2023 MERCEDES-BENZ A CLASS fuel

Do
notex ceed themaximum permissible gross
ve hicle weight orthemaximum gross axle weight
ra ting forth efront orrear axle.
VIN VIN
,eng inenum berand ot ,
eng inenum berand other sign s her
sign s 1
Enginenum berstam ped intoth ecr ankcase
2 VIN (vehicle identi/cationnumber) stam ped
int oth ecr ossmember 3
Platewit hinf ormation aboutemissions test-
ing ,inc ludi ng con/r mati onofem issions
gu idelin es attheU. S. feder alleve las wellas
fo rCalif ornia
4 VIN asalabel atthelowe redg eof thewind-
shield OperOper
ating ating
0uids 0uids
NNo o
t t
es on oper es
on oper ating ating
0uids 0uids
*
N NO O
TE TE
Mer cedes- AMGvehicles #
Obser vetheno tesin theSupplement.
Yo ucould other wise failto recogn ize
dang ers. &
W W
AR NIN G AR
NIN GRisk ofinjuryfrom oper ating
0uids harmfu lto your healt h
Oper ating 0uids maybe poisonous andharm-
ful toyour healt h. #
Obser vethete xt on theor iginal contain-
er swhen using, stor ing ordisposing of
oper ating 0uids. #
Alwaysst or eoper ating0uids sealed in
th eir original container s. #
Alwayske ep childr enawa yfrom oper at-
in g 0uid s. +
ENVIR ENVIR
ONME NT ONME
NTAL NO AL
NOTE TE
Pollution ofthe
en vironment duetoirre sponsi bledisposal
of oper ating0uids Incor
rect disposal ofoper ating0uids can
cause consid erable damag eto theen viron-
ment. #
Dispose ofoper ating 0uids inan environ-
ment allyre sponsi blemann er. Oper
ating0uids include thefo llo wing:
R Fuels
R Lubricants
R Coolant
R Brak e0uid
R Windsh ieldwasher 0uid
R Clim atecont rolsy stem refrig er ant 328328
Te
ch nica ldat a

Onl
yuse products approvedby Mer cedes-Be nz.
Dam ageca use dby theuse ofproducts that have
no tbee napp rove dis no tco veredby the
Mer cedes-Be nzwarrant yor good willgestu res.
The oper ating0uids approved byMer cedes-Be nz
ca nbe iden ti/e dby thefo llo wing inscriptions on
th econt ainer :
R MB-F reigabe (e.g. MB-F reigabe 229.51)
R MB- Appr oval (e.g .MB -Appr oval 229. 51)
Fu rther informatio non appr ovedoper ating 0uids:
R IntheMer cedes-Benz Speci/cations forOper -
ating Fluids byent ering thedesignation
- Athttp s://be vo.mer cede s-benz.c om
- IntheMer cedes-Benz BeVoapp
R Ataquali/ed specialistwo rkshop &
W W
AR NING AR
NING Riskof/reor explosion from
fuel
Fu els arehighl y0amma ble. #
Fire ,open 0ames, smokingand creati ng
spar ksmust beavo ided. #
Beforeand during refuel ing, switcho.
th eve hicle and,ifins talled, thestation-
ar yheat er. &
W W
ARNIN G ARNIN
GRisk ofinjur yfrom fuels
Fu els arepoisonous andhazar dous toyour
healt h. #
Donotsw allo wfuel orletit come into
cont actwithskin, eyes orclo thing. #
Donotinhale fuelvapor . #
Keep childr enawa yfrom fuel. #
Keep door sand windo wsclosed during
th ere fuel ingproces s.
If yo uor other peopl ecome intocont actwith
fu el, obser vethefo llo wing: #
Immedia tely rinse fuel o.your skin with
soap andwater. #
Iffuel comes intocont actwithyo ur eyes,
immediat elyrinse them thor oughl ywit h
clean water. See kme dica lat tention
imm ediately. #
Ifyo usw allo wfuel, seek medical atten-
tion immediat ely. Do notinduce vomit-
ing. #
Chang eimmediat elyout ofclo thing that
has come intocont actwithfu el. Fle
xible -fuel vehicles canberefuel edwith thefo l-
lo wing fueltypes:
R Premium grade unleaded gasolin e
R E85 fuel
R Amixtu reofE85 fueland premium grade
unl eaded gasolin e
Fle xible -fuel vehicles canbeidenti/ed bythe
Et Et
hanol upt hanol
upto E85 o
E85 sticke ron theinside ofthefuel
/ller 0ap.
Depending onthecountr y,thefuels youcan use
in your vehicle maydi.er from theinf ormation in
th eOper ator's Manual. Thefuels that have been
appr ovedfo ryo ur vehicle canbefound onthe
inst ruction labelontheinside ofthefuel /ller 0ap. Te
ch nica ldat a
329 329

