2021 MERCEDES-BENZ GLB SUV Owner's Manual

Ins
tallin gth ewiper blade #
Position wiper blade1withbo th lugs 3on
holder 2onthewiper arm. #
Push wiper blade1inthedir ect ion ofarrow
4 untilit en gage sin holder 2. #
Mak esur eth at wiper blade1isseat edcor ‐
re ctly . #
Foldthewiper arm from there placemen t
position backont oth ere ar wind ow. Mir
rors Oper
ating theout side mirrors &
WARNIN GRisk ofacci dent dueto
adjus tingve hicle settin gswhile theve hi‐
cle isin mo tion
Yo uco uld lose contro lof theve hicle inthe
fo llo wing situat ionsinpar ticular :
R Ifyo uadj ustth edr iver's seat, thehead
re stra int s,thesteer ing wheel orthemir‐
ro rwhi letheve hicle isin mo tion.
R Ifyo ufa sten your seat beltwhile theve hi‐
cle isin mo tion. #
Beforest ar tin gth eengine: adjustth e
dr iver's seat, thehead restra int s,the
st eer ing wheel andthemir rorand fas‐
te nyo ur seat belt. &
WARNIN GRisk ofacci dent dueto mis‐
judgment ofdis tance when using the
fr ont-passe nger mir ror
The outside mirroron thefront passeng er
side reflect sobjec tson asmaller scale. #
Ther efor e, alw ayslook over your sho ul‐
der inorder toensur eth at youar e
aw areof theactual distance betwee n
yo uand thero ad user sdr ivin gbehin d
yo u. Ligh
tand visibilit y13
5

#
Tofold inor out :br ief lypress butt on2. #
Toset:press butt on1 or3 toselect the
outside mirrorto be adjus ted. #
Press butt on4 toadjus tth eposition ofthe
mir rorgl ass.
% Ifth ebatt eryhas been discon nectedorcom‐
ple tely disc ha rged ,yo uwill have torese tth e outside
mirrors.Only then will theaut omatic
mir rorfo lding function workproper ly. #
Toadjus t:brief lypress butt on2.
An outside mirrorth at has been pushe dout of
posit ioncan beeng aged inposit ionagain asfol‐
lo ws : #
Vehicl eswithout electrical lyfolding out‐
side mirrors:Ma nua llymo vetheoutside
mir rorint oth ecor rect pos ition. #
Vehicl eswith electrical lyfolding outside
mir rors:Pr ess and holdbu tton 2.
Yo uwill hear aclic kand themir rorwil lau di‐
bl yclic kint opla ce. The outsi demir rorwil l
no wbe setto thecor rect pos ition. Au
tomatic anti-glar emir rors functio n &
WARNIN GRisk ofaci dbu rnsand poi‐
soning duetotheanti- glar emir rorelec‐
tr olyt e
Electr olytema yescap eif th eglass inan
aut omat icant i-glar emir rorbr eak s. The
electr olyteis hazardous tohealt hand
causes irrita tio n.Itmu stnotcome intocon‐
ta ct with your skin, eye s,respir ator yor ga ns
or clo thing orbe swallo wed. #
Ifyo uco me intoco ntact withelec tro‐
ly te ,obser vethefo llo wing:
R Imm ediat elyrinse theelectr olyte
fr om your skin wit hwa terand seek
medica latt ention.
R Ifelectr olyt ecomes intocont act
wit hyo ur eyes, immediat elyrinse
th em thor oughly withclean water
and seek medicalattent ion.
R Ifth eelectr olyt eis sw allo wed,
immediat elyrinse your mout hout
th or oughl y.Do notind uce vomiting.
Seek medica latt ention immedi ately .
R Immedia tely ch ang eout ofclo thing
whic hhas been contaminat edwith
electr olyt e.
R Ifan allergic react ion occurs, seek
medi calattent ion imm ediat ely. 13
6
Light andvisib ility

