2020 MERCEDES-BENZ S-CLASS radio

Disp
laym essag es
Possible causes/conseq uencesand0050 0050
Solutions
Á Replace KeyBattery *T
heSmar tKey batt eryi sd ischar ged. #
Replace theb attery( /pag e66).
Á Key NotDetected (whit e
displa ymessag e) *T
heSmar tKey iscur rentl yu ndetect ed. #
Chang ethe location oftheS mar tKey inthev ehicle. #
Ifth eS mar tKey isstill no trecog nized, placeitin them arke ds pace fors tartin gw itht he Smar tKey
( / pag e173).
Á
Ke yN otDete cted (red dis‐
pl ay messa ge) *T
heSmar tKey canno tbed etect edand maynolong erbe inthev ehicle.
The Smar tKey isno long erinthev ehicle andyous wit ch offt he engine:
R Youc an no longers tart thee ngine.
R Youc anno tc entrall yloc kt he vehicle. #
Ensur ethat theS mar tKey isin thev ehicle.
If th eS mar tKey detection functi onhasam alfuncti onduet oas trong radio signal source: #
Stop thev ehicle immediat elyinaccor dance withthe traf ficc ondi tions . #
PlacetheS mar tKey inthem arke ds pace fors tartin gt he engine withthe Smar tKey (/ pag e173). Displ
aymessa gesa nd warning/ indic ator lam ps 49
7

Ti
re pres sur em onitor Disp
laym essag es
Possible causes/conseq uencesand0050 0050
Solutions
Tire Press. MonitorCur-
rent lyUnavailable *T
her eisinter fere nce from apowe rful radio signal source.Asaresult, nosignals from thet irep ressur esensor sare
being recei ved. The tirep ressur emonit oristemp orarily una vailable. #
Driveo n.
The tirep ressur emonitor will restar ta utomat icallyassoon asthec ause hasbeen rectif ied.
Tir eP ress. Moni torInope ra-
tive *T
hetirep ressur emonit orismalfunctionin g. &
WARNIN GThe reisar isk ofan acci dent ifth et irep ressur emonit oring system ismalfunct ioning
If th et irep ressur emonit oring system ismalfunct ioning,itis no ta ble toissue awarning ifth er ei sp ressur eloss
in one ormor eofthe tires.
Un der inflated tires ma y,fore xamp le,impair thed riving, steer ing and braking charact eristic s. #
Have thet irep ressur emonit oring system checkeda taq ualifiedspec ialistworks hop. #
Consult aqualif iedspec ialistworks hop.
Tire Pressure MonitorInop-
erative NoWheel Sensors *T
hewheels installed donoth ave suitable tirep ressur esensor s.The tirep ressur emonit orisdeactiv ated. #
Installwheels withs uitable tirep ressur esensor s. Disp
laym essages and warning/ indic ator lam ps 535

