2018 MERCEDES-BENZ S-CLASS SEDAN radio

Thefollowing can be used in theve hicle without
re strictions:
RRF transmitters wi tha maximum transmis‐
sion output of up to100 mW
RRF transmitters with transmitter frequencies
inthe 380 - 410 MHz frequency band and a
maximum transmission output of up to2 W
(trunked radio sy stem/T etra )
RMobile phones (2G/3G/4G)
There are no restrictions when positioning the
antenna on the outside of theve hicle for some
frequency bands.
This applies tothefo llowing frequency bands:
RTrunked radio sy stem/T etra
R70 cm waveband
R2G/3G/4G
Ve hicle identification plate, VIN and engine
number overview
Ve hicle identification plate
Vehicle identification plate (USA only)
1Perm issible grossmass
2Pe rm issible front axle load
3Perm issible rear axle load
4Pa int code
5VIN (vehicle identification number)
Tech nical da ta44
5

Displaymessages
Possible causes/consequences and MSolutions
h
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he tire pressure in one or more tires has dropped suddenly. The wheel position is displa yed.
&
WARNING Risk of an accident from driving wi thaflat tire
Flat tires are dangerous in thefo llowing ways:
RThe tires can overheat and cause a fire .
RThe driving characteristics, as well as steering and braking, may be greatly impaired.
Yo u could then lose control of theve hicle.
#Do not drive with a flat tire.
#Observ eth e no tes on flat tires.
No tes on flat tires (→page 393).
#St op theve hicle, paying attention toroad and traf fic conditions.
#Check the tires.
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o signals can be receive d from the tire pressure sensor due tostro ngradio signal source inter fere nce. The tire
pressure monito ring sy stem is temp orarily una vailable.
#Drive on.
The tire pressure monitoring sy stem restarts automatically as soon as the cause has been rectified.
488
Display messages and warning/indicator lamps

Displaymessages
Possible causes/consequences and MSolutions
Â
.H\ 1RW 'HWHFWHG(red dis‐
play message) *T
he SmartK eycannot be de tected and may no longer be in theve hicle.
The SmartK eyis no longer in theve hicle and youswit choff the engine:RYo u can no longe rst art the engine.
Ryo u cannot centrally lock theve hicle
#Ensure that the SmartK eyis in theve hicle.
If th e SmartK eydetection function has a malfunction due toast ro ng radio signal source:
#Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions.
#Place the SmartK eyinthestow age compartment forst arting the engine with the SmartK ey.
Â
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warning tone also sounds. This message reminds youto take your Sm artK eywith youwhen you lea vetheve hicle.
Â
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he SmartK eydetection function is malfunctioning.
#Change the location of the SmartK eyintheve hicle.
#Start theve hicle with the SmartK eyinthestow age compartment .
Display messages and warning/indicator lamps 491

Engine number........................................ 445
Engine oil ................................................ .382
Ad ding .................................................3 82
Ad ditives ............................................ .449
Capacity .............................................. 450
Che cking the oil le vel using the oil
dipstick ................................................ 381
Checking the oil le vel using the on-
board computer ................................... 381
MB-Fr eigabe or MB-Appr oval .............. .450
Quality ................................................. 450
ESC (Electronic Stability Control)
see ESP
®(Electronic Stability Prog ram)
ESP
®
Crosswind Assist ................................. 191
ESP
®(Electronic Stability Prog ram) ...... 189
Fu nction/no tes ................................... 189
Switching on/off ................................. 191
Exterior lighting Care .................................................... 389
Exterior lighting see Lights External device
Locking .............................................. .283
F
Fa tigue de tection
see ATTENTION ASSIST
Favo rite s
Ad ding ................................................ .273
Calling up ............................................ 273
Del eting .............................................. .274
Moving .................................................2 74
Overview ............................................. 273
Re naming ............................................ 273
Flacon Inserting/removing .............................. 161
Flat tire .................................................... .393
Changing a wheel ................................ 437
MOExtended tires ................................ 394
No tes .................................................. 393
TIREFIT kit ...........................................3 95
Floor mats ................................................ 141
Fo lding table ............................................ 121 Fr
ag rance
see Frag rance sy stem
Fr ag rance sy stem .................................... 161
Inserting/removing theflacon ............ .161
Fr ee software ............................................ 30
Fr equencies
Tw o-w ayradio ...... .....
..........................4
44
Fr equency band
Dialing (on-board computer) ................ 251
Fr ont air bag (driver, front passenger) .... 38
Fr ont passenger air bag shuto ff
see Automatic front-passenger front
air bag deactivation sy stem
Fr ont passenger head restra int
Ins talling/ removing (chauff eur mode) ... 97
Fr ont passenger seat
Ad justing from the driver's seat ............ .91
Ad justing from there ar passenger
compartment ........................................ .91
Ins talling/ removing the head
re stra int (chauf feur mode) .................... .97
Fu el .......................................................... .449
Ad ditives ............................................ .449
Index 533

