2020 MERCEDES-BENZ S-CLASS lane assist

R
ESP ®
mu stbe activ ated, but notint er ve ning .
R ActiveD ista nce AssistDIS TRONI Cisa ctiva‐
te d. #
Ifindicat orlam p1 isoff:pr ess butt on2.
Fu nction ofActiv eL aneC hangeA ssist
% Thef ollo wing function iscountr y-dependen t
and onlyavailable incon junction withthe
Dr iving Assista nc eP acka ge . Ac
tiveL aneC hangeA ssistsuppor tsthed rive r
when chang inglane sbyappl ying steer ing torq ue
if th ed rive ro per ates aturns ignal indicat or.
Assis tance when chang inglane sisp rovide difa ll
th ef ollo wing condition sareme t:
R Youa redrivin gonaf reewa yorroad with
multiple lanesinthed irect ion oftrave l.
R The neigh boring lane issepar ated byab ro‐
ke nl an em arkin g.
R Novehicle isde tected inthea djacen tlane.
R The driven speed isbe tween 50mph
(80 km/ h)and 110m ph(180 km/ h).
R ActiveL aneC hangeA ssistisswitc hedonin
th em ultimedia system.
R ActiveS teer ing Assis tiss witc hed onand
activ e. If
no vehicle isde tected inthea djacen tlane and
al ane chang eisp ermit ted, thel ane chang e
begin safter thed rive rh as activ ated thet urns ig‐
nal indicat or.T his issho wntothed rive rw itha
gr een arro w 2 next to thes teer ing wheel sym‐
bol. TheLane Change tothe Left messag ealso
appear s,fore xamp le.IfAc tiveL aneC hange
Assi sthas been activated withthe turns ignal
indicat orbut alane chang eisn otimm ediat ely
poss ible, agraya rrow 1 appear snexttot he
st eer ing wheel symbol, whichremain sgreen.
When thel ane chang eassis tance star ts,t he turn
signal indicat orisaut omaticall yactiv ated along
wit hthe displa yint he multifunction display. Dr
iving and parking 22
1

If
al ane chang eisn otposs ible, thea rrow fades
out afte raf ewsec ond sand anew lane chang e
mus tbeinit iated. Animm ediat elane chang eis
on lypo ssible on free wa ys ection sw ithout speed
limi ts.
If th es ystemi simp aired, ActiveL aneC hange
Assi stma ybec anceled .Ifi ti sc anceled ,the
Lane Change Canceled messageappe arsi nt he
multifunction displayand aw arning tone sou nds. &
WARNIN GRisk ofacci dent from chang ‐
ing lane toan occ upied adjacentlane
Lan eChan geAssi stcanno talway sd etect
clear lyifth ea djacen tlane isfree.
The lane chang em ightbeinit iated although
th ea djacen tlane isno tfree. #
Beforec hanging lanes,makesuret hat
th en eighbor inglane isfree and ther ei s
no dang ertoother road user s. #
Mon itor thel ane chang e. &
WARNIN GRisk ofacci dent ifLane
Ch ang eAssistune xpectedl ystops func‐
tionin g
If th es ystem limit ations forL ane Change
Assis thave been reac hed, ther ei sn og uar‐
ant eethat thes ystem will remain active.
Lane ChangeA ssis tcanno tthen assis tyou
by appl ying steer ing torq ues . #
Alw aysm onit orthel ane chang eand
ke ep your han dson thes teer ing wheel.
Obser vethet raffic con dition sand steer
and/or brak ei fn eces sary. Sy
stem limit s
The system limit ations ofActiveS teer ing Assis t
apply toActiveL aneC hangeA ssist
( / pag e219).
Th es ystemm ayalso beimpair edorma ynot
func tion inthef ollo wing situations:
R The sensor sint he rear bum perared irty ,
damag edorcoveredb yas tickero rice and
sno w,fore xamp le.
R The exterior lighting showsafault. %
The ActiveL aneC hangeA ssistsensor s
adjus tautomaticall ywhile acertain dis tance
is be ing driven afte rt he vehicle hasbeen
deliv ered. ActiveL aneC hangeA ssistis
una vailable oronl ypartiall yavailable during
th is teac h-in proce ss;noarro wa ppear snext
to theØ ActiveS teer ing Assis tsymbol
when thet urns ignal indicat orisactiv ated.
Ac tiv atin g/deac tivatin gActive Lan eChange
As sist
Multimedia system:
4 Vehicle 5
k Assist ance #
Select LaneChange Assist. #
Activate0073 ordeacti vate 0053 thef unc tion .
Fu nction ofActiv eE me rgency Stop Assis t
If th ed rive rc ontinuall yignor esthev isual or
acous ticwarning toput their hands onthes teer‐
ing wheel, theBeginn ingEmer gencyStopmes‐
sag eappear sint he multifunction display.Ifth e
dr iver still does notrespond, ActiveD ista nce
Assi stDIS TRONI Creduces thes peed. Thevehi‐
cle isdeceler ated instag es toas tands till. 222
Drivin gand par king