Fr
ag rance
see Perfume atomiz er
Fr ee sof tware ............................................ 32
Fr eq uencies
Tw o-w ayradio ........ .............................. 479
Fr eq uency band
Dialin g(on-bo ardc om put er) ................ 271
Fr ont airbag (driver ,fro nt passeng er).....4 0
Fr ont passeng erhead restra int
Ins talling/ remo ving (chau ffeur
mode) ...... ............................................ 106
Fr ont passeng erseat ................................ 99
Ad jus ting from thed rive r's seat ...... ...... 99
Ad jus ting from ther ear passeng er
com partment ........................................ 99
Ins tallin g/r emo vingthe head
re stra int (chauf feur mod e)...................1 06
Fr ont passeng erseat
see Seat
Fu el ...........................................................4 84
Ad ditiv es.............. .......................... .....4 84
E1 0. ........... ............ ..............................483
Fu elreser ve <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 484 Ga
sol ine <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 483
Qua lity (gas oline ).<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 483
Re fuel ing ............................................. 189
Sul fur cont ent <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 483
Ta nk cont ent <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> .............484
Fu elconsum ption
On- boar dcom put er .............................2 69
Fu nction seat
see Door controlp anel
Fu nction seat(rear passeng ercom‐
par tment)
see Seat (rear passeng ercom partmen t)
Fu ses ........................................................ 442
Bef orer eplacing afuse .................. ...... 442
Das hboard fuse box. ..... ...... ................ 444
Fu se assignment diagram...................4 42
Fu se boxint he engine compartment ..443
Fu se boxint he front-passen gerfoo t‐
we ll................................................ .....4 44
Fu se boxint he trunk ........................... 445
No tes. ..... ............................................ 442
Fu ses
see Fuses G
Gar aged oor opener
Clea ring them emor y...... ..................... 195
Opening orclosing thed oor ................1 95
Pr ogr ammi ngbutt ons .......................... 192
Ra dio equipment approval num bers....1 95
Re sol ving problems ............................. 194
Sync hronizi ngther olling code .............1 94
Gas station search
St artin ga utomat icsear ch<0011001100110011001100110011001100110011001100110011001100110011
001100110011> 318
Swi tching automatic searchon/of f..... 324
Using automatic search<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 324
Gaso line <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 483
Gea rshif trecomm endation .................... 187
Genuin eparts ............................................ 21
Glass roof
see MAGIC SKYC ONTR OL
Glide mode ............................................... 188
Glo vebox
Air vent <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 171
Loc king/unloc king.............................. 128 57
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Po
we rsupp ly
Swi tching on(Start/S topb utton) ........ 172
Po we rw asher (care)......... .......................416
Po we rw indo ws
see Side windo ws
PRE-S AFE®
(anticipat oryo ccupant
pr otection) .................................................4 8
Fu nctio n.<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 48
PR E-S AFE ®
Sou nd<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ........48
Re versing measur es.............................. 48
PRE- SAFE®
PL US (ant icipa tory occu‐
pa nt protection plus)................................ 49
Fu nctio n.<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 49
Re versing measur es.............................. 48
Pr ev entat iveo ccupa ntprotection sys‐
te m
see PRE-S AFE®
(anticipat oryo ccu‐
pant protect ion)
Pr ev ious destina tions
Selec ting. ........................................ .....3 17
Pr otecting thee nvironmen t
No tes. ..... ............................................... 21 Pr
otection agains tcollision
see DriveA wayA ssist
Pr otection agains tthef t
see ATA( anti-t hef talarm system)
Pulling away
see Notes Q
QR code
Re scue card...... .................................... 28
Qualif iedspecialis tworks hop ................. 26 R
Ra dar and ultrasonic senso rs
Dam age. ............ ............. .....................200
Ra dio
Ac tivati ng ........... ................................. 379
Ac tivati ng/d eactiv ating radio text ....... 382
Ca lling upthes tatio nlist. .................... 381
De letin gs tatio ns .................................. 381
Dir ect freq uenc yentry <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 381
Disp laying informati on<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 382
Disp laying radio text <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 382
Edi ting statio nprese ts .................... .....3 81 Menu
(on-boar dcom put er) .................. 271
Mo ving statio ns...................................3 81
Ov ervie w. ..... ....................................... 380
Sear ching fors tatio ns .......................... 381
Se tting achannel .................................3 81
Se tting thew aveband .......................... 381
St or ing radio statio ns.......................... 381
Swit ching theH DR adio function
on/ off. .................... .............................3 81
Ta gging music trac ks <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 382
Vo ice com mand s(Vo ice Cont rolS ys‐
te m) ..................................................... 284
Ra dio station s
Dial ing(on-boa rdcom puter) ..... ...........2 71
Ra inclosing function
Slidin gsunr oof ...................................... 86
Ra nge
Displa ying............................................ 269
Re ading light
see Interior lighting
Re alwo od (Car e).....................................4 22
Re ar climat econtrol
Se tting ................................................. 167 582
Index

