2022 MERCEDES-BENZ CLA engine

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 388)
00E9 Seatbelt(/page388)
Ù Powe rst eer ing (/ page389)
ÿ V V
ehicles wit ehicles
withawidescr h
awidescr eencoc een
cockpit kpit
: :
coolant temp eratur e(/ page390)
00B9 Enginediagnost ics(/ page390)
003D Electricalmalfunction (/page390) 00D4
Reser vefuel with fuel /ller 0aploca -
tio nind icat or (/ page 390)
0049 USA:electr icpar king brak e(red)
(/ page394)
0024 Canada:electricpar king brak e(red)
(/ page394)
0024 Electricpar king brak e(yello w)
(/ page394)
00C6 USA:Recuper ativeBr ak eSy stem
(/ page394)
004D Canada:brak es (yello w)
(/ page394)
0027 USA:brak es (red) (/ page394)
004D Canada:brak es (red) (/ page394)
L Distance warning (/ page397)
Ó ActiveBr ak eAssi st(/ page397)
ê ActiveBr ak eAssi st(/ page397)
0025 ABS(/page398)
00E5 ESP®
(/ page398)
00BB ESP®
OFF (/page398) Disp
lay mes sagesand warning/in dicatorlam ps
387 387

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 #
Pull overand stop theve hicle safelyas soon aspossibl e,paying attent ion toroad and tra1c cond itions. Donot
cont inuedr ivi ng und eranycir cums tances . #
Cons ultaqu ali/ ed spec ialis two rkshop. #
Notethemessag eson theinstr ument display. Engi
ne Engi
ne WW
ar ar
nin g/i ndicat nin
g/i ndicat orlam pP or
lam pP ossiblecauses/conseq ossible
causes/conseq uencesand uences
and0050 0050
Solut ions Solut
ions
ÿ
Coolant warning lamp(red) *T
he redcoolant warning lampis lit while theengine isrunning.
Po ssible causes:
R The temp eratur esensor ismalfunctionin g
R The coolant leve lis toolow
R The airsuppl yto thera diat orisobstr ucted
R The radiat orfan is faulty
R The engine coolant pumpis faulty
If th er eis an additional warning tone, thecoolant temp eratur ehas exceeded themaximum permissible temp eratur e. 390390
Displa
ymessag esand 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 &
W W
ARNIN G ARNIN
GRisk ofbur nswhen openin gth ehood
If yo uopen thehood intheev ent ofan ove rheat edengine or/rein theengine compartment, thefo llo wing situations
ma yoccur :
R Youma ycome intocont actwithho tga ses.
R Youma ycome intocont actwithot her escapin gho toper ating0uids. #
Beforeopen ingthehood, allowtheengine tocool down. #
Intheev ent ofa/r ein theengine compartment, keep thehood closed andcallthe/r eser vice. #
Stop immediat elyin accor dance withth etra1c conditions andswitc ho. theve hicle. Donotcont inuedr ivi ng . #
Notethemessag eson theinstr ument display.
If t If
the coolan tt he
coolan ttem em
per per
atur atur
edispl a e
displ ay is at t y
is at the low he
lower end oft er
end ofthe t he
tem em
per per
atur atur
escale: e
scale: #
Con sult aquali/ed specialistwo rkshop.
If t If
the coolan tt he
coolan ttem em
per per
atur atur
edispla e
displa yis at t y
is at the upper endoft he
upper endofthe t he
tem em
per per
atur atur
escale: e
scale: #
Exit theve hicle andkeep asaf edist ance from ituntil theengine hascooled down. #
Chec kth ecoolant leve l(/ page264). #
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 dar ea. Displa
ymessag esand warning/in dicatorlam ps
391 391

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. 392392
Displa
ymessa gesand 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
00D4
Fu elreser vewarning lamp
0as hes *T
he yello wfuel reser vewarning lamplights upwhile youar edr iving.
Ther ehas been pressur eloss inthefuel system. Thefuel /ller capisno tclosed correctl yor thefuel system isleaking. #
Close thefuel /ller cap.
If th efuel /ller caphasalready been closed correctl y: #
Consult aqua li/ed specialist workshop.
00D4
Fu elreser vewarning lamp
lights up *T
he yello wfuel reser vewarning lamplights upwhile theengine isrunning.
The fuel supplyha sdr opp edintoth ere ser verang e. #
Refuel . Dis
playme ssag es and warning/in dicatorlam ps
393 393