Interior lighting...................................... .148
Ambient lighting .................................. 148
Setting ................................................. 148
Switch-off del aytime ........................... 149
Interior lighting see Inte rior lighting
Intermediate destination Calculating a route with intermediate
destinations ........................................ 296
Editing ................................................ .296
Entering ............................................... 296
St arting an automatic gasst ation
sear ch................................................. 297
St arting the automatic service sta‐
tion sear ch.......................................... 300
In tern et
Del eting a bookmark .......................... .335
Deleting br owser data ........................ .335
Managing bookmark s .......................... 335
Internet connection Canceling permission .......................... 333
Connection status .............................. .333
Display ingthe connection status ........ 334
Editing access data ............................ .333 Es
tablishing ........................................ .333
Information .......................................... 330
Mobile phone de tails .......................... .333
Re strictions ......................................... 330
Setting access data ............................. 331
Setting up (
Blue
tooth®) ........................ 331
Switch ing Blue tooth®profile (DUN/
PA N) .................................................... 332
Vi a Blue tooth
®..................................... 331
Vi aWi -Fi .............................................. 331
In tern etradio
Calling up ............................................ 336
Deleting stations ................................ .337
Logging in ............................................ 337
Logging out .........................................3 37
Overview ............................................. 336
Saving stations .................................... 337
Selecting and connecting toast ation
............................................................ .337
Selecting stre am ................................ .337
Setting options .................................... 337
Te rm s of use ........................................3 37
Ionization .................................................. 161 iPhone
®
see Apple CarPlay™
J
Jack Storage location ..................................4 36
Jump-start connection ............................ 401
Jump-starting see Ju mp-star t connection
K
Ke y
Energy consumption .............................. 59
KEYLESS-GO Locking theve hicle ................................ 63
Problem .................................................6 4
Un locking setting .................................. 59
Un locking theve hicle ............................6 3
Kickd own................................................ .177
Using ................................................... 177
Knee air bag .............................................. .38
536
Index

POI symbolsCustom ................................................ 311
Po rts (Rear Seat Entertainment Sys‐
te m)
Overview .............................................3 67
Po we r closing function
Door ...................................................... 65
Tr unk lid................................................ .67
Po we r supp ly
Switching on (s tart/s top button) .........1 65
Po we rwa sher (care) ...............................3 85
PRE-SAFE
®(anticipatory occupant
pr otection) ................................................ .45
Fu nction ................................................ 45
PRE-SAFE
®Sound ................................. 45
Re versing the measures ........................ 46
PRE-SAFE
®PLUS (anticipa tory occu‐
pant pr otection plus) ................................ 46
Fu nction ................................................ 46
Re versing the measures ........................ 46 Pr
ev entative occupant pr otection sys‐
te m
see PRE-SAFE
®(anticipatory occu‐
pant pr otection)
Pr ev ious destinations
Selecting ............................................ .294
Prog rams
see DYNA MIC SELECT
Pr otecting the environment
No tes ..................................................... 19
Q
QR code Rescue card .......................................... 26
Qualified specialist workshop ................. 25
R
Ra dar senso rs.......................................... 188
Ra dio
Ac tivating ............................................ 350
Ac tivating/deactivating radio text ....... 353
Calling up thech annel list .................. .352
Deleting stations ................................ .352 Direct frequency entry ........................ 352
Display
ing information ........................ .353
Display ingradio text ............................ 353
Editing station presets ........................ .352
Menu (on-board computer) .................. 251
Moving stations .................................. .352
Overview .............................................. 351
Sear ching forst ations ........................ .352
Setting a station .................................. 352
Setting thewav eband .......................... 352
St oring radio stations .......................... 352
Swit ching HD Radio on/off .................3 52
Ta gging music trac ks........................... 353
Vo ice commands (Voice Cont rol Sys‐
te m) ..................................................... 263
Ra dio stations
Dialing (on-board computer) ................2 51
Ra in closing function
Sliding sunroof ...................................... 80
Ra nge
Displaying ............................................ 24
9
Re ading l

