Obser
vethefo llo wing when selecting,ins talling
and replacing tires:
R Onlyuse tires and wheels ofthesame type
(summer tires, wint ertires, MOEx tende d
tir es) and thesame make.
R Onlyins tallwheels ofthesame sizeonone
axle (leftand right).
It is onl yper missible toins talla dif fere nt
wh eelsi ze intheeve ntofaflat tirein order
to drive to thespecialis two rkshop.
R Onlyins talltir es ofthecor rect size ontoth e
wheels.
R Vehicl eswith atir epr ess uremonit oring
sy stem: Allinstalled wheels mustbe equip‐
ped withfunc tioningsensorsfo rth etir e
pr essur emonit oring system.
R Attemp eratur esbelo w45 °F(7°C), usewin‐
te rtir es orall-seaso ntir es mar kedM+S for
all wheels .
Wi nter tires bearing the004D snowflak esym‐
bol inaddition totheM+S marking prov ide
th ebes tpossible grip inwintr yro ad con di‐
tio ns. R
ForM+S tires, only usetires wit hth esame
tr ead.
R Obser vethemaximum permissible speedfor
th eM+S tires installed.
If th is isbelo wtheve hicle's maximum speed,
th is mus tbe indic ated byan appr opriate
label inthedr iver's field ofvision.
R Break inne wtires atmoder atespeeds for
th efirs t60 miles(1 00 km) .
R Replace thetir es afte rsix yearsat thelat est,
re ga rdless ofwe ar.
R Wh enreplac ingwith tires that donotfe a‐
tur eru n-flat charact eristics :ve hicles with
MOExt ended tires areno teq uipped witha
TIREFIT kitatthefa ct or y. Eq uip th eve hicle
wit haTIREFIT kitafte rre placing withtir es
th at do notfe atur eru n-f latch aract eristic s,
e.g .wint ertires.
Fo rmor einf ormation onwhee lsand tires, con‐
tac ta qu alif ied spec ialistwo rkshop.
Be sureto also obse rveth efo llo wing further
re lat ed subje cts:
R Noteson tirepr essur e(→ pag e388) R
Tire and Loadi ngInfo rm atio nplacar d
(→ pag e39 3)
R Tire size designation, load-bearing cap acity,
spe edrating andload index(→ pag e40 1)
R Tire pressur eta ble (→pag e389 ) &
WARNIN GRisk ofacci dent caused by
non-a pprove dtir etypes
If yo uuse tiretype sth at have notbe en adap‐
te dto chang esmade tothefa ct or yspe ed
li mit, this can have thefo llo wing consequen‐
ces:
R The tires do notex hibit there qu ired qual‐
ity charact eristic sand areno tsuit able for
high speeds orthere leva nt drivi ng
dy nam ics.
R The tires wearune venly and could,th er e‐
fo re ,af fect thero adw orthines sof the
ve hicle.
R ABS ,ESP ®
and cruise controloper ation
ar ere strict ed.
Thi scan jeop ardize road safety. 408
Wheels andtires
#
Onlyuse tiretypes that have been
appr ovedfo rth emaximum road spee d
se tand theve hicle. No
teson rotat ing whee ls &
WARNIN GRisk ofinju rythro ugh differ‐
ent whee lsizes
Int erch ang ingthefront and rear wheels ifth e
wheels ortires have differe nt dimens ions
ma yse verely im pa irth edr iving charact eris‐
tic s.
The wheel brak es orwheel suspension com ‐
pon entsma yalso bedamag ed. #
Rotate front and rear wheels onlyifth e
wheels andtires areof thesame dimen‐
sions. The
wearpat tern son thefront and rear wheels
dif fer:
R Front wheels wearmor eon theshoulder of
th etir e R
Rear wheels wearmor ein thecent erofthe
tir e
On vehicles that have thesame sizefront and
re ar wheels ,ro tat eth ewheels accordingtothe
int erva ls in thetir emanuf acturer'swarrant y
book inyour vehicle documents. Ifth is isno t
av ailable, rotate thetir es every
3,000 to6,000 miles(5 ,000 to10,000 km),
dependin gon thewe ar.En sur eth at thedir ect ion
of rotatio nis ma intained .
