MERCEDES-BENZ GLA 2022 Owners Manual

wo
rkshop withre ga rd totheir further
use. #
The defectiv etir emust bereplaced in
ev erycase. Wi
th MOEx tended tires (run -0at tires) ,yo ucan
continue todrive yo ur vehicle evenifth er eis a
to ta lloss ofpressur ein one ormor etir es. How-
ev er,th etir ea.ect edmust notsho wan yclear ly
visi ble dam age.
Yo ucan recogn izeMOExt endedtir es by the
MOEx tended marking whic happear son theside
wa llof thetir e.
V V
ehicles wit ehicles
withtir h
tir epr e
pr essur essur
eloss w e
loss war ar
ning syst ning
system: em:
MOExt ended tires ma yonl ybe used inconjunc-
tion withan activ ated tirepr essur eloss warning
sy stem.
V V
ehicles wit ehicles
withtir h
tir epr e
pr essur essur
emonit e
monit or or
ing sy ing
syst st
em: em:
MOExt ended tires ma yonl ybe used inconjunc-
tion withan activ ated tirepr essur emonit oring
sy stem.
If apr essur eloss warning messa geappear sin the
dr iver's displa y,proceed asfollo ws :
R Chec kth etir efo rdamag e. R
Ifdr iving on,obser vethefo llo wing notes.
Dr Dr
iving dist ivi
ng distance possibl ein emer g ance
possibl ein emer gency mode ency
mode
aTer aTer
t t
he pr he
pressur essur
eloss w e
loss war ar
nin g: nin
g: Load
condition Load
condition Dr Dr
iving dist ivi
ng distance possi- ance
possi-
ble inemer g ble
inemer gency mode ency
mode
Pa rtiall yladen 50miles (80km)
Fu lly laden 19miles (30km) The
driving distance possible inemer gency mod e
ma yva ry depending onthedr iving style. Obser ve
th emaximum permissible speedof50 mph
(80 km/h ).
If atir ehas gone0at and cann otbe replaced with
an MOExt ended tire, youcan useast andar dtir e
as ate mp orarymeasur e. SS
t t
or or
ag ag
elocation oft e
location ofthe TIREFIT kit(no he
TIREFIT kit(no tplug-i n t
plug-i n
h h
ybr ybr
id) id)
The
TIREFIT kitislocat edunder thecar gocom-
par tment 0oor. 1
Tire sealan tbo ttle
2 Tire in0 ation com pressor
Depending ontheve hicle version, theTIREFIT kit
ma yalso belocat edinother places underthe
car gocom partmen t0oor . Using
t Using
the TIRE FITkit he
TIRE FITkit RR
eq eq
uir uir
ed t ed
tools: ools:
R Tire sealan tbo ttle
R TIREFIT sticke r
R Sticke rwit hde tails ofthemaximum permissi-
ble speed Br
eakdo wnassist ance
289 289

R
Tire in0 ation com pressor
R Gloves
TIRE FITkitstor ag eloc ation: (/ page289)
Yo ucan useTIREFIT tiresealant toseal perfora -
tion damageof up to0.16 in(4 mm) ,par ticular ly
th ose inthetir econt actsurface. Youcan use
TIREFIT inoutside temp eratur esdown to-4°F
(-20° C). &
W W
ARNING ARNING
Riskofacc ident whenusing
tir esea lant
The tiresea lant maybe unabl eto seal thetir e
pr oper ly,especi allyin thefo llo wing cases :
R Ther ear elar ge cuts orpunct ures inthe
tir e(la rger than damag epr ev iousl ymen-
tioned)
R The wheel rims have been damag ed
R ATer journeys wit hve ry low tirepr essur e
or wit h0at tires #
Donotcontinue driving. #
Consult aqua li/ed specia listworkshop. &
W W
AR NIN G AR
NIN GRisk ofinjuryand poison ing
fr om tiresealan t
The tiresealan tis har mfu land causes irrita -
tion. Donotallo witto come intocont actwith
th eskin, eyes orclo thing, and donotsw allo w
it. Do notinhale tiresealant fumes.Keep the
tir esea lant awayfrom childr en.
