2022 MERCEDES-BENZ GLA spare wheel

ClimatClimat
econtr e
contr ol ol
...... ...... ...............................1 34 134
Ov ervie wof climat econtr olsystems ............ 134
Oper ating theclimat econtr olsystem .......... 134 DrDr
iving andpar iving
andparking king
..................................... 138 138
Dr iving ........................................................1 38
DY NAMI CSEL ECTsw itch... .........................1 50
Au tomatic transmission ...............................1 53
Fu nctio nof the4MA TIC...............................1 57
Re fuel ing.....................................................1 58
Pa rking ...... ...... ...........................................1 60
Dr iving anddriving safetysy stem s... ... ......... 167
Ve hicle towing instructi ons .......................... 218 InsIns
tr tr
umen tdispla umen
tdispla yand on-boar y
and on-boar dcom- d
com-
put put
er er
........................................................... 219 219
No teson theinst rument displa yand on-
boar dcom puter.......................................... 219
Ov ervie wof ins trument display... ......... ........ 220
Ov ervie wof butt ons onthesteer ing wheel ...221
Oper ating theon-boar dcom puter..... ..... ......2 21
Ov ervie wof displa ysintheinst rument
displa y... ... .................................................. 223
Head-u pDispla y... ... .................................... 223 MBUX
multimed iasyst MBUX
multimed iasystem em
............................2 26 226
Ov ervie wand oper ation ...............................226
Sy stem settings .......................................... 235
Na vigatio n.......... .........................................239
Te lephone ................................................... 249
Mer cedes meapp ....................................... 253
Mer cedes-Benz emergency callsy stem ....... 260
Ra dio &media ........ .....................................2 63
Sound settings ............................................270 MaintMaint
enance andcar enance
andcare e
....... ..................... ..... 271 271
ASS YSTPL US service interva ldispla y...... .... 271
Engine compartment ................................... 272
Chec kingthebr ak epad thickness ................ 278
Cleaning andcare...... ................................. 278 BrBr
eakdo eakdo
wnassist wn
assist ance ance
.............................. ...286 286
Emer gency .......... .......... .............................. 286
Fla ttir e.......... .............................................288
Batt ery(v ehi cle).......... ................................294
To w star tin gor towing away........................ 298
Elec trical fuses ...... ...................................... 302 Whee
lsand tir Whee
lsand tires es
.........................................3 06 306
No teson noiseorunu sual handl ingchar-
act eristics ................................................... 306
No teson regula rly in spect ing wheel sand
tir es ............................................................ 306
No teson sno wch ains ................................. 307
Ti re pressur e.... ........................................... 307
Loading theve hicle .....................................3 14
Ti re labeling ............ .................................... 318
De/n itionofterm sfo rtir es and loading .......323
Changing awheel ........................................ 325
Emer gency sparewheel ...............................3 34 TT
ec ec
hnical dat hnical
data a
....... ......................................338 338
No teson tech nica ldat a.......... .................... 338
Ve hicle electronics .......... ............................ 338
Re gula tory radio identi/ cation andnotes... .. 340
Ve hicle identi/cation plate,VIN and
eng inenum beroverview ...... ........................ 340
Oper ating 0uids ...........................................342
Ve hicle data... ......... .................................... 349 Con
tents
3 3

R
Engi neoilleve l:/ll engine oiltothemaximum
le ve lto ensur efull gradeabi lity(/ page274)
R Tire -cha ngeto ol kit and sparewheel
R Tire sand wheels
O.-r O.-r
oad oad
dr dr
ivi ng ivi
ng
Re ad this section beforedr iving your vehicle o.-
ro ad. Practice bydriving overmor ege ntle o.-road
te rrain /rst.
R Obser vetheno teson thecr oss-countr yABS
(/ page170).
R Ifnecessar y,select theF (/page151)
dr ive pr og ram bef oredr ivin go.-r oad.
R Alwayske ep theengine running andingear
when drivi ng on downhil lgr adien tsand
emban kments.Obser vetheno teson drivi ng in
moun tainous terrain.
R Donotdr ive on unkn ownte rrain that isno t
easil yvisi ble and stay on mar kedro utes.
R Alwayske ep thedoor sand windo wsclosed
while theve hicle isin mo tion .
R Deact ivat eAc tiveDist ance AssistDIS TRONI C
and cruise control. R
Adaptyo ur driving styleto thete rrain.
