2020 MERCEDES-BENZ GLB SUV cruise control

in
front of,behin dor next to theve hicle (depend‐
ing ontheve hicle's equipment).
Depending ontheve hicle's equipment, thera dar
sensor sar eint egr ated behind thebum pers
and/or behindthera diat orgrill. The ultrasonic
sensor sar elocat edinthefront and rear bum p‐
er s. Ke ep these partsfree ofdir t,ice and slush
(/ page423). Thesensor smus tno tbe cov‐
er ed, forex am ple bybicy clerack s, ove rhang ing
loads, sticke rs,fo ilor foils toprotect agains t
st one chipping .Ad dition allicense platebr ac ket
can like wise impair thefunc tion oftheultr asonic
sensor s.In theev ent ofdamag eto thebum pers
or radiat orgrill, orfollo wing acollis ionimpact ing
th ebum persor radiat orgrill, have thefunc tion
of thesensor sch eckedat aqu alif ied spec ialist
wo rkshop. Ifth esensor sar edamag ed,some
dr iving systems anddriving safetysy stems may
no long erfunc tion proper ly. Ov
ervie wof driving systems anddriving
saf etysy stems In
this sect ion, youwill find informa tionab ou t
th efo llo wing drivin gsy stems anddriving safety
sy stems:
R 360° Camer a(/ page22 1)
R ABS (Anti- lockBrak ingSystem)
(/ page18 3)
R ActiveDis tance AssistDIS TRONI C
(/ page 198)
R ActiveBr ak eAssi st(/ pag e18 8)
R ActiveLa ne Keeping Assist(/ page23 7)
R Start-of fassis t(/ page21 2)
R ATTENTION ASSIST(/ page230)
R BAS(Bra keAssis tSyst em) (/page18 3)
R Hill StartAs sis t(/ page21 0)
R DSR (Dow nhi llSpe edReg ulati on)
(/ page 196)
R Sus pens ion wi th adap tivedam pingadjus t‐
men t(/ page21 2) R
EBD (Ele ctroni cBrak efor ce Dis tribution)
(/ page18 7)
R ESP ®
(E lectr oni cSta bility Pro gram)
(/ page18 4)
R Off-road ESP®
(/ page18 7)
R ESP ®
Cr ossw indAssis t(/ page18 7)
R ActiveSpe edLimi tAssi st(/ pag e202 )
R HOLD function (/page21 0)
R STEER CONTR OL(/ page 187)
R ActiveSt eer ing Assis twit hre scue lanefunc‐
tion (/page204)
R ActiveEmerg encyStop Assis t(/ page208)
R ActivePa rking Assist(/ page22 4)
R Parking AssistPA RK TRONI C(/ page21 3)
R Rear vie wcam era(/ page21 8)
R ActiveLa ne Chang eAssi st(/ pag e206 )
R Cruise control (/ page19 4)
R Blind Spo tAssi stand ActiveBli nd Spo tAssi st
wit hex itwa rning (/ page234 )
R Traf fic Sign Assist(/ pag e232) 18
2
Driving and parking