Tu
rn signals ...... ........................................1 51
Swi tching on/of f.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 151
Tw o-w ayradio s
Fr eq uencies ......................................... 479
No teso ninstallation ............................ 478
Tr ans miss ionoutput (max imum )..........4 79 U
Un its ofmeas urement
Se tting .................................................3 07
Un loc king setting ...................................... 65
USB devices
Conn ecting .................................... ...... 370
USB port...................................................1 43
Use rprofile ....... .......................................308
Cr eati ng....... ................................... .... 309
Im por ting/e xporting ........................... 309
Op tions ................................................ 309
Se tting ..................... ............................ 308
Usi ngthet elephone
see Calls V
Ve hicl e...... ................................................ 173
Ac tivati ng/d eactiv ating standb y
mode .............................................. .....2 00
Cor rect use. <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> ...............27
Dam aged etecti on(par king) ................ 199
Dat aacquisitio n. ............ ............. .......... 28
Dat astorage .......................................... 28
Diagnos ticsconn ection .................. .......2 6
Eq uipme nt............. .......................... ......22
Li mit edWarrant y................................... 28
Lo cking (automatical ly)..........................7 1
Loc king (from thei nside) ............... ........ 69
Loc king (KEYLE SS-GO) ..................... ..... 69
Loc king /unloc king(emer gency key) ...... 72
Lo we ring <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>476
Maint enance ......................................... 23
Medical aids.................................... ...... 27
Pa rking fora ne xtende dperiod. ..... ...... 199
Pr oblem notification ........................ ...... 27
QR code rescue card...... ............... ........ 28
Quali fied specialis tworks hop ................2 6
Ra ising .................................................4 72
St andb ymode function .................. .....2 00 St
artin g(eme rgency operation
mode) .................................................. 173
St artin g(Re mo teOnline) ..................... 175
St artin g(star t/ stop butt on) .................1 73
Swi tching off(star t/ stop butt on) .........1 91
To wing .................................................2 62
Un loc kin g(from thei nside) ...................6 9
Un loc kin g(KE YLE SS-GO) .......................6 9
Ve ntil ating (co nve nience openi ng) ......... 81
Vo ice com mand s(Vo ice Cont rolS ys‐
te m) ..................................................... 288
Ve hicl edata
Displ aying (DYN AMI CSELEC T) ............ 184
Ro ofload ............................................. 491
Tr ans ferring toAndr oidA uto. .............. 355
Tr ans ferring toApp leCa rPlay®
............ 355
Tu rning radius ...................................... 489
Ve hicle height ...................................... 489
Ve hicle length...... ................................ 489
Ve hicle width...... ................................. 489
Wheelbase ...........................................4 89
Ve hicl edata stor ag e
Ev ent datarecor ders.<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> .31
Multimedia system/Mer cedesme
con nect .................................................3 1 Inde
x593

Ve
hicl edimens ions...... ...........................489
Ve hicl eelectr oni cs
No tes. ..... ............ ................................. 478
Tw o-w ayradios .............................. ...... 478
Ve hicl eiden tificati onnumber
see VIN
Ve hicl eiden tificati onplat e...... ..............480
Pa int code ...........................................4 80
VIN ...................................................... 480
Ve hicl einterior
Coo ling orhea ting (Remo teOnline) ..... 174
Ve hicl ekey
see Smar tKey
Ve hicl em aint enan ce
see ASSYSTP LUS
Ve hicl eoper ation
Outsi detheU SAorCanada ...................2 3
Ve hicl eposition
Switc hingtransmis sionon/of f...... ...... 302
Ve hicl etool kit .........................................4 27
TIREFIT kit............ ...............................4 27
To wing eye. ..... ...... ........................... ....4 41 Ve
ntilat ing
Con venie nce openi ng <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ...81
Ve nts
see Airvents
Vi deo mode <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> ...........374
Ac tivati ng ........... ................................. .371
Ac tivati ng/d eactiv ating full-scr een
mod e........... ........... .............................373
Ov ervie w. ..... .................................... ... 373
Se ttings <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 374
VIN <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 480
Ide ntif ication plat e. <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 480
Sea t.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 480
Wi ndsh ield <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011>480
Vi sion
Re mo ving condensation from the
windo ws<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 167
Wi ndsh ield hea ter. ......... ......................169
Vo ice amplif ication tother ear
pa sseng ercom partment
Ac tivati ng/d eactiv ating ........... ............302
Vo ice comm andtypes(Voice Contr ol
Sy stem) .................................................... 278 Vo
ice Contr olSy stem .............................. 277
App licati onspe cificvoice com mand s
.. ...........................................................2 78
Au dible helpfunctions......................... 278
Global voice com mand s......................2 78
Im prov ing speec hqualit y..................... 278
Langua gesetting ................................. 278
Media playerv oice commands ............ 286
Messag evoice commands .................. 287
Multifunction steer ing wheel (operat‐
ing) ...................................................... 277
Na vig ation voice com mand s................2 80
Opera blefunc tions..............................2 78
Oper ating safety. .... .............................2 76
Ra dio voice com mand s....................... 284
Sw itch voice com mand s......................2 79
Te lephon evoice contr ols.....................2 84
Te xt mes sage voice com mand s........... 287
Ty pes ofvoice com mand s....................2 78
Ve hicle voice com mand s..................... 288
Vo ice prom pting .................................. 277
Vo ice contr olsystem
see Voice Cont rolS ystem 59
4
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