R Donotuse theHOLD function onsteep down-
hill oruphill gradien tswit hslipp eryor loose
sur faces.
Dr Dr
iving on sand ivi
ng on sand
When drivi ng on sand, alsoobser vethefo llo wing
inst ruction s:
R Select theF drive pr og ram.
R ShiT toalowe rge ar.
R Drive qu ickl yto ove rcome thero lling resis t-
ance; theve hicle mayot her wise digitselfin.
R Drive in thetrac ks ofother vehicles ifpossi-
ble. Makesur eth at thefo llo wing prereq uisit es
ar eme t:
- The tireru ts areno tto odeep
- The sand is/rm enough
- The ground clearance issu1cient
F F
or or
ding ding
Also obser vethefo llo wing information whenford -
ing:
R Drive no faster than 6mp h(1 0km /h). R
Thewa ter,when calm, mayonl yre ac hth e
lo we redg eof theve hicle body.
R Switcho. automati cclimat econt rol
( / pag e135).
R Ensur eth at abo wwa ve does notfo rm asyou
dr ive.
R Donotst op inthewa terand donotswitc ho.
th eengine. Ensureth eEC Ostar t/s topfun c-
tion isswitc hedo.(/ page149).
Dr Dr
iving inmount iving
inmount ainous t ainous
ter r er
rain ain
Also obser vethefo llo wing information whendriv-
ing inmount ainous terrain:
R Obser vetheva lues oftheappr oach/depar -
tur eangle andofthemaximum gradien t
(/ page349) .
R Avoid high engin espeeds.
R Use thebr aking powe rof theengine when
dr iving downhill.
R ShiT toalowe rge ar on uphil lgr adien tsand on
lon g,steep downhil lgr adien ts.
R ActivateDSR beforedr iving downhi ll,ifneces -
sar y(/ page184) . Dr
iving andparking
147 147

Flat
tire Flat
tire NNo o
t t
es on es
on 0at 0at
tir tir
es es
&
W W
ARNIN G ARNIN
GRisk ofaccident duetoa0at
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). In
theev ent ofa0at tire, thefo llo wing options are
av ailabl edepen dingon your vehicle' seq uipme nt:
R V V
ehicle swit ehicle
swith MOExt h
MOExt endedtir end
edtires: es:
itis possibl e
to cont inueth ejour neyfo ra shor tper iod of
time. Makesur eyo uobser vetheno teson
MOExt endedtires (run-0at tires)
(/ page288) .
R V V
ehicle swit ehicle
swit haTIR EFIT kit: h
aTIR EFIT kit:youcan repair the
tir eso that itis possibl eto cont inueth ejour -
ne yfo ra shor tper iod oftime. Todo this, use
th eTIREFIT kit(/ page289).
R V V
ehicles wit ehicles
withMer h
Mer cedes meconnect: cedes
meconnect: youcan
mak eacall forbr eakdo wnassist anceviathe
ove rhead contr olpanel inthecase ofabr eak -
do wn (/ page253).
R Allv All
vehicles: ehicles:
chang eth ewheel (/page330).
% The emer gency sparewheel isonl yav ailabl e
in cer tain countr ies. NNo o
t t
es on MOExt es
on MOExt ended tir ended
tires es
(r (r
un- 0at un-
0at tir tir
es) es)
&
W W
ARNIN G ARNIN
GRisk ofaccident whendriving in
lim p-home mode
When driving inemer gency mod eth ehandling
ch aract eristics areim pair ed. #
Donotex ceed thespeci/ed maximum
speed oftheMOExt ended tires. #
Avoid anyabr uptst eer ing and drivin g
maneuv ersas wellas driving over obst a-
cles (curbs, potholes, o.-road). This
appli es,inpar ticu lar,to aloaded vehicle. #
Stop drivin gin theemer gency mod eif
yo uno tice:
R Banging noise
R Vehicle vibration
R Smok ewhi chsmells likeru bber
R Contin uousESP®
int erve ntion
R Crac ks inthetir eside walls #
ATer driving inemer gency mod e,have
th erims checkedby aquali/ed specialist 288288
Br
eakdo wnassis tance

FF
ir s ir
st le t
le tt tt
er(s) er(s)
1 1: :
R Without: passeng ervehicle tires accor dingto
Eur opean manufacturingstandar ds.
R "P": passeng ervehicle tires accor dingto US
manu factur ingstandar ds.
