Changing aw heel
Note sons electing, installing and re placing
tires
Mercedes -A MG ve hicles: obse rv et he no te si n
th eS upplement .O th erwise, yo um ay no tr ecog‐
niz ed an ge rs .
Yo uc an ask fo ri nformation re ga rd ing permit te d
wheel/tir ec ombinations at an authorized
Mercedes-Ben zC enter.
q
WA RNING Risk of accident du etoi ncor‐
re ct dimensions of wheel sa nd tires
If wheel sa nd tires of th ew ro ng size are
ins ta lled, th ew heel brakes or wheel suspen‐
sion components ma ybed amaged.
Obser ve th ef ollowing when selecting, ins ta lling
and re placing tires:R
Onl yu se tires and wheels of th es ame type
(summer tires, winter tires, MOEx te nded
tires) and th es ame make.R
Onl yi ns tal lw heels of th es ame size on one
axle (lef ta nd ri ght).
It is onl yp ermissible to ins ta ll ad if fe re nt
whee ls iz eint he eve nt of af lat tir eino rd er
to driv etot he specialis tw or ks hop.R
Onl yi ns ta ll tires of th ec or re ct size ont ot he
wheels. R
Ve hicles with at ir ep re ssur em onitoring
sy st em: all moun te dw heels mus tbee qu ip‐
ped wit hf unctioning sensor sf or th et ire
pressur em onitoring sy st em.R
At te mp eratures belo w45° F(7° C), use win‐
te rt ires or all-seaso nt ires mar ke dM +S fo r
all wheels.
Wi nter tires bearing th e M snowflak es ym‐
bol in addition to th eM +S marking pr ov ide
th eb es tp ossible grip in wintr yr oad condi‐
tions. R
Fo rM +S tires, only use tires wit ht he same
tread. R
Obser ve th em aximum permissible speed fo r
th eM +S tires ins ta lled.
If th is is belo wt he ve hicle's maximum speed,
th is mus tbei ndicated in an appropriat el abel
in th ed ri ve r's fi eld of vision.R
Ru ninn ew tires at moderat es peed sf or th e
fi rs t60m iles (1 0 0k m).R
Re place th et ires af te rs ix ye ar satt he latest,
re ga rd less of we ar.R
When re placing with tires that do no tf ea‐
tu re ru n-flat ch arac t
eristics: ve hicles with
MOExtended tires ar en ot equipped wit ha
TIREFIT kit at th ef actor y. Equi pt he ve hicle
wit haT IREFIT kit af te rr eplacing wit ht ires
th at do no tf eatur er un- fl at ch aracteristics,
e.g .w inter tires.
Fo rm or ei nformation on wheels and tires, con‐
ta ct aq ualified specialis tw or ks hop.
Be sur etoa lso obse rv et he fo llowing fur th er
re lated subjects: R
No te sont ir ep re ssur e( →
pag e3 56) R
Ti re and Loading In fo rm atio np lacard
( →
pag e3 61 ) R
Ti re size designation, load-bea ri ng capacity,
speed ra ting and load ind ex ( →
pag e3 69)R
Ti re pressur et able ( →
pag e3 57 )
Note sonr ot ating wheels
q
WA RNING Risk of inju ry th ro ugh dif fe r‐
ent whee ls izes
Inter ch anging th ef ro nt and re ar wheels if th e
wheels or tires ha ve dif fe re nt dimensions
ma ys eve re ly impair th ed ri ving ch aracteris‐
tics.
The wheel brakes or wheel suspension com‐
ponent sm ay also be damaged.
Ac tivating/deactivating ha pt ic oper‐
ation fe edbac k. ................................... 232
Operating ............................................. 231
Re adin gt he handwriting re cognition
alou d. .................................................. 232
Selecting as ta tio na nd trac k. .............. 23 2
Settin gt he sensitivity .......................... 232
To w- st arting ............................................. 350
To wing at ra iler
Ac tiv eB lind Spo tA ssi st ....................... 19 8
To wing aw ay ............................................ 346
To wing ey e
Ins ta lling .............................................. 350
St orag el ocation ................................. .3 49
To wing me th ods ...................................... 345
Tr ack
Selecting (audio mode ). ...................... 300
Tr actio ng ra de ......................................... 366
Tr af fi ci nformation .................................. 265
Displaying th et ra ff ic map .................. .2 65
Displ ay ing traf fi ci ncidents .................. 266
Issuing hazar da le rt s. .......................... 267
Liv eT ra ff ic In fo rm ation ....................... 265 Overvie w. ............................................ 265
Tr af fi cm ap
see Map
Tr af fi cS ign Assist .................................. .1 95
Fu nction/no te s. .................................. 19 5
Setting ................................................. 19 6
Sy st em limitations .............................. .1 95
Tr ansfer re dv ehicle d ata
A nd ro id Au to ....................................... 286
Appl eC ar Pl ay ™. .................................. 286
Tr ansmissio np osition display ................ 14 3
Tr anspo rt ing
Ve hicle ................................................ 348
Tr ead we ar gr ade ..................................... 366
Tr im element (Care) ................................ .3 31
Tr ip
Menu (on-boar dc omputer) .................. 208
Tr ip computer
Displaying ............................................ 208
Re settin g. ............................................ 21 0
Tr ip distance ............................................ 208
Displaying ............................................ 208 Re settin g. ............................................ 21 0
Tr ip odom et er
see Tr ip dis ta nce
Tr unk lid
Ac tivating/deactivating th et ru nk lid
opening height re st ri ction ...................... 71
Closin g. ................................................ .6 6
Emer ge ncy re lease (from inside) ............ 71
HANDS-FREE AC CES S. .......................... 69
Lo ck ing sepa ra te ly ................................ 70
Opening ................................................. 65
Opening dimensions ............................ 394
Tu rn signal indicator
see Tu rn signals
Tu rn signals ............................................. .1 15
Ac tivating/deactivating ...................... .1 15
Tw o-w ay ra di os
Fr eq uencies ......................................... 385
No te soni ns ta llation .......................... .3 84
Tr ansmission output (maximum ). ........ 38 5
U
Un its of measurement
Setting ................................................ .2 43Index 489