If yo ucome intocont actwithth etir esealant,
obser vethefo llo wing: #
Rinse o.thetir esealant from your skin
immediat elyusing water. #
Iftir esealan tget sint oyo ur eyes, thor -
oughl yrinse outtheey es using clean
wa ter. #
Iftir esealan thas been swallo wed,imme-
diat elyrinse outthemout hth or oughl y
and drink plenty ofwa ter. Do notinduce
vo mitin gand seek medical attenti on
immediat ely. #
Chang eout ofanyclo thes cont aminat ed
wit htir esealant immediat ely. #
Ifalle rgic reactio nsoccur ,seek medic al
att ent ion immed iately. *
N N
O O
TE TE
Overhea ting duetothetir ein0 ation
com pressor running toolong #
Donotru nth etir ein0 ation compressor
fo rlong erthan tenminut eswithou tint er-
ru ption. Com
plywit hth emanuf acturer'ssafetyno teson
th estic keron thetir esealant bottle.
Ha ve thetir esealant bottle replaced inaqua li/ed
specialist workshop every/v eye ars. #
Donotre mo veanyfo re ign objects whichha ve
ent ered thetir e. 290290
Br
eakdo wnassist ance

#
Remo vesticker 1 from thetir ein0 ation com-
pr essor housing anda1x itto theinst rument
clus terwit hin thedr iver's /eld ofvision. #
Remo vesticker 2 from thetir esealant bottle
and a1x itnear theva lve on thewheel with
th efa ulty tire. #
Pull plug 7withth ecable and/ller hose 3
out ofthetir ein0 ation compressor housing. #
Inser ttir esealant bottle 9insoc ket6 of
th etir ein0 ation compressor insuc hawa y
th at there dar ro w on tiresealan tbo ttle9
matc hesthere dar ro w on thetir ein0 ation
com pressor . #
Turn tiresea lant bottle 9aqu artertur n
cloc kwise. #
Inser tth eplug of/ller hose 3insoc ket5
of tiresea lant bottle 9. #
Turn /ller hose 3aqu artertur ncloc kwise. #
Remo vetheva lve cap from valve A onthe
fa ulty tire. #
Screw union nut4of/ller hose 3onto
va lve A. #
Inser tplug 7intoa12 Vsoc ketin your vehi-
cle. #
Turn theke yto position 0047intheignition lock. Br
ea kd ow nas sist anc e
291 291

#
Press onand o.switch8 onthetir ein0 ation
com pressor .
The tirein0 ation compressor isswitc hedon.
The tireis in0 ated. Firs t, tir esea lant ispum-
ped intoth etir e. The pressur ema ybr ie0y rise
to appr oximat ely500 kPa(5 bar/73 psi).
Do no Do
notswitc t
switc h h
o. o.
t t
he tir he
tire e
in0 ation in0
ation com com
pr pr
essor essor
dur dur
ing t ing
this phas e! his
phas e! #
Letth etir ein0 ation compressor runfo ra max-
imum oftenminut es.
The tiresh ould then have attaine datir epr es-
sur eof atleas t200 kPa(2.0 bar/ 29psi).
If tir esealan tleak sout ,mak esur eyo uclean the
a.ect edarea asquickl yas possible. Itis prefer a-
ble touse clean water.
If yo uget tiresea lant onyour clo thing, have it
cleaned assoon aspossible withper chlor oethy-
lene.
If, If,
aTer aTer
t t
en minut en
minut es,atir es,
atir epr e
pr essur essur
eof 200 kPa e
of 200 kPa
(2.0 bar/29 psi)hasno (2.0
bar/29 psi)hasnotbeen att t
been attained: ained:
#
Switc ho. thetir ein0 ation compressor . #
Unscr ewthe/lling hosefrom theva lve of the
fa ulty tire.
Please note that tiresealan tma yleak outwhen
unscr ewing the/lling hose. #
Drive fo rw ards orinreve rseve ry slo wly for
appr oximat ely33 T(10 m). #
Pum pup thetir eag ain.
ATer amaximum oftenminut esthetir epr es-
sur emust beatleast 200kPa(2.0 bar/
29 psi). &
W W
ARNIN G ARNIN
GRisk ofaccident duetothe
speci/ed tirepr essur eno tbein gac hie ved
If th especi/ed tirepr essur eis no tac hie ved
aTer thespeci/ed time,thetir eis toobadl y
damag ed.The tiresealant cannotre pair the
tir ein this inst ance.