amp
see Interior lighting
Index 54
3

Route-based speed adjustment .............203
Display s inthe Instrument Display ...... 208
Setting ................................................ .204
Ru n-flat characteristics
MOExtended tires ................................ 394
S
Saf ety sy stems
see Driving saf etysy stem
Saf etyve st ............................................... 393
Satelli temap ............................................ 314
Satellite radio
Ac tivating/deactivating Tune Start ...... 357
Deleting a channel .............................. .356
Display ing EPG information ................ .356
Display ing service information ............ 357
Information .......................................... 353
Information on smart favo rite s and
Tu ne Start ............................................ 357
Logging in ............................................ 353
Moving a channel ................................ 356
Music and sport alerts function .......... 356
Overview ............................................ .355
Pa use and playback function .............. .357 Re
strictions ......................................... 353
Selecting a category ............................ 356
Selecting a channel ............................ .356
Setting music and sport alerts ............ 356
Setting the parental control ................. 356
St oring a channel ................................ 356
Swit ching on .... .................................... 354
SD card Inserting/removing ............................ .339
Seat Adjusting (electrically) ...........................8 9
Ad justing (Seat Comfort) ....................... 93
Ad justing a reclining rear seat .............. .93
Ad justing the front passenger seat
from there ar passenger compartment .. 91
Ad justing the front-passen ger seat
from the driver ’sseat ............................9 1
Confi guring settings ............................1 05
Cor rect driver's seat position ................ 88
Massage programoverview ................ .106
Pa nel heating ....................................... 109
Re ar passenger compartment
(adjusting electrically) .......................... .93
Re setting the settings .......................... 107
Selecting a massage program ..............107 Setting au
tomatic lateral support
adjust ment .......................................... 105
Setting options ...................................... 12
Setting there clined position .................. 94
Using the memory function .................. 113
Seat see Chauf feur mode
see Head restra int
Seat (rear passenger compa rtment) .......14
Setting options ...................................... 14
Seat belt ..................................................... 38
Ac tivating/deactivating seat belt
ad justme
nt ............................................ 38
Belt air bag ............................................ 36
Re duced pr otection .............................. .34
Re leasing .............................................. .38
Seat belt adjustment (function) ............. 36
Seat belt bu ckle extender ...................... 37
Wa rning lamp ........................................ 38
Seat belt adju stment
Ac tivating/deactivating ......................... 38
Fu nction ................................................ 36
Seat belt buckle extender ........................ 37
546
Index

Trip distance ............................................ 249
Displ aying ............................................ 249
Re setting ............................................. 250
Tr ip odomet er
see Trip dis tance
Tr unk box
see EAS Y-PA CK tr unkbox
Tr unk lid
Ac tivating/deactivating the trunk lid
opening height restriction ...................... 71
Closin g .................................................. 67
Emergency release (from inside) ............ 71
HANDS-FREE ACCESS .......................... .69
Locking separa tely ................................ 70
Opening ................................................. 66
Opening dimensions ............................ 454
Po we r closing function .......................... 67
Un locking (mechanical key) .................. .71
Tu rn signal indicator
see Turn signal light
Tu rn signal light ....................................... 144
Switching on/off ................................. 144
Tw o-w ayradios
Fr equencies ......................................... 444No
tes on ins tallation .......................... .443
Tr ansmission output (maximum) ........ .444
U
Un its of measurement
Setting ................................................ .284
Un locking setting ...................................... 59
USB devices Connecting .......................................... 341
USB port .................................................. .136
User profile .............................................. 285
Creating .............................................. 286
Importing/exporting ........................... 286
Options ................................................ 286
Selecting ............................................. 285
Using thete lephone
see Calls
V
Ve hicle .............................................. 166, 167
Ac tivating/deactivating standby
mode .................................................. .187
Cor rect use ........................................... 25 Data acquisition .................................... 26
Diagnostics connection .........................
24
Equipment ............................................. 20
Limited Warranty .................................. .26
Locking (auto matically) ......................... 64
Locking (from inside) .............................6 3
Locking (KEYLESS-GO) .......................... 63
Locking (mechanical key) ...................... 64
Lo we ring .............................................. 441
Maintenance .......................................... 21
Pa rking ................................................ 187
Problem notification .............................. 25
QR code rescue card ............................. 26
Qualifi ed specialist workshop ................2 5
Ra ising ................................................ 438
St arting (eme rgency operation
mode) .................................................. 167
St arting (smartphone) ........................ .167
St arting (s tart/s top button) ................ .166
Switching off (s tart/s top button) ........ 179
Un locking (from inside) .. ......................
.63
Un locking (KEYLESS-GO) ...................... .63
Ve ntilating (co nvenience opening) ......... 75
Vo ice commands (Voice Cont rol Sys‐
te m) ..................................................... 267
Index 553