2021 MERCEDES-BENZ S-CLASS SALOON LONG child lock

#
apply the parking brake. #
Switch the transmission toposition j. &
W
WARNING
ARNING Risk of /re caused byhot
ex haust system parts
Flammable materials such as lea ves, grass or
twigs may ignite. #
Park theve hicle so that no 0ammable
material can come into contact with hot
ve hicle components. #
In particular, do not park on dry grass-
land or har vested grain /elds. &
W WARNING
ARNING Risk of accident and injury due
to leaving children unattended in theve hi-
cle
If ch ildren are leT unattended in theve hicle,
th ey could, in particular:
R open doors, thereby endangering other
persons or road users.
R get out and be struck byoncoming tra1c. R
operate vehicle equipment and become
trapped, forex ample.
In addition, thech ildren could also set the
ve hicle in motion by,fo rex ample:
R releasing the parking brake.
R changing the transmission position.
R starting theve hicle. #
Never lea vechildren unattended in the
ve hicle. #
When leaving theve hicle, alw aysta ke the
ke y with you and lock theve hicle. #
Keep theve hicle key out of there ach of
ch ildren. *
N
NOOTE
TE Damage totheve hicle due toitro ll-
ing away #
Always secure theve hicle against rolling
awa y. *
N
NO
OTE
TE Damage due totheve hicle lo wering V
V
ehicles wit
ehicles wit h AIRMA
h AIRMATIC or E-A
TIC or E-A CTIVE BOD
CTIVE BOD Y
Y
C
C ONTR
ONTR OL:
OL:The vehicle can lo wer because of
te mp erature di.erences or longer non-opera-
tional times. This can cause damage toparts
of the body. #
When stopping theve hicle and when
driving o., make sure that there are no
obstacles such as curbs under or in the
immediate vicinity of the body. Driving and parking
259
259

#
Select a user. #
When requ ested todo so, authenticate with
th e Mercedes me PIN or a taught-in biometric
ch aracteristic.
The user pro/le is loaded and activated.
% Ifyo u select Continue without selecting user,
no speci/c settings forth e user pro/le are
loaded.
A
A dding fav
dding favour
our it
ites fr
es fr om cat
om cat egor
egories
ies #
Select ©. #
Select ß. #
Select r. #
Select WCreate new favourite. #
Select the categor y. #
Select a favo urite.
Linking fav
Linking favour
our it
ites wit
es wit h t
h the MBUX Int
he MBUX Int er
erior Assis-
ior Assis-
t
t ant V pose
ant V pose #
Select ©. #
Select ß. #
Select r. #
Select DriverorPassenger. #
Select the categor y. #
Select a favo urite. Syst
Syst
em se
em se ttings
ttings Ov
Ov
er
ervie
vie w of t
w of t he sy
he syst
stem se
em se ttings menu
ttings menu In
the system settings menu, you can make set-
tings in thefo llowing menus and control ele-
ments:
R Displa y:
- Display brightness
R Control elements:
- Keyboard language and handwriting recog-
nition
- Sensitivity of theTo uch Controls
- Haptic operation forth eto uchscreen
R MBUX Voice Assistant
R MBUX Interior Assistant
R Tone
- Enter tainment -
Navigation and tra1c announcements
- Telephone
- Voice ampli/cation
R Data pr otection
R Connectivit y:
- Wi-Fi, Blue tooth ®
, NFC
R MBUX rear tablet child-proof lock
R Time & date
R Language
R Units for distance
R System PIN
R SoTware update
R System reset Ov
Ov
er
ervie
vie w of
w of soTw
soTw are
areupdat
updat es
es Impor
tant soTwa reupdates may be necessary for
th e security of your multimedia system's data.
Install these updates, or else the security of your
multimedia system cannot be ensured.
The multimedia system displa ysa cor responding
message when a soTware update is available. 382 382
MBUX multimedia system