The braking charact eristics aswellas thedr iv-
ing charact eristics maybe gre atlyim pair ed. #
Donotcont inuedr ivi ng . #
Con sult aquali/ed specialistwo rkshop. *
N NO O
TE TE
Staini ngcaused byleaking tireseal-
ant ATer
use,excess tiresealant mayleak out
fr om the/lling hose. #
Ther efor e, place the/lling hoseinthe
plastic bagthat cont ainedth eTIREFIT
kit. If,If,
aTer aTer
t t
en minut en
minut es,atir es,
atir epr e
pr essur essur
eof 200 kPa e
of 200 kPa
(2.0 bar/29 psi)hasbeen att (2.0
bar/29 psi)hasbeen attained: ained:
#
Switc ho. thetir ein0 ation compressor . #
Unscr ewthe/lling hosefrom theva lve of the
fa ulty tire.
Please note that tiresealan tma yleak outwhen
unscr ewing the/lling hose. &
W W
ARNIN G ARNIN
GRisk ofaccident from driving
wit hsealed tires
A tir ete mp orarily sealed withtir esealant
im pair sth ehandling charact eristics and isno t
suit able forhigher speeds. 292292
Br
eakdo wnassist ance

#
Adaptyo ur driving styleaccor dinglyand
dr ive car efull y. #
Donotex ceed themaximum speedlimit
wit hatir eth at has been repair edusing
tir esealant. #
Obser vethemaximum permissible speedfora
tir esealed withtir esealant 50mph
(80 km/h ). #
The stickerwit hde tails ofthemaximum per-
missible speedmustbea1x edtotheinst ru-
ment clusterwher eit can beeasil yseen by
th edr iver .
* N NO O
TE TE
Staini ngcaused byleaking tireseal-
ant ATer
use,excess tiresealant mayleak out
fr om the/lling hose. #
Ther efor e, place the/lling hoseinthe
plastic bagthat cont ainedth eTIREFIT
kit. +
ENVI
R ENVI
RONMENT ONMENT
ALNO AL
NOTE TE
Environment al
pollution causedbyenvironment allyirre -
sponsi bledisposal Ti
re sealan tcont ains pollu tants. #
Have thetir esealant bottle disposed of
pr ofessionall y,e.g. atan aut hor ized
Mer cedes-Benz Center. #
Storeth etir esealant bottle and thetir ein0 a-
tion compressor . #
Pull awa Pull
awayimme diat y
imme diately. el
y. #
Stop drivin gaTer approximat elyte nminut es
and checkth etir epr essur eusing thetir e
in0 ation compressor .
The tirepr essur emust nowbe atleast
130 kPa(1.3 bar/19 psi). &
W W
ARNIN G ARNIN
GRisk ofaccident duetothe
speci/ed tirepr essur eno tbein gatt aine d
If th especi/ed tirepr essur eis no tre ac hed,
th etir eis toobadl ydamag ed.The tiresealant
canno tre pair thetir ein this inst ance. The
braking anddriving charact eristics maybe
gr eatl yim pair ed. #
Donotcontinue driving. #
Consult aqua li/ed specialist workshop. In
cases suchas theone mentioned above,con-
ta ct an aut hor izedMer cedes-B enzCent er.Or call
1-80 0-FOR -MERCedes (intheUS A)or
1-800-387- 0100(inCanada). #
Correct thetir epr essur eif it is still atleast
130 kPa(1.3 bar/19 psi).SeetheTire and
Loadi ngInformatio nplacar don theB‑pillar on
th edr iver's side orthetir epr essur eta ble in
th efuel /ller 0apforva lues.
Incr Incr
easing t easing
the tir he
tirepr e
pr essur e essur
e #
Switc hon thetir ein0 ation compressor .
Decr Decr
easing t easing
the tir he
tirepr e
pr essur e essur
e #
Remo vethetir esealant bottle from thetir e
in0 ation compressor . #
Inser tth e/ller hose inthesoc ketof thetir e
in0 ation compressor andturnit aqu artertur n
cloc kwise. Br
eakdo wnassist ance
293 293

#
Press press urere lease buttonC next to
manome terB.
