2021 MERCEDES-BENZ C-CLASS CABRIOLET ABS

Ins
tallation locations...............................4 2
Knee airbag.... .........................................4 2
Ov ervie w.. .................. ........................ ..... 42
PA SSENGER AIRBAGind icat orlam p....... 47
Pr otect ion.......................................... ...... 43
Side airbag ..............................................4 2
AIR CAP
Ac tivati ng........... .....................................75
Dea ctivating............ ................................75
Air flow
Se tting. .................................................. 120
AIRM ATIC
Se tting.. .................................................1 83
Suspe nsion........... ................................. 182
AIRS CARF
Ac tivati ng/d eactiv ating........... ................93
Ad jus ting theoutle ts............................. 123
Alar m
see Panic alar m
Al ar m system
see ATA(anti-t heftal ar m system)
All-wheel drive
see 4MA TIC Alt
ernativ ero ut e
see Route
Amb ientlighting
Se tting (mult imediasystem).. ................1 13
Andr oidAuto
Con necting amob ilephon e...................2 82
Ending ...................................................282
Inf ormatio n............ ............................ ....282
Ov ervie w.... ....... ................................... .281
Sou ndsettings <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 282
Tr ans ferred vehicle data........................2 83
Ani mals
Pe ts intheve hicle .............................. ..... 62
Anti-loc kbr aking system
see ABS(An ti-loc kBr akin gSy stem)
Anti-skid chains
see Snowch ains
Anti -thef tpr otection
Imm obiliz er...................................... ........ 82
Anticip ator yoccupa ntprotection
see PRE- SAFE®
(anticip ator yoccu‐
pa nt protect ion) see
PRE-S AFE®
PL US (antic ipatory
occupant protect ion plus)
Apple CarPla y®
Connec tinganiPhone ®
... ......................2 80
Ending ...................................................281
No tes... .................................................2 80
Ov ervie w.......... .....................................279
Sou ndsettings <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 281
Tr ans ferred vehicle data........................2 83
Ass istan cesystems
see Drivin gsaf etysy stem
ASS YSTPL US
Batt erydi sconne ctionpe riods..... ..........3 17
Dis play ing theser vice duedate............. 316
Fu nctio n/no tes.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 316
Re gular maint enance work<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 316
Speci alser vice requ iremen ts................. 316
ATA (anti-thef tala rm system)
Deac tivatin gth ealar m............................ 83
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 82
AT TENTI ONASSIST
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>156
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 157
Sy stem limit ations. ................................ 156 46
4
Inde x

Bli
nd Spo tAs sist
Ac tivati ng/d eactiv ating........... ..............179
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>177
Sy stem limit ations. ........................... ..... 177
Blo wer
see Clima tecontr ol
Blue tooth®
Ac tivati ng/d eactiv ating........... ..............231
Inf orma tion............ ................................ 231
Blu etoo th®
audio
Ac tivati ng........... ...................................305
De-a uthor izing (de-r egiste ring) the
de vice. .... ...............................................3 06
Inf ormatio n............ ................................303
Ov ervie w.......... ................................... ..304
Sear ching fora trac k......... ....................306
Sear ching forand author izing the
de vice. .... .......................................... .....3 04
Selecti ngamedi apla yer.<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 305
Swi tching device viaNFC <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 306
Br ak eAs sist System
see BAS(Br akeAssi stSystem)
Br ak efluid
No tes... .................................................3 93 Br
ak efo rc edis tribut ion
EB D(elec tronic brak efo rc edis tribu‐
tion )................................................... ....1 54
Br ak es
ABS (Anti-lock Braki ng System) ......... ....1 52
Ac tiveBr ak eAssi st<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 170
BA S(Br akeAssi stSystem) ............... ..... 152
Dr iving tips....... ............. ........................ 129
EBD (electr oni cbr ak efo rc edis tribu‐
tion )................................................... ....1 54
HOLD functio n.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 154
Limit edbraking effect (sa lt-tr eated
ro ads) .............................................. ...... 129
Ne w/r epla ced brak epad s/brake
discs...... ............................................ .... 128
No teson breaking-in ane wvehicle.... ...128
Br akin gass ista nc e
see BAS(Br akeAssi stSystem)
Br eakdo wn
Changing awheel ..................................3 78
Ov ervie wof thehelp functions.......... ...... 18
Ro adside Assis tance <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> .....23
To w- star tin g... .................................. .....3 50
To wing away<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 347
Tr ans portingth eve hicle.... .................... 349 Br
eakdo wn
see Flat tire
Bur mes ter®
sur round soun dsy stem
Ad jus ting thebalance/f ader.................. 314
Ad jus ting thesound focus <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 314
Ad jus ting treb le,mid -rang eand bass
se tting s.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 314
Au tomatic volume adjustment. .............. 314
Calls upthesound menu....................... 314
Inf ormation ............................................ 313
Swi tching thesur round soun don /of f.... 314
Butt ons
St eer ing wheel... ................................... 202 C
Call list
Making acall. ........................................2 77
Ov ervie w.. ..............................................2 76
Callin gup thesound menu
Ad vanced soundsystem.. ......................3 15
Calls Accep ting <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011>273
Ac tivati ng functio nsduring acal l......... ..273
Calls withse veralpar ticipant s............... 273 466
Index