Information...........................................
.125
Moving the front passenger seat into
th ech au.eur position........................... .126
Moving the front passenger seat into
th e normal position................................ 130
Child safe
Child safe ty lock
ty lock
Re ar door................................................ .85
Re ar side wind ows................................... 86
Child seat
Child seat, Occupant saf ety
Appro val categories................................. 71
At tach ing (no tes)..................................... .70
Basic instructions.................................... 65
Fr ont passenger seat (no tes).................... 82
Fr ont passenger seat (without auto-
matic airbag shuto.)............................... .82
ISOFIX/i-Size (/tting)...............................74
No tes on risks and danger s...................... 66
Re ar airbag............................................. .77
Re commendations forch ild restraint
systems................................................... 69
Seats suitable for belt-secured child
re straint systems..................................... 79
Seats suitable for i‑Size child restraint
systems................................................... 74 Seats suitable
for ISOFIX child
re straint systems..................................... 72
Securing on the co-driver seat..................83
Securing on there ar seat......................... 81
To pTe ther................................................ 76
Childr Childr en
en
Av oiding dangers in theve hicle............... .66
Basic instructions.................................... 65
Chock
Chock, Chock Storage location..................................... 469
City lighting
City lighting.................................................. 174
Climat Climat e contr
e contr ol
ol
Ac tivating/deactivating.......................... 191
Ac tivating/deactivating (rear operat-
ing unit)................................................. 191
Ac tivating/deactivating the A/C func-
tion (MBUX multimedia system).............. 192
Ac tivating/deactivating the frag rance
system................................................... 194
Ac tivating/deactivating the synchro-
nisation function (MBUX multimedia
system).................................................. 193
Air-recirculation mode (with /ne parti-
cle pre/lter)...........................................1 93Au
tomatic control................................. .192
Calling up the air conditioning menu....... 191
Defrost.................................................. 192
Demisting the windscreen
(THERMOTRONIC).................................. 189
Demisting windo ws................................ 193
Fi ne particle status displa y..................... 191
Fr ont air vents........................................ 205
Glo vebox air vent.................................. 207
Immediate pre-entry clima tecont rol....... 200
Information on the windscreen heater.... 196
Inserting/re movingthe 0acon (fra-
gr ance system)...................................... 195
Ionisatio n.............................................. .194
No te...................................................... 189
Pre-entry climate control at depa rture
time....................................................... 198
Pre-entry climate control when the
ve hicle is unloc ked................................. 196
Re ar air vents......................................... 206
Re ar operating unit................................ 190
Re sidual heat......................................... 194
Re sidual heat (rear operating unit)......... .194
Setting (MBUX multimedia system)......... 191
Setting the air distribution
(THERMOTRONIC).................................. 189 596 596
Index

Risk of
vehicle rolling away N acti va-
te d manually No automatic switch to P... 530
Snow chain mode Maximum speed
ex ceeded ............................................... 521
Speed limit (winter tyres) XXX km/h .......540
To switch o. theve hicle, press the
St art/ Stop button for at least 3 sec-
onds or 3 times...................................... 525
Tr a1c Sign Assist cur rently una vaila-
ble See Owner's Manual........................ 544
Tr a1c Sign Assist inoperative................. 544
Tr ansmission Malfunction Stop............... 531
Ty re press. monitor cur rently una vaila-
ble......................................................... 562
Ty re press. monitor inoperative .............. 562
Ty re press. monitor inoperative No
wheel sensors ........................................ 563
Ty re(s) ove rheated .................................. 565
Ve hicle not cur rently being charged
Charging station fault............................. 509 Wi
per Malfunction.................................. 525
Door Door Additional door loc k................................. 92
Child saf ety lock (rear door )..................... 85
Locking/unlocking (emer gency key)........ .96
Opening (from inside)............................... 93
Po we r closing function............................. 96
Unlocking (from inside)............................ 93
Door contr Door contr ol panel
ol panel,Function seat.................. .16
Door contr
Door contr ol panel (r
ol panel (rear)
ear)................................ 18
Dr
Dr iv
ive Awa
e Away Assi st
y Assi st, Pro tection against col-
lision............................................................ 330
Dr Dr iv
ive position
e position
Engaging................................................ 233
Dr
Dr iv
ive pr
e pr ogr
ogram display
am display ..................................2 28
Dr
Dr iv
iver camera
er camera
Ac tivating/deactivating.......................... 377
Overview................................................ 377
Dr
Dr iv
iver display
er display
Displaying the service due dat e.............. 423
Fu nction/no tes...................................... 345
Spo rtmenu........................................... .347
Dr
Dr iv
iver displa
er displa y wit
y with dr
h driv
iver camera
er camera .................... 12 Dr
Dr
iv
iver's display
er's display
48 V on-board electrical system............. 352
No tes on menu s..................................... 346
Operating.............................................. 345
Wa rning/indicator lamps........................ 571
Dr Dr iving abr
iving abr oad
oad
Light adjustment (low beam).................. 169
Dr
Dr iving safe
iving safe ty syst
ty system
em
ABS (Anti-lock Braking System).............. 269
Ac tive Brake Assist................................. 290
Ad aptive brake lights.............................. 273
BAS (Brake Assist System).................... .269
Cameras................................................2 67
EBD (Electronic Brake forc e Distribu-
tion).......................................................2 71
ESP ®
Crosswind Assist.......................... 270
ESP ®
trailer stabilisation........................ 271
Overview................................................ 268
Ra dar and ultrasonic sensor s................. 267
Re sponsibility......................................... 266
ST EER CONTROL................................... 271
Dr Dr iving tips
iving tips
Driving abroad (low beam light adjust-
ment).................................................... .169
General driving tips................................ 215 604 604
Index