When t When
the tir he
tirepr e
pr essur essur
eis cor r e
is cor rect ect
#
Unscr ewthe/lling hosefrom theva lve of the
sealed tire. #
Screw theva lve cap ontoth eva lve of the
sealed tire. #
Storeth etir esealant bottle and thetir ein0 a-
tion compressor . #
Drive to thenear estquali/ed special istwo rk-
shop andhave thetir e, tiresealant bottle and
/lling hosereplaced ther e. BattBatt
er er
y(v y
(v ehicle) ehicle)
NNo o
t t
es on t es
on the 12 Vbatt he
12 Vbatt ery er
y &
W W
ARNIN G ARNIN
GRisk ofexplosion duetoelec-
tr ost atic charge
Electr ostatic charge can ignite th ehighl y
ex plosiv ega smixtu reinthebatt ery. #
Todisc hargeanyelect rostat ic ch arge
th at ma yha ve built up,touc hth eme tal
ve hicle body beforehandl ingthebatt ery. The
highly0amma blegasmixtu reiscreat edwhile
th ebatt eryis ch argin gand during star tin gassis-
ta nce. &
W W
ARNI NG ARNI
NGDang erofchemical burnsfrom
th ebatt eryacid
Batt eryacid iscaustic. #
Avoid cont actwithth eskin, eyes or
clo thing. #
Donotlean overth ebatt ery. #
Donotinhale batteryga ses. #
Keep childr enawa yfrom thebatt ery. #
Immedi atelyrinse battery acid o.thor -
oughl ywit hplenty ofclean waterand
seek medical attention immediat ely. +
ENVIR ENVIR
ONMENT ONMENT
ALNO AL
NOTE TE
Environmen tal
damag edue toimproper disposa lof bat-
te ries Batt
eries cont ainpollut ants. Itis
illeg alto dispose ofthem withth ehousehold
ru bbish. #
Dispose
ofbatt eries inan
en vironment allyre sponsi blemann er.
Ta ke disc hargedbatt eries toaqu ali/ed
special istwo rkshop ortoacolle ction
poin tfo rused batteries. 294294
Br
eakdo wnassist ance

If
yo uha ve todisconnect the12 Vbatt ery, con-
ta ct aqu ali/ed special istwo rkshop.
Com plywit hsaf etyno tesand take protectiv e
measur eswhen handling batteries. Risk
ofexplosion. Fi
re ,open 0ames andsmokin gar e
pr ohibi tedwhen handling thebatt ery.
Av oid creating sparks. Electr
olyte or batt eryacid iscor rosiv e.
Av oid cont actwithth eskin, eyes or
clo thing. Wearsuit able protectiv e
clo thing, inpar ticular gloves, an apr on
and afa ce mask .Immediat elyrinse
elec trol yte or acid spl ashes o.with
cle an water. Consult adoct orifneces-
sar y. We
arsaf etygl asses. Ke
ep childr enawa y. Obser
vethis Oper ator's Manual.
If yo udo notint end touse theve hicle over an
ex tended period oftime :
R Activatestandb ymode ,or
R Connect thebatt eryto abatt erych arge r
appr ovedby Mer cedes-Be nz,or
R Cons ultaqu ali/ed special istwo rkshop todis-
connect thebatt ery NNo o
t t
es on st es
on star ar
ting assist ting
assist anceandc ance
andchar har
ging t ging
the 12 he
12
V batt V
batt ery er
y When
chargin gth ebatt eryand during star ting
assist ance, alwaysuse thejum p-st artconnection
point intheengine compartment. *
N NO O
TE TE
Damag eto thebatt eryfrom over-
vo ltag e When
chargin gusin gabatt erych arge rwit hout
a maximum chargin gvo ltag e, thebatt eryor
th eon-boar delectr onics maybe damag ed. #
Onlyuse batterych arge rs wit hamaxi-
mum chargin gvo ltag eof 14.8 V. &
W W
ARNI NG ARNI
NGRisk ofexplosion duetoigniting
hy drog en gas
If th er eis ashor tcir cuit orspar ksstar tto
fo rm when chargin gabatt ery, ther eis adan-
ge rof thehy drog en gasign iting . #
Take car eth at thepositiv ete rm inal ofa
connect edbatt erydoes notcome into
cont actwithve hicle parts. #
Neverplace metalobjects ortools ona
batt ery. #
When connecting anddisconnecting the
batt ery, alw aysobser vetheseq uence of
batt eryte rm inals descr ibed. Br
eakdo wnassist ance
295 295

#
Alwaysta ke car eto conn ectonlybatt ery
te rm inals ofidentical polaritywhen jump
st ar ting ave hicle. #
Duringstar tin gassis tance, itis ess entia l
to obser vetheseq uence describedfor
conn ectingand discon nectingthe
jum per cable s. #
Donotco nnec tor dis connec tth ebat-
te ry term inals while theengine isrun-
ning. &
W W
ARNI NG ARNI
NGRisk ofexplosion duetoamix-
tur eof explosiv ega ses
A mixtu reofexplosiv ega ses can escape from
th ebatt erydur ing chargin gand jump star tin g. #
Fire ,open 0ames, smokingand creati ng
spar ksmust beavo ided. #
Mak esur eth at ther eis su1cien tve ntila -
tion. #
Donotst and overth ebatt ery. &
W W
ARNI NG ARNI
NGRisk ofexplosion from afrozen
batt ery
A disc hargedbatt eryma yfreeze attemp era-
tur es slightl yabo veorbelo wfreezin gpoint.
