heating MERCEDES-BENZ A CLASS 2023 User Guide

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. 346346
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 #
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. Displ
aymessag esand warning/in dicatorlam ps
355 355

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. 382382
Displa
ymessag esand warning/in dicatorlam ps

Hand
ling(unus ual) Hand
ling(unus ual)........ ...............................292
HAND S-FREE A HAND
S-FREE ACCE SS CCE
SS... ................................ 75
Haza r Haza
rd w d
war ar
ning lights ning
lights....... ............................ 114
Haza r Haza
rdou ssub st dou
ssub stanc es anc
es
Inf orma tion ....... ....... ................................25
Hea dr Hea
dres estr tr
ain t ain
t
Fr ont (adjust ingmec hanicall y).... .............. 93
Re ar (adju sting ).... .................................... 94
Re ar (remo ving/ins talling)...... .................. 95
Head-up Display Head-up
Display
Ad justing brigh tnes s(o n-bo ardco m-
put er)...... ...... ........................................ 210
Ad justing displa yele men ts(on-bo ard
co mp uter).... .......................................... 210
Car e....... ............................................... 270
Fu nctio n........... ..................................... 209
Menu (on-boa rdcom puter)..................... 210
Oper atingth ememor yfunction .............. 100
Se tting theposition (on-boardcom-
put er)....... ............................................. 210
Switc hingon/o...... ..... ..........................2 11
Headlam Headlam
ps ps
see Automatic drivin glights
Headlin er(car Headlin
er(car e) e)
... ........................................2 70 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> 113
High beam High
beam
see AdaptiveHig hbeam Assist
Hig h-be am Hig
h-be am0asher 0asher
........................................1 13
Hill st Hill
star ar
tassist t
assist .............................................160
HOLD function HOLD
function
Fu nctio n/no tes... ................................... 159
Swi tching on/o. .................................... 160
Home scr Home
screen (media displa een
(media display) y)
Ov ervie w... ............................................. 213
Hood Hood
Open ing/clo sing.................................... 258 II
Identi/cation Identi/cation
plate plat
e
Eng ine.. .................. ...............................3 27
Re frig er ant .............................................3 34
ve hicle ................................................... 327 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......... ................................... 139
Selecting....... ........................................ 138
Inside r Inside
rear ear
vie vie
wmir r w
mir ror or
Anti-g laremode (automatic).. ................. 122
Inside r Inside
rear ear
vie vie
wmir r w
mir ror or
see Outside mirrors
Inspe ction Inspe
ction
see ASSYST PLUS
Ins Instr tr
ume ntclu st ume
ntclu ster er
Fu nctio n/no tes... ........................... 205, 206
Ins Ins
tr tr
umen tdispla y umen
tdispla y
Fu nctio n/no tes... ................................... 206
Ins trumen tclus ter.. .................................. 10
Ov ervie wof displa ys<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 209
Wa rning/in dicatorlam ps... .....................386 414414
Inde
x

Oper
ating thememor yfunction .............. 100
Re setting these tting s...... ........................ 95
Se tting options........ ................................. 16
Seat belt Seat
belt
Car e..... ................................................. 270
Fa steni ng. ................................................ 41
Pro tection ...... .......................................... 39
Wa rning lamp........ ................................... 42
Seat beltadjus Seat
beltadjustment tment
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F> 42
Fu nctio n.......... ........................................ 42
Seat beltw Seat
beltwar ar
ning ning
see Seat belt
Seat belts Seat
belts
Ac tivating/dea ctivating seatbelt
<00420045004B005600540055004E0046004F0055000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F> <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F>42
Re duced protection .................................. 40
Re leasing....... .......................................... 42
Seat beltadjustment (function)...... .......... 42
Seat cov Seat
cover (Car er
(Car e) e)
...... ................................... 270
Seat heating Seat
heating
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F> 95
Seat v Seat
ventilati on entilati
on
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F> 96Seats Seats
Folding thebac krest forw ards (rear
passen gercom partment) ....................... 103
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..... ........................................................ 47
Sen sor Sen
sors(car s
(car e) e)
... .......................................... 269
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..................... 143
Sid eairbag Sid
eairbag ..................................................... 43
Sid eim Sid
eim pact prot pact
protection ection
................................. 196
Side windo ws Sid
ewi ndo ws
Child safetyloc kin there ar
passen gercom partment ..........................6 4
Closing usingtheSmar tKey <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 79
Con venienc eclo sing. .......... .....................79
Con venienc eope ning .......... .....................79
Openin gwit hth eSmar tKey <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 79
Opening/c losi<004F0048000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F> 77
Pr oblem <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 80
Size designation (tir Size
designation (tires) es)<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F>
307
Sliding sunr Sliding
sunroof oof
Au tomatic functions. ................................ 83
Closing .................. ..................................8 0
Closing usingtheSmar tKey <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 79
Opening <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 80
Opening withth eSmar tKey <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 79
Pr oblem <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 83
Ra in-closing featur e.................................8 3
Sma r Sma
rtK ey tK
ey
Ac oust icloc king veri/catio nsig nal ...........6 7 422422
Inde
x

