light MERCEDES-BENZ GLS 2020 Owners Manual

th
is event ,ha ve thecamer as,their position s
and their setting checkedat aqu alif ied spe‐
cialis two rkshop.
% Donotuse the360° Camer aunder suchcir‐
cums tances. Youco uld other wise injureot h‐
er sor collide withobject swhen parking the
ve hicle.
If th eve hicle iscar rying ahea vyload, leavingth e
st andar dheigh tcan result ininaccur aciesinthe
guide linesandinthedispla yof thege ner ated
ima ges,depending ontech nica lcond itions.
The field ofvision andother funct ionsofthe
came rasystem maybe restrict ed dueto addi‐
tio nal attachme ntson theve hicle (e.g.license
plat ebr ac ket,bicy cle rack ).
% The contras tof thedispla yma ybe impair ed
by abr uptdir ect sunlight orby other light
sour ces, e.g.when driving outofaga rage .In
th is case, paypar ticular attent ion.
% Have thedispla yre pair edorreplaced if,for
ex am ple, pixelerro rs consi derablyrestrict its
us e.
See theno teson cleaning the360° Camer a
(/ page490). Selecting
avie wforthe 360° Camer a #
Eng agere ve rsege ar. #
Select thedesir edviewin themultimedia
sy stem (/ page27 8).
Op eni ng thecam eraco verof the rear vie w
camer a
Mul timedi asy stem:
4 © 5
Set ting s5
Assist ance
5 Camera &Parkin g #
Select OpenCamera Cover.
% The camer aco vercloses automatical lyafte r
some timeorafte ran ignitio ncy cle. Ac
tiv ePa rking Assis t Fu
nction ofActiv ePa rking Assis t
Ac tivePa rking Assistis an elect ronic parking
assis tance system whic huses ultrasound andis
aut omaticall yactiv ated dur ing forw ardtra vel.
The system isoper ational atspeeds below
appr oximat ely22 mph(35 km/h).
If all requ iremen tsareme t,th eÇ displa y
appear sin themultifunc tiondispla y.The system th
en independen tly locat esand measur espar al‐
lel and perpendicular parking spaces onboth
sides oftheve hicle.
When ActivePa rking Assisthas detected parking
spaces ,th eÈ displa yappear sin themulti‐
func tion displa y.The arro ws sho won whic hside
of thero ad detected parking spaces arelocat ed.
The yar eth en sho wninthemedia display.The
par king space and,ifnecessar y,thepar king
dir ect ion can beselect edasdesir ed.Active
Pa rking Assistcalc ulatesasuit able vehicle path,
switc hesonthetur nsignal indicat orand assis ts
yo uin par kingand exitin gth epar king space.
Ac tivePa rking Assistpr ov ides assis tance when
ch ang inggear,acc eler ating,brakin gand steer‐
ing theve hicle.
Ac tivePa rking Assistis onl yan aid. Itis no ta
subs titutefo ryo ur att entio nto thesur round ings.
The responsibili tyforsaf emaneu vering and
pa rking remains withyo u. Mak esur eth at no
per son s,anim alsorobj ect set c. arein the
maneu vering rang e. Dr
iving and parking 28
1