R "LT": light truc ktir es accor dingtoUS manu -
fa ctur ingstandar ds.
R "T": com pact emer gency sparewheels with
high tirepr essur eth at areonl ydesig nedfor
te mp oraryuse inan emer gency .
Aspe ctr Aspe
ctratio atio
3 3: :
Ra tio between tireheigh tand tirewidt hin per cent
(tir eheigh tdivide dby tirewidt h).
T T
ir ir
e cod e e
cod e4 4
(tir (tir
etype ): e
type ):
R "R"radial tire
R "D": bias plytir e
R "B": bias beltedtires
R "ZR": radial tirewit hamaximum speedabove
149 mph(2 40 km/h)(o pt ional) Rim
diame t Rim
diame ter er
5 5: :
The diame terof thebead seat(notth ediame ter
of therim 0ang e).The rim diame teris speci/ edin
inc hes (in).
Load-bear Load-bear
inginde ing
inde x x
6 6: :
Numer icalcode that speci/es themaximum load-
bear ingcapac ityofatir e(e.g. "91"correspond s
to 1356 lbs(615 kg)).
The load-bear ingcapa cityofthetir emust beat
least halfthegr oss axle weight rating ofyour vehi-
cle. Donotove rload thetir es by exceedin gth e
speci/ed loadlimit.
Se ealso:
R Maximu mper missibl eload ontheTire and
Loadi ngInformatio nplacar d(/ page314)
R Maxim umtireload (/page320)
R Load index
Spe edr Spe
edrat ing at
ing 7 7: :
Sp eci/es theappr ovedmaximum speedofthe
tir e. %
Anelec tronic speedlimit erprev ents your
ve hicle from exceedin gaspeed of130 mph
(210 km/h ).
Mak esur eth at your tires have there qu ired speed
ra ting. Youcan obtain information onthere qu ired
speed rating from anaut hor ized Mercede s-Benz
Cent er.
Summer tir Summer
tires es
Inde
x Inde
x Speedr Speed
rating ating
Qu pto 100 mph(1 60 km/h)
Ru pto 106 mph(1 70 km/h)
Su pto 112 mph(1 80 km/h)
Tu pto 118 mph(1 90 km/h)
Hu pto 130 mph(2 10 km/h)
Vu pto 149 mph(2 40 km/h)
Wu pto 168 mph(2 70 km/h)
Yu pto 186 mph(3 00 km/h) 32
2 32
2 Wh
eelsan dtire s

Obser
vethefo llo wing when selecting, installing
and replacing tires:
R Further mor e,theuse ofcer tain tiretypes in
cer tain regions andareas ofoper ationca nbe
high lybene/cia l.
R Onlyuse tires and wheels ofthesame type
(summer tires, wint ertires, MOExt ended tires)
and thesame make.
R Onlyinst allwheels ofthesame sizeonone
axle (leTandright) .
It is onl yper mis sibleto inst alladi.er ent
wheel sizeintheev ent ofa0at tirein order to
dr ive to thespecialist workshop.
R V V
ehicle swit ehicle
swit hatir h
atir epr e
pr essur essur
emoni t e
moni tor or
ing sy ing
sys- s-
t t
em: em:
Allinstalled wheels mustbeequipped
wit hfunctionin gsensor sfo rth etir epr essur e
monit oring system.
R Attemp eratur esbelo w45 °F(7°C) use win-
te rtir es orall-season tires mar ked004D M+S
fo rall wheels.
Wi nter tires prov ide thebest possible grip in
wintr yroad conditions. R
ForM+S tires, onlyuse tires withth esame
tr ead.
R Obser vethemaximum permissible speedfor
th eM+S tires inst alled.
If th etir e's maximum speedisbelo wthat of
th eve hicle, this must beindicat edbyan
appr opriatelabel inthedr iver's /eld ofvision.
R Break inne wtires atmoder atespeeds forth e
/r st 60 miles (100km).
R Replace thetir es aTer sixyearsat thelat est,
re ga rdless ofwe ar.
R When r When
replaci ngwit eplaci
ngwithtir h
tir es t es
that dono hat
donotf t
featu r eatu
re e
r r
un-0at un-0at
c c
har har
act act
er er
is is
tics: tics:
vehicles with
MOExt endedtires areno teq uipp edwitha
TIR EFIT kitatthefa ct or y. Eq uip theve hicle
wit haTIR EFIT kitaTer replacing withtir es that
do notfe atur eru n-0at charact eristics, e.g.
wint ertires.