5
Redw arning displa yofParking Assist
PA RK TRONI C:obs tacles arev eryc los e
(a ppr oximat ely1 .0ft(0.3 m)orless)
6 Orang ewarning displa yofParking Assist
PA RK TRONI C:obs tacles aream edium dis‐
ta nce away (be tween appr oximat ely1 .0ft
(0.3 m)and 2.0ft(0.6 m))
% Ifth ee ntires ystemf ails, thei nner segment s
of thew arning displa yaresho wninred. The
indicat orlam ponthe PARK TRONI Cbutton
light supa nd theé symbol appearsin
th em ultifunc tiondispla y.
If th es ystemf ails atther ear ,the rear seg‐
men tsares hown inredw hen backingu p
and areh idden whendriving forw ards.
When ActiveP arking Assisti sa ctive, the
lane markingsared ispla yedi ng reen.
If Pa rking AssistP ARK TRON ICisde act ivat ed ,
th ew arning displa yfades out. Wi
de-ang levie w
Sy stem failur e
If th er ei sn oo per ational readin ess, thef ollo wing
messag eappear sint he multimedia system: Sy
stem limit s
The rear vie wc ameraw illno tfun ction orwill
on lypa rtiall yfunc tion inthef ollo wing situations:
R The trunk lidisopen.
R Ther eish eavy rain, sno worfog.
R The ambient lightcondit ionsarep oor ,e.g. at
night.
R The camer alens isobs truct ed, dirtyor fog‐
ge du p.Obser vethen otes on cleaning the
re ar vie wc amera( /pag e421).
R Cameras, orvehicle component sinw hich
th ec amer asarei nstalled, ared amag ed.In
th is eve nt,have thec amer as,their position s
and their setting checkeda taq ualifiedspe‐
cialis tworks hop.
The field ofvision andother funct ionsofther ear
vie wc ameram aybe restrict ed duet oa ddit ional
acc esso ries on ther ear ofthev ehicle (e.g.
license platebrack et or bicy cle rack ).
% The displa ycontras tmaybe impair eddue to
inc ident sunligh toro ther light sources. In
th is case, payp artic ular attent ion. 24
0
Driving and parking

%
Have thed ispla yrepair edorreplaced if,for
ex am ple, pixelerro rs consi derablyrestrict its
us e. 360
°came ra Fu
nction ofthe3 60° Cam era
The 360°Camera isas yst em that con sistsof
fo ur cam eras. The cam eras coverthe immediat e
ve hicle surround ings.The system assis tsyou,
e.g .when parkingo ratexitsw ithr educed visibil‐
ity .
The views ofthe3 60° Camer aarealw aysa vaila‐
ble when drivin gforwa rdsu ptoas peedof
appr ox.1 0m ph(16k m/h) andwhen backing
up.
The 360° Camer aiso nlya na id. Itis no tas ub‐
st itut efor your att entio nt ot he sur round ings.
The responsibili tyfors afem aneu vering and
pa rking remains withyou. Mak esuret hat ther e
ar en op ersons, animals orobjec tsetc., inthe
maneu vering area whilem aneu vering and park‐
ing. The
system evaluat esimag esfrom thef ollo wing
camera s:
R Rear vie wc amera
R Front camer a
R Twos ide camer asintheo utside mirrors
Vi ew so fthe 360 °Camera
Yo uc an sele ctfrom differe nt vie ws: 1
Wide-ang levie w, front
2 Topv ieww ithi mag efromt hefront camer a
3 Topv ieww ithi mag esfrom thes ide camer as
in theo utside mirrors
4 Wide-ang levie w, rear 5
Topv ieww ithi mag efromt herear vie wc am‐
er a
6 Topv ieww itht railer view( vehicles witha
tra iler hitch)
To pv iew 1
Lane indicati ngther out ethe vehicle will
ta ke atthec urrent steer ing wheel angle
2 Yello ww arning displa yofParking Assist
PA RK TRONI C:obs tacles atad ista nce of
ap prox imat ely3 .3ft(1.0 m) orless
3 Your vehicle from above
If th ed ista nce totheo bjec tlessens, thec olor of
wa rning displa y2 chang es.From adista nce of Dr
iving and parking 24
1

