2022 MERCEDES-BENZ CLS coolant

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
ÿ
Cool antToo HotStop Vehi-
cle Turn Engine Off *T
hecoolan tis tooho t. #
Stop immediat elyin accor dance withth etra1c conditions andswitc ho. theve hicle. &
W W
AR NIN G AR
NIN GRisk ofbur nswhen openingthehood
If yo uopen thehood intheev ent ofan ove rheat edengine or/rein theengine compartment, thefo llo wing situa-
tions mayoccur :
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. #
Waituntil theengine hascooled down. #
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. 360360
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.
Ins Ins
tr tr
umen tdispl ay 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 398)
00E9 Seatbelt(/page398)
Ù Powe rst eer ing (/ page399)
ÿ Coolanttemp eratur e(/ page400)
00B9 CheckEngine (/page400)
003D Electricalmalfunction (/page400)
00B6 Reser vefuel with fuel /ller 0aploca -
tio nind icat or (/ page 400)
0049 USA:electr icpar king brak e(red)
(/ page404)
0024 Canada:electricpar king brak e(red)
(/ page404)
0024 Electricpar king brak e(yello w)
(/ page404)
00C6 USA:Recuper ativeBr ak eSy stem
(/ page404)
004D Canada:brak es (yello w)
(/ page404)
0027 USA:brak es (red) (/ page404)
004D Canada:brak es (red) (/ page404) L
Distance warning (/ page407)
Ó ActiveBr ak eAssi st(/ page407)
ê ActiveBr ak eAssi st(/ page407)
ä AIRBOD YCO NTR OL(/ page407 )
ä DYNAMI CBOD YCO NTR OL
(/ page407 )
0025 ABS(/ page408 )
00E5 ESP®
(/ page408 )
00BB ESP®
OFF (/page408 )
0077 Tire pressur emonit oring system
(/ page411)
0060 Parking lights (/page111)
0058 Lowbeam (/page111)
0057 Highbeam (/page112)
003E003D Turn sign allights (/ page112)
005E Rear fogligh t(/ page111) Dis
playmes sage sand warning/in dicatorlam ps
397 397

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. &
W W
ARNIN G ARNIN
GRisk ofbur nswhen opening thehood
If yo uopen thehood intheev ent ofan overheat 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 . 400400
Displ
aymessag 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 #
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(/ page272). #
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.
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. Displ
aymessag esand warning/in dicatorlam ps
401 401

Choc
k Choc
k
St orag elocation.. ................................... 324
Choc k Choc
k
see Choc k
City lightin g City
lightin g.................................................. 115
Cleanin g Cleanin
g
see Care
Climat Climat
econtr e
contr ol ol
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 128
Ac tivating/dea ctivating theA/C func-
tion (contr olpanel).. ...............................1 28
Ac tivating/dea ctivating theA/C func-
tion (MBUX multimedia system) .............. 129
Ac tivating/dea ctivating thesync hro-
nization function (controlpanel)....... ......1 29
Ac tivating/dea ctivating thesync hro-
nization function (MBUXmultimedia
sy stem) .......... ........................................ 130
Air -recir culation mode............................1 30
Au tomatic control... .............................. .1 29
Calling uptheair conditioning menu.......128
Climat esty lefunction ............................ 129
Contr olpanel for3-zone automatic
climat econtr ol...... ........... ...................... 127 Contr
olpanel fordual-zone automatic
climat econtr ol....... ................................127
Defr ostin gth ewindshield... .................... 127
Fi lling capac ityforPA Goil ......................3 43
Fr ont airvents.... .......... ..........................132
Inf orma tion onthewindshield heater..... .1 32
Inser ting/r emoving the0aco n(fr a-
gr ance system) ...................................... 131
Ioni zation ............................................... 130
No te<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 127
Re ar air vents.... .......... ...........................133
Re frig er ant ............ .................................3 42
Re frig er ant /llin gca pa city... ............ ....... 343
Re mo vingconden sationfrom thewin-
do ws <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 130
Re sidual heat......................................... 130
Se tting (MB UXmult imedi asy stem) ......... 128
Se tting theair distr ibution... ................... 127
Se tting theair0o w...... ......................... ... 127
Se tting theclimat esty le...... ................... 129
Se tting thefrag rance system........... .......130
Se tting theve hicle interior temp era-
tur e..... .................... .............................. 127
Switc hingthere ar wind owheat er
on/o. .............................. ..................... 127 Ve
ntila ting theve hicle (convenienc e
ope ning). .......... ....................................... 76
Clim at Clim
ates e
sty ty
le le
Fu nctio n.......... ...................................... 129
Se tting .......... .......... ...............................129
Co-dr Co-dr
iv iv
er airbag er
airbag shut shut
o. o.
see Automatic co-driver airbag shuto.
