2023 MERCEDES-BENZ EQB engine

*
N N
O O
TE TE
Dam ageto theve hicle duetoincor -
re ct use oftheto wing eyeor trailer hitch When
ato wing eyeor trailer hitchis used to
re co vera ve hicle, theve hicle maybe damag ed
in thepr ocess. #
Onlyuse theto wing eyeor trailer hitchto
to w awa yor tow star tth eve hicle. #
Donotuse theto wing eyeor trailer hitch
to tow theve hicle during reco very. TT
o o
w w
-st -st
ar ar
ting t ting
the v he
vehic le ehic
le #
Ifth edr ive sy stem does notst ar t,ha ve the
ve hicle transpor tedto aqu ali/ed special ist
wo rkshop, e.g.an aut hor izedMer cedes- Benz
Cen ter. #
The drive sy stem canno tbe star tedby tow-
st ar ting theve hicle. Donotper form any
att em ptsto tow- star tth eve hicle. Elect
r Elect
rical fuses ical
fuses NNo o
t t
es on elect r es
on elect rical fuses ical
fuses &
W W
AR NIN G AR
NIN GRisk ofacciden tand injurydue
to ove rloaded lines
If yo umanipulat eor bridg eafa ulty fuse orif
yo ure place itwit hafuse withahigher amper -
ag e, theelectr icline could beove rloaded.
This could result ina/r e. #
Alwaysre place faulty fuses withspeci-
/ed newfuses containing thecor rect
am per age. *
N NO O
TE TE
Damag edue toincor rect fuse s Electr
icalcom pone ntsorsystems maybe
damag edbyincor rect fuse s,or their function -
ality maybe sign i/can tly im pair ed. #
Onlyuse fuses that have been approved
by Mer cedes-Be nzand which ha ve the
cor rect fuse rating. Blo
wn fuses mustbereplaced withfuses ofthe
same rating, whichyoucan recogn izebythecolor and
thelabel. Thefuse ratings andfurther infor-
mation tobe obser vedcan befound inthefuse
assignment diagram.
F F
use assignmen tdiag r use
assignmen tdiag ram: am:
onthefuse boxin the
engine compartment (/page311).
* NO NO
TE TE
Damag eor malfunctions causedby
moist ure Mois
turema ycause damag eto theelectr ical
sy stem orcause itto malfun ction. #
When thefuse boxis open, makesur e
th at no mois turecan enterthefuse box. #
When closing thefuse box,mak esur e
th at theseal ofthelid ispositioned cor-
re ctl yon thefuse box. If
th ene wly inser tedfuse alsoblows,ha ve the
cause traced andrecti/ed ataqu ali/ed special ist
wo rkshop.
Ensur eth efo llo wing beforere placing afuse:
R The vehicle issecur edagains tro lling away.
R Allelec trica lcons umersareswitc hedo..
R The vehicle isswitc hedo.. 310310
Br
eakdo wnassis tance

The
electrica lfuse sar eloc ated invarious fuse
bo xes:
R Fuse boxin theengine compartment onthe
leT-h andside oftheve hicle, when viewe din
th edir ection oftrave l(/ page311)
R Fuse boxin thefront passeng erfoot we ll
(/ page312)
R Fuse boxin thecent erofthecar gocom part-
ment (/page313) Opening
andclosing t Opening
andclosing the fuse bo he
fuse boxin t x
in the engine he
engine
com com
par par
tment tment
RR
eq eq
uir uir
ements: ements:
R Adr yclo thand ascr ewdriver areav ailabl e.
Obser vetheno teson elect rical fuse s
(/ page310) . Openi
ng Openi
ng &
W W
AR NIN G AR
NIN GRisk ofinjuryfrom using the
wind shield wiperswhen thehood isopen
If th ewindshield wipersst ar tmo ving when the
hood isopen ,yo ucould betrapped bythe
wiper linkage . #
Alwaysswitc ho. thewindshield wipers
and vehicle beforeopen ingthehood. #
Open thehood. #
Remo veanyex istin gmoistur efrom thefuse
bo xusing adr yclo th. #
Loosen screws1. #
Press clam ps2 and liTthefuse boxlid up
and out.
The fuse assignment diagram isin are cess onthe
side ofthefuse box. Br
eakdo wnassist ance
311 311