FF
uel uel
NNo o
t t
es on fuel q es
on fuel quality f uality
for v or
vehicles wit ehicles
withag h
agasoline asoline
engine engine
No tetheinst ruction sabout operating0uids
(/ page328).
* NO NO
TE TE
Damag ecaused bythewr ong fuel Ev
en small amounts ofthewrong fuelcould
re sult indamag eto thefuel system, the
engine andtheemission controlsystem. #
Onlyre fuel with low- sulf urspar k-ignition
engine fuel.
This fuelmaycont ainupto10% ethanol byvol-
ume. Your vehicle issuit able foruse withE10
fuel.
Ne verre fuel with one ofthefo llo wing fuels:
R diesel
R Gasoline withmor eth an 10% ethanol by
vo lume, e.g.E15, E85,E100
R Gasoline withmor eth an 3% methanol by
vo lume, e.g.M15, M30,M85,M100 R
Gasoline withadditiv escont aining metal
If yo uha ve acciden tally re fuel edwith the
wr ong fuel: #
Donotswitc hon theve hicle. #
Con sult aquali/ed specialistwo rkshop. If
th eav ailabl efu el isno tsu1cie ntlylo w in sulf ur,
th is can produce unpleasa ntodor s.
Onl yre fuel with fuel that has atleas tth eoct ane
number speci/ed intheinf ormation labelinthe
fuel /ller 0ap. Othe rw ise, engine outputcanbe
re duced andfuelconsum ption incr eased.
F F
or maximum engineoutput: or
maximum engineoutput: Onlyre fuel using
pr em ium -gra de unleaded gasolin ewit hat leas t
91 AKI/95 RON.
If th ere commen dedfuelis no tav ailabl e,youma y
also temp orarily use regula runlea dedgasolin e
wit han oct ane num berofatleas t87 AKI/
91 RON.This mayre duce engineoutput and
incr ease fuelconsum ption.
Ne verre fuel using gasolin ewit han even lowe r
RO N. *
N NO O
TE TE
Prema tureengine wearthro ugh
unleaded regula rga solin e Im
pair ment ofthelong evity and perform ance
of theengine.
If unleaded premium grade gasolin eis una vail-
able andyouha ve torefuel using unleade d
re gula rga solin e: #
Only/ll thefuel tank tohalf fullwit h
unl eaded regula rga solin eand re/ll as
soon asposs iblewit hun lea ded premi um
gr ade gasolin e. #
Donotdr ive at themaximum design
speed. #
Avoid sudden accelerationandengin e
speeds over3000 rpm. Fu
rther informatio non fuel isavailabl eat thefo l-
lo wing locations:
R Ataga sst ation
R Ataqu ali/ed special istwo rkshop
R US US
Aonl y: A
onl y:At http s://www .mbusa.com 330330
Te
ch nica ldat a

