2018 MERCEDES-BENZ S-CLASS COUPE steering

Operatingthe climate control sy stem ......... 121
Drivin gand pa rking ................................. 128
Driving ........................................................ 128
DY NA MIC SELECT switch ............................1 36
Au tomatic transmission .............................. 137
Re fueling .................................................... 140
Pa rking ...................................................... .142
Driving and driving saf etysy stems .............. 151
Instrument Display and on-board
compu ter.................................................. 204
Instrument Displ ayove rview ...................... 204
Overview of the buttons on thesteering
wheel ......................................................... .205
Operating the on-board computer .............. 205
Overview of displa ysinthe multifunction
display ........................................................ 207
Ad justing the instrument lighting ............... .207
Menus and submenus ................................ 208
Head-up Display .......................................... 214
Vo ice Control Sy stem ............................... 216
No tes on operating saf ety.......................... .216
Operation ....................................................2 16
Using theVo ice Cont rol Sy stem ef fec‐
tively ........................................................... 218
Essential voice commands .......................... 219
Multimedia sy stem .................................. 229
Overview and operation .............................. 229
Sy stem settings .......................................... 238
ENE RGIZING comfort .................................. 250
Na vigation .................................................. 252
Te lephone .................................................. .276
Online and Internet functions ..................... 293
Media ......................................................... 300
Ra dio .......................................................... .312
Sound ......................................................... 320
Main tenance and care ............................. 323
ASS YST PLUS service inter val display ........ 323
Engine compartment .................................. 324
Cleaning and care ...................................... .330
Breakdown assist ance............................. 341
Emergency ..................................................3 41
Flat tire ....................................................... 341
Battery (vehicle) ......................................... 347
To w starting or towing away ....................... 352
Electrical fuses ........................................... 357
Wheels and tires ...................................... 361
No tes on noise or unusual handling char‐
acteristics .................................................. .361
Re gular checking of wheels and tires ......... .361
No tes on snow chains ................................ 362
Ti re pressure .............................................. 363
Loading theve hicle .................................... 369
Ti re labeling ................................................ 373
Definition of term sfo r tires and loading ..... 378
Changing a wheel ...................................... .381
Tech nical data .......................................... 391
No tes on tech nical da ta.............................. 391
Ve hicle electronics .....................................3 91
Ve hicle identification plate, VIN and
engine number overview ............................ 393
Operating fluids .. ........................................ 395
Contents 3

1Steering wheel gearshift paddle →
139
2 Combination switch →
110
3 DIRECT SELECT le ver →
137
4 PASSENGER AIRB AGindicator lamps →
45,
45
5 Display (multimedia sy stem) →
229
6 Start/ Stop button →
129
7 Climat e control sy stems →
121
8 Glovebox →
100
9 Stow age compartment →
99
A Cup holder →
103
B Hazard warning lights →
111
C Extends there ar seat head restra ints →
88
D Parking Assist PARKTRONI C →
180
E Control elements forth e multimedia sy stem →
230
F Opens and closes the soft top →
76
G Activates and deacti vates AIR CAP →
78HOpens and closes the side windo ws →
71
I Active Parking Assist →
188
J Sets theve hicle le vel →
176
K DYNA MIC SELECT switch →
136
L ECO start/ stop function →
135
M Control panel forth e multimedia sy stem →
205
N Adjusts thesteering wheel →
94
O Control panel for:
on-board computer →
205
Operates cruise contro l →
161
Operates Active Dis tance Assist DISTRONIC →
164
P Unloc ksthe hood →
324
Q Elect ric park ing brake →
147
R Light switch →
109
S Control panel for:
Ac tive Steering Assist →
169
Ac tive Lane Keeping Assist →
202
Ataglance – Cockpit 7

1Speedom eter →
204
2 AIR BODY CONTROL malfunctioning →
456
3 #! Turn signal light →
110
4 Multifunction display →
207
5 Tach ome ter →
204
6 å ESP
®OFF →
449
÷ ESP
®→
449
7 K High beam →
110
L Low beam →
109
T Parking lights →
109
8 ? Coolant too hot/cold →
458
9 Coolant temp erature gauge →
204
A · Distance warning →
456
B Ð Steering assis tance malfunction →
457
C # Electrical malfunction →
458
D Brakes (red) →
449
$ USA only
J Canada only
E ü Seat belt is not fastened →
456
F Fuel le vel display
G 8 Fuelreser vewith fuel filler flap location
indicator →
458,
458
H R Rear fog light →
110
I 6 Restra int sy stem →
34
J % Indicator lamp has no function
K ; Check Engine →
458
L Elect ric park ing brake applied (red) →
449
F USA only
! Canada only
M h Tire pressure monitoring sy stem →
462
N ! ABS malfunction →
449
O ! Electric pa rking brake (yellow) →
449
At aglance – Warning and indicator lamps 11