RR
egulat egulat
or or
yr y
radio adio
ident i/cation ident
i/cationand not and
notes es
RR
egulat egulat
or or
yr y
radio adio
ident i/cation ident
i/cationofsmall com of
small compo- po-
nents nents
Manuf
acturerinformation aboutradio-based vehi-
cle com pone ntscan befound using theke y
phr ase "Regulat oryra dio identi/ cation"in theDig-
it al Oper ator's Manual intheve hicle, ontheInt er-
ne tand intheapp. RR
egulat egulat
or or
yr y
radio adio
ident i/cation ident
i/cation–Indonesia –
Indonesia Manuf
acturerinformation aboutradio-based vehi-
cle com pone ntscan befound using theke y
phr ase "Regulat oryra dio identi/ cation –Indone-
sia" intheDigit alOper ator's Manual intheve hi-
cle, ontheInt erne tand intheapp.
% These areno tsmall components. Information
about smallcomponents canbefound using
th eke yphr ase "Reg ulat oryra dio identi/ cation
of small component s". InfInf
or or
mation oninst mation
oninstallation clear allation
clearances ances
Inf
ormation oninstallation clearances ofwir eless
ve hicle compone ntscan befound using theke y
phr ase "Inst allation clearances" intheDigit al
Oper ator's Manual intheve hicle, ontheInt erne t,
and intheapp. FF
ur t ur
ther her
com com
ponen t-speci/c ponen
t-speci/c inf inf
or or
mation mation
Fu
rther com ponent-speci/c informatio ncan be
fo und using theke yphr ase "fur ther com ponen t-
speci/c information" intheDigit alOper ator's
Manual intheve hicle, ontheInt erne tand inthe
app. VV
ehicle ehicle
identi/cation identi/cation
plat plat
e,VIN and enginenum - e,
VIN and enginenum -
ber ov ber
over er
vie w vie
w
V V
ehicle ehicle
identi/cation ident
i/cationplat e plat
e Te
ch nica ldat a
345 345

Ve
hicle identi/cation plate(US Aonl y)
1 Maxim umpermissibl egr oss vehicle weight
2 Maximum permissible front axle load
3 Maximum permissible rear axle load
4 Paint code
5 VIN (vehicle identi/cation number) Ve
hicle identi/cation plate(Canad aonl y)
1 Maxim umpermissib legross vehicle weight
2 Maximum permissible front axle load
3 Maximum permissible rear axle load
4 Paint code
5 VIN (vehicle identi/cation number)
The permissible gross vehicle weight ismade up
of theve hicle weight, allvehicle occupan tsand
th eload. Themaximum gross axle weight rating is
th emaximum weight that can becar ried on one
axle (front orrear axle). Do
notex ceed themaximum permissible gross
ve hicle weight orthemaximum gross axle weight
ra ting forth efront orrear axle.
VIN int VIN
inthe eng inecom he
eng inecom par par
tmen t tmen
t
The VINcan befound onthecr ossmember inthe
engine compartment. Further informatio ncan be
obt aine dat aqu ali/ed special istwo rkshop.
VIN att VIN
atthe low he
lower edg er
edg eof t e
of the wind shield he
wind shield 1
VIN (vehicle identi/cation number) aslabel 346346
Te
ch nica ldat a

Ha
ve thebr ak e0uid replaced regula rly at aqu ali-
/ed special istwo rkshop.
Onl yuse abr ak e0uid approvedby Mer cedes-
Benz accor ding toMB-F reigabe orMB- Appr oval
331. 0. Coolan
t Coolan
t NNo o
t t
es on coolan t es
on coolan t
Obser vetheno teson oper ating0uids
(/ page347). &
W W
AR NIN G AR
NIN GRisk of/re‑ and injuryfrom
ant ifre eze
If antifr eeze comes intocont actwithho tcom-
ponent partsintheengine compartment, it
ma yignit e. #
Allo wthedr ive sy stem tocool down
bef oreyo uadd antifr eeze. #
Mak esur eth at no ant ifre eze spills out
ne xt to the/ller opening. #
Thor oughl yclean theantifr eeze from
com ponent partsbef orestar ting the
ve hicle. *
N NO O
TE TE
Damag ecaused byincor rect cool-
ant #
Onlyuse coolant that has been premix ed
wit hth ere qu ired antifr eeze protection.
Inf ormation oncoolant isavailabl eat thefo l-
lo wing locations:
R IntheMer cedes-Benz Speci/cation for
Oper ating Fluids 320.1
- Athttp s://be vo.mer cede s-benz.c om
- IntheMer cedes-Benz BeVoapp
R Ataqu ali/ed special istwo rkshop *
N NO O
TE TE
Overheati ngathigh outsi detemp er-
atur es If
an inappr opriatecoolant isused, theengine
cooling system isno tsu1cien tly pr otect ed
ag ainst overheating andcorrosion athigh out-
side temp eratur es. #
Onlyuse coolant approvedby Mer cedes-
Benz. #
Obs erve theinst ruction sin the
Mer cedes-Be nzSpeci /cation sfo rOper -
ating Fluids 320.1. Ha
ve thecoolant regula rly re placed ataqua li/ed
specialist workshop.
Pr opor tionofant ifre eze concentr atein theengine
cooling system:
R Aminimum of50% (antifr eezeprotection down
to about -35°F(-37 °C))
R Amaximum of55% (antifre eze protection
do wn to-49°F (-45°C))
Cool antcapacity Cool
antcapacity
Cool ant(engine ) Cool
ant(engine ) ModelModel
Capacity Cap
acity
All mode ls 18.4USqt
(17.4 liter s) NNo o
t t
es on winds hieldw es
on winds hieldwas her as
her 0uid 0ui
d Obs
erve theno teson oper ating0uids
(/ page347). 348348
Te
ch nica ldat a

