2022 MERCEDES-BENZ CLA heating

R
Mont hly
R Whe nth eload chang es
R Beforeembar kingonalon gerjour ney
R Ifoper ating conditions chang e,e.g .o.-
ro ad drivi ng #
Adjust thetir epr essur e,ifnecessar y. Ti
re pressur ewhic his toohigh ortoolow can:
R Shor tenth eser vice life of thetir es.
R Cause increased tiredamag e.
R Adverselya.ect driving charact eristics and
th us driving safety, e.g. duetohydroplaning . &
W W
ARNIN G ARNIN
GRisk ofaccident duetotoolow
a tir epr essur e
Ti re swit hpr essur eth at istoolow can over-
heat andburstas aconse quence.
In addition, they also su.er from irre gula r
we ar,whic hcan signi/cantl yim pair thebr ak -
ing proper tiesand thehandling charact eris-
tics. #
Avoid excessiv elylo w tirepr essur e. Ti
re pressur ewhic his toolow can cause:
R Tire malfun ctionsasare sult ofove rheating
R Impair edhandling charact eristics
R Irre gula rwe ar
R Incr eased fuel consu mption &
W W
AR NIN G AR
NIN GRisk ofacciden tdue totoohigh
a tir epr essur e
Ti re swit hex cessiv elyhigh pressur ecan burst.
In additi on,they also su.er from irre gula r
we ar,whic hcan signi/cantl yim pair thebr ak -
ing proper tiesand thehandling charact eris-
tics. #
Avoid excessiv elyhigh tirepr essur es. Ti
re pressur ewhic his toohigh cancause:
R Incr eased braking distance
R Impair edhandling charact eristics
R Irre gula rwe ar
R Impair eddrivi ng comf ort
R Suscep tibilityto damag e &
W W
ARNIN G ARNIN
GRisk ofaccident duetorepea-
te dpr essur edr op inthetir es
The wheels, valves ortires could bedamag ed.
To olow atir epr essur ecan lead tothetir es
bur stin g. #
Examine thetir es forfo re ign objects. #
Chec kwhe ther thetir ehas apunctur eor
th eva lve has aleak . #
Ifyo uar eunable torectif yth edamag e,
cont actaqu ali/ed special istwo rkshop. Yo
ucan /ndinf ormation ontirepr essur efo rth e
ve hicle' sfa ct or y-inst alled tires on thefo llo wing
labels:
R Tire and Loadi ngInformatio nplacar don the
B‑pi llarof your vehicle (/page302) .
R Tire pressur eta ble ontheinside ofthefuel
/ller 0ap(/page297).
Obser vethemaximum tirepr essur e
(/ page308).
Use asuit able pressur ega ug eto checkth etir e
pr essur e.The outerappear anceofatir edoes not 296296
Wheels
andtires

*
N N
O O
TE TE
Dam ageca use dby incor 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 9.4USqt(8.9 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
(/ page330). &
W W
AR NIN G AR
NIN G‑Risk of/reand injuryfrom
wind shield washer conce ntrate
Wi ndsh ieldwasher conce ntrate ishighl y0am-
mable. Itcould igniteif it comes intocont act
wit hho tengine component partsor the
ex haus tsy stem. #
Mak esur eth at no wind shield washer
conce ntrate spill sout next to the/ller
opening. *
N NO O
TE TE
Damag eto theex terior lightin gdue
to unsuit ablewindshield washer 0uid Un
suit able windshield washer 0uidmaydam-
ag eth eplastic surface oftheex terior lightin g. #
Onlyuse windshield washer 0uidwhichis
also suitable foruse onplastic surfaces,
e.g .MB Sum merF itor MB WinterF it. Te
ch nica ldat a
335 335