R
Ifth etypical outline ofapedes trian cann ot
be distinguished from thebac kground.
R Ifapedes trian isno tde tected assuch ,e.g.
due tospecial clothing orother object s.
R Onbends withatight radius.
% The ActiveBr ak eAssi stsensor sadjus taut o‐
matically whileacer tain dis tance isbe ing
dr iven afte rth eve hicle hasbeen delivered.
Ac tiveBr ak eAssi stisuna vailable oronl y
par tiall yav ailable during this teac h-in per iod. Se
tting Activ eBr ak eAs sist Re
quirement s:
R The ignit ionisswitc hedon.
Multime diasystem:
4 © 5
Set ting s5
Assist ance
5 Act ive Brak eAssist
The follo wing settings areav ailable:
R Early
R Medium
R Late #
Select ase tting .
The setting isretained when theengine is
ne xt star ted.
Deactiv atingActiv eBr ak eAs sist
% Itis recomme ndedthat youalw ayslea ve
Ac tiveBr ak eAssi stact ivat ed. #
Select Off.
The distance warning func tion,th eaut ono‐
mous braking function andtheEv asiv eSt eer‐
ing Assis tar edeactiv ated.
When theve hicle isne xt star ted, themiddle
se tting isaut omaticall yselect ed.
% IfAc tiveBr ak eAssi stisdeact ivat ed, the
00D4 symbol appearsinthest atus barofthe
multifu nctiondisplay. Speed
controlcruise contr ol Fu
nction ofcruise contr ol
Cr uise controlre gulat esthespeed totheva lue
selec tedby thedr iver .
If yo uacc elerat eto ove rtak e, forex am ple, the
st or ed speed isno tdele ted. Ifyo ure mo veyour fo
ot from theacceler ator pedal afte rove rtakin g,
cr uise control will resume speed regulation back
to thestor ed speed.
Cr uise controlis oper ated using thecor respond‐
ing steer ing wheel buttons. Youcan stor ean y
speed above15 mp h(2 0km/h) uptothemaxi‐
mum speed.
If yo ufa ilto adap tyo ur drivin gst yle, cruise con‐
tr ol can neither reduce therisk ofan accident
nor override thelaws ofphysics. Itcan nottak e
int oacc ount road, weather ortraf fic condi tions.
Cr uise contr olisonly anaid. The driver is
re sponsible forth edis tance totheve hicle in
fr ont, forve hicle speed, forbr aking ingood time
and forst ay ing inlane.
Displa ysinthemu ltifunct iondisp lay
The status ofcruise control and thestor ed
speed aresho wninthemultifunc tiondispla y. 19
4
Driving and parking

1
Cruise contro lis selec ted
2 Spee dis save d, cruise control isdeactiv ated
3 Speed issave d, cruise control isactiv ated
% The segmen tsbetween thestor ed speed and
th eend ofthesegment displaylight upin
th espeedome ter.
Sy stem limit s
Cr uise control ma ybe unable tomaint ainthe
st or ed speed onuphill gradients. Thestor ed
speed isresumed whenthegr adient evensout.
Ch ang eint oalowe rge ar ingood timeon long
and steep downhill gradients. Take par ticular
no te ofthis when drivin galaden vehicle. By doing
so,youwill mak euse oftheengine' sbr ak‐
ing effect. Thisre lie vesth eload onthebr ak e
sy stem and preve nts thebr ak es from overheat‐
ing and wearing tooqu ickl y.
Do notus ecr uise contr olinthefo llo wing situa‐
tion s:
R Intraf fic situ ations whichrequ ire freq uent
ch ang esofspee d,e.g .in hea vytraf fic, on
wi nding roads.
R Onslippe ryroads. Accel erati ng can cause
th edr ive wheels tolose tract ion and the
ve hicle could then skid.
R Ifyo uar edr ivin gwhen visibilit yis poor .
Ope ratin gcr uis eco ntr ol &
WARNIN GRisk ofacci dent dueto stor ed
speed
If yo ucall upthestor ed speed andthis is
lo we rth an your cur rent spe ed,th eve hicle
deceler ates. #
Take intoacc ount thetra ffic situat ion
bef orecallin gup thestor ed speed. Re
quirement s:
R ESP®
mus tbe act ivat ed, but notint erve ning .
R The driven spe edisat leas t15 mp h
(20 km/ h).
R The transmis sionisin positio n005B. #
Toactiv atecr uise contr ol: press rock er
switc h1 up. Dr
iving andparking 19
5