AA
dap dap
tiv tiv
ecr e
cr uise contr uise
contr ol ol
see ActiveDist ance AssistDIS TRONI C
A A
dap dap
tiv tiv
eHighbea mAssi st e
Highbea mAssi st
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 118
Fu nctio n........... ..................................... 117
A A
ddi tiv ddi
tives es
Engine oil........... ....................................333
Fu el..... .................................................. 333
A A
dditiv dditiv
es(engine oil) es
(engine oil)
see Additiv es
A A
dditiv dditiv
es(fuel) es
(fuel)
see Fuel
ATer ATer
-sales -sa
les ser ser
vice vice
see ASSYSTPL US
Air bag Air
bag
Re duced protection .................................. 46
Air conditioning menu Air
conditioning menu
Calling up..............................................1 27
Air dis Air
distr tr
ibution ibution
Se <00550055004A004F0048000F000F000F000F000F000F000F000F000F000F000F
000F> .......................................126
Se tting (MBUX multimedia system)..... ....127
Air inle t Air
inle t
see Air-water duct Air
pr Air
pressur e essur
e
see Tire pressur e
Air v Air
vents ents
Ad justing (front).....................................128
Ad justing (rea r)..... ................................. 129
Air v Air
vents ents
se eAir vents
Air Air
-co nditi oning syst -co
nditi oning system em
see Clim atecont rol
Air Air
-r -r
eci r eci
rcul atio nmod e(w it cul
atio nmod e(w ith h
/n e /n
e
par par
ticle ticl
epr pr
e/ lt e/
lter) er)
......... ................................. 128
Air Air
-w -w
at at
er duc t er
duc t
Ke eping free......... ................................. 266
Airbag Airbag
Activ<00420055004A0050004F000F000F000F000F000F000F000F000F000F000F000F
000F000F> <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 38
Fr ont airbag (driver ,fr ont passeng er)........ 43
Inst allation locations ................................ 43
Knee airbag... ........ .................................. 43
Ov ervie w.... ............ .................................. 43
PA SSENGE RAIR BA Gind icat or lamp s...... 48
Pr otection.... .......... .................................. 44
Side airbag...... ........................................ 43
Wi ndo wcur tain airbag .............................. 43 Air0
ow Air
0ow
Se tting .... ............................................... 126
Ala rm Alar
m
see Panic alarm
Alar Alar
msyst m
system em
see ATA (anti-theT alarmsystem)
Al l-w heel dr Al
l-w heel drive iv
e
see 4MATIC
Amb ientlig htin g Amb
ientlig htin g
Se tting (MB UXmult imed iasystem) .........1 19
Andr Andr
oidA oid
Aut o ut
o
see Smar tphone integration
Animal s Animal
s
Pe ts intheve hicle .................................... 65
An ti-loc An
ti-loc kbr k
br aking syst aking
system em
see ABS(An ti-loc kBr aking System)
An ti-skid c An
ti-skid chains hains
see Snow chains
Ant i-t Ant
i-theT heT
prot pr
otection ection
Immobilizer.. ............................................ 84
An ti-t An
ti-theT heT
prot pr
otection ection
see ATA (anti-theT alarmsystem) Inde
x
403 403

Antici
pat Antici
pator or
yocc upa ntprot y
occu pantpr otection ection
see PRE-S AFE®
(anticipat oryoccu-
pant protection)
see PRE-S AFE®
PL US (anticipat ory
occupant protection plus)
Apple CarPla y Apple
CarPla y® ®
see Smar tphone integration
Assi st Assi
stance syst ance
systems ems
see Driving safetysy stem
ASS YS ASS
YSTPL T
PL US US
Batt erydis conne ctionper iods................ 260
Disp laying theser vice duedate.............. 259
Fu nctio n/no tes... ................................... 259
Re gula rmai ntenanc ewo rk<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F> 259
Specia lser vice requ irements.. ............... 259
AT ATA A
(ant i-t (a
nt i-the T heT
alar ala
rm syst m
system) em)
Ac tivating/dea ctivating theint erior
mo tion sensor.. ........................................ 87
Ar ming/disar mingtheto w- awa yalar m..... 86
Deac tivating thealar m....... ...................... 85
Fu nctio n.......... ........................................ 85
Int erior motion sens orfuncti <0050004F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> .86
The tow- awa yalar mfunct ion.................... 86 A A
TT ENTI ONASSIS T TT
ENTI ONASSIS T
Fu nctio n.......... ...................................... 163
Se tting .......... .........................................165
Sy stem limit ations .................................. 163
A A
tt tt
ention assist ention
assistant ant
see ATTEN TIONASSIS T
A A
ut ut
ho r ho
rized Mer ized
Mercedes-Benz Cent ced
es-Benz Center er
see Quali/ed spe cialist workshop
A A
ut ut
hor hor
izedw ize
dwor k or
kshop shop
see Quali /edspecial istwo rkshop
A A
ut ut
omati ccar w omati
ccar wash mode ash
mode
Ac tivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 268
A A
ut ut
oma ticdist oma
ticdist ance contr ance
control ol
see ActiveDist ance AssistDIS TRONI C
A A
ut ut
oma ticdr oma
ticdriving lights iving
lights <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 115
A A
ut ut
oma ticengine st oma
ticengine star t ar
t
see ECOstar t/st opfunction
A A
ut ut
oma ticengine st oma
ticengine stop op
see ECOstar t/st opfunction
A A
ut ut
oma ticfr oma
ticfront passeng ont
passeng erairb ag er
airb agshu t shu
to. o.
Fu nctio nof thefront passeng erairbag
shut o.... ......................... ......................... 47
PA SSENGE RAIR BA Gind icat or lamp s...... 48 A A
ut ut
omati cmeasur omati
cmeasur es es
aTer aTer
anacciden t an
acciden t............5 1
A A
ut ut
omatic mirr omatic
mirror f or
folding function olding
function
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 125
A A
ut ut
oma tictr oma
tictransm ission ansm
ission
DIRE CTSELECT leve r..... ........................ 142
Dr ive pr og rams. .....................................1 40
DY NAMI CSEL ECTsw itch... .................... 140
Eng aging drive po sitio n... ....................... 144
Eng aging reve rsege ar.. .......................... 143
Kic kdo wn............................................... 146
Man ualgearshiTing ................................ 145
Se lect ingparkposit ion........................... 144
St eer ing wheel paddle shiTers................ 145
Tr ansmi ssionpositiondispl ay<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 142
Tr ansmi ssionpositions.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 142
A A
ut ut
oma tictr oma
tictransm ission (pr ansm
ission (problem) oblem
)
see Transmi ssion(problem ) BB
Bac Bac
kseat k
seat
see Seats
B B
AS (Br AS
(Brak ak
eAssis e
Assis tSy st t
Sy stem) em)
........................... 159
Bat t Bat
ter er
y(Smar y
(Smar tKe tK
ey) y)
Re placing.. ............................................... 68 404404
Inde
x