Dur ingstar ting assist anceorbatt erych argin g,
batt eryga scan bereleased. #
Alwaysallo wabatt eryto thaw before
ch argin git or per form ing star ting assis -
ta nce. If
th eindicat or/warning lampsintheins trument
clust erdo notlight upatlow temp eratur es,itis
ve ry likelyth at thedisc hargedbatt eryhas frozen.
In this case youma yneit her jump-st artth eve hi-
cle nor charge thebatt ery.
The service life of abat tery that has been thawe d
ma ybe dramaticall yshor tened. Thestar ting char-
act eristics maybe impair ed,especi allyat low
te mp eratur es.
It is recommen dedthat youha ve ath awe dbatt ery
ch eckedat aqu ali/ed special istwo rkshop. *
N NO O
TE TE
Damag ecaused bynume rous or
ex tended attem ptsto star tth eengine Numer
ousorextended attem ptsto star tth e
engine maydamag eth ecat alytic converter
due tonon-c ombusted fuel. #
Avoid numer ousand extended attem pts
to star tth eengine. Obser
vethefo llo wing points during star ting assis -
ta nce and when chargin gth ebatt ery:
R Onlyuse undamag edjum per cable/c harging
cables withasu1cient cross-section and
insulat edterm inal clam ps.
R Non-in sulatedpar tsof thete rm inal clam ps
must notcome intocont actwithot her metal
par tswhile thejum per cable/c harging cable
is connect edtothebatt ery/jum p-startcon-
nection point.
R The jumper cable/c harging cable mustnot
come intocont actwithan ypar tswhic hma y
mo vewhen theengine isrunning.
R Alwaysmak esur eth at nei ther younor thebat-
te ry iselectr ostaticall ych arge d. 296296
Br
eakdo wnassist ance

R
Keep awa yfrom /reand open 0ames.
R Donotlean overth ebatt ery.
Obser vetheadditional follo wing points when
ch argin gth ebatt ery:
R Onlyuse batterych arge rs tested and
ap pro vedfo rMer cedes-Benz.
R Read thebatt erych arge r's oper ating instruc-
tion sbef orech argin gth ebatt ery.
Obser vetheadditional follo wing points during
st ar ting assist ance:
R Forst ar ting assist ance, onlyuse batteries with
a nominal voltag eof 12 V.
R The vehicles mustno tto uc h.
R Gasoline engine: Gasoline
engine:Onlyaccep tst ar ting assis -
ta nce ifth eengine andexhaus tsy stem are
cold. SS
t t
ar ar
tin gassis t tin
gassis tance andc ance
andchar har
gingt gin
gthe 12 Vbatt he
12 Vbatt ery er
y RR
eq eq
uir uir
emen ts: emen
ts:
R The vehicle issecur edwithth eelectr icpar k-
ing brak e. R
A A
ut ut
omatic tr omatic
transmiss ion: ansmiss
ion:Thetransmiss ionisin
position 005D.
R The vehicle andallelect rical consume rsare
switc hedo..