VV
ehicle ehicle
DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Solution s Solution
s
0072
Vehicle ReadytoDrive
Switch theIgnition Off
Before Exiting *Y
ouarelea ving theve hicle inare ady -to-dr ive stat e. #
Getout oftheve hicle, secureit ag ains tro lling awayand take theSmar tKey wit hyo u. #
Ifyo udo notlea vetheve hicle, switcho. theelectr icalconsumer s,e.g. theseat heating. Other wise, the12‑ Vbat-
te ry ma ydisc hargeand star tin gth eengine maybe possible onlywit hth ehelp ofasecond battery(jum pstar t).
Head-up DisplayCurre ntly
Unavail ableSee Operator's
Manua l *T
heHead -upDispl ayistemp orarily una vailable. Possible causes:
R Malf unct ionsin thepo we rsuppl y
R Sign alint erfere nce #
Stop inaccor dance withth etra1c conditions andswitc hth eve hicle o.and onagain. #
Ifth edispla ymessag estill appear s,consult aqu ali/ed special istwo rkshop.
Hea d-upDisp layInop era-
tive *T
heHead -upDispl ayhas aninternal erro r. #
Consult aqua li/ed specialist workshop. Displ
aymessag esand warning/in dicatorlam ps
347 347

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons #
Depr essthebr ak epedal. #
Eng agepar kposition 005D. #
Consult aqua li/ed specialist workshop.
Tra nsmi ssion Malfunction
*Thetransmi ssionismalf unct ioning.The cause couldbeanove rheat edclutc hor bloc kedge ars. #
Letth etransmission cooldown. #
Ifth edispla ymessag estill appear sfo llo wing are star t,co nsulta qu ali/ed special istwo rkshop.
0080 Tra nsmi ssion Oil Over hea-
ted Drive with Ca ution *T
hetransmi ssionisove rheating. Whenthedispla ymessag eis activ e,star t-up anddriving charact eristics maybe tem-
por arily im pair ed. #
Drive at low engi nespeed. #
Avoid spor tydrivin g. #
Beforepulling awayon uphi llgr adien ts,letth etransmission cooldown until thedispla ymessag edisappear s.
Parking LockInoperative
Apply Parking Brake *T
hetransmi ssionismalf unct ioning.The parkposit ion005Dcann otbe select ed. #
Park theve hicle safely. #
Use theelectr icpar king brak eto secur eth eve hicle agains trol ling awa y.
Teaching inTransmission
Operate SelectorLever
Apply Brake forXXsRisk
of Vehicle RollingAway *T
hetransmi ssionisbein gta ught in.Ther eis arisk oftheve hicle rolling away. #
Depr essand hold thebr ak epedal untilthete ac h-in process hasbeen completed.
The electr icpar king brak eis applied automaticall ydur ing thete ac h-in process. #
Switchon theve hicle. 356356
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
Tires Overhea ted
*Atleast onetireis ove rheating. Thea.ect edtires aredispla yedin red. At temp eratur esclose tothelimit value, the
tir es aredisp laye din yello w. &
W W
ARNI NG ARNI
NGRisk ofan accid ent from driving withove rheat edtires
Ov erheat edtires can burst. #
Reduce speed sothat thetir es cool down. Decrease
Speed
*Atleast onetireis ove rheating. Thea.ect edtires aredispla yedin red. At temp eratur esclose tothelimit value, the
tir es aredisp laye din yello w. &
W W
ARNI NG ARNI
NGRisk ofan accid ent from driving withove rheat edtires
Ov erheat edtires can burst. #
Reduce speed sothat thetir es cool down. TT
ir ir
e pr e
pr essur essur
eloss w e
loss war ar
ning syst ning
system em
DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Solution s Solution
s
Check TirePressure Soon
*Canada only:
The tirepr ess urelos swa rning system has detected asigni/can tloss ofpressur e. Displa
ymessag esand warning/in dicatorlam ps
383 383

