
req eq
uir uir
ements r ements
reg eg
ar ar
ding t ding
the disclos ur he
disclos ureof e
of
dat a dat
a
If leg allyre qu ired todo so, manuf acturersar e, in
indivi dualcases, legallyoblig edtoprov ide govern-
ment alenti ties, upon requ est and totheex tent
re qu ired, datastor ed bythemanuf acturer.Fo r
ex am ple, this ma ybe thecase during theinve sti -
ga tion ofacr imina lo.e nse. Go
vernment alenti ties areth emsel ves, in ind ivid-
ual cases andwithin theapplicable legalframe-
wo rk,aut hor izedto read out datafrom theve hi-
cle. Inthecase ofan accident, information that
can help withan inve sti gation can, ther efor e, be
ta ke nfrom theair bag contr olunit, forex am ple.
Oper Oper
ationaldat atio
naldatain t a
in the v he
vehicle ehicle
This isdat are ga rding theoper ation oftheve hicle,
whic hha ve been processed bycont rolunits.
This includes thefo llo wing data,forex am ple:
R vehicle status informatio nsuc has thespeed,
longitudin alacceler ation,lateral acceler ation,
number ofwheel revo lutions orthefa stene d
se at belts di sp lay
R ambient cond itio ns ,su ch astemp eratur e,rain
sensor ordist ance sensor
Gener ally,theuse ofthese datais temp orary;
th ey will notbe stor ed beyond theper iod ofoper -
ation andwillonlybe processed within theve hicle
itse lf. Con trol uni tsoTen containdatamemor ies
fo rve hicle keys,fo rex am ple. Theiruse permits
th ete mp oraryor per manent document ationof
te ch nica linf orma tion abouttheve hicle' soper at- ing
stat e, com pone ntloads, maintenanc ere qu ire-
ments andtech nica leve nts orma lfunct ions.
Dep ending ontheve hicle equipmen t,thefo llo w-
ing dataar estor ed:
R oper ating status ofsystem com ponents, such
as /ll leve ls, tirepr essur eor batt eryst atus
R malfunctions orfaults inimpor tant system
com pone nts,suchas ligh tsor brak es
R system reactio nsinspecial drivi ng situ atio ns,
suc has air bag deployment ortheint erve ntion
of stabi lity cont rolsy stems
R information onevents leading tovehicle dam-
ag e
In cer tain cases ,it ma ybe requ ired tostor eda ta
th at wo uld have other wise been usedonlyte mp o-
ra rily .This maybe thecase ifth eve hicle has
de tected amalfu nction, forex am ple.
If yo uuse services, suchas repair services and
maint enance work,st or ed oper ation aldat aas
we llas theve hicle identi/cation numbercan be
re ad out and used. Theycan beread out by
ser vice networkem ployees, suchas workshops
and manu factur ersor third par ties, suchas break - 3030
Gener
alno tes

MBUX
multime diasyst MBUX
multime diasystem/Me r em/Me
rced esme conne ct ced
esme conne ct If
th eve hicle iseq uipp edwithth eMBUX multime-
dia system orMer cedes meconnect, additional
dat aabout theve hicle' soper ation ,th euse ofthe
ve hicle incer tain situations, andthelocation of
th eve hicle maybe com piledby theMBUX multi-
media system orMer cedes meconnect.
Fo radditional information, pleasereferto the
"MB UXmultim ediasystem" section and/orth e
Mer cedesme conne ctTerm sand Conditions. EvEv
ent Dat ent
DataR a
Recor ecor
der der
USUS
Aonl y A
onl y: :
This vehicle iseq uipp edwithan eve ntdat a
re cor der (EDR). Themain purpose ofan EDR isto
re cor d,incer tain crash orcrash-lik esituations,
suc has an air bag deplo yment orhitting aro ad
obs tacle, datath at will assis tin und erstandi ng
ho wave hicle' ssy stems perform ed. The EDR is
designed torecor ddat are lat ed tovehicle dynam-
ics and safetysy stem sfo ra shor tper iod oftime,
typicall y30 seconds orless. The
EDR inthis vehicle isdesig nedtorecor dsuc h
dat aas:
R Howvarious systems inyour vehicle were
oper ating;
R Whe ther or notth edr iver and front passeng er
seat belts werebuc kled/f astened
R Howfar(if at all) thedr iver wa sdepr essin gth e
acceler ator and/ orbrak epedal ;and,
R Howfast theve hicle wastrav eling.