It is im pe rativ eto obser vetheins truction sand
saf etyno teson "Wheel chang e"when doingso. No
teson stor ing wheels R
Afterre mo ving whee ls,stor eth em inacool,
dr yand prefer ably darkplace.
R Protect thetir es from contact with oil, grease
or fuel. Ov
ervie wof thetir e-c han getool kit Apar
tfr om some country- specif icvariant s,vehi‐
cles areno teq uipped withatir e-c hang eto ol kit. Fo
rmor einf ormation onwhi chtire-c hangeto ols
ar ere qu ired and appr ovedfo rper form ing a
wheel chang eon your vehicle, consult aqu alif ied
spec ialistwo rkshop.
Yo ure qu ire th efo llo wing tools, forins tance, to
ch ang eawheel:
R Jack
R Choc k
R Lugwr enc h
R Alignmen tbolt
The tire-c hang eto ol kit islocat edintool bag 1
in thecar gocom partmen t. Wheels
andtires 409
#
Donotmix theappr ovedre frig er ant
com pressor oilwithadif fere nt refrig er‐
ant com pressor oil. Wo
rkon theclimat econ trol system mayonl ybe
car ried out byaqu alif ied spec ialistwo rkshop. All
appli cable regulations, aswellas SAEstandar d
J63 9,mus tbe adher edto.
The instruction labelontheclimat econ trol sys‐
te m forth ere frig er ant type andthere frig er ant
com pressor oilisloca tedon theinside ofthe
hood. 1
Symbols forhazard andservice information
2 Refrig er ant filling capac ity 3
Applic ablestandar ds
4 PAGoil par tnum ber
5 GWP(Global Warming Potential) ofthere frig‐
er ant used
6 Refrig er ant type
Symbo ls1 advi seyouabout thefo llo wing:
R Possible dangers
R Having service workcar ried out ataqu alif ied
spec ialistwo rkshop only
Re frig er ant filling capacity
Fi lling capacityforre frig er ant and PAGoil Model
Refrig er ant
All model s2 2.2±0.4 oz
(630 ±10 g) Model
PAGoil
Mer cedes- AMGGT53
4MA TIC+ 4.2
±0.4 oz
(1 20 ±10 g)
All other models 2.8±0.4 oz
(80 ±10 g) Ve
hicl edata Ve
hicl edimens ions The
heightsspeci fied mayva ry as are sult ofthe
fo llo wing fact or s:
R Tire s
R Load
R Conditio nof thesuspension
R Option aleq uipment 426
Tech nica lda ta
J
Jac k
St or ag elocation ..................................4 09
Jum p-startco nne ctio n....... ..................... 376
Gene ralno tes ...................................... 374
No tes ................................................... 374 K
KEYLESS- GO
Loc kingth eve hicle ................................ 69
Pr oblem .................................................6 9
Un loc kin gse tting ............................ ...... 64
Un loc kin gth eve hicle ............................6 9
Kic kdow n.................................................1 53
Using .............. .....................................153
Knee airbag ................................................ 39 L
Label ing(tires)
see Tire labeling
Laden see EASY-PAC Kloa d-secur ingkit Lam
p
see Interior ligh ting
Lam ps(Instru men tDi spl ay)
see Warning/ indic ator lam ps
Lane detection (automatic )
se eAc tiveLa ne Keeping Assist
Lane Keeping Assist
see ActiveLa ne Keeping Assist
Languag e.................................................2 62
No tes .................................................. 262
Se ttin g............................................. ....2 63
Se tting (rear touc hsc reen) ............... ....3 48
LA TC H-type (ISOFI X)child seat secur‐
ing system
In stallin g................................................ 54
Light switch
Ov ervie w ........................................ ...... 115
Light ing
see Inte rior lighting
see Lights
Lights ........................................................ 115
Ad aptiveHig hbeam Assis t.............. .....1 18
Ad jus ting theins trument lighting ........ 229 Au
tomatic driving lights..... .................. 116
Comb inationswit ch<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 116
Cor nering light func tion<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 118
Haza rdwa rning light s...........................1 17
High beam............ ................................116
High -beamflasher ................................ 116
Light switch..... .................................... 115
Lo w-beam headlam ps.......................... 115
Pa rking light s.......................................1 15
Re ar foglam p....................................... 115
