2023 MERCEDES-BENZ A CLASS flat tire

1
Safetyve sts →
272
2 ; mebutton →
239
0053 SOSbutton →
239
3 002F Hazard wa rning light system →
114
4 Storag ecom partment forcust omer liter atur e
5 Startin gassis tance →
282
6 Checking and re/ll ing ope rating 0uids →
328
7 Tow- star ting ortowing away →
285
8 Flat tire →
273
9 B-pillar with: QR
code foracces singthere scue card →
31
A Tow- star ting ortowing away →
285
B TIREFIT kit →
275
C Firs t-aid kit(soT side d) →
273
D Fuel/ller 0apwith:
inf ormation labelonfuel type →
145
Inf ormation labelontirepr essur e →
295
QR code foracces singthere scue card →
31
E Warning triangle →
272 At
aglan ce–Emer gencie sand break downs
19 19

SeSe
tting up t tti
ng up the w he
war ar
ning tr ning
tria ngle ia
ngle #
Foldside re0ect ors1 upw ards toform atri-
ang leand attachat theto pusing upper press-
stu d2. #
Foldlegs 3down and outtotheside. FF
ir s ir
st- aid kit t-aid
kit(soT- sided) (soT-
sided) ov ov
er er
vie w vie
w Fi
rs t-aid kit(soT side d)1 ison theleT orright in
th etrunk ,depending ontheve hicle version.
% Depending ontheve hicle' seq uipme nt,th e
/r st-ai dkit(so T-si ded) isin there cess inthe
side trim. Flat
tire Flat
tire NNo o
t t
es on es
on 0at 0at
tir tir
es es
&
W W
AR NIN G AR
NIN GRisk ofacciden tdue toa0at
tir e
A 0at tirese verely a.ects thedr iving charac-
te risti cs aswellas thesteer ing and braking of
th eve hicle.
T T
ir ir
es wit es
without hout
r r
un-0at un-0at
c c
har har
act act
er er
is is
tics: tics:
#
Donotdr ive wit ha0at tire. #
Chang eth e0at tireimmediat elywit han
emer gency sparewheel orspar ewheel.
Alt ernat ivel y, consul ta qu ali/ed special -
is two rkshop.
T T
ir ir
es wit es
with h
r r
un-0at un-0at
c c
har har
act act
er er
is is
tics: tics:
#
Obser vetheinf ormation andwarning
no teson MOExt endedtires (run-0at
tir es). Br
eakdo wnassis tance
273 273

Sy
st Sy
stem limits em
limits
The system maybe impa ired orma yno tfunc tion
pa rticular lyin thefo llo wing situations:
R Incor rect refere nce values weretaught in
R Sudden pressur eloss caused byafo re ign
object penetrating thetir e, forex am ple
R Aneven pressur eloss onmor eth an one tire
occur s
The system has are str icte dor dela yedfun ction
par ticular lyin thefo llo wing situations:
R Poor ground condition s,e.g. snowor grav el
R Driving withsno wch ains
R When adoptingave ry spor tydrivi ng style wit h
high corner ing speeds orsudden acceleration
R Driving withahigh load
The tirepr essur eloss warning system isonl yan
aid. Itis thedr iver's responsi bilityto setth etir e
pr essur eto there commen dedcold tirepr essur e
suit able forth eoper ating situation andtocheck
it. Be
sureto also obser vethefo llo wing further rela-
te dsubjects:
R Noteson tirepr essur e(/ page293)
R Displ aymessag esabout thetir es
(/ page379)
R R
est est
ar ar
ting t ting
the tir he
tirepr e
pr essur essur
eloss w e
loss war ar
ning syst ning
system em
R R
eq eq
uir uir
ements: ements:
R The recommen dedtirepr essur eis cor rectl y
se tfo rth ere specti veoper ating status onall
wheels.
Re star tth etir epr essur eloss warning system in
th efo llo wing situations:
R The tirepr essur ehas chang ed.
R The wheels ortires have been chang edor
ne wly installed.
On-boar dcom puter:
4 Service 5
Tires #
Swipe down wardson theTo uc hContr olon the
leT-h andside ofthesteer ing wheel.
The Tire Pressure ControlSystem Active
Restart messageis sho wninthedispla y. #
Tobegin restar t,pr es sth eTo uc hContr olon
th eleT-h andside ofthesteer ing wheel.
The Tire Pressure NowOK?messag eis sho wn
in thedispla y. #
Sele ctYes . #
Tocon/r mrestar t,pr es sth eTo uc hContr olon
th eleT-h andside ofthesteer ing wheel.
The Run FlatIndicator Restarted messageis
sho wninthedispla y.
ATe ryo uha ve driven fora few minut es,the
tir epr ess ureloss warning system monit ors
th ese ttir epr essur esofall thetir es.
Be sureto also payatt ent ion tothefo llo wing rela-
te dto pic:
R Noteson tirepr essur e(/ page293) Wheel
sand tires
299 299

