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(/ page315) R
Tire and Loadi ngInformatio nplacar d
(/ page321)
R Tire size desig nation,load- bearingcapacit y,
speed rating andload index(/ page328)
R Tire pressur eta ble (/ page317)
R Noteson theemer gency sparewheel
(/ page341) 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 Wheels
andtires
335 335
R
Rear wheels wearmor ein thecent erofthe
tir e
Do notdr ive wit htir es that have toolittle tread
dep th.This signi/ can tly re duces traction onwet
ro ads (hydr oplan ing).
On vehicles that have thesame sizefront and rear
wheels, rotate thewheels accordingtotheint er-
va ls in thetir emanuf acturer'swarrant ybook in
yo ur vehicle docume nts. Ifth is is no tav ailabl e,
ro tate thetir es every3,000 to6,000 miles
(5,000 to10,000 km),depending onthewe ar.
Ensu rethat thedir ection ofrotation ismai n-
ta ined.
Obser vetheinst ruction sand safetyno teson
"Chang ingawheel" whendoingso (/ page337). NNo o
t t
es on st es
on stor or
ing wheels ing
wheels When
stor ing wheels, observethefo llo wing notes:
R ATer remo vingwheels, stor eth em inacool,
dr yand prefer abl ydar kplace.
R Protect thetir es from cont actwithoil, grease
or fuel. OvOv
er er
vie vie
wof t w
of the tir he
tire-c e-c
hang hang
et e
tool kit ool
kit *
N NO O
TE TE
Mer cedes- AMGvehicles #
Obser vetheno tesin theSupplement.
Yo ucould other wise failto recogn ize
dang ers. Apar
tfr om some countr y-speci/c variant s,vehi-
cles areno teq uipp edwithatir e-c hang eto ol kit.
Fo rmor einf ormation onwhic htir e-c hanging tools
ar ere qu ired and appr ovedfo rper form ing awheel
ch ang eon your vehicle, consu ltaquali/ed spe-
cialis two rkshop.
Yo ure qu ire th efo llo wing tools, forex am ple, to
ch ang eawheel:
R Jack
R Choc k
R Lugwr enc h
R Alignme ntbolt
The tire-c hangeto ol kit islocat edintool bag 1
in thecar gocom partment. Ve
hicles withtw oro ws ofseats Ve
hicles withth re ero ws ofseats 336336
Wheels
andtires
#
T T
o low o
lower t er
the v he
vehicle: ehicle:
placethera 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 of11 1lb-T
(1 50 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 hatir h
atir epr e
pr essur essur
emoni t e
moni tor or
ing sy ing
sys- s-
t t
em: em:
Restar tth etir epr essur emonit oring sys-
te m (/ page320). 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 . #
Donotdeacti vate ESP ®
. #
Have theemer gency sparewheel or
spar ewheel ofadi.er entsize replaced
at thenear estquali/ed special istwo rk- Wheels
andtires
341 341
Sea
tbe ltad jus Sea
tbe ltad justm ent tme
nt
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F> 44
Fu nctio n........... ....................................... 44
Seat beltw Seat
beltwar ar
ning ning
see Seat belt
Seat belts Seat
belts
Ac tivating/dea ctivating seatbelt
<00420045004B005600540055004E0046004F0055000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F>44
Re duced protection .................................. 42
Re leasing....... .......................................... 44
Seat beltadjustment (function)...... .......... 44
Seat cov Seat
cover (Car er
(Car e) e)
...... ...... ............................. 291
Seat heating Seat
heating
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 101
Seat v Seat
ventilati on entilati
on
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 102
Seats Seats
Folding thebac krest forw ards (rear
passen gercom partment) ....................... 109
Select Select
orlev or
lever er
see DIRECT SELECT leve r Self
-t Self
-test est
Au tomatic front passeng erairbag shut
o..... ........................ ................................ 49
Sen sor Sen
sors(car s
(car e) e)
... ........................... ............... 289
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
Sid eairb ag Sid
eairb ag... ............................ ...................... 45
Sid eim Sid
eim pa ct pro t pa
ct pro tec tio n ec
tio n...... ........................... 221
Sid ewi ndo ws Sid
ewi ndo ws
Child safetyloc kin there ar
passen gercom partment ..........................66
Closing usingtheSmar tKey <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 83
Con venienc eclo sing. .......... .....................83