Seat belt adjus
Seat belt adjustment
tment
Ac tivating/deactivating............................ 52
Fu nction.................................................. 52
Seat belt e
Seat belt e xt
xtender
ender.......................................... 50
Seat belt t
Seat belt t ensioners
ensioners
Ac tivation................................................ 46
Seat cov
Seat cov er (Car
er (Care)
e)......................................... 434
Seat heating
Seat heating Activating/deactivating.......................... 137
Seat v
Seat v entilation
entilation
Switching on/o..................................... 139
Self-t
Self-t est
est
Au tomatic front passenger airbag shut
o............................................................. 58
Sensor
Sensor s (car
s (care)
e)............................................. 433
Se
Se tting t
tting t he f
he foo
ootw
twell t
ell t em
emper
per ature
ature
Settin g................................................... 192
ShiTing
ShiTing g
gears
ears
Gears hiTrecommendation..................... 234
Side airbag
Side airbag ..................................................... 53
Side windo ws
Side windo ws
Au tomatic function................................. 106 Child saf
ety lock in there ar..................... .86
Closing using theke y............................ .107
Con venience closing.............................. 107
Con venience opening............................. 106
Opening with theke y.............................. 106
Opening/closing.................................... 104
Problem................................................. 107
Ra in closing function.............................. 106
Ro ller sunblind (electric).........................1 13
Sliding sunr Sliding sunr oof
oof
Au tomatic functions............................... 111
Closing.................................................. 108
Closing using theke y............................ .107
Opening................................................. 108
Opening with theke y.............................. 106
Problem................................................. 111
Ra in-closing feature............................... 111
Smar Smar tphone int
tphone int egr
egration
ation, Android Auto,
Apple CarPlay ®
, Mobile phone, Smart-
phone, iPhone ®
Overview................................................ 408
Sno
Sno w c
w chain mode
hain mode
Ac tivating/deactivating.......................... 462
Sno
Sno w c
w chains
hains, Anti-skid chains..................... .461 Soc
ke
Soc ket (12 V)
t (12 V)
Re ar....................................................... 160
Soc ke
Soc ket (230 V)
t (230 V), 230 V soc ket
Re ar....................................................... 160
SoTw
SoTw are
areupdate
update
System updates.................................... .382
Sound
Sound PRE-SAFE ®
Sound................................... 63
Sound menu
Sound menu Functions overview................................ 422
Speci/c
Speci/c absorp
absorption r
tion rate
ate................................. 29
Speed limit f
Speed limit f or wint
or winter tyr
er tyres
es
Setting................................................... 276
St
St andb
andb y mode
y mode
Ac tivating/deactivating.......................... 266
Fu nction................................................ 266
St
St anding lights
anding lights............................................. 169
St
St ar
art/st
t/st op butt
op butt on
on
Pa rking theve hicle................................. 258
St arting theve hicle............................... .211
Switching on the po wer supply/vehicle.. 210
St
St art
art er batt
er batt ery
ery
Charging (Remo teOnline)......................2 13618
618
Index