Fo rmor einf ormation onwheels andtires, cont act
a qu ali/ed special istwo rkshop.
Be sureto also obser vethefo llo wing further rela-
te dsubjects:
R Noteson tirepr essur e(/ page307) R
Tire and Loadi ngInformatio nplacar d
(/ page314)
R Tire size desig nation,load- bearingcapacit y,
speed rating andload index(/ page321)
R Tire pressur eta ble (/ page309)
R Noteson theemer gency sparewheel
(/ page334) NNo o
t t
es on rot es
on rotatin gt atin
gthe wheels he
wheels &
W W
AR NIN G AR
NIN GRisk ofinjuryth ro ugh di.er ent
wheel sizes
Ro tating thefront and rear wheels can
se verely im pair thedr iving charact eristics.
The wheel brak es orsuspen sioncomponen ts
ma yalso bedamag ed. #
Rotate front and rear wheels onlyif th e
wheels andtires areof thesame dimen-
sions. The
wearpatt erns on thefront and rear wheels
di.er :
R Front wheels wearmor eon thetir eshoulder 328328
Wheels
andtires

#
Positi on suppor t2 ofjac k4 onjacksup-
por tpoin t1. #
Turn ratche t3 cloc kwiseuntil support2
sits com pletely on jacksuppor tpoint 1and
th ebase ofthejac klies evenlyon thegr ound. #
Turn ratche t3 until thetir eis raised amaxi-
mum of1.2 in(3 cm) from thegr ound. #
Loosen andremo vethewheel (/page332). RR
emo emo
ving awheel ving
awheel RR
eq eq
uir uir
ements: ements:
R The vehicle israised (/page330).
* NO NO
TE TE
Mer cedes- AMGvehicles #
Obser vetheno tesin theSupplement.
Yo ucould other wise failto recogn ize
dang ers. When
chang ingawheel, avoidappl ying anyfo rc e
to thebr ak ediscs, asthis could impair theleve lof
comf ortwhen braking.
* N NO O
TE TE
Damag eto thre adin gfrom dirton
wheel bolts #
Donotplace wheel boltsin sand oron a
dir tysur face. #
Unscr ew theupper mostwheel boltcom-
ple tely. #
Screw alignme ntbolt 1intoth eth re ad
ins tead ofthewheel bolt. #
Unscr ewthere mainin gwheel boltscom-
ple tely. #
Remo vethewheel and,ifnecessar y,stor eit in
th ecar gocom partment. #
Noteson remo vingan emer gency sparewheel
(/ page334). Ins
t Ins
tallin gane allin
gane wwheel w
wheel RR
eq eq
uir uir
emen ts: emen
ts:
R The wheel tobe chang edisremo vedand the
alig nme ntbolt isscr ewed in(/ page332). 332332
Wheels
andtires

Lo
w Lo
wer er
ing t ing
the v he
vehic le ehic
leaTer aTer
awhee lc a
whee lc hang e hang
e RR
eq eq
uir uir
ements: ements:
R The newwhee lhas been installed
(/ page332). #
T T
o low o
lower t er
the v he
vehic le: ehic
le:plac eth era tche tont o
th ehe xagon nutofthejac kso that theletter s
"AB" arevisible andturncount er-cloc kwise. #
Tight enthewheel boltsevenl yin adiagonal
patt ernin theor der indicat ed1 to5 with
an initial maximum forc eof 59 lb-T (80Nm). #
Tight enthewheel boltsevenl yin adiagonal
patt ernin theor der indicat ed1 to5 with th
especi/ed tightening torq ue of96 lb-T
(1 30 Nm) . &
W W
AR NIN G AR
NIN GRisk ofacc iden tdu eto incor -
re ct tightenin gto rq ue
Th ewheels couldcome looseifth ewheel
bolts orwheel nutsareno ttight ened tothe
pr escr ibed torq ue . #
Ensur eth at thewheel boltsorwheel
nuts aretight ened tothepr escr ibed
tight ening torq ue . #
Ifyo uar eno tsur e,do notmo vetheve hi-
cle. Contact aqu ali/ed special istwo rk-
shop andhave thetight ening torq ue
ch eckedimmediat ely. #
Chec kth etir epr essur eof thene wly installed
wheel andadjust itifnecessar y.