GarGar
ag ag
edoor opener s e
door opener s
Openin g/closing thedoor...... ................1 53
Pr og ramming buttons.. ........................... 151
Re sol vingpr oblem s................................ 152
Syn chronizing thero lling code......... .......152
Gasoline Gasoline......
................................................ 332
Gear Gear
shiT shiT
r r
ecommendation ecommendation.....
......................145
Genuine par Genuine
parts ts..
....... ....................................... 22
Glide mode Glide
mode.... .............................................. 146 HH
Handbr Handbr
ake ak
e
see Electr icpar king brak e
Handling (unusual) Handling
(unusual)........ ...............................294
HANDS-FR EEA HANDS-FR
EEACCESS CCESS........
........................... 76
Hazar Hazar
dw d
war ar
ning lights ning
lights... ................................116
Hazar Hazar
doussubst dous
substances ances
Inf ormation........ ......................................25
Head r Head
res estr tr
aint aint
Fr ont (adjust ingmec hanicall y).... .............. 94
Re ar (adju sting ).... .................................... 95
Re ar (remo ving/ins talling)...... .................. 96 Head-up
Display Head-up
Display
Ad justing brigh tnes s(o n-bo ardco m-
put er)...... .................. ............................ 212
Ad justing displa yele men ts(on-bo ard
co mp uter).... .......................................... 212
Car e....... .................. ............................. 272
Fu nctio n........... .......... ........................... 211
Menu (on-boa rdcom puter)..................... 212
Oper atingth ememor yfunction .............. 101
Se tting theposition (on-boardcom-
put er)....... ............... .............................. 212
Switc hingon/o...... ......................... ......2 13
Headlam Headlam
ps ps
see Automatic drivin glights
Headlin er(car Headlin
er(car e) e)
... ........................................2 72
Heating Heating
see Climat econtr ol
Help call Help
call
see Mercedes-Benz emergency callsy stem
High beam High
beam
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 115
High beam High
beam
see AdaptiveHig hbeam Assist
Hig h-be am Hig
h-be am0asher 0asher
........................................1 15 Hill
st Hill
star ar
tassist t
assist .............................................162
HOLD function HOLD
function
Fu nctio n/no tes... ................................... 161
Swi tching on/o. .................................... 162
Home scr Home
screen (media displa een
(media display) y)
Ov ervie w... ......... .................................... 215
Hoo d Hoo
d
Open ing/clo sing.................................... 260 II
Identi/cation Identi/cation
plate plat
e
Eng ine.. ............ .....................................3 29
Re frig er ant ........ .....................................3 36
ve hicle ................................................... 329
Ign ition key Ign
ition key
see Smar tKey
Immobi lizer Immobi
lizer.............. ...................................... 84
Indi cat Indi
catorlam p or
lam p
see Warning/in dicatorlam p
Individual dr Individual
driv iv
e pr e
pr og r og
ram am
Con/ guring........ .................................... 141
Selecting....... ........................................ 140 Inde
x
415 415

Se
tting mu sic and sportal er ts... .............2 57
Sear c Sear
ch light h
light
Switc hingon/o.(cont actless )............... 220
Seat Seat
4-waylumbar support.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F> 94
Ad justing (elec trica lly)... ...... .....................94
Ad justing (SeatCom fort).. ........................ 91
Ad justme nt(witho ut Seat Comfort
Pa ckag e)... ............................................... 89
Con/gur ingsetting s... .............................. 96
Cor rect driver's seat positi on...................8 8
Fo lding backth ebac krest (rear
passeng ercom partment) ....................... 105
Loc king thebac krest (rear passeng er
com partment) ........................................ 106
Oper ating thememor yfunction .............. 101
Re setting these tting s...... ........................ 96
Se tting options........ ................................. 16
Seat belt Seat
belt
Car e..... ................................................. 272
Fa steni ng. ................................................ 42
Pro tection ...... .......................................... 39
Wa rning lamp........ ................................... 43 Seat
beltadjus Seat
beltadjustment tment
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F> 43
Fu nctio n........... ....................................... 42
Seat beltw Seat
beltwar ar
ning ning
see Seat belt
Seat belts Seat
belts
Ac tivating/dea ctivating seatbelt
<00420045004B005600540055004E0046004F0055000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F> <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F>43
Re duced protection .................................. 40
Re leasing....... ............ .............................. 43
Seat beltadjustment (function)...... .......... 42
Seat cov Seat
cover (Car er
(Car e) e)
...... ................................... 272
Seat heating Seat
heating
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F> 96
Seat v Seat
ventilati on entilati
on
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F> 97
Seats Seats
Folding thebac krest forw ards (rear
passen gercom partment) ....................... 104
Selecting ag Selecting
agear ear
see Changing gears
Se lect Se
lect orlev or
lever er
see DIREC TSEL ECT leve r Self
-t Self
-test est
Au tomatic front passeng erairbag shut
o..... ........................................................ 48
Sen sor Sen
sors(car s
(car e) e)
... .......................................... 271
Ser Ser
vice vice
see ASSYST PLUS
Ser Ser
vice Cent vice
Cent er er
see Quali/ed speci alist wo rkshop
Se r Se
rvice int vice
interv er
val displa y al
displa y
see ASSYST PLUS
Se Se
tting asp eed tting
asp eed
see Cruis econt rol
Se Se
tting t tti
ng the mapsc ale he
mapsc ale
se eMap
Sh iT Sh
iTpadd les pa
dd les
se eSt eer ing wheel paddle shiTers
ShiTin g ShiTin
gg g
ear s ear
s
Gear shiT recommen dation..................... 145
Sid eairbag Sid
eairbag. ............ ........................................4 3
Sid eim Sid
eim pa ct pro t pa
ct pro tec tio n ec
tio n...... ........................... 198 In
de x
423 423

