2021 MERCEDES-BENZ C-CLASS COUPE wheel size

#
Neverins tallmor eth an oneemer gency
spa rewheel orspar ewheel that dif fers
in size . #
Onlyuse anemer gency sparewheel or
spar ewheel ofadif fere nt size briefly. #
Donotsw itchof fESP ®
. #
Have theemer gency sparewheel or
spar ewheel ofadif fere nt size replaced
at thenear estqu alif ied spec ialistwo rk‐
shop. Thenewwheel mustha ve the
cor rect dimensi ons. %
The eme rgency sparewheel issec ured inthe
emer gency sparewheel baginthetrunk .
Obser vethefo llo wing noteson installing an
emer gency sparewheel:
R Chec kth etir epr essur eof theemer gency
spa rewheel installed. Correct thepr essur e
as neces sary.
R The maximum permissible speedwithan
emer gency sparewheel installed is50 mph
(80 km/ h). R
Donoteq uip theemer gency sparewheel
wit hsn ow chains .
R Replace theemer gency sparewheel afte rsix
ye arsat thelat est,re ga rdless ofwe ar.
% Ve
hicl eswith atir epr ess urelos swa rn‐
ing system: Ifan emer gency sparewheel is
ins talled thetir epr essur eloss warning sys‐
te m canno tfunction reliabl y.Onl yre star tth e
sy stem again when theemer gency spare
wheel hasbeen replaced withane wwheel.
Ve hicl eswith atir epr ess uremonit oring
sy stem: Ifan emer gency sparewheel is
ins talled thetir epr essur emonit oring system
cann otfunction reliabl y.Fo ra fe w min utes
af te ran emer gency sparewheel isins talled,
th esy stem mayst ill displa yth etir epr essur e
of there mo vedwheel. Onlyre star tth esy s‐
te m again when theemer gency sparewheel
has been replaced withane wwheel.
Be sureto also obse rveth efo llo wing further
re lat ed subje cts:
R Noteson tirepr essur e(/ page358)
R Tire and Loadi ngInfo rm atio nplacar d
(/ page36 5) R
Tire pressur eta ble (/ page360)
R Noteson installing tires (/ page37 7) Whee
lsand tires 38
7

Se
tting summ ertime.... ............................2 35
Se tting theda te form at....... ..................... 236
Se tting thedis tance unit.......................... 240
Se tting thema pscale
see Map
Shif tpa dd les
see Steer ing wheel paddle shifters
Shif ting gears
Gea rshif tre comme nda<0057004C00520051001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 143
Shor tmessag es
see Text mes sage s
Side airbag.. .................................................4 2
Side impact protection. ............................ 196
Side windo ws
Closin g....................................................7 5
Closin gusin gth eSmar tKey <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 78
Con venie nce closing featur e...................7 8
Con venie nce openi ng<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .....77
Opening... ...... .................................... ...... 75
Opening withth eSmar tKey <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 77
Pr oblem. .................................................. 78
Size designation (tires) ............................. 372 Sliding
sunroof
Au tomatic featur es..................................8 1
Closin g............................................. .......7 9
Closin gusin gth eSmar tKey <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 78
Opening... .......................................... ...... 79
Opening withth eSmar tKey <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 77
Pr oblem. .................................................. 82
Ra in-clos ingfeatur e.......................... .......8 1
Smar tKey
Ac ous ticlocking verificati onsignal ......... 64
Batt er<005C001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011>65
Ener gyconsu mption............ .................... 64
Fe atur es.................................................. 63
Ke yring attachme nt.... <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> ..65
Mec hanica lke y......... ...............................65
Ov erview <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 63
Pa nic alar <0050001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> ...64
Pr oblem. .................................................. 66
Un loc kin gse tting.... ................................ 64
Smar tKey functio ns
Deactiv ating............................................ 64
Smar tphone
see Andr oidAuto
see Apple CarPla y®
see Mercedes-Benz Link see
Telephon e
Sno wch ains.. ............................................358
Soc ket(1 2 V)
Fr ont cent erconsole ............................. 108
Tr unk /cargo comp artm ent.. .................. 108
Sof twareupda te
Pe rfor ming.... ........................................2 44
Sof twareup dates.. ................................ 243
Sy stem updat es..................................... 244
Sound PRE-S AFE®
Sound.. ................................. 49
Wheels andtires. ................................... 357
Sound see Burmes ter®
sur round soun dsy stem
see Sound settings
Sound settings
Ad jus ting thebalance/f ader.................. 318
Ad jus ting treb le,mid -rang eand bass
se tting s.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 318
Au tomatic volume adjustment. .............. 318
Calls upthesound menu....................... 318
Inf ormation ............................................ 318 Inde
x489

Wheel
s
Ca re<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 332
Ch ang inghubcap s.<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 381
Ch ecking <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 357
Ch ecking thetir epr essur e(manuall y)... 361
Chec kingthetir epr essur e(tir epr es‐
sur emonit oring system).. ......................3 63
Def initio ns............. ................................ 374
DO T,Tire Identif ication Number (TIN).... 370
Fla ttir <0048001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011>.........336
Ins talling. ...............................................3 84
Load index.............................................3 72
Load-be aring capaci ty..... .................... .. 372
Maximum tireload... ........................ ...... 371
Maximum tirepr essur e.... ......................3 71
MOExt ended tires...... ............................3 37
No ise.. .................... .......................... .....3 57
No teson installing. ................................ 377
Ov ervie wof tirelabel ing........................ 369
Re mo ving....... .......... ......................... .... 384
Re placing .......................................3 77,38 1
Re star tin gth etir epr essur eloss
wa rning system.. ................................... 364
Re star tin gth etir epr essur emonit or‐
ing system.. ...........................................3 63
Ro tating ........... ........... ...................... .....380 Sel
ecti on..... ........... ............................... 377
Sno wch ains .......................................... 358
Spe edrating ........... ............................... 372
St or ing.... .......................................... ....3 80
Te mp eratur egr ade ................................ 369
Ti re and Loadi ngInfo rm atio nplacar d....3 65
Ti re charact eristic s........................... .....3 72
Ti re pressur e(no tes). ........................ ....3 58
Ti re pressur eloss warning system
(funct ion)............................................... 364
Ti re pressur emonit oring system
(funct ion)............................................... 361
Ti re pressur eta ble ............................ .... 360
Ti re Qua lityGradi ng.......... .................... .369
Ti re size designation. ........................ ..... 372
TIREFIT kit............................................. 338
Tr act ion grade .................................. .....3 69
Tr ead weargrade .............................. .....3 69
Un usual handlingch aract eristic s...........3 57
Wi -Fi
Ov ervie w..... ........ ................................ ..237
Se tting ........ ...........................................237
Se tting upaho tspo t.............. ................ 238 Wi
des cree nCo ckpit Instru men tDi s‐
pla y
Ins trum ent cluster ................................... 12
Wi ndo wcur tain airba g............................... 42
Wi ndo ws
see Side windo ws
Wi ndo ws(car e)..........................................3 32
Wi ndshield
Defr osting.. ............................................ 124
Re placing thewiper blades .................... 118
Wi ndshield
see Windsh ield
Wi ndshield washer fluid
No tes... .................................................. 397
Wi ndshield washer system
To pping up............................................. 327
Wi ndshield wipers
Ac tivati ng/d eactiv ating........... ..............118
Re placing thewiper blades .................... 118
Wi nter oper ation
Sno wch ains .......................................... 358
Wi per blades
Ca re<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 332498
Index