% The follo wing does notappl yif th ene wwheel
is an emer gency sparewheel. #
V V
ehicle swit ehicle
swit htir h
tir epr e
pr essur essur
eloss w e
loss war ar
nin gsy nin
gsy s- s-
t t
em: em:
Restar tth etir epr essur eloss warning
sy stem (/ page313). #
V V
ehicles wit ehicles
withatir h
atir epr e
pr essur essur
emonit e
monit or or
ing sy ing
sys- s-
t t
em: em:
Restar tth etir epr essur emonit oring sys-
te m (/ page312). Emer
g Emer
gency spar ency
sparewheel e
wheel NNo o
t t
es on t es
on the emer g he
emer gency spar ency
sparewheel e
wheel &
W W
ARNIN G ARNIN
GRisk ofaccident causedby
incor rect wheel andtiredimen sions
The wheel ortiresizes andthetir etype ofthe
emer gency sparewheel orspar ewheel and
th ewheel tobe replaced maydi.er .The emer -
ge ncy sparewheel orspar ewheel cansigni/-
cantl yim pair drivi ng charact eristics ofthe
ve hicle.
To prev ent hazar dous situations: #
Drive car efull y. #
Neverinst allmor eth an one emer gency
spa rewheel orspar ewheel that di.er s
in size . #
Onlyuse anemer gency sparewheel or
spar ewheel brie0y . 334334
Wheels
andtires

#
Donotdeactiv ateESP ®
. #
Have theemer gency sparewheel or
spar ewheel ofadi.er entsize replaced
at thenear estquali/ed special istwo rk-
shop. Thenewwheel mustha ve thecor -
re ct dimen sions. %
The de0at edemer gency sparewheel is
secur edintheemer gency sparewheel bagin
th ecar gocom partment andissecur edtothe
adju stable cargocom partmen t0oor inthe
lo we rposition.
Obser vethefo llo wing noteson remo vingan emer -
ge ncy sparewheel:
R Beforestow ing theemer gency sparewheel,
mak esur eth er eis no airleT inthetir e.
If necessar y,allo wtheair toescape.
R T T
o r o
release airfr elease
airfrom t om
the tir he
tire: e:
remo vetheva lve
cap ofthetir e.
R Press down theme talinser tin theva lve using
a point edobject, e.g.apen.
R Screw theva lve cap ontoth eva lve. %
V V
ehicles wit ehicles
withadjust h
adjust ablecar able
cargocom go
com par par
tment tment
0oor : 0oor
:alw aysst ow thede0at edemer gency
spa rewheel inthelowe rposition onthe
adju stable cargocom partmen t0oor .
Obser vethefo llo wing noteson installing anemer -
ge ncy sparewheel:
R The maximum permissibl espeed withan
emer gency sparewheel installed is50 mph
(80 km/h ).
R Donoteq uip theemer gency sparewheel with
sno wch ains.
R Replace theemer gency sparewheel aTersix
ye arsat thelat est, rega rdless ofwe ar.
R Chec kth etir epr essur eof theemer gency
spa rewheel installed. Correct thepr essur eas
necessar y.
% The speci/ed tirepr ess ureis stat ed on the
label oftheemer gency sparewheel.
% V V
ehicle swit ehicle
swit hatir h
atir epr e
pr essur essur
eloss w e
loss war ar
nin gsy nin
gsy s- s-
t t
em: em:
Ifan emer gency sparewheel isinst alled,
th etir epr essur eloss warning system canno t
function reliabl y.Onl yre star tth esy stem ag
ain when theemer gency sparewheel has
been replaced withane wwheel.
V V
ehicles wit ehicles
withatir h
atir epr e
pr essur essur
emonit e
monit or or
ing sy ing
sys- s-
t t
em: em:
Ifan emer gency sparewheel isinst alled,
th etir epr essur emonit oring system canno t
function reliabl y.Fo ra few minut esaTer an
emer gency sparewheel isins talled, thesy s-
te m ma yst ill displa yth etir epr essur eof the
re mo vedwheel. Onlyre star tth esy stem again
when theemer gency sparewheel hasbeen
re placed withane wwheel.
Be sureto also obser vethefo llo wing further rela-
te dsubjects:
R Noteson tirepr essur e(/ page307)
R Tire and Loadi ngInformatio nplacar d
(/ page314)
R Tire pressur eta ble (/ page309)
R Noteson installing tires (/ page325)
R Inst alling anemer gency sparewheel
(/ page330) Wheels
andtires
335 335