Con venienc eope ning .......... .....................82
Openin gwit hth eSmar tKey <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 82Opening/c
losi<004F0048000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F> 81
Pr oblem <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 83
Size designation (tir Size
designation (tires) es)<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F>
328
Sliding sunr Sliding
sunroof oof
Au tomatic functions. ................................ 86
Closing ............... .....................................8 4
Closing usingtheSmar tKey <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 83
Opening <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 84
Opening withth eSmar tKey <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 82
Pr oblem <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 87
Ra in-closing featur e.................................8 6
Sma r Sma
rtK ey tK
ey
Ac oust icloc king veri/catio nsig nal ...........6 9
Ac tivating/dea ctivating pre-entr ycli-
mat e<00440050004F005500530050004D000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 139
Batt er<005A000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 70
Deac tivating a<00470056004F00440055004A0050004F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F> 69
Ener gycons umption ...... ..........................69
Fu nctio nove rview........ ............................ 68
Ke yring attachm <0046004F0055000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> .................. 70
Mec hanica lke y.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F> 70
Pa nic alarm<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 69
Pr oblem <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 71
Unloc kingse<00550055004A004F0048000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 69 Inde
x
437 437
TT
ir ir
e labeling e
labeling
Char acteristics ............ ...........................328
DO T,Tire Identi/cation Number(TIN) .....3 26
Load index.......... ................................... 328
Load-bear ingcapa city....... ..................... 328
Maximum tireload..... ............................ 327
Maximum tirepr essur e.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F> 327
Ov ervie <0058000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 325
Speed rating......... <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 328
Te mp eratur egr ade .............................. ... 325
Ti re Quality Grading ...............................3 25
Ti re size desig nation.............................. 328
Tr actio ngr ade ...... ..................................3 25
Tr ead weargrade ................................. .. 325
T T
ir ir
e load (maximum ) e
load (maximum )... ...... ............................3 27
T T
ir ir
e pr e
pr essur e essur
e
Chec king(manuall y)....... ........................318
Chec king(tirepr essur emonit oring
sy stem) ....... ....... ....................................319
Maximum...... ......................................... 327
No tes... .................................................. 315
Re star ting thetir epr essur emonit or-
ing system.. ........................................... 320
Ti re pressur emonit oring system
(function )............................................... 318 Ti
re pressur eta ble .................................3 17
TIREFIT kit..............................................297
T T
ir ir
e pr e
pr essur essur
emonit e
monit or or
Chec kingthetir epr essur e.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F> 319
Chec kingthetir ete mp eratur e...... .......... 319
Fu nctio n........... ..................................... 318
Re star ting. ............ ................................. 320
T T
ir ir
e pr e
pr es su r es
su re t e
tab le ab
le.. ........................... ..........3 17
T T
ir ir
e Quality Gr e
Quality Grading ading.
.....................................325
T T
ir ir
e t e
tem em
per per
atur e atur
e
Chec king(tirepr essur emonit oring
sy stem) ....... .............. .............................319
Ti re pressur emonit oring system
(function )............................................... 318
T T
ir ir
e tr e
tread ead.....