Coc Coc
kpit kpit
Ov ervie w.... ................................................ 6
Co.ee Co.ee
cupsymbol cup
symbol
see ATTEN TIONASSIS T
Col lision det Col
lision detecti on(par k ecti
on(par ked v ed
vehi cle) ehi
cle)
Se tting ......... ......... .................................161
Com bination switch Com
bination switch......... ............................112
Com Com
ponen t-speci/ c ponen
t-speci/ cinf inf
or or
mation mation........
...........334
Com Com
put put
er er
see On-boar dcom puter
Connecting t Connecting
the par he
par cel net cel
net..... ....... ................104
Con v Con
venience closing enience
closing........ ..............................76
Con v Con
venience opening enience
opening.... ................................. 76
Coolant (engine) Coolant
(engine)
Capac ity.......... ....... ...............................341 418418
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DisplaDispla
y(car y
(car e) e)
.... ........................................... 278
Displa Displa
y(MBUX multimedia syst y
(MBUX multimedia system) em)
Home screen... ...................................... 225
Oper ating. ............................................ .2 26
Displa Displa
y(on-boar y
(on-boar dcom d
com put put
er) er)
Displa yson theinst rument displa y......... 220
Disp la Disp
lay in t y
in the winds hield he
winds hield
see Head-up Display
Disp la Disp
lay mes sage y
mes sage
Call ingup(on-b oardcom put<00460053000A000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 345
No tes... .................................................. 345
Di sp la Di
sp lay messag y
messag es es
ç ---mp h<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F> 371
h ---mp h<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F> 371
003D 12VBatt erySee Oper ator's
Manual <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> 387
00D7 48VBatt erySee Oper ator's
Manual <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> 389
: ActiveHeadl ampsInop erativ e....... 352
é ATTEN TIONASSIS TIno per ative..... 370 é
ATTEN TIONASSIS T:Take a
Br ea k!...... .............................................. 371
: Automatic Headlam pMode
Inoper ative.............................. ............... 352
0027 CheckBr ak eFluid Level................ 369
00BD CheckCoola ntLevelSee Oper -
at or's Manual. ........................................ 359
00B3 CheckEngine OilLevel(A dd 1
qu art)... ........................... ......................3 95
: CheckLeT LowBeam (exa mp le)... 351
0077 CheckTire s<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> 391
00B2 CheckWa sher Fluid... ...................3 58
ÿ Coolant TooHo tSt op Vehicle
Tu rn Engi neO... .................................... 360
0025 Currentl yUna vailable SeeOper -
at or's Manual. .............................. .......... 382
00E5 Currentl yUna vailable SeeOper -
at or's Manual. ........................................ 383
Á Don't Forget Your Key<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 350
00CC Drive Mor eSlo wly <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F> 38100B3
Engine OilLevelCanno tBe
Measur ed........ ............ ..........................396
00B3 Engine OilLevelLo wStop Vehi-
cle Turn Engi neO... ...............................3 95
00B3 Engine OilPressur eSt op Switc h
O. Engin e....... ............ ........................... 396
00B3 EngineOil Reduce OilLevel........... 395
0075 Front LeT Malfu nction Service
Re quired (examp le)...... ..........................346
00B6 FuelLevelLo w... ...... ..................... 361
00B6 GasCap Loose ............................. 361
0025 Inoper ativeSee Oper ator's
Manual....... ...........................................3 83
00E5 Inoper ativeSee Oper ator's
Manual....... ...........................................384
007A Inoper ativeSee Oper ator's
Manual....... ...........................................385
0053 Inoper ative....... ............................ 386
: Intell. Light System Inoper ative..... 353
Á KeyBe ing Ini tia lized Please Wait.... 351 420420
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Open-sou
r Open-sou
rce ce
soTw soTw
are ar
e... ................................. 32
Openin gt Openin
gthe tr he
trunk lidusing y unk
lidusing your f our
foo t oo
t
HANDS -FREEACCESS........... .................. 72
Oper Oper
ating ating
0uids 0uids
Ad ditiv es(fuel) ........ ............................... 339
Br ak e0uid.. ........ ................................... 340
Coolant (engine).................................... 340
Engin eoil.... ........................................... 339
Fu el(gasoline).... ................................... .3 38
No tes... .................................................. 336
Re frig er ant (air co ndi tioning system )...... 342
Wi ndsh ieldwasher 0uid.......................... 341
Oper Oper
atingsaf e atin
gsaf ety ty
48 Von- boar delect rical system ............... 21
Declar ationofconf ormity (wireless
ve hicle compone nts)... ............................. 23
Inf ormatio n.... .......................................... 21
Oper Oper
atingsy st atin
gsy stem em
see On-boar dcom puter
Oper Oper
at at
or's Manual or's
Manual
Ve hicle equipme nt................................. .. 19
Oper Oper
at at
or's Manual(digi t or's
Manual(digi tal) al)
............................. 16
Op Op