#
Toactiv atecr uise contr ol: press rock er
switc h2 up(SET +)or down (SET -).
The current spe edisstor ed and maint ained
by theve hicle.
or #
Press rock er switc h3 up(RES).
The lastst or ed speed iscalled upand main‐
ta ined bytheve hicle.
If th elas tst or ed speed hasprev iousl ybeen
dele ted, thecur rently driven spe edisstor ed.
% When youswit choffth eve hicle, thelas t
speed stor ed isclear ed. #
Toincr ease/r educespeed:pr ess rock er
switc h2 up(SET +)or down (SET -)to the
pr essur epoint .
The stor ed speed isincr eased orreduced by
1 mp h(1 km/h) .
or #
Press rock er switc h2 up(SET +)or down
(SET -)be yond thepr essur epoint .
The stor ed speed isincr eased orreduced by
5 mp h(1 0 km/h) .
or #
Accel erateth eve hicle tothedesir edspeed. #
Press rock er switc h2 up(SET +).
If cr uise control isactiv ated and Traf fic Sign
Assi sthas detected aspe edrestriction signwi th
a max imum permiss iblespee dand this isdis‐
pla yedin theins trument cluster,yo ucan choose
be tween thefo llo wing option s: #
Toadop tth ede tected spee d:press rock er
switc h3 up(RES).
The maximum permissible speedshownby
th etraf fic sig nis stor ed and theve hicle
maint ainsthis speed. #
Todeac tivatecr uis eco ntr ol:pr ess rock er
switc h3 down (CNCL). #
Toswitc hof fcr uise contr ol:press rock er
switc h1 down.
% Ifyo ubr ak e, deac tivateES P®
or ifES P®
int erve nes, cruise contr olisde acti vated. DSR
(Downhill Speed Regulat ion) Fu
nction ofDSR (Downhill Speed Regulat ion)
DS Ris an aid toassis tyo uwhen drivin gdo wn‐
hill. Itke eps thespeed oftrav el at theselect ed ta
rget speed. Thesteeper thedo wnhill gradient,
th egr eat ertheDS Rbr aking effect on theve hi‐
cle. Onflat stre tche sof road and uphill gradi‐
ent s,theDS Rbr ak es theve hicle minimally or
no tat all.
When DSRisactiv ated and thetransmission isin
position 005B,005Eor005C, DSRcon trols thedr iving
speed. Thetarget speed canbesetto ava lue
be tween 1mp h(2 km/h) and11mp h
(1 8 km/ h).Bybraking oracceler ating,youcan
dr ive at ahigh eror lowe rspee dth an theta rget
speed atanytime.
DSR isdeactiv ated aut omaticall yif yo udr ive at
spee dsgreat erthan 28 mph(45 km/h) orselect
dr ive pr ogr am C. Theî Offmessag e
th en appear sin themultifunc tiondispla y.The
st atus indicat orinthemultifunc tiondispla ydis‐
appear s.Yo ualso hear awa rning tone. 19
6
Driving and parking

%
Inaddi tion tomultifu nctiondisplay 2, fur‐
th er con tent can besho wnondispl ays1
and 3(/ page24 4).
The segme ntsonspee dome ter1 indica tethe
sy stem status forth efo llo wing:
R Cruise control (/ page19 4)
R ActiveDis tance AssistDIS TRONI C
(/ page 198)
* NO
TEEngi nedama gedue toexc essiv ely
high engine speeds The
engine willbedamag edifyo udr ive wit h
th eengine intheov errevving rang e. #
Donotdr ive wi th theengine intheove r‐
re vving rang e. The
fuelsu pp lywillbe interru pted toprotect the
engine whenthere dmar kon theta ch ome ter
(o ve rrev ving rang e) isreac hed.
Ve hicl eswith aWi des cree nCo ckpit: during
nor malop erati ng cond itions, coolanttemp era‐
tur edispla y4 mayrise tothere dmar k. &
WARNIN GDang erofburnswhen open‐
ing thehood
If yo uopen thehood when theengine has
ove rheat edordur ing afire intheengine
com partmen t,yo uco uld come intoco ntact
wit hho tga ses orother escaping operating
fl uids. #
Beforeopen ingthehood, allowthe
engine tocool down. #
Intheeve ntofafire intheengine com‐
par tmen t,ke ep thehood closed and
call thefire ser vice. Ov
ervie wof thebut tons on thest eer ing
wheel 1
P Back/Hom ebutt on,on-boar dcom ‐
put er
Pr ess and hold: showsstandar ddispla y
2 Touc hCon trol, on-bo ardco mp uter
3 Con trol pan elforcr uis econtr olor Active
Dis tance AssistDIS TRONI C
4 Contr olpa nel forMBUX multimediasy stem:
£ Voice Cont rolSy stem
ß Displa ysfavo rite s
VO L:contr olknob, adjuststhevo lume or
switc hesthesound off0063 (press) Ins
trument Displayand on-boar dcom puter 24
1