................................................ 314
T T
ir ir
e-c e-c
hang hang
et e
tool kit ool
kit
Ov ervie w..... ........................................... 336
TIREFIT kit TIREFIT
kit
St orag elocation.. ................................... 296
Using.. .................... ............................... 297
T T
ir ir
es es
Char acterist ics ........ ............................... 328
Chec king............................................... 314 Chec
kingthetir epr essur e(manuall y)..... 318
Chec kingthetir epr essur e(tir epr es-
sur emonit oring system) ......................... 319
De/n itions..... ........................................ 330
DO T,Tire Identi/cation Number(TIN) .....3 26
Flat tire....... ...........................................295
Inst alling...... .............. ............................ 339
Load index.......... ....... ............................ 328
Load-bear ingcapa city....... ..................... 328
Maximum tireload..... ............................ 327
Maximum tirepr essur e.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F> 327
MOEx tended tires.......... ........................295
Noise gener atio <004F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F> .................314
No teson installing ................................. 332
Ov ervie wof tirelabeling...... ...................325
Re mo ving..... .......................................... 339
Re placing.. ............ .........................3 32, 337
Re star ting thetir epr essur emonit or-
ing system.. ........................................... 320
Ro ta<0055004A004F0048000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F> 335
Selectio <004F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 332
Sno wch ains .......................................... 315
Sp eed rating....... <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 328
St oring.... ................ ............................... 336
Te mp eratur egr ade ................................. 325
Ti re and Loadi ngInformatio nplacar d..... 321 440440
Inde
x
Wheel
c Wheel
chang e hang
e
Lo we ring theve hicle .............................. 340
Mou nting ane wwheel. .......................... 339
Re mo vingawheel ..................................3 39
Wheel rot Wheel
rotatio n atio
n.... ......................................... 335
Wheel s Wheel
s
Car e......................................................2 89
Chec king....... ........................................ 314
Chec kingthetir epr essur e(manuall y)..... 318
Chec kingthetir epr essur e(tir epr es-
sur emonit oring system) ......................... 319
De/n itions..... ........................................ 330
DO T,Tire Identi/cation Number(TIN) .....3 26
Flat tire....... ...........................................295
Inst alling...... .......................................... 339
Load index.......... ................................... 328
Load-bear ingcapa city....... ..................... 328
Maximum tireload..... ............................ 327
Maximum tirepr essur e.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F> 327
MOEx tended tires.......... ........................295
Noise gener atio <004F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F> .................314
No teson installing ................................. 332
Ov ervie wof tirelabeling...... ...................325
Re mo ving..... ....................................... ... 339
Re placing.. .....................................3 32, 337 Re
star ting thetir epr essur emonit or-
ing system.. ........................................... 320
Ro ta<0055004A004F0048000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F> 335
Selectio <004F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F> 332
Sno wch ains ............ .............................. 315
Sp eed rating....... <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F> 328
St oring.... ............................................... 336
Te mp eratur egr ade ................................. 325
Ti re and Loadi ngInformatio nplacar d..... 321
Ti re charact eristi cs................................ 328
Ti re pressur e(no tes)... ........................... 315
Ti re pressur emonit oring system
(function )............................................... 318
Ti re pressur eta ble .................................3 17
Ti re Quality Grading ...............................3 25
Ti re size desig nation.............................. 328
TIR EFIT kit............. ................................. 297
Tr actio ngr ade ........................................3 25
Tr ead weargrade ................................... 325
Un familiar handling ................................ 314
W W
i-F i i-F
i
Se ttin g.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> 246
W W
ides cr ides
creen Coc een
Cockpit Ins kpit
Instr tr
ument Display ument
Display
Instr ument clust<00460053000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F> 12
W W
indo indo
wcur t w
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see Side windo ws
W W
indo ws indo
ws
Car e...... ................................................ 289
W W
indo ws indo
ws
see Side wind ows
W W
indshield indshield
Re placing thewiper blades .....................1 31
W W
indshield indshield
see Windsh ield
W W
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hieldwas her as
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No tes... .................................................. 348
W W
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shield was he rsy st as
he rsy stem em
Re /lling .................... .............................. 284
W W
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dshi eldwipers
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 130
Re placing thewiper blades .....................1 31
W W
int int
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oper ation ation
Sno wch ains ............ .............................. 315
W W
iper blade s iper
blade s
Car e....................... ...............................2 89
Re placing (windshield) ............................ 131 444444
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