timi zed acceler timi
zed acceler ation ation
Ac tivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 138Outsi
demir r Outsi
demir ror s or
s
Anti-glar emode (aut oma <0055004A0044000A000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F> 124
Fo lding in/out........ ................................123
Oper ating thememor yfunction ................9 6
Se tting .... ................ ............................... 123
Ov Ov
er er
he ad contr he
ad control panel ol
pa nel
Ov ervie w..... ............ .................................1 0 PP
P P
aint (clean ingins aint
(clean inginstr tr
ucti ons) ucti
ons) .........................2 75
P P
aint code aint
code.......... ......................................... 335
P P
anel heating anel
heating
Se <00550055004A004F0048000F000F000F000F000F000F000F000F000F000F000F
000F> ......................................... 92
P P
anic alarm anic
alarm
Ar ming/disar ming....................................62
P P
ar ar
kposition k
position
Eng aging.......... ......................................150
Selecting automatica lly.... ....... ...............150
P P
ar ar
king king
see Electr icpar king brak e
P P
ar ar
king aid king
aid
see Parking Assist PARK TRON IC P P
ar ar
king Assis king
AssistP t
PARK ARK
TR TR
ON IC ON
IC
Ac tivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 209
Ad justing warning tones. .......... ..............210
Fu nctio n........... ..................................... 204
Side impac tpr otection ...........................207
Switc hingo.............. ............................. 209
Sy stem limit ations. ................................. 204
P P
ar ar
king assist king
assist ancesyst ance
systems ems
see ActivePa rking Assist
P P
ar ar
king br king
brak e ak
e
see Electr icpar king brak e
P P
ar ar
king f king
for an e or
an ext xt
ended per ended
period iod..
...................161
P P
ar ar
king lights king
lights........ ....................................... 111
P P
ar ar
king op king
option tion
Selecting....... ........................................ 242
P P
ar ar
king position king
position
Ext erior mir rors<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 125
St oring theposition ofthefront-
passeng eroutside mirrorusing
re ve rsege ar...........................................1 25
P P
ar ar
king ser king
service vice
Selecting parking options....... ................242 432432
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VV
ision ision
Remo vingconden sationfrom thewin-
do ws <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 130
Wi ndsh ieldheater.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 132
V V
oice Contr oice
Contr olSy st ol
Sy stem em
Fu nctio n........... ..................................... 227
St artin g... ..............................................2 28 WW
W W
ar ar
ning lamp ning
lamp
see Warning/in dicatorlam p
W W
ar ar
ning syst ning
system em
see ATA (anti-theT alarmsystem)
W W
ar ar
ning tr ni
ng trian gle ian
gle
Re mo ving..... ....................................... ... 281
Se ttin gup..... ....................................... .. 282
W W
ar ar
nin g/i ndicat nin
g/i ndicat orlam p or
lam p
0025 ABSwarning lamp....... .................. 408
Ó ActiveBr ak eAssi stwa rning lamp..4 07
004D Brak esy stem warning lamp
(Canada only)...... ...... ............................. 406
0027 Brak ewa rning lamp(US Aonl y)..... 406 004D
Brak es warning lamp(yello w)
(Canada only)...... ................................... 405
ÿ Coolant warning lamp(red) ...... ..... 400
ÿ Coolant warning lamp(yello w)...... .401
0024 Electricpar king brak eindicat or
lam p(red) (Canada only)....... .................404
0049 Electricpar king brak eindicat or
lam p(red) (USAonl y)....... ......................404
003D Electricalmalfunction warning
lam p........ .................. ............................ 402
00B9 Engine diagnosis warning lamp...... 402
00BB ESP®
OFF warning lamp................ 410
00E5 ESP®
wa rning lamp0as hes ...... ..... 409
00E5 ESP®
wa rning lamplights up...... ...409
00B6
Fu elreser vewarning lamp0as hes ...... ...402
00B6 Fuelreser vewarning lamplights
up....... .................. .................................403
Ù Powe rst eer ing warning lamp
(r ed).... .................. ................................399 00C6
Recuper ativeBr ak eSy stem
wa rning lamp(US Aonl y)...... .................. 405
0075 Restr aint system warning lamp...... 398
00E9 Seatbeltwarning lamp0as hes ...... 398
00E9 Seatbeltwarning lamplights up.... 399
ä Suspension warning lamp(yel-
lo w)..... .................. ................................408
0024 Theelectr icpar king brak e(yel-
lo w) indicat orlam p.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 404
0077 Tire pressur emonit oring system
wa rning lamp0as hes ...... ....................... 411
0077 Tire pressur emonit oring system
wa rning lamplights up...... ..................... 411
L Warning lampfo rdist ance
wa rning function.. .................................. 407
Ov ervie w... ...... .......................................397
PA SSENGE RAIR BA G.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 43
W W
ar r ar
ranty anty<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F>
27
W W
ash er ash
er0ui d 0ui
d
see Windsh ieldwasher 0uid 442442
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