This datacan help prov ide abe tter under standing
of thecir cumst ances inwhic hcr ashes andinju-
ri es occur .NO TE: EDR datais recor ded byyour
ve hicle onlyif anon -trivial cras hsitu atio nocc urs;
no data isrecor ded bytheEDR under normal driv-
ing conditions andnoper sonal data(e.g. name,
ge nder ,ag eand accid ent locatio n)isrecor ded.
Ho wev er,ot her parties,suc has law enf orcemen t,
could combin eEDR datawith thetype ofper son-
all yidentif yingdataro utinel yacq uired dur ing a
cr ash inve sti gation.
Ac cess totheve hicle and/ortheEDR isneeded
to read dat ath at isrecor ded bytheEDR, andspe-
cial equipment isrequ ired. Inaddition totheve hi-
cle manu factur er,ot her partiesth at have thespe- cial
equipment, suchas law enf orcement, can
re ad theinf ormation byaccessin gth eve hicle or
th eEDR.
EDR datama ybe used incivil andcriminal mat-
te rs as ato ol inaccident recons tructio n,acciden t
claims andvehicle safety. Sinc eth eCr ash Data
Re trie va l(CDR) tool that isused toextract data
from theEDR iscommer ciallyav ailabl e,
Mer cedes- BenzUS A,LLC("MBUS A")expressl y
disclaims anyand allliability arising from the
ex tracti onofthis inf ormation byunaut horized
Mer cedes-Benz personnel.
MBUS Awill notshare EDRdatawit hot her swith-
out theconsent oftheve hicle owner or,if th e
ve hicle isleased ,wit hout theconsent oftheles-
see. Excep tions tothis repr esent ation include
re sponse sto subpoe nasbylaw enf orcement ;by
fe der al,stat eor local government ;in connect ion
wit hor arising outoflitig ation invo lving MBUS Aor
its subsidia ries and a1liat es;or,as requ ired by
la w.
Wa rning: theEDR isacom ponent oftheRe str aint
Sy stem Module.Ta mp ering with,altering, modify -
ing orremo vingth eEDR component mayre sult in Gene
ralno tes
33 33

OvOv
er er
vie vie
wof climat w
of climat econtr e
contr olsyst ol
systems ems
NNo o
t t
es on climat es
on climat econtr e
contr ol ol
An
interior air/lter incombination withth epr e/l-
te rin theengine compartment mustalwaysbe
used sothat theair conditioning system, pollution
le ve lmonit oring and theair /ltratio nwo rkcor -
re ctl y.Use /ltersre commen dedandappr oved by
Mer cedes-Be nz.Alwaysha ve maint enance work
car ried out ataqu ali/ed special istwo rkshop. OvOv
er er
vie vie
wof t w
of the air he
air-con ditioning cont r -con
ditioning cont rol pane l ol
pane l The
indicat orlam pson thebutt ons indicat eth at
th ecor respond ingfunct ion isactiv ated. Con
trol pane lfo raut omatic climatecontr olwit h/
wit hout stationar yheat er(exa mp le)
1 0082 Setsthete mp eratur e,leT
2 008F Setstheair distr ibution
3 H Setstheair0o wor switc heso.climat e
contr ol
4 0058 Setsclimat econtr olto aut omati cmode
(/ page131)
5 0064 Defrosts thewindshield 6
Vehicles withcont rolpanel foraut omatic cli-
mat econtr ol(wit hout stationar yheat er):
008A callsuptheair conditioning menu
Ve hicles withcont rolpanel foraut omatic cli-
mat econtr ol(wit hstationar yheat er,plug-in
hy brid) orcontr olpanel for3-zone automatic
climat econtr ol(wit h/wit houtstationar y
heat er,plug-in hybrid): ! callsuptheair
conditioning menu,switchesresidual heat
on/o. (/page132)
7 006C Switches there ar wind owheat eron/o.