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
Á
Key NotDetected (white
displa ymessag e) *T
heSmar tKey iscur rentl yunde tected. #
Chang eth elocation oftheSmar tKey intheve hicle. #
Ifth eSmar tKey isstill notre cogn ized,place itin themar kedspace forst ar ting withth eSmar tKey (/ pag e146).
Á
Key NotDetected (red dis-
pla ymessag e) *T
heSmar tKey canno tbe detected and mayno long erbe intheve hicle.
The Smar tKey isno long erintheve hicle andyouswitc ho. theve hicle:
R Youcan nolong erstar tth eve hicle.
R Youcanno tcentr allyloc kth eve hicle. #
Ensu rethat theSmar tKey isin theve hicle.
If th eSmar tKey detection function hasamalfu nctiondue toast ro ng radio signal source: #
Stop theve hicle immed iatelyin accor dance withth etra1c conditions. #
Place theSmar tKey inthemar kedspace forst ar ting theengine withth eSmar tKey (/ pag e146).
Á
Don't Forget YourKey *A
warning tone willals osou nd. This message reminds youto take your Smar tKey withyo uwhen youlea vetheve hicle. 358358
Displ
aymessag esand warning/in dicatorlam ps

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
Á
Key Being InitializedPlease
Wai t *T
hevehicle isprocessin gin order toteac hin thene wSmar tKey . #
Waituntil process ingiscom plete.
Place theKey inthe
Marked SpaceSeeOpera-
tor's Manual *S
mar tKey detection ismalfu nctionin g. #
Chang eth elocation oftheSmar tKey intheve hicle. #
Place theSmar tKey inthemar kedspace forst ar ting theengine withth eSmar tKey (/ pag e146). LightsLights
DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Solut ions Solut
ions
:
Check LeftLow
Beam (exa mp le) *T
hecor respond inglight sour ceisdef ecti ve. #
Drive on car efull y. #
Visit aqu ali/ed special istwo rkshop immed iately.
% LED light sources: thedispla ymessag efo rth ecor respond inglight appear sonl ywhen allthelight-emittin gdiodes
in thelight arefa ulty . Displa
ymessa gesand warning/in dicatorlam ps
359 359

ClimatClimat
econtr e
contr ol ol
DisplaDispla
ymessa g y
messa ges P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Solutions Solutions
003B
Inoperative High-Voltage
Battery ChargingNot Com-
plete *T
hehigh- voltag ebatt eryis ch argin g.Pre-e ntry climat econt rolcanno tbe switc hedon. #
Waituntil thech argin gpr ocess hasachie vedaminimum charge .
003B
Inoperative ChargeHVBat-
tery *T
hecharge ofthehigh-v oltagebatt eryis toolow. Pre-entr ycli ma tecont rolcanno tbe switc hedon. #
Char gethehigh-v oltagebatt ery.
003B Pre-en tryClimate Control
via Key Available Again
Aft erEngine Start *Y
ouhave attem pted toswitc hon pre-e ntry climat econt rolmor eth an thre etimes withth eve hicle switchedo.. #
Startth eve hicle forte nsec onds .
Pr e-entr ycli ma tecont rolis oper ational again. 362362
Displa
ymessa gesand warning/in dicatorlam ps