washer fluid MERCEDES-BENZ GLB SUV 2021 Owner's Manual

Ac
tiv atin gwe lcome lighting #
Selec tColor. #
Selec tWelcom e.
When theve hicle isunloc ked, aspecial ambi‐
ent lightin gseq uence willrun.
Ac tiv atin gdepe ndencyon air condi tioning
se ttin gs #
Select Color. #
Select Clima te.
If ch ang esaremade tothete mp eratur ese t‐
ting intheve hicle, thecolor oftheambient
lighting willchang ebr ief ly. Switc
hingtheint erior light ingswitc h-off
dela ytim eon/of f Multi
media system:
4 © 5
Set ting s5
Light
5 Interior Lightin gDelay #
Switc hth eswitc h-offdela ytime onoroff.
When this func tion isact ive, theint erior light‐
ing lights upfora shor ttime afte rth eve hicle
is loc ked. Wi
ndshield wiperandwindshield washer
sy stem Switc
hingthewindsh ieldwiper son/of f 0047
005AWindsh ield wipe rs off
0048 0062 Automatic wiping, normal
0049 0063 Automatic wiping, freq uent 004A
00AA Continuo uswip ing, slow
004B 00A9 Continuo uswip ing, fast #
Turn thecombin ationswitchto thecor rect
pos ition 0047 -004B. #
Singlewipe/w ashing: push thebutt onon
th ecombin ationswitchin thedir ect ion of
ar row 1.
R 00D3 Singlewipe
R 00D4 Wipes withwa sher fluid Ligh
tand visibilit y13
1

Chec
kingcoolant leve l &
WARNIN GRisk ofburnsfrom hotcom‐
ponent partsintheengine compartmen t
Cer tain com pone ntsin theengine compart‐
ment canbevery hot,e.g. theengine, the
ra diat orand partsof theex haus tsy stem. #
Allo wtheengine tocool down and only
to uc hco mp onent partsdescr ibedin
th efo llo wing. &
WARNIN GRisk ofscal ding from hot
cool ant
If yo uopen thecap, youco uld bescalded. #
Letth emo torcool down beforeopening
th ecap. #
When opening thecap, wearprotect ive
gl ove sand safetygl asses . #
Open thecap slowlyto release pres‐
sur e. #
Park theve hicle onaleve lsur face. #
Checkth ecoolant temp eratur edispla yin the
ins trumen tclus ter.
The coolant temp eratur emus tbe inthebo t‐
to m quarterof thete mp eratur edispla y. #
Slowly turncap 1cou nter-cloc kwiseto
re lease overpressur e. #
Continue turning cap1count er-cloc kwise
and remo veit.
The coolan tle ve lis cor rect inthefo llo wing
cases :
R Ifth eengine iscold, thecoolant isup to
mar kerbar 2.
R Ifth eengine iswa rm,th ecoolant isup to
0.6 in(1.5 cm) over mar kerbar 2. #
Ifnecessar y,add coolant that has been
appr ovedfo rMer cedes-Benz.
R Further information oncoolant
(/ page34 4). Ad
ding washer fluid tothewindsh ield
wa sher system &
WARNIN GRisk ofburnsfrom hotcom‐
ponent partsintheengine compartmen t
Cer tain com pone ntsin theengine compart‐
ment canbevery hot,e.g. theengine ,th e
ra diat orand partsof theex haus tsy stem. Maint
enanc eand care27
5