missi
ngsigns), thefo llo wing displa yappear sin
th eIns trument Display: This
isdispla yedcon tinuousl yif th eve hicle isin
a countr ywher eTr af fic Sign Assistisno tsup‐
por ted. Traf fic Sign Assistisno tav ailable inall
coun tries.
% Alsoobse rveth einf ormation ondispla ymes‐
sag esinTraf fic Sign Assist(/ pag e56 7).
Sy stem limit s
The system maybe impair edorma yno tfunc tion
in thefo llo wing situat ions:
R Ifth er eis poor visibility ,e.g. due toinsuf fi‐
cie ntillu mina tionofthero ad, ifth er ear e
highl yva riable shade condition sor inrain,
sno w,fogor hea vyspr ay.
R Ifth er eis glar e, e.g .fr om oncom ingtraf fic,
di re ct sunli ght orreflect ions. R
Ifth ewindshield inthear ea ofthemultifunc ‐
tion camer ais dir ty,or ifth ecamer ais fog‐
ge dup, damag edorcovered.
R Ifth etra ffic sign sar ehar dto detect, e.g. due
to dir tor sno w,orbecause they areco vered
or due toinsuf ficie ntlighti ng.
R Ifth einf ormation inthena vig ation system's
digit almap isincor rect or out-of-da te.
R Ifth esigns areambiguous, e.g.traffic sign s
on con stru ction sites orinad jacent lanes.
R Ifyo utur nshar ply, when passin gtraf fic sig ns
ou tsid eth ecamer a'sfield ofvision.
Se tting Traf fic Sign Assis t
Re quirement s:
R Onl yve hicl eswith Drivin gAss istanc e
Pa ckag e:
Ac tiveDis tance AssistDIS TRONI Cmu stbe
activ ated forth eaut omatic adoptionof
speed limits. Multimedia
system:
4 © 5
Set ting s5
Assist ance
5 Traffic SignAssist
Ac tiv atin g/deac tivatin gaut omati cadop tion
of spe edlimits (onlyve hicl eswith Drivin g
Ass istanc ePa ckag e) #
Select LimitAdoptio n. #
Activateor deacti vate thefunc tion.
The speed limitsdetected byTraf fic Sign
Assi stareaut omat icallyadop tedby Active
Dis tance AssistDIS TRONI C.
% Ifone ofthefo llo wing systems isactiv ated,
th espeed detected can bemanu ally ad op ted
as thespeed limit:
R ActiveDis tance AssistDIS TRONI C
R Cruise contr ol
R Variable limiter
Fu rther information (/page23 7).
Displa yingdetected traf fic signs inthe
me diadispla y #
Select DisplayinCentra lDispl ay. 290
Driving andparking

#
Alw aysmaint ainasaf edis tance atthe
sides. &
WARNIN GRisk ofacci dent despite
Ac tiveBli nd Spo tAssi st
Ac tiveBli nd Spo tAssi stdoes notre act tothe
fo llo wing:
R Ifve hicles overtak eto oclosel yon the
side, placing them intheblind spotar ea
R Vehicles approaching andovertakin gyo u
at agr ea tly differ ent speed
As are sult, ActiveBli nd Spo tAssi stma ynei‐
th er giv ewa rnings norinterve ne insuch sit‐
uations. #
Alw ayspa ycar eful attention tothetra f‐
fi c situ ation and maintain asaf edis‐
ta nce attheside oftheve hicle. If
acour se-cor recting brak eap plica tion occu rs,
th ere dwa rning lam pflashes intheoutside mir‐
ro rand awa rning tone sou nds. Inadditio n,adi s‐
pl ay 1 indic atingth edang erofaside collision
appear sin themultifunc tiondispla y.
In rare case s,thesy stem maymak ean inappr o‐
pr iat ebr ak eapplication. Thisbrak eapplication
ma ybe interru pte dat anytime ifyo usteer
slightl yin theopposit edir ect ion oraccelera te. Sy
stem limit s
Eit her acour se-cor recting brak eap plica tion
ap propr iate to thedr iving situation ,or non eat
all, mayoccur inthefo llo wing situat ions:
R Vehicles orobs tacle s,e.g. crash barrier s,are
locat edon both sides ofyour vehicle.
R Ave hicle approaches tooclosely ontheside.
R Youha ve adop tedaspor tydriving style wit h
high corner ing speeds.
R Youbr ak eor acc elerat esign ifican tly.
R Adr ivi ng safety system interve nes, e.g.ESP ®
or ActiveBr ak eAssi st.
R ESP ®
is de acti vated.
R Aloss oftirepr essur eor afa ulty tireis
de tected.
R Youar edr ivin gwit hatrailer andtheelectr i‐
cal con nect iontothetra iler hitchhas been
cor rectly established. Dr
iving andparking293