8 Vehicles withcont rolpanel foraut omatic cli-
mat econtr olwit hout stationar yheat er:0
switc hessync hronization on/o.
(/ page131)
Ve hicles withcont rolpanel for3-zone auto-
matic climatecontr olwit hout stationar y
heat er:005A switchestheA/C function
on/ o.(/ page130)
Ve hicles withast ation aryheat er:003B
switc hesthestationar yheat eron/ o.
Plug-in hybrid: 003B activates/deactiv ates
"Immediat epr e-ent ryclimat econt rol" Climat
econtr ol
129 129

9
0072 Switche sair-re cir culati onmode on/o.
(/ page132)
A Vehicles withcont rolpanel foraut omatic cli-
mat econtr ol:005A switchestheA/C func-
tion on/o.(/ page130)
Ve hicles withcont rolpanel for3-zone auto-
matic climatecontr ol:008F sets theair distr i-
bution, right
B 0082 Setsthete mp eratur e,right R R
ear oper ear
oper ating unitinv ating
unitinvehi cles wit ehi
cles withcontr h
control panel ol
pane l
f f
or 3-zone aut or
3-zone automa ticclim at oma
ticclim atecontr e
control ol
1
Setsthete mp eratur e
2 Displa y
3 Setstheair0o w OperOper
ating t ating
the climat he
climat econtr e
contr olsyst ol
system em
SwitcSwitc
hingclimat hing
climat econtr e
contr ol ol
on/ o. on/
o. #
T T
o switc o
switc hon: h
on: setth eair0o wto leve l1 or
higher usingtheH button. #
T T
o switc o
switc h h
o.: o.:
setth eair0o wto leve l0 using
th eH button. If
climat econtr olisswitc hedo.,thewindo ws
ma yfo gup mor equ ickl y. Swi tchclim ateco ntrol
o. onlybr ie0 y. Swi
tc Swi
tching t hi
ng the A/C function he
A/C functionon /o. on/o.
using t usi
ng the air he
air
con dition ing con tr con
dition ing con trol pan el ol
pan el Th
eA/ Cfunc tionhe ats, co olsand dehumidi/e s
th eve hicle' sint erior air. #
Press the005A button.
Switc ho. theA/C function onlybr ie0y .Ot her -
wise, thewindo wscould fogup mor equ ickl y.
Condensation maydr ip from theunder sideofthe
ve hicle when coolingmode isactiv e.This isno t
ind icati veofamalfunct ion. Calling
upt Calling
upthe air condition ingmenu he
air condition ingmenu Calling
upt Calling
upthe air condition ingmenu usingt he
air condition ingmenu usingthe he
multimedia syst multimedia
system em
#
Select oneofthete mp eratur edispla ysatthe
lo we redg eof themedia display. 130130
Climat
econtr ol

AA
ctiv ctiv
atin g/deactiv atin
g/deactiv atingt atin
gthe A/Cfun ction viat he
A/Cfun ction viathe he
mult imedia syst mult
imedia system em
Mul
timed iasystem:
4 Clima teMenu 5
First Rowof Sea ts
The A/Cfun ction heats, coolsanddehumid i/es
th eve hicle' sint erior air. #
Select A/C. SeSe
tting climat tti
ng climat econt r e
cont rol t ol
to aut o
aut omati cmode omati
cmode In
aut omati cmode, these tte mp eratur eis con-
tr olled andmaint ained ataconst antleve lby the
air suppl y. #
Press button0058 . #
T T
o sw itc o
sw itcht h
to ma nual mode: o
ma nual mode:press theH or
008F button. ClimatClimat
es e
sty ty
le le
ClimatClimat
es e
sty ty
le function le
function
The follo wing climat esty les areav ailabl ein aut o-
matic mode:
R F F
OCUS : OCUS
:high air0o w,slig htlycooler setting R
MEDIUM : MEDIUM
:mediu mair0o w,stan da rd setting
R DIFFUS E: DIFFUS
E:low air0o w,slig htlywa rmerand
dr aT- free setting
Se Se
tting t tting
the climat he
climat es e
sty ty
le le
#
Call uptheair conditioning menu
(/ page130). #
Select FirstRowofSeats orSecond Rowof
Seats. #
Call uptheCLIMATE MODEmenu. #
Select aclimat esty le. SeSe
tting t tting
the air dis he
air distr tr
ibution ibution
Multimedia
system:
4 Climate Menu #
Call uptheair conditioning menu
(/ page130). #
Select aro w of seats. #
T T
o se o
se tt t
the air dis he
air distr tr
ibut ion: ibut
ion:select 0061,009C
or 009B. #
Setth eair0o w. %
Severalair distr ibutions canbeselect edat
th esame time,e.g.toair-con dition both the
wind shield andthefo ot we ll.