R The hood isopen . #
Slide cover1 ofpositiv eclam p2 onthe
jum p-st arting connec tionpoi ntinthedir ection
of thear ro w. #
Connect positiveclam p2 onyour vehicle to
th epositiv epole ofthedonor batteryusing
th ejum per cable/c harging cable. Always
begin withpositiv eclam p2 onyour ow n
ve hicle /rst. #
Dur Dur
ingst ing
star ar
tin gassis t tin
gassis tance: ance:
star tth eengine of
th edonor vehicle andrunat idle speed. #
Conne cttheneg ativepole ofthedonor bat-
te ry and ground point 3ofyour ow nve hicle
by using thejum per cable/c harging cable.
Begin withth edonor battery/r st. #
Dur Dur
ingst ing
star ar
ting assist ting
assist ance: ance:
star tth eengine of
yo ur ow nve hicle. #
Dur Dur
ingt ing
the c he
char har
gingpr gin
gpr ocess: ocess:
star tth ech arg-
ing process. #
Dur Dur
ingst ing
star ar
tin gassis t tin
gassis tance: ance:
letth eengines run
fo rse veralminut es. #
Dur Dur
ingst ing
star ar
ting assist ting
assist ance: ance:
beforedisconnect-
ing thejum per cable, switchon anelectr ical
consumer onyour ow nve hicle, e.g.th ere ar
wind owheat eror lightin g.
When thestar ting assist ance/c harging process is
com plete: Br
ea kd ow nas sist anc e
297 297

#
Firs t, re mo vethejum per cable/c harging cable
fr om ground point 3and theneg ativepole of
th edonor battery, then from positiv eclam p
2 and thepositiv epole ofthedonor battery.
Begin each time withth econt acts onyour
ow nve hicle /rst. #
ATer remo vingth ejum per cable/c harging
cable, closecover1 ofpositiv eclam p2.
Fu rther informatio ncan beobt aine dat aquali/ed
special istwo rkshop. RR
eplaci ngt eplaci
ngthe 12 Vbatt he
12 Vbatt ery er
y #
Obser vetheno teson the12 Vbatt ery
(/ page294).
Mer cedes-Benz recommen dsthat youha ve the
12 Vbatt eryre placed ataqu ali/ed special ist
wo rkshop, e.g.at an aut hor izedMer cedes- Benz
Cen ter. Obser
vethefo llo wing notesif yo uwa nttoreplace
th ebatt eryyo urself:
R Alwaysre place afa ulty batterywit habatt ery
whic hmee tsthespeci/c vehicle requ ire-
ments.
The vehicle iseq uipp edwitha0eece battery.
Fu llve hicle funct ionalityis onl yguar anteed
wit ha0eece battery. Fo rsaf etyre asons,
Mer cedes- Benzre commen dsthat youonl y
use batteries whic hha ve been tested and
ap pro vedfo ryo ur vehicle byMer cedes-Be nz.
R Usede tach able partssuc has vent hos es,
elbo w/tting sor term inal covers from thebat-
te ry whic his to be replaced.
R Mak esur eth at theve nt hos eis alw ayscon-
nect edtotheor iginal opening ontheside of
th ebatt ery.
Ins tallan yex istin gor supplied cellcaps.
Ot her wise, gases orbatt eryacid could
escape.
R Mak esur eth at detach able partsarere con-
nect edinthesame way. TT
o o
w st w
star ar
tin gor to ting
ortowing away wing
away PP
er er
mitt mitt
edto ed
towing met wing
methods (nonplug-inh hods
(nonplug-inhybr ybr
id) id)
PP
er er
mitt mitt
edto ed
towing met wing
methods hods
Mer cedes- Benzre commen dstranspor tingyo ur
ve hicle inthecase ofabr eakdo wn,rather than
to wing itawa y.
Fo rto wing ,use ato w rope ortow bar withbo th
axles onthegr ound. Donotuse tow bar systems. &
W W
AR NIN G AR
NIN GRisk ofacciden twhen towing
wit hsteer ing wheel locking
When thesteer ing wheel locking iseng aged,
yo ucan nolong ersteer theve hicle. #
Alwaysswitc hon theve hicle when tow-
ing withato w rope ortow bar . *
N NO O
TE TE
Damag eto theve hicle duetotow-
ing awa yin cor rectl y #
Obser vetheinst ruction sand noteson
to wing away. 298298
Br
eakdo wnassist ance