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons &
W W
ARNIN G ARNIN
GRisk ofan accident duetoinsu1c ienttirepr essur e
R The tires can burst.
R The tires can wearexcessiv elyand/ orune venly.
R The driving charact eristics aswellas thesteer ing and braking maybe greatl yim pair ed.
Yo ucould then lose contr olof theve hicle. #
Obser vethere commen dedtirepr essur es. #
Adjust thetir epr essur eif necessar y. #
Stop theve hicle inaccor dance withth etra1c conditions. #
Chec kth etir epr essur e(/ page293) andthetir es. #
When thetir epr essur eis cor rect, restar tth etir epr essur eloss warning system (/ page298).
Check TirePressure Then
Restart RunFlatIndicator *C
anada only:
The tirepr ess urelos swa rning system gener ated adis pla ymes sage and hasnotbeen restar tedsince. #
When thetir epr essur eis cor rect, restar tth etir epr essur eloss warning system (/ page298).
Run FlatIndicator Inopera-
tive *C
anada only:
The tirepr ess urelos swa rning system ismalfunctioning. #
Consult aqua li/ed specia listworkshop. Displ
aymessag esand warning/in dicatorlam ps
383 383

No
tes(st artin gassis tance and charg-
ing )........................................................ 281
Bel t Bel
t
see Seatbelt
Bli nd Spo Bli
nd Spot Assis t t
Assis t
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 187
Fu nctio n........... ..................................... 184
Sy stem limita<0055004A0050004F0054000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F> 184
Blo w Blo
wer er
see Clima tecont rol
Br Br
ak ak
eAss is e
Ass istSyst t
Sy stem em
se eBAS (BrakeAss istSystem)
Br Br
ak ak
e e
0u id 0u
id
No tes... .................................................. 332
Br Br
ak ak
ef e
for orce
dis ce
distr tr
ib ut ion ib
ut ion
EB D(elect ro nic brak efo rc edistr ibu-
tion).... ...................................................1 59
Br Br
ak ak
epad g epad
gaug e aug
e........ ................................... 264
Br Br
ak ak
es es
ABS (Anti-loc kBr aking System).......... ....157
Ac tiveBr ak eAssi st<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 175
BAS (BrakeAssi stSystem) .....................1 57
Br eaking-in notes... ................................ 131 Chec
kingthebr ak epad thickness ........... 264
Dr iving tips...... ......................................132
EBD (electr onicbrak efo rc edistr ibu-
tion).... .................... ...............................1 59
HOLD function....... ................................159
Limit edbraking e.ect (salt-tr eated
ro ads) ..................... ...............................1 32
Ne w/r eplaced brak elin ing s/br ake
discs ...................................................... 131
Po st-c ollisi on brak e.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 51
Br Br
aki ng ass ist aki
ng ass istance ance
see BAS (BrakeAssi stSystem)
Br Br
eakdo eakdo
wn wn
Assi stance overview. <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 18
Cha nging awhe <0046004D000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F> 316
Ro adside Assista<004F00440046000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> .............25
To w- star ting. ......... ................................. 288
To wing away.......................................... 285
Tr anspo rting theve hicle .........................2 87
Br Br
eakdo eakdo
wn wn
see Flat tire
Br Br
eaking-in not eaking-in
notes es
....... ..................... ............. 131
Butt Butt
ons ons
St eer ing wheel....... ................................207 CC
Calls Calls
Mercedes me......................................... 239
Camer a Camer
a
Inf ormation..... ....................................... 155
Camer a Camer
a
see 360° Camer a
see Dashc am
see Rear vie wcamer a
Car key Car
key
see Smar tKey
Car w Car
wash ash
see Care
Car w Car
wash (car ash
(care) e)
...... ......................................264
Car Car
-t -t
o-X o-X
-Communication -Communication
Displa yinghazar dwa rnings ....................232
Car e Car
e
Air -water duct....... ................................. 264
Au tomatic carwash...............................2 64
Car pet...... .............. ...............................270
Decor ativefo il...... .................................. 268
Displa y......... .......................................... 270
Ext erior lighting ......................................269 404404
Inde
x