The 0061 climat econtr olforth ewindshield
can onlybe select edforth e/r st seat row. AA
ctiv ctiv
atin g/deactiv atin
g/deactiv atingt atin
gthe climat he
climat econt r e
cont rol syn- ol
syn-
c c
hr hr
oniz ation function viat oniz
ation function viathe air condi tioningcon- he
air condi tioningcon-
tr tr
ol panel ol
panel Climat
econt rolcan besetcentr allyusing thesyn-
ch ronizati onfuncti on.The temp eratur eand air
distr ibution setting sfo rth edr iver's side willbe
adop tedaut omaticall yfo rth efront passeng er
side. #
Press the0 button.
The sync hronization functionwillbedeactiv ated if
th ese tting sfo rone oftheot her climat econt rol
zones arech ang ed. Clim
atecont rol
131 131

This
alsoapp lies when theengine orpar tsof the
dr ivet ra in have been replaced.
Please alsoobser vethefo llo wing breaking-in
no tes:
R Incer tain driving anddriving safetysy stem s,
th esensor swill adjust automaticall ywhile a
cer tain dist ance isbeing driven aTer theve hi-
cle has been deliveredor aTer repair s.Fu ll
sy stem e.ect ivenes swill notbe reac hed until
th eend ofthis teac h-in process.
R Brak epads, brak edisk sand tires that are
eit her newor have been replaced willachie ve
th eir optimum braking e.ect andgrip onl y
aTer severalhundr edmiles ofdriving. Com-
pensat efo rth ere duced braking e.ect by
appl ying great erforc eto thebr ak epedal. NNo o
t t
es on op es
on optimized acceler timized
acceleration ation
If
all necessar yre qu irements andactiv ation con-
ditions areful/lled ,th ebest possible acceleration
can beachie vedfrom ast andst ill.
Do notuse optimized accelerationonpublic
ro ads. Individual wheels couldspinandyoucould lose
contr olof theve hicle. Thereis an incr eased
ri sk ofskiddin gand/ oracciden t.
Be sureto obser vethesaf etyno tesand informa-
tion onESP ®
(/ page165) . Pul
lingawa Pulli
ngawa ywit y
wit hop h
op tim ized accel er tim
ized accel erati on ati
on &
W W
AR NIN G AR
NIN GRisk ofskidd ing and having an
accid entfr om wheel sspin ning
When youuse optimized acceleration,individ-
ual wheels couldspinandyoucould losecon-
tr ol of theve hicle.
If ESP ®
is deact ivat ed, ther eis arisk ofskid-
din gand acciden t. #
Mak esur eth at no per sons orobs tacles
ar ein theclose vicinity ofyour vehicle. RR
eq eq
uir uir
emen ts emen
ts
R theve hicle isrunin (/ page138) .
R theve hicle andtires arein good condition.
R youar eon ahigh-g rip ro adw ay.
R theengine andtransmission areat nor mal
oper ating temp eratur e. *
N NO O
TE TE
Incr eased weardue tooptimize d
acceler ation When
pulling away wit hop timi zed acceler a-
tion ,all com pone ntsof thedr ivet ra in aresub-
ject edtoave ry high load.