appr
oximat ely2 .0ft(0.6 m)thew arning displa y
is sho wninorang e.From adista nce ofapprox ‐
imat ely1 .0ft(0.3 m)thew arning displa yis
sho wninred.
When Parking AssistP ARK TRON ICisop erationa l
an dn oobjec tisd etect ed, thes egment softhe
wa rning displa yaresho wningray .
% Ifth ee ntires ystemf ails, thes egment sof
th ew arning displa yaresho wninred. The
indicat orlam ponthe PARK TRONI Cbutton
light supa nd theé symbol appearsin
th em ultifunc tiondispla y.
If th es ystemf ails atther ear ,the displa yof
th es egment schang esasfollo ws :
R The rear segm entsaresho wninred
when backingu p.
R The rear segm entsarehidde nwhen driv‐
ing forw ards.
If Pa rking AssistP ARK TRON ICisde act ivat ed ,
th ew arning displa yfades out(/ page235). Guid
elines 1
Yello wl ane markingthe cour sethet ires will
ta ke atthec urrent steer ing wheel angle
(dynamic)
2 Yello wg uide line,vehicle width(driven sur‐
fa ce) dep endi ngon thec urrent steer ing
wheel angle(dynamic)
3 Redg uide lineatad ista nce ofapprox imat ely
1. 0i n( 0.3 m)from ther ear area
4 Markatad ista nce ofapprox .3 .3 ft(1.0 m)
% When ActiveP arking Assisti sa ctive, the
lane markingsared ispla yedi ng reen. The
guide linesinthem ultimedia system dis‐
pla yshowt he distances toyour vehicle. The
dis tances onlyapply toroad leve l.
Side viewo fthe mir rorc am eras
The side so fthe vehicle canbeseen inthis vie w. 1
Guide lineofextern al vehicle dimensions
wit ho utside mirrors folded out
2 Markero fthe wheel contactpoints
Sy stem failur e
If th er ei sn oo per ational readin ess, thef ollo wing
messag eappear sint he media display: 24
2
Driving and parking

#
Press butt on1. The
media displayshows thev iewo fActiv ePark‐
ing Assist. Ar ea 2 displa ysdetected parking
spaces 4and vehicle path3.
% Vehicle path3 shownonthem edia displa y
ma ydiffe rf romt heactual vehicle path. #
Ifyo uh ave driven pas tap arkin gspace: bring
th ev ehicle toas tands till. #
Select desir edpar kingspac e4. #
Wher enecessar y,select thep arking direc‐
tion :for wa rdso rreverse.
Ve hicle path3 issho wn, depending on
select edpar king space 4and thep arking
dir ect ion. #
Conf irms elect edpar king space 4.
% The turns ignal indicat orisswitc hedonaut o‐
maticall ywhen thep arking procedur e
begins. Theturns ignal indicat orisswitc hed
of fa utomaticall ywhen yous wit ch to005B .
Yo ua reresponsible fors ele cting thet urns ignal
indicat orinaccor dance withthe traf ficc ondi ‐
tions .Ifn eces sary,select thet urns ignal indica‐
to ra ccor dingly. &
WARNIN GRisk ofacci dent duet ov ehi‐
cle swinging outwhile parking orpulling
out ofap arking space
While parking orexitin gap arkin gspace, the
ve hicle swings outand candriveo ntoa reas
of theo ncoming lane.
This could cause yout oc ollidew itho bject s
or other road user s. #
Paya tten tion toobject sand other road
user s. #
Wher enecessar y,stop thev ehicle or
cancel thep arking procedur ewith
Ac tiveP arking Assist. #
If,fore xamp le,thePlease Engage Reverse
Gear messag eappear sint he media display:
select thec orresponding transmission posi‐
tion.
The vehicle drives intot he select edpar king
space.
On com pletion ofthep arking procedur e,the
Parking AssistFinished, TakeContr olof Vehicle
displa ymessag eappear s.Fu rther maneuv ering
ma ystillb en ecessar y. #
Afterc om pletion ofthep arking procedur e,
saf eguar dthe vehicle agains trolling away.
When requ ired bylegalrequ iremen tsor local
con dition s:tur nthe wheels towa rdst he curb. 24
6
Driving and parking