SS
t t
ar ar
tin g tin
g
see Vehicle
St St
ar ar
tin gassis t tin
gassis tance ance
see Jump-st artconn ection
St St
ar ar
ting- o. ting-
o.aid aid
see Hillst ar tassis t
S S
TEER C TEER
CONTR ONTR
OL OL
Fu nctio n/no tes... ................................... 161
St St
eer eer
ing wheel ing
wheel
Ad justing (manu ally)... ........................... ... 98
Butt ons.................................................. 209
Ca re<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 272
St eer ing wheel heating.... ......................... 99
St St
eer eer
ing wheel heating ing
wheel heating
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F> 99
St St
eer eer
ing wheel paddle ing
wheel paddle shiTers shiTer
s......................1 45
St St
or or
ag ag
ear e
ar eas eas
see Storag espace
St St
or or
ag ag
ecom e
com par par
tment s tment
s
see Storag espace
St St
or or
ag ag
espace e
space
Ar mr est .................................................1 04
Cent er<00440050004F00540050004D0046000F000F000F000F000F000F000F000F000F
000F> ............................ 104 Door.........
.............................................104
Glo vebox...... .........................................1 04
S S
t t
o o
w w
ag ag
ear e
ar eas eas
see Loading
St ow St
ow ag ag
ecom e
com par par
tmen ts tmen
ts
see Loadi ng
S S
tr tr
ee ee
tname sand house numbers t
name sand house numbers
Displ aying ...... ........................................ 232
Sugg Sugg
es estions tions
Con/ guring........ ........................ ............ 222
Sulfur cont Sulfur
content ent.........
.....................................3 32
Sur r Sur
round lighting ound
lighting
Switc hingon/o........ .............................119
Sur r Sur
round V ound
Vie w ie
w
see 360° Camer a
Sur r Sur
round vie ound
viewcamer a w
camer a
Car e....... ..................... .......................... 271
Opening thecamer aco ver(r ev ersing
camer a)................................................. 196
Selecting avie w...... ...............................1 95
Suspension Suspension
Adaptivedam pingadju stmen t................ 191
Dam ping charact eristics .........................1 91 Swit
c Swit
ch- o. h-
o. dela dela
ytime y
time
Ext erior.. ....... ......................................... 119
Int erior.. ....... ....... ................................... 120
Switc Switc
hingont hing
onthe ignition he
ignition
see Vehicle
Syn c Syn
chr hr
oni zation funct ion oni
zation funct ion
Ac tivating/dea ctivating (contr olpanel )...127
Ac tivating/dea ctivating (MBUX multi-
medi asy st<0046004E000A000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 128
Sy st Sy
stem se em
settings ttings
Ov ervie wof thesy stem setting smenu ....223
Re setfu nct ion (MB UXmult imedi asy s-
te m).... ............... .................................... 227
Sy st Sy
stem se em
settin gs ttin
gs
see Langu age TT
T T
ailpipes (car ailpipes
(care) e)
... ...... .................................... 271
T T
ank cont ank
cont ent ent
Fu el..... ............... ................................... 333
Re ser ve(fuel).........................................3 33
T T
ec ec
hnical data hnical
data
Com ponen t-speci/ cinf ormation........ ....328 Inde
x
425 425