This canlead toincr eased component wear. #
Donotalw ayspull awaywit hop tim ized
accel erati on. #
Eng agedr ive posi tion005B (/ page150 ). #
Movethesteer ing wheel tothestr aight-ahead
position. #
Select thespor tiest availabl edr ive pr og ram
B orC(/ page147). #
Deactiv ateESP ®
(/ page166) . #
Depr essand hold thebr ak epedal /rml ywit h
yo ur leT foot . #
With your right foot ,fu lly depr esstheacceler -
at or pedal. Dr
iving andparking
139 139

Ther
efor e, no te thefo llo wing:
R salt build-up onthebr ak edisk sand brak epads
ma yre sult inbraking distances increasing
cons iderably orinbrak ing onlyon one side
R maintain amuc hgr eat ersaf edist ance tothe
ve hicle infront
To remo vesalt build-up:
R brak eoccasion allywhile paying attent ion to
th etra1c conditions
R carefull ydepr essthebr ak epedal attheend of
th ejour neyand when star ting thene xt jour -
ne y
N No o
t t
es on h es
on hydr ydr
oplaning oplaning
Hydr oplaning cantake place onceacer tain
amount ofwa terhas accumula tedon thero ad
sur face.
Obser vethefo llo wing notesdur ing heavyprecipi -
ta tion orincondi tions inwhi chhydroplaning may
occur :
R reduce speed
R avoidtireru ts
R avoidsudden steer ing movements R
brak ecar eful ly
% Also observe theno teson regula rly ch ecking
wheels andtires (/ page306).
N No o
t t
es on dr es
on driving t iving
thr hr
ough w ough
wat at
er on t er
on the r he
road sur- oad
sur-
f f
ace ace
Wa terwhic hhas entered intoth eve hicle can
damag eth eengine, electricsand transmission.
Wa tercan also entertheair intakeof theengine
and cause engine damage.
Obser vethefo llo wing ifyo umust drive th ro ugh
wa ter:
R The water,when calm, mustre ac hno highe r
th an thelowe redg eof theve hicle body.
R Drive at amaximum speedof6mp h
(10 km/h );wa terma yot her wise enterthe
ve hicle interior oreng inecom partmen t.
R Vehicles trave ling infront, oroncoming vehi-
cles, cancreat ewav esthat ma yre sult inthe
maximum permissible depthofwa terbeing
ex ceeded.
Br aking perform ance willbereduced aTerford -
ing. Brak ecar efull ywhile paying attention tothe tr
a1 cco nd itio ns untilbr aki ng powe rhas been
full yre stor ed . ECEC
Ost O
star ar
t/st t/st
opfun ction op
fun ction ECEC
Ost O
star ar
t/st t/st
opfun ction op
fun ction
% Depend ing ontheengine, theEC Ostar t/s top
func tionis no tav ailabl ein all drive pr og rams.
Obser vethestatus displa yin theinst rument
displa yfo rth is.
The engine isswitc hedo.automaticall yin thefo l-
lo wing situations ifall vehicle conditions foran
aut omatic enginestop areme t:
R Youbr ak eth eve hicle toast ands tillin trans-
missio nposit ion005Bor005C.
If th esy stem has detected one ofthefo llo wing
situations, theengine willnotst op:
R Youstop atastop sign andther eis no vehicle
in front ofyou.
R The vehicle that stopped infront ofyoustar ts
up again.