Ingeneral, this information documents thest ate
of a component part, a module, a sy stem or the
sur roundings such as:
Roperating statuses of sy stem components
(e.g. fluid leve ls, battery status, tire pressure)
Rstatus messages concerning theve hicle and
its individual components (e.g. number of
wheel revo lutions/speed, decele ration, lat‐
eral acceleration, display of thefast ened seat
belts)
Rmalfunctions or defects in impor tant sy stem
components (e.g. lights, brakes)
Rinformation on vehicle damage events
Rsystem reactions in special driving situations
(e.g. airbag deployment, inter vention of sta‐
bility control sy stems)
Rambient conditions (e.g. temp erature, rain
sensor)
In addition toprov iding the actual control unit
function, this data assists the manufacturer in
de tecting and rectifying malfunctions and opti‐
mizing vehicle functions. The majority of this
data is temp orary and is only processed in the ve
hicle itself. Only a small portion of the data is
st ored in theev ent or malfunction memor y.
When service workis done on your vehicle, the
te ch nical da tafrom theve hicle can be read out
by service network staff (e.g. workshops, manu‐
fa cturer) or third parties (e.g. breakdown serv‐
ices). Services include repair services, mainte‐
nance processes, warranty events a
nd
quality
assurance measures, forex ample. The read out
is per form ed via the legally prescribed port for
th e diagnostics connection in theve hicle. The
re spective service network locations or third
parties collect, process and use the data. They
document tech nical statuses of theve hicle,
assist in finding malfunctions and impr oving
qu ality and are transmitted tothe manufacturer,
if necessar y.Fu rthermore, the manufacturer is
subject toproduct liability. Forth is, the manu‐
fa cturer requirestech nical da tafrom vehicles.
Malfunction memories in theve hicle can be
re set bya service outlet as part of repair or
maintenance work.
They can enter data into theve hicle's comfort
and inf otainment functions themselves as part
of the selected equipment. These include:
Rmultimedia data such as music,
films or pho‐
to sfo r playba ckin an integrated multimedia
sy stem
Raddress book data for use in connection with
an integrated hands-free sy stem or an inte‐
grated navigation sy stem
Rentered navigation destinations
Rdata about the use of Internet services
This data can be sa ved locally in theve hicle or it
is located on a device which you ha veconnected
to theve hicle (e.g. smartphone, USB flash drive
or MP3 pla yer). If this data is stored in theve hi‐
cle, you c
an dele
teit at any time. This data can
only be transmitte dto third parties upon your
re qu est with particular rega rd tothe scope of
use of online services according toyour selected
settings.
Yo u can store or change con venience settings/
individualization in theve hicle at any time.
Depending on the equipment, this includes, for
ex ample:
Rseat and steering wheel position settings
General no tes 29

Toavo id hazardous situations, alw ays make
sure that all vehicle occupants:
RHa ve their seat belt fastened cor rectly,
including pregnant women.
RAre seated properly and that dis tance to
th e air bags is as large as possible.
RObser vethefo llowing information.
#Alw ays make sure that there are no
objects between the air bag and the
ve hicle occupant.
To avo idtherisks resulting from the deployment
of an air bag, each vehicle occupant must
obser vethefo llowing information:
RBefore starting your journe y,adjust your seat
co rrectly ;th e driver's seat and front
passenger seat should be mo ved as far back
as possible.
When doing so, alw ays obser vethe informa‐
tion on the cor rect driver's seat position
(
→page 84).
ROnly hold thesteering wheel bythesteering
wheel rim. This all owsthe air bag tobe fully
deplo yed.
RAlw ays lean against the seat backrest when
th eve hicle is in motion. Do not lean forw ards
or against the door or side windo w.You may
ot herwise be in the deployment area of the
air bags.
RAlw ayske ep your feet on thefloor. Do not
put your feet on the cockpit, forex ample.
Yo ur feet may otherwise be in the deploy‐
ment area of the air bag.
RIfch ildren are tr aveling in theve hicle,
obser vethe additional no tes (→page 50).
RAlw aysstow and secure objects cor rectl y.
Objects in theve hicle interior may pr event an air
bag from functioning cor rectl y.Each vehicle
occupant must alw ays make sure of thefo llow‐
ing:
RThere are no people, animals or objects
between theve hicle occupants and an air
bag.
RThere are no objects between the seat , door
and door pillar (B-pillar).
RThere are no hard objects, e.g. coat hangers,
hanging on the grab handles or coat hooks.
RThere are no accessory parts, such as cup
holders, attached totheve hicle within the
deployment area of an air bag, e.g. on doors,
side windo wsor side trim.
RThere are no heavy, sharp-edged or fragile
objects in the poc kets of your clo thing. Store
such objects in a suitable place.
Re duced airbag pr otection
&
WARNING Risk of injury from modifica‐
tions tothe airbag co ver
If yo u modify an airbag co ver or af fix objects
such assticke rs to it,the airbag can no lon‐
ge r function cor rectl y.
#Ne ver modify an airbag co ver and do
not af fix objects toit.
42
Occupant saf ety