Ve
hicl eoper ation
Outsi detheUS Aor Canada.. ...................2 3
Ve hicl eto ol kit
TIRE FITkit............................................. 336
To wing eye... .................................... ..... 350
Ve ntilat ing
Con venie nce openi ng<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .....80
Ve ntilat ion
see Climat econt rol
Ve nts
see Airvents
Vi deo mode
Ac tivati ng........... ................................. ..298
Ac tivati ng/d eactiv ating full-scr een
mod e............... ................................. .....300
Ov ervie w............. ................................. .300
Se ttings .............. ................................... 301
VIN Identif icationplate<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 387
Sea <0057001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 387
Wi ndsh ie<004F004700110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ......387
Vi sion
Re mo ving condensatio nfrom the
windo ws<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 121 Vo
ice comm andtypes(Voice Contr ol
Sy stem). .....................................................2 07
Vo ice Contr olSy stem
App licat ionspec ific voice com mand s.... 207
Au dible helpfunctions...........................2 08
Gl oba lvo ice com mand s.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 207
Im prov ing speec hqu alit y................. .....2 08
Langu agese tting. ............................ ...... 207
Medi apla yervo ice com mand s............... 214
Messag evo ice com mand s.....................2 16
Multifunction steer ing wheel (operat‐
ing).. ................................................ ...... 206
Na vig ation voice com mand s.................. 210
Oper ablefunctions. ........................... ....2 07
Oper ating safety.. .................................. 206
Ra dio voice com mand s.................... ...... 213
Swi tchvo ice com mand s................... .....2 08
Te lephon evo ice con trols. ...................... 213
Te xt mes sage voice com mand s........ .....2 16
Ty pes ofvoice com mand s................ .....2 07
Ve hicle voice com mand s.................. .....2 17
Vo ice prom pting. .............................. .....2 07
Vo ice contr olsystem
see Voice Cont rolSy stem W
Wa rning lam ps
see Warning/ indic ator lam ps
Wa rning system
see ATA(anti-t heftal ar m system)
Wa rning triang le
Re mo ving... ........................................... 333
Se tting up..... .........................................3 34
Wa rning/indicat orlam p
0025 ABSwa rning lam p........................4 58
004D Brak esy stem warning lam p
(Canada only)........................................ 456
0027 Brakewa rning lam p(US Aonl y)....4 56
004D Brak es warning lam p(yello w)
(Canada only)........................................ 455
ÿ Coolant warning lam p.. .................4 51
0024 Electricpa rking brak eindic ator
lam p(red) (Canada only).......................4 54
0049 Electricpa rking brak eindic ator
lam p(red) (USAonl y)............................4 54 Inde
x495