Batt
ery.. ...... .............................................68
Dea ctivating a<00470056004F00440055004A0050004F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F> 67
Ener gycons umption ...... ..........................67
Fu nctio nove rview........ ............................ 66
Ke yring attachm <0046004F0055000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> .................. 68
Mec hanica lke y.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F> 68
Pa nic alarm<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 67
Pr oblem <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 69
Unloc kingse<00550055004A004F0048000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 67
Smar Smar
tKey tK
ey
see Smar tKey
Sma r Sma
rtph one tph
one
se eSma rtphone integration
see Telephone
Smar Smar
tphone int tphone
integr eg
ration ation
Ov ervie w........ ........................................ 244
Sno Sno
wc w
chains hains.....
...........................................2 93
Soc ke Soc
ket(12 V) t
(12 V)
Fr ont cent erconsole... ........................... 107
Tr unk/car gocom partment .....................107
SoTw SoTw
are ar
eupdat e updat
e
Sy stem updat es..................................... 221 Sound Sound
PRE-S AFE®
Sound......... ..........................50
Wheels andtires ...... .............................. 292
Wheels/tir es..........................................292
Sound menu Sound
menu
Fu nctio nsove rview........ ........................ 256
Spar Spar
ewheel e
wheel
see Emer gency sparewheel
Spe cial seat beltre Spe
cial seat beltre tr tr
act act
or or
<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 56
Specia lis Specia
listw t
w or k or
ksho p sho
p
see Qual i/edspec ialistwo rkshop
Spe edinde Spe
edindex (tir x
(tir es) es)
....................................... 307
St St
andb andb
ymode y
mode
Ac tivating/dea ctiv<00420055004A004F0048000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 154
Fu nctio n.......... ...................................... 154
St St
andi nglights andi
nglights. ........................... ................. 112
St St
ar ar
t-o. t-o.
assis t assis
t
Ac tiv<00420055004A004F0048000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F> 161
Fu nctio n.......... ...................................... 161
St St
ar ar
t/ st t/
stop but t op
but ton on
Pa rking theve hicle ................................. 147
St artin gth eve hicle. ...............................1 29
Switc hingonthepo we rsuppl y/vehicle ..128 S S
t t
ar ar
t/s t t/s
top function op
function
see ECOstar t/s topfun ction
St St
art ar
ter batt er
batt ery er
y
Char ging(R emo teOnlin e)..... .................1 30
St St
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.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F> 159
St St
eer eer
ing wheel ing
wheel
Ad justing (manu ally).<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 97
Butt <0050004F0054000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F> 207
Car <0046000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F> 270
St eer ing wheel heating.... ......................... 98
St St
eer eer
ing wheel heating ing
wheel heating
Ac tivating/dea ctiv<00420055004A004F0048000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 98
St St
eer eer
ing wheel paddle ing
wheel paddle shiTers shiTer
s....... ............... 143
St St
or or
ag ag
ear e
ar eas eas
see Storag espace Inde
x
423 423

Ve
hicle width.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F> 335
We ights....... .......................................... 335
Wheelbas e....... ......................................335
V V
ehicle dat ehicle
datast a
stor or
ag e ag
e
Ev ent datare cor der s.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 34
MBUX multimediasystem/Mer cedes
me connec <0055000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 34
V V
ehic ledime nsions ehic
ledime nsions<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 335
V V
ehic leemer g ehic
leemer gency st ency
star t ar
t<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 288
V V
ehic le ehic
leiden ti/c ation iden
ti/c ation number number
see VIN
V V
ehic le ehic
leiden ti/c ation iden
ti/c ation plat e plat
e
Pa int code......... .................................... 327
VIN....... .................................................327
V V
ehicle int ehicle
inter er
ior ior
Cooling orheating (Remo teOnlin e)... ... .. 130
V V
ehicle maint ehicle
maintenance enance
see ASSYST PLUS
V V
ehi cle ope r ehi
cle ope rati on ati
on
Outs idetheUS Aor Canada ......................24
V V
ehicle sensor s ehicle
sensor s
Inf ormation..... ....................................... 155 V V
ehicle t ehicle
tool kit ool
kit
TIREFIT kit..............................................2 75
To wing eye..... .......... .............................. 288
V V
entilating entilating
Con venienc eope ning .......... .....................79
V V
entilation entilation
see Climat econtr ol
V V
ents ents
see Airvents
VI N VI
N
Engine compartment.......... .................... 327
Id en ti/c ation plate<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 327
Wi ndsh ield....... ...................................... 327
V V
isi on isi
on
Re mo vingconden sationfrom thewin-
do ws <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 126
V V
oice Contr oice
Contr olSy st ol
Sy stem em
Fu nctio n........... ..................................... 216
St artin g... ..............................................2 16 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..... .......................................... 272
Se ttin gup..... ......................................... 273
W W
ar ar
nin g/i ndicat nin
g/i ndicat orlam p or
lam p
0025 ABSwarning lamp....... .................. 397
Ó ActiveBr ak eAssi stwa rning lamp..3 96
004D Brak esy stem warning lamp
(Canada only)...... ...... ............................. 395
0027 Brak ewa rning lamp(US Aonl y)..... 395
004D Brak es warning lamp(yello w)
(Canada only)...... ................................... 394
ÿ Coolant warning lamp(red) ...... ..... 389
ÿ Coolant warning lamp(yello w)...... .391
0024 Electricpar king brak eindicat or
lam p(red) (Canada only)....... .................393
0049 Electricpar king brak eindicat or
lam p(red) (USAonl y)....... ......................393
003D Electricalmalfunction warning
lam p........ .................. ............................ 391 428428
Inde
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