Air
-reci rculation mode(with/n epar ti-
cle pre/lt er)......... .................................. 128
Au tomatic control... ...............................1 27
Calling uptheair conditioning menu.......127
Contr olpanel for3-zone automatic
climat econtr ol...... ...... ...........................126
Contr olpanel fordual-zone automatic
climat econtr ol...... ...... ...........................126
Defr ostin gth ewindshield... .................... 126
Fi lling capac ityforre frig er ant and
PA Goil.. .................................................3 37
Fr ont airvents.... .......... ..........................128
No te<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 126
Re ar air vents.... .......... ...........................129
Re frig er ant ............................................ .3 36
Re mo vingconden sationfrom thewin-
do ws <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 128
Re sidual heat....................................... .. 128
Se tting (MB UXmult imedi asy stem) ......... 127
Se tting theair distr ibution... ................... 126
Se tting theair0o w...... ............................ 126
Se tting theve hicle interior temp era-
tur e..... .................................................. 126
Switc hingtheA/C function on/o.
(contr olpanel).. ..................................... 126 Switc
hingthere ar wind owheat er
on/o. .............................. ..................... 126
Ve ntila ting theve hicle (convenienc e
ope ning). .......... .......... ............................. 79
Coc Coc
kpit kpi
t
Ov ervie w..... .......... .....................................6
Co. ee Co.
eecup symbo l cup
symbo l
see ATTEN TIONASSIS T
Col lision det Col
lision detecti on(par k ecti
on(par ked v ed
vehi cle) ehi
cle)
Inf orma tion.. ......... .................................155
Com bination switch Com
bination switch......... ............................115
Com Com
ponen t-speci/ c ponen
t-speci/ cinf inf
or or
mation mation........
...........328
Com Com
put put
er er
see On-boar dcom puter
Con v Con
venience closing enience
closing........ ..............................80
Con v Con
venience opening enience
opening.... ................................. 79
Coolant (engine) Coolant
(engine)
Capac ity.......... ....... ...............................335
Le velch eck.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F> 264
No tes... .................................................. 334
Co oling Co
oling
se eCl im ateco ntrol Co
p Co
pyr yr
ights ig
hts
Lic ense. ............ .......................................3 5
Tr ademar ks<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 35
Cor Cor
ner ner
ing light ing
light<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F> 117
Cr Cr
oss oss
tr tr
a1c a1c
(w (w
ar ar
ning) ning)
see Maneuv ering assistance
Cr Cr
oss oss
Tr Tr
a1c a1c
Alert Aler
t........ ................................205
Cr Cr
oss wind Assist oss
wind Assist
Fu nctio n/no tes... ................................... 160
Cr Cr
uise contr uise
control ol
Ac tivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 166
Butt ons<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> 166
Call ingupaspee <0045000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> 166
Deac tiv<00420055004A004F0048000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 166
Fu nctio n.......... ...................................... 165
Re quirements:...... ................................. 166
Selecting....... ........................................ 166
Se tting aspeed......... ............................. 166
St oring aspeed.... .................................. 166
Sy stem limit ations .................................. 165
Cust Cust
omer Assist omer
Assist anceCent ance
Center(CA er
(CAC) C)
.... ............ 29
Cust Cust
omer R omer
Relations Depar elations
Department tment
.....................2 9 Inde
x
407 407