RThe entire base ofthech ild restra int sy stem
must alw aysre st on the seat cushion of the
front-passenger seat.
RThe backrest of thefo rw ard-facing child
re stra int sy stem must, as far as possible, be
re sting on the seat backrest of the front
passenger seat. The child restra int sy stem
must not touch thero of or be put under
st ra in by the head restra ints.
RIf necessar y,adjust the angle of the seat
backrest and the head restra int position
according ly.
RAd just the seat cushion inclination so that
th e front edge of the seat cushion is in the
highest position and there ar edge of the
seat cushion is in the lo west position.
RAlways make sure that the shoulder belt
st ra p is cor rectly routed from the seat belt
outlet of theve hicle tothe shoulder belt
guide on thech ild restra int sy stem. The
shoulder belt stra p must be routed forw ards
and down wards from the seat belt outlet.
RIf necessar y,adjust the seat belt outlet and
th e front passenger seat accordingly.
RNe ver place objects under or behind the
ch ild restra int sy stem, e.g. cushions.
Alw ays comply with the manufacturer's ins talla‐
tion and operating instructions forth ech ild
re stra int sy stem used.
Note s on pets in theve hicle
&
WARNING Risk of accident and injury
due toanimals left unsecured or unat‐
te nded in theve hicle
If yo u lea veanimals in theve hicle unatten‐
ded or unsecured, they could possibly press
down buttons or switches.
There byan animal may:
Ractivate vehicle equipment and become
trapped, forex ample
Rswitch systems on or off and endanger
ot her road users
Uns ecured animals may be throw n around in
th eve hicle in theeve nt of an accident or
sudden steering and braking maneuver and
injure vehicle occupants in the process.
#Ne ver lea veanimals in theve hicle unat‐
te nded.
#Alw ays cor rectly secure animals while
driving, forex ample using a suitable
animal car rier.
56
Occupant saf ety

Notes onthe cor rect driver's seat position
&
WARNING Risk of injury from adjusting
th eve hicle settings while theve hicle is in
motion
Yo u could lose cont rol of theve hicle in the
fo llowing situations:
Rifyo u adjust the driver's seat, the head
re stra int, thesteering wheel or the mir ror
while theve hicle is in motion
Rifyo ufa sten your seat belt while theve hi‐
cle is in motion
#Before starting the engine: adjust the
driver's seat, the head restra int, the
st eering wheel or the mir ror and fasten
yo ur seat belt.
Ensure thefo llowing when adjusting thesteering
wheel 1, seat belt 2and driver's seat 3:
RYou are as faraw ay from the driver's airbag
as possible
RYo u are sitting in a no rmal upright position
RYour thighs are slightly supportedby the seat
cushion
RYo ur legs are not entirely stre tched and you
can dep ress the pedals properly
RThe back of your head is support ed ateye
le ve lby the center of the head restra int
RYo u can hold thesteering wheel with your
arms slightly bent
RYo u can mo veyour legs freely
RYo u can see all the displa yson the instru‐
ment clus ter clearl y
RYou ha vea good overview of the traf fic con‐
ditions
RThe seat belt is pulled snugly against the
body and is routed across the center of your
shoulder and across your hips in the pelvic
area
84 Seats and stowing

Seats
Adjusting the front seat electrically
&
WARNING Risk of becoming trapped if
th e seats are adjus tedby children
Children could become trapped if they adjust
th e seats, particularly when unattended.
#When leaving theve hicle, alw aysta ke
th e SmartK eywith you and lock the
ve hicle.
#Ne ver lea vechildren unatte nded inthe
ve hicle.
The seats can be adjus ted when the ignition is
switched off.
& WARNING Risk of becoming trapped
when adjusting the seats
When you adjust a seat, you or other vehicle
occupants could become trapped, e.g. on the
seat guide rail.
#Make sure when adjusting a seat that
no one has any body parts in the sweep
of the seat.
Obser vethe saf etyno tes on "Airbags" and "Chil‐
dren in theve hicle".
&
WARNING Risk of injury from adjusting
th eve hicle settings while theve hicle is in
motion
Yo u could lose cont rol of theve hicle in the
fo llowing situations:
Rifyo u adjust the driver's seat, the head
re stra int, thesteering wheel or the mir ror
while theve hicle is in motion
Rifyo ufa sten your seat belt while theve hi‐
cle is in motion
#Before starting the engine: adjust the
driver's seat, the head restra int, the
st eering wheel or the mir ror and fasten
yo ur seat belt.
&
WARNING Risk of becoming trapped if
th e seat height is adjus ted carelessly
If yo u adjust the seat height carelessly, you
or other vehicle occupants could be trapped
and thereby injured.
Children in particular could accidenta lly
press the electrical seat adjustment buttons
and become trapped.
#While moving the seats, make sure that
hands or other body parts do not get
under the le ver assembly of the seat
adjustment sy stem.
&
WARNING Risk of injury duetohead
re stra ints which are not ins talled or are
adjus ted incor rectly
If head restra ints are not ins talled or are
adjus ted incor rectly, the head restra ints can‐
not pr ovide pr otection as intended.
There is an increased risk of injury in the
head and neck area, e.g. in theeve nt of an
accident or when braking.
Seats and stowing 85