ç
Suspende d...... .............................3 64
: SwitchO. Lights....... .................... 344
: SwitchOn Headlam ps....... ............ 344
á Temp orarily Un availabl eCamer a
Vi ew Restr icte d<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 370
¸ Temp orarily Un availabl eSe n-
sor sar eDir ty... ...................................... 369
0080 Transmi ssionOilOverheat ed
Dr ive wit hCaut ion..................................3 55
0049 Turn On theIgnition toRelease
th ePa rking Brak e...... ............................. 361
0072 Vehicle Ready toDrive Switc h
th eIgnition O.BeforeExiting....... .......... 346
0077 Warning Tire Malfunc tion.......... ....381
0077 WheelSenso r(s)Miss ing.......... .....380
Ac tiveBlind SpotAssi stCur rentl y
Una vailable SeeOper ator's Manual ........367
Ac tiveBlind SpotAssi stInop erativ e........ 368
Ac tiveBr ak eAssi stFunctio nsCur -
re ntl yLimi tedSee Oper ator's Manual .....3 75 Ac
tiveBr ak eAssi stFunctio nsLimi ted
See Operator 's Man ual.... ...................... 376
Ac tiveDist ance AssistCur rentl y
Una vailable SeeOper ator's Manual ........364
Ac tiveDist ance AssistInop erativ e.......... 364
Ac tiveDist ance AssistNo wAv ailabl e... ... 365
Ac tiveLane Keeping Assist Currentl y
Una vailable SeeOper ator's Manual ........368
Ac tiveLane Keeping Assist Inoperative... 368
Ac tiveSt eer ing Assist Currentl y
Una vailable SeeOper ator's Manual ........365
Ac tiveSt eer ing Assist Inoperative..... ......3 65
Ac tiveSt eer ing Asst. Currentl y
Una vailable DuetoMultip leEme r-
ge ncy Stops.... ....................................... 365
Ad aptiveHig hbeam AssistCur rentl y
Una vailable SeeOper ator's Manual ........345
Ad aptiveHig hbeam AssistInope rativ e.... 345
Appl yBr ak eto ShiT from 'P'... ................ 353
Ap plyBr ak eto ShiT to'R'...... ................353 Appl
yBr ak eto ShiT toDor R.... .............3 53
Appl yPa rking Brak eRisk ofRo lling
Aw aySee Operator 's Man ual.... .............. 356
Au xiliar yBat tery Malfunc tion(red dis-
pla ymes sage )<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F> 356
Au xiliar yBat tery Malfunc tion(whit e
dis pla ymes sage )<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F> 356
Beginning Emergency Stop....... .............. 366
Blin dSpo tAssist Currentl yUna vaila-
ble See Oper ator's Manual .....................367
Blind SpotAssist Inoperative...... ............ 367
Canno tSt artEng ineSeeOper ator's
Man ual..................................................3 50
Chec kBr ak ePa ds See Oper ator's
Manual.. ................................................ 362
Chec kTire Press ureSoon.......... ............382
Che ckTire Press ureThen Restar tRu n
Flat Indicat or........ ................................. 383
Cr uise Contr olInoper ative....... ...............363
Cr uise Contr olO.......... .........................363 Inde
x
409 409

ExtExt
er er
ior light ing ior
light ing
see Light s
Ext Ext
er er
ior mir r ior
mir ror s or
s
Au tomatic mirrorfo lding function.. ......... 123
Oper ating thememor yfunction .............. 100
Pa rking position....... .............................. 122 FF
F F
atigue det atigue
detection ection
see ATTEN TIONASSIS T
F F
ir s ir
st-aid kit t-ai
dkit (soT (s
oT sided) sid
ed)..... ............................273
Flat tire Flat
tire
Changing awheel..... ..............................316
MOExt ended tires... ....... ........................274
No tes... .................................................. 273
TI RE FITkit.. ............................................ 275
Fl at to Flat
towing wing
see Tow- bar system
Floor mats Floor
mats.. ........ .........................................1 10
F F
oil cov oil
cover er
ing ing
Ra dar and ultrasonic sensors................. 155
Fr Fr
ee ee
soTw soTw
are ar
e..... ............................................ 35 F F
r r
eq eq
uencies uencies
Tw o-w ayradio ........................................ 325
Fr Fr
ont airbag (dr ont
airbag (driv iv
er er
,fr ,
fr ont passeng ont
passeng er) er)
.............. 43
Fr Fr
ont passeng ont
passeng erairbag er
airbag shut shut
o. o.
see Automatic front passeng erairbag shuto.
Fr Fr
ont passeng ont
passeng erseat er
seat
see Seat
F F
uel uel
Additiv es..... ............ ............................... 331
E10.... .................................................... 330
Fu elreser ve<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F> 331
Gas <0050004D004A004F0046000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F> 330
Qual ity(gaso <004D004A004F0046000A000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F> 330
Re fuel ing............................................... 145
Sulfu rco ntent ........................................ 330
Ta nk cont ent.......... ................................331
F F
uel cons ump uel
cons umption indic at tion
indic ator or
Cal ling up.... .......... ................................140
F F
uncti onsea t uncti
onsea t
see Doorcont rolpanel
F F
uses uses
Bef orere placing afuse.. ........................ 289
Fu se assign mentdiagram. <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 289
Fu se boxin theengine compartment ......2 89 Fu
se boxin thefront-passeng erfoot -
we ll...... ............ ......................................290
Fu se boxin thetrunk. ............................ 291
No tes... ............ ...................................... 289
F F
us es us
es
se eFu ses GG
Gar Gar
ag ag
edoor opener e
door opener
Clear ingthememor y........ ......................151
Gar Gar
ag ag
edoor opener s e
door opener s
Opening/ closingthedoor...... ................1 51
Pr og ramming buttons.. ........................... 149
Re sol vingpr oblem s................................ 150
Syn chronizing thero lling code......... .......150
Gasoline Gasoline......
.............. .................................. 330
Gear Gear
shiT shiT
r r
ecommendation ecommendation.....
......................143
Genuine par Genuine
parts ts..
....... ....................................... 22
Glide mode Glide
mode.... .............................................. 144 HH
Handbr Handbr
ake ak
e
see Electr icpar king brak e Inde
x
413 413