Re sponsibili tyforlig hting systems .......1 15
Se tting thesur round lighting................ 119
St andi nglight s.....................................1 15
Tu rn signals .......................................... 116
Limit edWa rranty
Ve hicle .................................................. 26
Limiting theopenin gang le(tailg ate) .......7 6
Liv eTr af fic Inf orma tion
Dis playing subsc ript ion informatio n.... 290
Disp laying thetra ffic map .................... 291
Disp laying traffic inci dents <0011001100110011001100110011001100110011001100110011001100110011
00110011> 291
Ext endi ngasu bscr iption <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 290
Issu inghazar daler ts <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 292
Lo ad inde x(ti res) .....................................4 01 Inde
x50
7
St
artin g(Em otion Start) .................. .....1 36
St artin g(R emo teOnline) ............... ...... 138
St artin g(sta rt/s topbutt on) ............ .....1 36
Switc hingoff(s ta rt/s topbutt on) .... .... 156
To wing .................................................2 23
Un loc kin g(fr om theinside) ...................6 8
Un loc kin g(KE YLE SS-GO) .......................6 9
Ve ntil ating (co nve nience openi ng) ......... 79
Vo ice com mand s(V oice ControlSy s‐
te m) ..................................................... 247
Ve hicl edata
Displ aying (DYN AMI CSE LECT) ............ 148
Ro ofload ............................................. 427
Tr ans ferring toAndr oid Au to™ ............. 314
Tr ans ferring toApp leCa rPlay™ ........... 314
Tu rning radius ...................................... 426
Ve hicle height ...................................... 426
Ve hicle length......... ............................. 426
Ve hicle width................................. ...... 426
Wheelbase ...........................................4 26
Ve hicl edata stor ag e
CO MAND /mbrace................................. 29
Ev ent datare cor der s<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 29
Ve hicl edimens ions...... ...........................426 Ve
hicl eele ctroni cs
No tes ................................................... 416
Tw o-w ayradios .............................. ...... 416
Ve hicl eiden tificati onnumber
see VIN
Ve hicl eiden tificati onplat e...... ...............418
Pa int code ............................................ 418
VIN .................................................... ... 418
Ve hicl eint erior
Coo ling orhea ting (Remo teOnline) ..... 137
Ve hicl eke y
see Smar tKey
Ve hicl emaint enance
see ASSYSTPL US
Ve hicl eoper ation
Outsi detheUS Aor Canada ...................2 1
Ve hicl eposi tion
Switc hingtransmis sionon/of f...... ...... 259
Ve hicl eto ol kit ........................................ 368
TIRE FITkit ...........................................3 68
To wing eye ....................................... ....3 81
Ve ntilat ing
Con venie nce openi ng <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> ..79 Ve
ntilat ion
see Climat econt rol
Ve nts
see Airvents
Vi deo mode <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> ...........332
Ac tivati ng ........... ................................. 330
Ac tivati ng/d eactiv ating full-scr een
mod e........... ........................................332
Ov ervie w ........... ...................................331
Se tting s........... ....................................332
VIN ........... .................................................418
Identif ication plate <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 418
Sea t<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 418
Wi ndsh ield <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011>418
Vi sion
Re mo ving condensatio nfrom the
windo ws<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 131
Wi ndsh ield hea ter ..... ...........................133
Vo ice comm andtypes(Voice Contr ol
Sy stem) .....................................................2 41
Vo ice Contr olSy stem .............................. 240
App licati onspe cificvoice com mand s.. 241
Au dible helpfunctions.........................2 42
Gl oba lvo ice com mand s.......................2 41 52
4
Inde x