&
WARNIN GRisk ofacci dent duet ov ehi‐
cle swinging outwhile parking orpulling
out ofap arking space
While parking orexitin gap arkin gspace, the
ve hicle swings outand candriveo ntoa reas
of theo ncoming lane.
This could cause yout oc ollidew itho bject s
or other road user s. #
Paya tten tion toobject sand other road
user s. #
Wher enecessar y,stop thev ehicle or
cancel thep arking procedur ewith
Ac tiveP arking Assist. #
If,fore xamp le,thePlease Engage Forward
Gear messag eappear sint he media display:
select thec orresponding transmission posi‐
tion.
The vehicle moveso utofthep arking space.
The turns ignal indicat orisswitc hedoffa uto‐
maticall y.
Af tert he exitin gprocedur ehasbeen completed,
th eParkin gAssist Finished, TakeContr olof Vehicle
messageappear sint he media display.A
wa rning tone and thef ollo wing displa yint he
media displaypromp tyou totake ove rcontr olof
th ev ehicle: Yo
uh ave toacc eler ate, brak e, steer and chang e
ge ar yourself again.
Fu nction ofDriveA wayA ssis t
Dr iveA wayA ssistcan reduce thes eve rity of an
impact when pulling away.Ifa no bstacle is
de tected inthed irect ion oftrav el, thev ehicle's
speed isbrief lyreduced toappr ox.1 mph
(2 km/ h).Ifac ritic alsituat ionisde tected, the
00CB symbol appearsinthem edia displa y. &
WARNIN GRisk ofacci dent caused by
limit eddetection perform anc eofDrive
Aw ayAssi st
Dr iveA wayA ssistcanno talway sc lear ly iden‐
tify obje ctsand traf fics ituations. In
such case s,Dr iveA wayA ssistmight :
R Warnyouw ithout reason andlimit the
ve hicle speed.
R Notw arny ou ornotlimit thev ehicle
speed. #
Alw aysp aycar eful attention tothet raf‐
fi cs ituation; donotrely onDriveA way
Assi stalon e. #
Beprepar edtobrak eo rswe rvea snec‐
essar y,prov ided thet raffic situat ion
per mitsand that itis saf etot akee va‐
siv ea ction . Dr
iveA wayA ssistisonl yana id. Itis no tas ub‐
st itut efor your att entio nt ot he sur round ings.
The responsibili tyfors afem aneu vering and
pa rking remains withyou. Mak esuret hat no
per sons, animals orobject setc. arei nt he
maneuv ering rang e.
Ar isk ofac ollision mayarise inthef ollo wing sit‐
uations, fore xamp le:
R Ifth ed rive rm ixes up thea ccelera tora nd
br ak ep eda ls. 24
8
Driving and parking

R
Ifth er oad condit ionispoor (unevenr oad
sur face orpotholes).
R Ifth er ei sas tron gs idew ind.
R Ifyo ua dop tas portydrivin gstyle (highc or‐
ner ing speeds orhigh rateso facceler ation).
R Ifth eS teer ing Assis tfunc tion ofActiveD is‐
ta nce AssistDIS TRONI Cisa ctive.
R Ifth et ime hasbeen setincor rectly .
R Inacti vedriving situation s,ifyo uc hang e
lanes andvary your spee dfrequ ently.
The ATTENTION ASSISTt iredness oraler tness
assessment isdele teda nd restar tedw hen con‐
tin uing thej our neyint he follo wing situat ions:
R Ifyo us wit ch offt he engine.
R Ifyo uu nfas teny our seat beltandopen the
dr iver's door (e.g.chang ingdriver so rtaki ng
ab reak ). Se
ttin gATTENTI ONASSIST
Multimedia system:
4 Vehicle 5
k Assist ance
5 ATTE NTION ASSIS T
Se tting options #
Select Standard, SensitiveorOff.
Sugg esting aresta rea #
Select SuggestRes tArea. #
Activate0073 ordeacti vate thef unc tion 0053.
If AT TENTION ASSISTd etects fatig ue or
incr easing lack ofatt ention ,its ugg ests a
re st area inthev icinit y. #
Selec tasuggestedr esta rea: youa regui‐
ded tothes elect edrest area. Tr
af ficS ign Assis t Fu
nction ofTraf ficS ign Assis t Sin
ceTraf ficS ign Assi stalso uses thed ata
st or ed inthen avigation system, itcan updat e
th ed ispla yint he follo wing situat ionswithout
de tecting traf fics igns:
R Whe nthe vehicle chang esroads, e.g.ona
high waye ntry or exitro ad. Dr
ivin gand par king 25
1