R Youmaneuv er,tur nth esteer ing wheel sharply
or eng agere ve rsege ar. Dr
iving and parking
143 143

#
Alwayscar efull yobser vethetra1c con-
ditions andbeready tobrak eat all
times. #
Take intoaccount thetra1c situation
bef orecalling upthestor ed speed. &
W W
ARNIN G ARNIN
GRisk ofaccident duetoinsu1-
cient deceler ationbyActiveDist ance
Assi stDIS TRONI C
Ac tiveDist ance AssistDIS TRONI Cbrak es your
ve hicle withupto50% ofthepossible deceler-
ation. Ifth is deceler ationisno tsu1cien t,
Ac tiveDist ance AssistDIS TRONI Caler tsyou
wit havisu aland acous ticwarning. #
Adjust your speed andmaint ainasuit a-
ble distance from theve hicle infront . #
Brak eth eve hicle yourself and/or take
ev asiv eactio n. &
W W
AR NIN G AR
NIN GRisk ofacciden tif de tection
fun ction ofActiveDist ance Assist
DIS TRONI Cis im pair ed
Ac tiveDist ance AssistDIS TRONI Cdoes not
re act orhas alimi tedre actio n:
R when drivi ng on adi.er entlane orwhen
ch ang inglane s
R topedest rians, anim als,bicycles orsta-
tio nar yve hicles, orune xpect edobs tacles
R tocom plextra1c condi tions
R tooncoming vehicles andcrossin gtra1c
As are sult ,Ac tiveDist ance AssistDIS TRONI C
ma yneit her givewa rnings norinterve ne in
suc hsitu atio ns. #
Alwaysobser vethetra1c conditions
car efull yand react accor dingly. OperOper
ating A ating
Activ ctiv
eDist e
Dist ance Assis ance
AssistDIS t
DIS TR TR
ONIC ONIC
R R
eq eq
uir uir
ement s ement
s
R The electr icpar king brak eis released.
R ESP ®
is activ ated, but must notint erve ne. R
The trans missionis in pos ition005B.
R The driver's dooris clo sed .
R Che ckofthera dar sensor system has been
successfull ycom pleted.
R Parking Assist PARK TRON ICisno tbeing used
to par kth eve hicle ortoexitfrom apar king
space . Dr
iving andparking
175 175

If
th esy stem detects that thedr iver has not
st eer edtheve hicle fora consider ableperiod of
time orhas remo vedth eir hands from thesteer ing
wheel, display1 appear s.Ifth edr iver still does
no tst eer theve hicle, awa rning tone sou nds in
add itionto thevisual warning messa ge.
If th edr iver does notre act tothewa rning fora
consider ableperiod, thesy stem can initiat ean
emer gency stop (/ page181) .
The warning isno tissued orisstopped whenthe
dr iver giv es con/ rmation tothesy stem:
R The driver steer sth eve hicle. R
Depen dingon t Depen
dingon the coun try he
coun try: :
th edr iver presses
a steer ing wheel buttonoroper ates Touc h
Contr ol
If Ac tiveSt eer ing Assist detects that asy stem
limi thas been reac hed, avisu alwa rning isissued
and awa rning tone sou nds.
Obs erve theno teson drivi ng systems andyour
re sponsi bility;yo uma yot her wise failto recogn ize
dang ers(/ page162).
Sy st Sy
stem limit s em
limit s
Ac tiveSt eer ing Assist hasalimit edsteer ing tor-
qu efo rlat eral guidance. Insome cases,th esteer -
ing interve ntion isno tsu1 cienttokeep theve hi-
cle inthelane ortodrive th ro ugh exits.
The system maybe impair edorma yno tfunction
in thefo llo wing instances:
R Ther eis poor visibility ,e. g. due tosno w,rain,
fo g, hea vyspr ay,gr eatl yva rying ambient light
or strong shad owson thero ad.
R Ther eis glar e,e.g. from onco mingtra1c,
dir ect sunl ight orre0ectio ns.
R Insu1 cientroad illumin atio n. R
The wind shield isdir ty,fo gg ed up, dam aged or
co veredin thevicinity ofthecamer a,e.g. by a
sti cker.
R No, orseveral,unclear lanemarkings arepr es-
ent forone lane, orthemar kings chang e
qu ickl y, fore xa mp le,inaconstr uction area or
int ersections.
R The lane markings arewo rnawa y,dar kor cov-
er ed up, e.g. by dirtor sno w.
R Ifth edist ance totheve hicle infront istoo
shor tand thus thelane markings canno tbe
de tected.
R The road isnar row and wind ing.
R Ther ear eobs tacles onthelane orprojecting
out intoth elane, suchasobj ect mar kers.
The system doesno tpr ov ide assist anceinthefo l-
lo wing conditions:
R Ontight bends andwhen turning.
R When crossing intersections.
R Attra1 ccirc les ortollst ations.
R When towing atrailer .
R When thetir epr essur eis toolow. 180180
Dr
iving andparking