The
inside rear vie wmir rorand theoutside mir‐
ro ron thedr iver's side willautomaticall ygo into
anti- glar emode iflight from aheadlam phit sth e
sensor ontheinside rear vie wmir ror.
Sy stem limit s
The system will notgo intoanti- glar emode if:
R The engineisswit ched off.
R Reversege ar iseng aged.
R The interior light ingisswit ched on. Fr
ont- passeng erout side mirrorpar kingpos i‐
tio nfun ction The
parking posit ionmak espar kingeasier .
The front -pass engerouts idemirrorwil lswiv el
do wn wardsin thedir ect ion ofthere ar wheel on
th efront passeng er'sside when:
R The parking position isstor ed (/ page13 7).
R Thefron t-pa ssenger mirror isselect ed.
R Reversege ar iseng aged. The
fron t-passe nger out side mirrorwil lmo ve
bac kto its original positionwhen:
R Youshif tth etra nsmiss iontoano ther tra ns‐
mission position.
R Youar etra veling ataspeed grea terth an
9 mp h(1 5 km/h).
R Youpr ess thebutt onforth eoutside mirror
on thedr iver's side. St
oring thepa rking posit ionofthefront-
pa sseng erout side mirrorusi ng reve rsege ar St
oring #
Press butt on1 toselect thefront -
passeng eroutside mirror. #
Eng agere ve rsege ar. #
Movethefront -passen geroutsi demir rorint o
th edesir edpar king position usingbutton2. Light
andvisibility 13
7

Callin
gup #
Press butt on1 toselect thefront -
passeng eroutside mirror. #
Eng agere ve rsege ar.
The fron t-passe nger out side mirrorwil lmo ve
int oth estor ed par king position. Ac
tiv atin g/deac tivatin gthe automati cmir ror
fo lding function Multime
diasystem:
4 © 5
Set ting s5
Vehicle #
Switc hAutom aticFolding onoroff. 13
8
Light andvisib ility

Ov
ervie wof climat econtr olsystems No
teson climat econtr ol An
interior airfilt er incom binat ionwithth epr e‐
fi lt er intheengine compartmen tmus talw aysbe
used sothat theair con ditionin gsy stem, pollu‐
tion leve lmon itor ing and theair filtration work
cor rectl y.Mak esur eth at thefilt er isins talled
cor rectl yand thefilt er housin gin theengine
com partmen tis closed correctl yus ing thecap
and alwaystightl ysealed wheninoper ation. Use
fi lt er sre comme ndedandapprove dby
Mer cedes-Ben z.Alw aysha ve ser vice workcar‐
ri ed out ataqu alif ied spec ialistwo rkshop. Ov
ervie wof thecontr olpa nel for3-zo ne
aut omat icclimat eco ntr ol The
indicatorlam psinthe0058, 0064,006C,
0072, 0056and0 buttons indicat eth at the
cor responding functionisactiv ated. 1
0082 Setsthete mp eratur eon thedr iver's
side
2 008F Setstheair distribution
3 H Setstheair flow orswitc hesoffclimat e
cont rol
4 0058 Setsclimat econtr olto aut omat ic
(/ page14 0)
5 0064 Defrosts thewindshield
6 006C Switchesthere ar wind owheat er
on/of f
7 0072 Switchesair-recir culation modeon/
of f(/ page14 1)
8 0056 Switches theA/C function on/
of f(/ page13 9) Switc
hesresidua lheat on/of f(/ page14 1)
9 0 Activates /de activatessync hroniza‐
tion(/ page14 0)
A 0082 Setsthete mp eratur eon thefront
passeng erside Oper
ating theclima tecont rolsy stem Switc
hingclima tecont rolon/of f #
Toswitc hon: setth eair flow toleve l1 or
higher usingtheH button. #
Toswitc hof f:se tth eair flow toleve l0 using
th eH button.
% Ifclimat econ trol isswitc hedoff,th ewin‐
do ws mayfo gup mor equ ickl y. Swi tchof f
cli mat econtr olonly briefly. Switc
hingtheA/C function onoroffvia the
cont rolpan el The
A/Cfunc tion heats ,cools anddehumidif ies
th eve hicle's interior air. #
Press the005A/0056 button. Climat
econ trol 13
9