#
Onlyins talla ball couplin gth at mee ts
th eper mitt eddimension sand hasbeen
designed forth etrailer operation
re qu iremen ts. #
Donotmodif yth eball coupling orthe
tr ai le rhi tc h. The
values approvedby themanuf acturercan be
fo und ontheidentif ication platesand inthe
"T ec hn ical data"sec tionunde r"T ra iler hitch"for
th eto wing vehicle (/page565). &
WARNIN GSw erving oftheve hicle/
tr ailer combination duetoinc reased
spee d
If th eve hicle/tr ailercombination swerve s,
yo ucan lose contro lof it.
The vehicle/tr ailercombination caneven tip
ove r. #
Under nocircums tances should yo utry
to inc rease thespeed tostra ight enthe
ve hicle/tr ailercombination. #
Reduce speed anddonotcount er-ste er. #
Ifneces sary,appl yth ebr ak es. *
NO
TEDama getotheengine asare sult
of ove rheating #
Ifyo ure trof itatrai le rhi tc h, mod ifica ‐
tio ns totheengine cooling system may
be neces sary,dependin gon theve hicle
model.
When retrof itti ng atrai le rhi tc h, ob serveth e
fa stening pointson thech assis . Re
trof itti ng atrai le rhi tc his pe rm issible onlyif a
trailer loadisspec ified inyour vehicle docu‐
ments. Ifth is is no tth ecase, theve hicle isno t
appr ovedfo rtr ail er oper ation.
Fu rther information canbeobt ained ataqu ali‐
fi ed specialis two rkshop.
If th etrailer coupling isremo vable, itis essent ial
to com plywith theoper ating instruction sof the
tr ai le rcou pling manuf actu rer.
Couple anduncouple thetrailer carefull y.Ifyo u
do notcon nectth etra iler totheto wing vehicle
cor rectl y,thetrailer maybecome detach ed. Obser
vethefo llo wing noteson theto ngu e
we ight :
R Donotuse ato ngu ewe ight that exceed sor
fa lls belo wtheper missible tongu ewe ight
R Use ato ngu ewe ight asclos eas possible to
th emaximum tongu ewe ight
Do notex ceed thefo llo wing values:
R Perm issible trailerload
R Perm issible rear axle load oftheto wing vehi‐
cle
R Perm issible gross weight oftheto wing vehi‐
cle
R Perm issible gros swe ight ofthetra iler
R Maximum permissible speedofthetrailer
En sur eth efo llo wing beforest ar tin gajo ur ne y:
R The tirepr essur eon there ar axle oftheto w‐
ing vehicle issetfo ra maximu mloa d
R The lighting ofthecon nect edtrailer isoper a‐
tion al
In theeve ntofincr eased rear axle load, theve hi‐
cle/tra ilercombination mayno texc eed amaxi‐ Dr
iving andparking 29
7

Coup
lingup/uncou plingatrailer &
WARNIN GRisk ofinju ryfrom theve hicle
le ve lbeing chang ed
Ve hicl eswith leve lcontr olsystem: the
ve hicle leve lma ybe chang edunin tentio nally,
e.g. byother persons. Youma ybec ome trap‐
ped ifyo uco uple uporunc ouple atrailer
while theve hicle leve lis ch ang ing.In addi‐
tio n,other people couldbecome trapped if
th eir limbs arebe tween theve hicle body and
th etir es orunder neathth eve hicle.
When coupling uporuncoupling atrailer ,
mak esur eth at: #
The door sor tailg atear eno topen edor
clos ed. #
Youdo notini tiat eth eleve lcon trol sys‐
te m and donotoper ateth eDY NA MIC
SELE CTswitc h. #
Donotloc kor unloc kth eve hicle. Re
quirement s:
R The vehicle issecur edwithth eelectr icpar k‐
ing brak e. R
The transmission isin position 005D.
The trailer willbecor rectly detected bytheve hi‐
cle onlyif th efo llo wing condition sar eme t:
R The trailer isconn ectedcor rectl y
R The trai le rlighti ngsystem isin wo rking order
The func tionsof thefo llo wing systems areaf fec‐
te dby acor rectl yconnect edtrai le r:
R ActiveLa ne Keeping Assist
R ESP®
tra iler stabiliz ation
R Parking AssistPA RK TRONI C
R ActivePa rking Assist
R Blin dSpo tAss istor ActiveBli nd Spo tAssi st
R Drive Aw ayAssi st
R Cross Traf fic Aler t
R Rear vie wcam era
R 360° Camer a
Ve hicl eswithout aleve lcontr olsystem: the
ball head height willchang edepen dingon the
ve hicle's load.Inthis case, useatrailer witha
height -adjustable draw bar . Coupling
upatrailer
* NO
TEDama getothest ar terbatt erydue
to full disc harg e Cha
rging thetra iler batt eryusing thepo we r
supply ofthetra iler can damag eth est ar ter
batt ery. #
Donotus eth eve hicle's powe rsupp ly
to charge thetrailer battery. Inf
ormation abouta suit ablebal lnec kfo r
Mer cedes-Ben zve hicles canbeobt ained from a
qu alif ied spec ialistwo rkshop, e.g.anaut hor ized
Mer cedes-Benz Center. #
Remo vetheco verfr om theball neckmount
and stor eit in asaf eplace (/page298). #
Position thetra iler onaleve lsur face beh ind
th eve hicle andcouple itup totheve hicle. #
Establish theelectr icalconnect ionbetween
th eve hicle andthetra iler .
% Access oriescan beconnect edtotheper ma‐
nen tpo we rsupp lyup to180W and tothe
po we rsupp lythat isswit ched on via theigni‐
tion lock. Dr
iving and parking 299