*
NO
TEDama gecau sed byinc orrect cool ‐
ant #
Onlyad dcool antthat has been pre‐
mix edwithth ere qu ired ant ifreeze pro‐
te ction.
Inf ormati onon cool antisavailable atthefo l‐
lo wing locations:
R IntheMer cedes- BenzSpecif ication sfo r
Oper ating Fluids 310.1:
- Athttps: //bevo.mer cedes-b enz.com
- IntheMer cedes- BenzBeVoapp
R Ataqu alif ied spec ialistwo rkshop *
NO
TEOverhea ting athigh outsid ete m‐
per atur es If
an inapp ropr iat ecoolant isused, the
engine cooling system isno tsuf ficie ntlypr o‐
te cted agains tov erheating andcorrosion at
high outside temp eratur es. #
Alw aysuse coolant approvedby
Mer cedes-Ben z. #
Obser vetheins truction sin the
Mer cedes-Ben zSpecif ications forOper‐
ating Fluids310.1. Ha
ve thecoolant regular lyreplaced ataqu alif ied
spec ialistwo rkshop.
The propor tionofcor rosion inhibit or/antifr eeze
concen trat ein theengine cooling system should
be:
R Aminimum of50% (antifr eezeprotect ion
do wn toappr oximat ely-3 5°F (-37°C))
R Amaxim umof55% (antifreeze protect ion
do wn to-49 °F(-45 °C))
Co olant capacity Mode
lC apacity
All mode ls 9.4USqt(8.9 liter s) No
teson windshield washer fluid Obser
vetheno teson oper ating fluids
(/ page34 0). &
WARNIN G‑Ri sk offire and injuryfrom
wind shieldwa sher concen trat e
Wi ndsh ield wa sher concen trat eis highl y
fl ammab le.Itcoul dign ite if it com esinto
con tact with hotengine component partsor
th eex haus tsy stem. #
Mak esur eth at no wind shieldwa sher
concen trat espills outnext to thefiller
open ing. *
NO
TEDama getotheex terior lighting
due touns uitable windshieldwa sher fluid Uns
uitable windshieldwa sher fluid maydam‐
ag eth eplas ticsur face oftheex terior light‐
ing. #
Onlyuse windshield washer fluid whic h
is also suitable foruse onplastic sur fa‐
ces, e.g.MBSumm erFitor MB Winter‐
Fit. Te
ch nica lda ta 34
5

*
NO
TEBlocked spr aynozzl escau sed by
mixing windshieldwa sher fluids #
Donotmix MBSum merFitand MBWin‐
te rFit withot her windshield washer flu‐
ids. Do
notuse distilled orde- ionizedwa teras thefill
le ve lsen sor maybe trigg ered erro neou sly.
Re comme ndedwindsh ield wa sher fluid:
R Abo vefreezing point:e.g. MBSummerFi t
R Belo wfreezing point:e.g. MBWinterFi t
Fo rth ecor rect mixi ngratio ,re ferto theinf orma‐
tion ontheantif reeze container .
Mix thewa sher fluid withth ewindshield washer
fl uid allyear round . Re
frig er ant No
teson refrig er ant
Obser vetheno teson oper ating fluids
(/ page34 0). *
NO
TEDama gedue toinc orrect refrig er‐
ant If
anon-appr ovedre frig er ant isuse d,thecli‐
mat econ trol system maybe damag ed. #
USA/China: UseonlyR‑1 34a refrig er‐
ant. #
Canada: UseonlyR‑1 234yf refrig er ant. *
NO
TEDama getotheclimat econ trol
sy stem due toinc orrect refrig er ant com‐
pr essor oil #
Onlyuse refrig er ant com pressor oilthat
has been approvedby Mer cedes-Ben z. #
Donotmix theappr ovedre frig er ant
com pressor oilwithadif fere nt refrig er‐
ant com pressor oil. Wo
rkon theclimat econ trol system maybe car‐
ri ed out onlyby aqu alif ied spec ialistwo rkshop.
All appli cable regulations, aswellas SAEstand‐
ar dJ63 9,mus tbe adher edto.
The information labelontheclimat econ trol sys‐
te m forth ere frig er ant type andthere frig er ant com
pressor oilisloca tedon theinside ofthe
hood. Inf
ormation label(exa mp le–US A/China)
1 Hazardand service warning symbols
2 Refrig er ant filling capac ity
3 Applic ablestandar ds
4 PAGoil par tnum ber
5 GWP(Global Warming Potential) ofthere frig‐
er ant used
6 Refrig er ant type 34
6
Tech nica lda ta