#
Swi peupwa rdsor down wardson thelef t-
hand Touc hCon trol and select0061 (accept)
or 0076 (rej ect ). #
Press thelef t-hand Touc hCon trol.
Yo uma yacc eptor reject thecall using the0061
or 0076 buttononthesteer ing wheel. Se
tting theHead -upDispla yusing theon-
boar dcom puter On-boar
dcom puter:
4 HEAD-UP DISPLA Y
The follo wing Head- upDisp lay se ttings canbe
selec ted:
R Position
R Brightness
R Displa ys
R Messag es
R Assis tance status
R Telephon e
R Audio
R Voice Cont rolSy stem #
Tochoose ase tting: swipe totheright on
th elef t-hand Touc hCon trol.
Se tting smen u5 issele cted. #
Tocall uptheSe ttings menu :pr ess the
lef t-hand Touc hCon trol. #
Toadjus tth eposit ion:swipe upwards or
do wn wardson thelef t-hand Touc hCon trol. #
Toadjus tth ebr ight ness: swipe tothelef t
or right onthelef t-hand Touc hCon trol. #
Tosetmessag es,assis tance status, tele‐
phone, audioand theVo ice Contr olSy s‐
te m: pres sth elef t-hand Touc hCon trol.
The listof setting optio ns will bedispl ayed. #
Swipe upwards ordown wardson thelef t-
hand Touc hCon trol and selectase tting by
pr essing thelef t-hand Touc hCon trol. Select
ingwha tth eHead -upDispla ysho ws (Ex
am ple)
1 Toswitc hth eHead-up Displayon/ off
2 Leftdispla yar ea
Na vig ation system
Av erag econ sum ption
G-me ter
3 Centraldispl ayarea
Se tspee din thedr iver assis tance system,
e.g. cruise control
Wa rnings from driver assis tance systems,
e.g. distance warning
4 Right displa yar ea 252
Instrumen tDisp lay and on-boar dcom puter

Tr
af fic Sign Assist
Assi stant displa y
5 Toselect these ttings
6 Inde xpoint s
Displa yar eas 2to4 that areno tre qu ired can
be hidden .
% Inaudio mode, thest atio nnam e,trac kor
las tcalls willbesho wntemp orarily when the
audio sourceisbein gact ivel yoperat ed. #
Toselect adispla y:swipe upwards ordown‐
wa rdson thelef t-hand Touc hCon trol. Hea
d-up Disp lay Fu
nction oftheHead -upDispla y The
Head- upDis playpr oje ctsinf ormat ionabove
th ecoc kpit intoth edr iver's field ofvision, e.g.
th espeed oftheve hicle, information from the
na vig ation system ordriver assis tance systems
and some warning mess ages.
Depe ndingon theve hicle's equipment, differe nt
cont entcan besho wnintheth re edispla yar eas
of theHead-up Display(/ page252). Displa
yelements 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 deactiv atingandreact ivatin gth eHead-up
Displa y. 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 253

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
00B2 - -- mph *C
ruise con trol can notbe act ivat ed asnotall act ivation condition sar efulf illed. #
Obser vetheactiv ation conditions forcr uis econtr ol(/ page19 5).
Cru iseControl Inoperative *C
ruise con trol ismalfun ctionin g. #
Consult aqu alif ied spec ialistwo rkshop.
Cruise Control Off *C
ruise con trol has been deact ivat ed.
If th er eis an additional warning tone, cruise contr olha sbe en deacti vatedaut omatic ally(/ page19 4). 52
8
Dis play messa gesand warning/ indic ator lam ps