Chec
king............................................... 292
Chec kingthetir epr essur e(manuall y)..... 296
Chec kingthetir epr essur e(tir epr es-
sur emonit oring system) ......................... 297
De/n itions..... ..... ................................... 309
DO T,Tire Identi/cation Number(TIN) .....3 05
Flat tire....... ...........................................273
Inst alling...... .......................................... 319
Load index.......... ................................... 307
Load-bear ingcapa city....... ..................... 307
Maximum tireload..... ............................ 306
Maximum tirepr essur e.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F> 306
MOEx tended tires.......... ........................274
Noise gener atio <004F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F> .................292
No teson installing ............ ..................... 311
Ov ervie wof tirelabeling...... ...................304
Re mo ving..... .......................................... 319
Re placing.. .....................................3 11, 316
Re placing thewheel trim. ..... .................. 316
Re star ting thetir epr essur eloss warn-
ing system.. ...........................................2 99
Re star ting thetir epr essur emonit or-
ing system.. ........................................... 298
Ro ta<0055004A004F0048000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F> 314
Selectio <004F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 311
Sno wch ains ...... .................................... 293 Sp
eed rating....... <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 307
St oring.... ............................................... 315
Te mp eratur egr ade ................................. 304
Ti re and Loadi ngInformatio nplacar d..... 300
Ti re pressur e(no tes)... ........................... 293
Ti re pressur eloss warning system
(function)...... ......................................... 298
Ti re pressur emonit oring system
(function )............................................... 296
Ti re pressur eta ble .................................2 95
Ti re Quality Grading ...............................3 04
Ti re size desig nation.............................. 307
TIR EFIT kit.............................................. 275
Tr actio ngr ade ......... ...............................3 04
Tr ead weargrade ................................... 304
Un familiar handling ................................ 292
T T
ool ool
see Vehicle tool kit
T T
op Tet op
Tether her.
........................... .......................... 58
T T
ouc ouc
hCon tr h
Con trol ol
On- boar dcom puter................................ 207
Oper ating.... .......................................... 214
T T
ouc ouc
hpad hpad
Oper ating.... .......................................... 214 T T
ouc ouc
hscr hscr
een een
Oper ating.... ............ .............................. 214
To w To
w-a wa -a
wa yalar m y
alar m
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F> 86
Fu nctio n.......... ........................................ 85
To w To
w-bar syst -bar
system em
<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F> ...204
To w To
w-st -st
ar ar
ting ting<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F>
............288
To To
wing away wing
away<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 285
To To
wing eye wing
eye
Ins talling... .............................................288
St orag elocation.. ................................... 288
To To
wing met wing
methods hods
...........................................2 84
Tr Tr
actio ngr actio
ngr ade ade
.................. ............................3 04
Tr Tr
a1c a1c
inf inf
or or
matio n matio
n
Swi tching onthedispla y........ .................232
Tr Tr
a1c a1c
light dat lig
ht dat aser a
ser vice vice
Displ ayintheInstr ument Display........... 182
Tu rning thedispla yon/ o...... .................184
Tr Tr
a1c a1c
Sign Assis t Si
gn Assis t
Fu nctio n/no tes... ................................... 180
Se tting.... ............................................... 181
Sy stem limits... ...... ................................ 180 426426
Inde
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