Swi
tchof fth eA/C function onlybr ief ly;ot her‐
wise, thewindo wsmayfo gup mor equ ickl y.
Con densation maydr ip from theunder sideof
th eve hicle when cooling modeisactiv e.This is
no ta sign that ther eis amalfunct ion. Calling
uptheair condit ioning menu Calling
uptheair condit ioning menuusing
th emu ltim edia system #
Sele ctone ofthete mp eratur edispla ysatthe
lo we redg eof themedia display. Ac
tiv atin g/deac tivatin gthe A/Cfun ction via
the multi mediasy stem The
A/Cfun ction heat s,coo lsand dehumi difies
th eve hicle's interior air. #
Call uptheair -co ndition ingmenu
(/ page14 0). #
Select FirstRowofSeats . #
Select A/C. Se
tting climat eco ntr olto aut omatic mode In
automatic mode, these tte mp eratur eis con ‐
tr olled andmaint ained atacon stant leve lby the
air suppl y. #
Press the0058 button. #
Toswitc hto manu almode :pr es sth e008F
or 0058 button.
In aut omatic mode,youcan choose between five
dif fere nt airqu ant ities usin gth eH button.
Au tomatic mode isretained. Se
tting theair distribut ion #
Call uptheair con ditionin gmenu
(/ page14 0). #
Select arow ofseats. #
Tosetth eair distribut ion: selec t0061,
009C or009B. #
Setth eair flow .
% Severalair distribution option scan beselec ‐
te dat thesame time,forex am ple tosetth e
cli mat econtr olforth ewindshield andthe
fo ot we llssimult aneousl y. The
0061 climat econt rolfo rth ewindshield
can onlybe select edforth efirs tse at row . Ac
tiv atin g/deac tivatin gthe climat eco ntr ol
syn chronizat ionfunction viathecontr ol
pa nel Climat
econ trol can besetcen trall yusing the
sync hronization function.Thetemp eratur eand
air distribution settings forth edr iver's side will
be adop tedaut omatic allyfo rth efront passeng er
side. #
Press the 0 button.
The sync hroniz ation function willbedeactiv ated
if th ese ttings forone oftheot her climat ezones
ar ech ang ed. Ac
tiv atin g/deac tivatin gthe climat eco ntr ol
syn chronizat ionfunction viathemu ltim edia
sy stem Climat
econ trol can besetcen trall yusing the
sync hronization function.Thedriver's settin gs
fo rte mp eratur e,air quant ityand airdistribut ion
ar eadop tedaut omatic allyfo rall clima tezone s. 14
0
Climat eco ntro l

#
Call uptheair con ditionin gmenu
(/ page14 0). #
Select FirstRowofSeats . #
Select SYNC. Re
mo ving conde nsatio nfrom the windo ws Wi
ndo wsfogg ed up ontheinsid e #
Press the0058 button. #
Ifth ewindo wscontinu eto fogup: press the
0064 button.
Wi ndo wsfogg ed up ontheout side #
Swit chon thewindshield wipers. #
Press the 0058 button. Switc
hingair-recir culation modeon/off #
Press the0072 button.
The interior airwill berecir cul ated.
Air -reci rculati onmod eaut omat icallyswit ches to
fr esh airmode afte rsome time. %
Ifair -recir cula tion mode isswi tched on,the
windo wsmayfo gup mor equ ickl y. Swi tchon
ai r-re cir cul ation mod eonly briefly. Switc
hingthere sidual heaton/of f(Canada) Re
quirement s:
R The vehicle ispar ked.
% Onlyve hicles withadiesel engine canuse
re sidua lheat.
It is possible tomak euse ofthere sidua lheat
fr om theengine tocontinu ehea ting orventil at‐
ing thefront com partmen tof theve hicle for
appr oximat ely30 min utes, depen dingonthe
te mp eratur ese t. #
Toactiv ate: press the 0056 button.
Re sidua lheat willbeswitc hedoffaut omaticall y. Air
vents Ad
jus tingthe fron tair vents &
WARNIN GRisk ofburnsand fros tbit e
due tobeing tooclose totheair vents
Ve ry hotor very cold aircan flow from theair
ve nts. #
Makesur eth at all vehicle occupants
alw aysmaint ainasuf ficie ntdist anc e
fr om theair vents. #
Ifnece ssary,dir ect theair flow to
ano ther area oftheve hicle interior . To
guar anteetheflow offresh airthro ugh theair
ve nts intoth eve hicle interior ,com plywit hth e
fo llo wing:
R Alw ayske ep theve nts and theve nt grille in
th eve hicle interior free.
R Keep theair inle tfr ee ofdeposits
(/ page27 6). Cli
ma tecontr ol14
1

#
Toopen orclose: holdairvent 1 inthe
cent erand turnit cou nter cloc kwise(op en)
or cloc kwise(close d)as faras itwil lgo. #
Tosetth eair flow directio n:hol dair
ve nt 1 inthecent erand moveitup ordown
or tothelef tor right. Ad
jus tingthe rear air vents #
Toopen orclose: holdairvent 1 inthe
cent erand turnit to thelef t(open) orright
(closed) asfaras itwil lgo. #
Tosetth eair flow directio n:hol dair
ve nt 1 inthecent erand moveitup ordown
or tothelef tor right. 14
2
Climat eco ntro l