R
Spor t
R Progressive
R Unde rstated
R Stand ardDisp lays Sho
wing displa yco nten ton the inst ru men t
cl us ter
Ad dition aldispla ycon tent can also be sho wnon
th eins trument cluster.
% The displa ycont entontheins trument clus‐
te rada ptsto theto pic select edon themulti‐
media system. #
Toselect displaycont ent:swipe tothe
ri ght orlefton thelef t-hand Touc hCon trol. #
Swip eupw ards ordown wardson thelef t-
hand Touc hCon trol to select there qu ired
displa ycon tent.
Whe nth edispla ycon tent issel ect ed,it wi ll
br iefly be high lighted. 1
The inde xpoint ssho wtheselect eddispla y
con tent.
2 Disp lay cont ent, left (exa mp le:speedom eter)
When thedispla ycon tent issel ect ed2, itwi ll
br iefly be high lighted.
Displa ycon tent sel ecti on, left:
R Spee dometer
R Time/dat e
R Trip com puterFro mStart and FromReset
R Range
R Audio R
Angle of inclin eand appr oach/depar ture
ang le 3
Displa ycon tent, cent er(exa mp le:media
men u)
The inde xpoint ssho wtheselect edmenu
con tent
The displ aycont entinthecent ersho wsthe
menu contentofthere spectiv emenus from the
menu baronthemultifunc tiondispla y.
Dis play cont entmenu selectio n,cent er:
R Assi stanc e
R Telephon e Ins
trumen tDisp lay and on-boar dcom puter 305

Fu
rther displa yson themultifunc tiondispla y:
0097 Gear
shiftre comme ndation (/page 202)
u ActivePa rking Assist(/ page283)
é Parking AssistPA RK TRONI Cdeac tiva ted
( / pag e27 3)
î DSR(/page 233)
h Cruise contr ol(/ page23 1)
ç ActiveDis tance AssistDIS TRONI C
(/ page 235)
ê ActiveBr ak eAssi st(/ pag e23 1)
à ActiveSt eer ing Assis t(/ page24 2)
ð ActiveLa ne Keeping Assist(/ page29 4)
± ActiveLa ne Chang eAssi st(/ pag e24 4)
00D6 ECO
star t/ stop funct ion(/ page19 2)
00D9 HO
LD functio n(/ page 249)
00CE Ad
aptiveHig hbeam Assis t(/ page15 8)
Ve hicl eswith Traf fic Sign Assis t:De tected
ins tructi ons and traf fic sig ns (/ page 289) .
Fo ran overvie wof theindicat orand warning
lam ps,see (/page62 1). Ad
jus tingthe inst ru men tlighti ng #
Turn brightn esscontrol 1 upordown.
The lightin gof theIns trument Displayand in
th econ trol element sof theve hicle interior is
adjus ted. Menus
andsubmenu s Calling
upfunctions ontheSer vice menu of
th eon-boa rdcom puter On-boar
dcom puter:
4 Service #
Toselect afunction: swipeupwards or
do wn wardson thelef t-hand Touc hCon trol. #
Press thelef t-hand Touc hCon trol.
Fu nctio nson theServ icemenu:
R Messag ememor y(/ page56 7)
R Tires :
- Restar tth etir epr essur eloss warning
sy stem (/ page52 1)
- Chec kth etir epr essur ewit hth etir epr es‐
sur emonit or(/ page51 9)
- Restar tth etir epr essur emonit or
(/ page520)
R ASSYST PLUS: calluptheser vice duedate
(/ page47 6)
R Coo lant: cool anttemp eratur edispla y
R Engine OilLevel :engine oilleve l Ins
trument Displayand on-boar dcom puter 30
7