NN
o o
t t
es on additiv es
on additiv esing es
ingasoline (v asoline
(vehicles wit ehicles
witha h
a
g g
asoline engine) asoline
engine)
No tetheinst ruction sabout operating0uids
(/ page328).
* NO NO
TE TE
Damag efrom use ofunsui table
additiv es Ev
en small amounts ofthewrong additivema y
lead tomalfun ctionsoccurring. #
Onlyadd cleaning additives recommen -
ded byMer cedes-Be nztothefuel. Mer
cedes-Benz recommen dsthat youuse brand-
name fuelswithadditiv es.
In some countr ies,thefuel availabl ema yno tha ve
su1cie ntaddit ives. Deposi tscould buildup inthe
fuel injection system asare sult .In this case, in
consult ationwithan aut hor ized Mercedes-Benz
Cent er,mix thefuel withth ecleaning additivere c-
ommen dedbyMer cedes-Be nz.Obs erve theno tes
and mixin gra tios indica tedon theta nk . T T
ank cont ank
cont entand fuelr ent
and fuelrese rve eser
ve
F F
uel t uel
tank tot ank
total capacit y al
capacit y Mod
el Mod
el
All model s1 3.5gal(51.0 liter s) RR
eser v eser
ve fuel t e
fuel tank ank
ModelModel
All models 1.3gal(5.0 liter s) Engine
oil Engine
oil NNo o
t t
es on engine oil es
on engine oil
Obser vetheno teson oper ating0uids
(/ page328). *
N NO O
TE TE
Eng inedamag ecaused byan inco r-
re ct oil /lter,incor rect oil oradditi ves #
Donotuse engin eoils oroil /ltersot her
th an those whic hmee tth especi/c ations
necessar yfo rth epr escr ibed service
int erva ls. #
Donotalt er theengine oiloroil /lter in
or der toachie velong erchang eint erva ls
th an prescr ibed. #
Donotuse addit ives. #
Have theengine oilchang edaTer the
pr escr ibed interva ls. Te
ch nica ldat a
331 331

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons #
Mak esur eth at theair suppl yto thera diat orisno tobstr ucted. #
Avoiding highloads ontheengine, drive to thenear estquali/ed special istwo rkshop. Indoin gso, ensu rethat the
coolant temp eratur edispla yre mains belowthere dmar king.
ÿ *T
her eis amalf unct ionintheengine cooling system. #
Avoiding highloads ontheengine, drive to thenear estquali/ed special istwo rkshop. Indoin gso, ensu rethat the
coolant temp eratur edispla yre mains belowthere dmar king.
00D4
Fuel Level Low *T
hefuel suppl yhas dropped intoth ere ser verang e. #
Refuel .
00D4 Gas Cap Loose *T
hefuel /ller capisno tclosed correctl yor thefuel system isleaking. #
Close thefuel /ller cap. #
Ift If
the fuel he
fuel /ller /ller
capw cap
was alr as
already pr eady
proper l oper
ly closed: y
closed: consult aqu ali/ed special istwo rkshop. 352352
Displ
aymessag esand warning/in dicatorlam ps

Engi
neoil Engi
neoil DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/consequences and uences
and0050 0050
Solu tions Solu
tions
00B3
Che ckEngine OilLevel
(Add 1qua rt) *T
heeng ineoilleve lhas dropped totheminimum leve l.
* N NO O
TE TE
Engine damagecaused bydriving withinsu1cien tengin eoil #
Avoid long journeys wit hinsu1cient engineoil. #
When next refuel ing, add1.1 USqt(1l)of engi neoil(/ page 261).
No teson eng ineoil(/ page331).
00B3
Engine OilReduce Oil Leve l *T
heeng ineoilleve lis toohigh.
* N NO O
TE TE
Engin edamag ecaused bydriving withex cess engineoil #
Avoid long journeys wit hex cess engineoil. #
Consu ltaquali/ed specialistwo rkshop immed iatelyand have theengine oilleve lre duced.
00B3 Engine OilLevel LowStop
Vehicl eTurn Engine Off *T
heeng ineoilleve lis toolow.
* N N
O O
TE TE
Engine damageca use dby driving withinsu1cien tengin eoil #
Avoid long journeys wit hinsu1cient engineoil. #
Stop theve hicle immed iatelyin accor dance withth etra1c conditions. Donotcontinue driving. 384384
Displa
ymessag esand warning/in dicatorlam ps