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
006F 2nd Seat Row, Right Not
Lock ed *T
heright- hand seatortheseat backres tin thesecon drow ofseats isno teng aged. #
Foldthecor responding seatbackres tbac kuntil iteng ages and push thero w of seat sbac k(/ page95 ). #
Mak esur eth at theseat iseng aged (/ page95).
00B2
Check Washer Fluid *T
hewasher fluid leve lin thewa sher fluid reser voirhas dropped belowtheminimum. #
Addwa sher fluid (/ page27 5). Eng
ine Di
spla ymessag es
Possible causes/conseq uencesand0050 0050
Solutions
To switch engine off,press
and hold Start/S topbut-
ton foratleast 3secon ds
or press 3times. *Y
ouhave pressed thest ar t/ stop butt onwhile theve hicle isin mo tion. #
Information aboutswitchingoffth eengine whiledriving (/page14 4). 362
Displaymessa gesand warning/ indic ator lam ps

We
ather information ...............................247
We bbr ow ser
Ov ervie w ......... ................................. ... 257
Wheel chang e
Lo we ring theve hicle ........................... 333
Mounting ane wwheel ..................... ... 332
Re mo ving awhee l..... ...........................331
Re mo ving/ins talling hubcaps .............3 29
Whee lro tat ion .........................................3 27
Wheel s
Ca re <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 280
Ch ang inghubcap s<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 329
Ch ecking <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 305
Ch ecking thetir epr essur e(man‐
uall y)................................................ ... 309
Chec kingthetir epr essur e(tir epr es‐
sur emonit oring system) ......................3 11
Def initio ns ............ ...............................322
DO T,Tire Identif ication Number (TIN) ..318
Fla ttir e <0011001100110011001100110011001100110011001100110011001100110011
0011> <0011001100110011001100110011001100110011001100110011001100110011
0011>..............285
Ins talling .............................................. 332
Load index...........................................3 20
Load -bearing cap acity <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 320
Ma ximu mtireload <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ......319 Maximum
tirepr essur e........................ 319
MOExt ended tires ................................ 286
No ise .............................................. .....3 05
No teson installing .............................. 325
Ov ervie wof tirelabeling ...................... 317
Re mo ving ............................................. 331
Re placing .................................... 325, 329
Re star tin gth etir epr essur eloss
wa rning system .............................. ...... 312
Re star tin gth etir epr essur emonit or‐
ing system ............................................ 311
Ro tating ........... ................................. ...327
Sel ecti on ........... ..................................325
Sno wch ains ........................................ 306
Spe edrating ........... .............................320
St or ing ............................................. ... 328
Te mp eratur egr ade ...............................3 17
Ti re and Loadi ngInfo rm atio nplacar d.. 313
Ti re charact eristic s........................ ...... 320
Ti re pressur e(no tes) ........................ ... 306
Ti re pressur eloss warning system
(funct ion)............................................. 312
Ti re pressur emonit oring system
(funct ion)............................................. 309
Ti re pressur eta ble .......................... .... 308
Ti re Qua lityGradi ng .......... ................... 317 Ti
re size designation ............................3 20
TIREFIT kit....... ....................................287
Tr act ion grade ...................................... 317
Tr ead weargrade .................................3 17
Un usual handlingch aract eristic s........ 305
Wi -Fi
Se tting .................................................240
Wi des cree nCo ckpit Instru men tDi s‐
pla y
Ins trum ent cluster ................................. 12
Wi ndo wcur tain airba g.............................. 41
Wi ndo ws
see Side windo ws
Wi ndo ws(Car e).......................................2 80
Wi ndshield ............................................... 132
Re placing thewiper blades .................. 132
Wi ndshield
see Windsh ield
Wi ndshield washer fluid .........................3 45
No tes .................................................. 345
Wi ndshield washer system
To pping up...........................................2 75 Inde
x44
1