Disp
layelem ents 1
Navig ation instructions
2 Current speed
3 Detected instructi ons and traf fic sig ns
4 Setspe edinthedr iver assis tance system
(e.g. cruise control)
Sy stem limit s
The visib ilityofthedispla yswill beaffect ed by
th efo llo wing condition s:
R Seat position
R Imag eposit ionsetting
R Ambient light R
Wetro adw ay
R Objects onthedispla yco ver
R Polar izat ion insung lasses
% Inextreme sunli ght, sectio nsofthedispla y
ma yappear washed out.Youcan correct this
by switc hingtheHead-up Displayof fand on
ag ain. Switc
hingtheHead -upDispla yon/of fvia the
mu ltim edia system Multi
media system:
4 © 5
Set ting s5
Quick Access #
Select HUD.
The Head-up Displayis activ ated. Ins
trument Displayand on-boar dcom puter 31
5

Ve
hicl evo ice comm ands Vo
ice comm and Colloquialexam ple Function
Temperature colder Iwould liketoreduce thetemper a-
ture Lo
we rsthete mp eratur eof theair con ditionin gsy stem.
Air recirc ulation on Iwould liketoactivat ethe aircirc u-
lation Switc
hesonair recir cul ation mod efo rth eair con ditionin gsy stem.
Autom aticclimate control driver onIwould liketoswitch onthe auto-
matic climate control forthe driv-
er's seat Switc
hesonaut omatic climatecon trol forth edr iver's orfront passeng er
side.
Ambien tlight blue Iwould liketoset the inter iorlight-
ing toblue Switc
hestheambiance light,e.g.toblue.
Wave massage driveron Iwould liketoswitch onthe wave
massage forthe driver' sseat Switc
hesonthewav emassag efo rth edr iver's orfront passeng erseat.
Massage driver'sseatoff Switchthe driver's sidemassage
off Switc
hesoffth emassag efunc tion forth edr iver's orfront passeng erseat.
Seat heating driveron Iwould liketoswitch onthe seat
heating forthe driver's seat Switc
hesontheseat heating forth edr iver's orfront passeng erseat.
Seat heating frontpassenger level
2 Seat
heating front-passenger on
level 2 Se
tstheseat heating forth edr iver's orfront passeng erseat toleve l2. Vo
ice Cont rolSy stem 33
1

Vo
ice comm and Colloquialexam ple Function
Current speedlimit Iwould liketohear thespeed limit Calls
upthecur rent spe edlimit.
Ou tsid etemp erature Iwo uld like tofind outwh atthe
temp erature outsid eis like Ca
lls up theoutside temp eratur e.
Aver ageconsumption Whatisthe curren taverage con-
sumption ? Calls
upave rage consu mption.
Veh icleda ta Canyo uplea se disp laythe vehicle
da ta menu ? Ca
lls up theve hicle data.
Range Tellmethe current range Call
sup thecur rent rang eda ta.
Assi stance menu Showmethe driver assista nce set-
ting s Dis
play sth eassis tance settings .
Cl ima tecontro lmenu Iwo uld like tosee theclima tecon-
trol menu Disp
lays theclimat econ trol settings.
Light menu Iwould liketochange thelight set-
ting s Displa
ysthelight settings.
Seats menu Iwould liketoswitch toseat menu Displa
ystheseat adjus tmentse ttings. 332
Voice Cont rolSy stem