WW
ar ar
nin gand indicat nin
gand indicat orlam or
lam ps ps
OvOv
er er
vie vie
wof ind icat w
of ind icat orand w or
and war ar
nin glam nin
glam ps ps
Som
esy stems willperform aself -tes twhen the
ve hicle isswitc hedon.Som eind icat orand warn-
ing lampsma ybr ie0y light upor0as h.This beha v-
ior isnon-cr itical.These indicat orand warning
lam psindicat eamalfunction onlyif th ey light up
or 0as haTer theve hicle hasbeen star tedor dur -
ing ajour ney.
S S
t t
andar andar
dins d
ins tr tr
umen tdispl ay ument
display WW
idescr idescr
eencoc een
cockpit ins kpit
instr tr
ument display ument
display Depending
onthedispla yse tting ,th epositions of
th eindicat orlam pson theinst rument displa yma y
di.er from theex am ple shown.
Indi cat Indi
catorand w or
and war ar
nin glam nin
glam ps: ps:
0075 Restr aint system (/ page 387)
00E9 Seatbelt(/page387)
Ù Powe rst eer ing (/ page388)
ÿ V V
ehicles wit ehicles
withawidescr h
awidescr eencoc een
cockpit kpit
: :
coolant temp eratur e(/ page389)
00B9 Enginediagnost ics(/ page389)
003D Electricalmalfunction (/page389) 00D4
Reser vefuel with fuel /ller 0aploca -
tio nind icat or (/ page 389)
0049 USA:electr icpar king brak e(red)
(/ page393)
0024 Canada:electricpar king brak e(red)
(/ page393)
0024 Electricpar king brak e(yello w)
(/ page393)
00C6 USA:Recuper ativeBr ak eSy stem
(/ page393)
004D Canada:brak es (yello w)
(/ page393)
0027 USA:brak es (red) (/ page393)
004D Canada:brak es (red) (/ page393)
L Distance warning (/ page396)
Ó ActiveBr ak eAssi st(/ page396)
ê ActiveBr ak eAssi st(/ page396)
0025 ABS(/page397)
00E5 ESP®
(/ page397)
00BB ESP®
OFF (/page397) 386386
Disp
lay mes sagesand warning/in dicatorlam ps

WW
ar ar
nin g/ind icat nin
g/ind icat orlam pP or
lam pP ossiblecauses/conseq ossible
causes/conseq uencesand uences
and0050 0050
Solut ions Solut
ions
ÿ
Coolant warning lamp(yel-
lo w) *T
he yello wcoolant warning lampis lit while theengine isrunning.
Po ssible causes:
R The temp eratur esensor ismalfunctionin g
R The charge air,tr ansmi ssionoilorbatt erycooli ngisfaulty
R The radiat orshutt ersar ebloc kedor def ectiv e #
Avoiding highloads ontheengine, drive to thenear estquali/ed special istwo rkshop.
00B9 Eng inediag nosiswa rning
lam p *T
he yello wChec kEngine warning lampis lit while theengine isrunning.
A ma lfunct ionhasocc urredin theengine, theex haus tsy stem orthefuel system.
The emission limitvalues maybe exceeded andtheengine maybe inemer gency mod e.
In som estat es, legalrequ irements stipulateth at youmust immediat elyconsult aqu ali/ed special istwo rkshop assoon
as theye llo wChec kEngine warning lamplights up. #
Have theve hicle checkedas soon aspossible ataqu ali/ed special istwo rkshop.
003D
Elect rical malfu nctionwarn-
ing lamp *T
heredelectr icalmalfuncti onwarning lampis lit.
Ther eis amalfunction intheelectr ics. #
Notethemessag eson theinstr ument display. Displa
ymessag esand warning/in dicatorlam ps
391 391