seat adjustment MERCEDES-BENZ S-CLASS SEDAN 2018 Owner's Manual

Atagl ance .................................................... 6
Cockpit ........................................................... 6
Wa rning and indicator lamps .......................... 8
Overhead control panel ................................ 10
Door control panel and seat adjustment ....... 12
Control settings inthere ar passenger
compartment ................................................ 14
Emergencies and breakdowns ...................... 16
DigitalOperator' sManua l........................ .18
Callin g upthe Digital Operator's Manual ...... 18
General notes............................................. 19
Pr otecting the environment .......................... 19
Mercedes-Benz GenuineParts ....................... 19
Operator's Manual ........................................2 0
Service and vehicle operation ....................... 21
Operating saf ety.......................................... .22
Declaration of conformity for wireless
ve hicle components .....................................2 3
Diagnost ics connection ................................ 24
Qualified specialist workshop ....................... 25
Cor rect use of theve hicle ............................2 5
Problems with your vehicle ........................... 25 Re
porting saf etydefects .............................. .25
Limited Warranty .......................................... 26
QR codes forth ere scue card ....................... 26
Ve hicle data storage .....................................2 6
Copyright .. .................................................... 30
Occupant safety......................................... 31
Re stra int sy stem .......................................... .31
Seat belts ..................................................... 33
Airbags ......................................................... 38
PRE-SAFE
®sy stem ....................................... 45
Children in theve hicle ..................................4 7
No tes on pets in theve hicle .........................5 6
Opening and closing.................................. 58
SmartK ey...................................................... 58
Doors ............................................................ 62
Tr unk ............................................................ 66
Ro ller sun blinds .......................................... .72
Side windo ws................................................ 73
Sliding sunroof ............................................. 77
Anti-theft pr otection .................................... .86
Seats and stowing .................................... .88
No tes on the cor rect driver's seat position ... 88
Seats ............................................................ 89
St eering wheel ............................................ 110
Using the memory function ........................ .113
Memory function in there ar passenger
compartment .............................................. 114
St ow age areas ............................................ .118
Cup holder .................................................. 129
Ashtr ayand cigar ette lighter ...................... .132
Soc kets ....................................................... 134
Re frigerator box .......................................... 137
Wi reless charging of the mobile phone
and connection with theex terior antenna .. 139
Ins talling or removing thefloor mats ........... 141
Ins talling/ removing the pennant holder ...... 141
Light and visibility ................................... 143
Exterior lighting .......................................... 143
Interior lighting ........................................... 148
Wi ndshield wiper and windshield washer
sy stem ........................................................ 149
Mir rors ........................................................ 152
Operating the sun visors ............................. 155
2
Conte nts

12Ataglance – Door control panel and seat adjustment

1Adjusts the seats electrically →
89
2 Switches the seat heater on/off →
107
3 Switches the seat ventilation on/off →
109
4 Adjusts the front passenger seat from the driv‐
er's seat →
91
5 Sets the memory function →
113
6 W Opens/closes there ar left side wind ow→
73
7 W Opens/closes the left side window →
73
8 Adjusts and folds the outside mir rors out/in
electrically →
1529
Opens/closes the trunk lid →
66
A W Opens/closes theright side window →
73
B W Opens/closes there ar right side window →
73
C Child saf etyloc kfo rth ere ar side wind ows →
56
D Opens the door →
62
E & Lockstheve hicle →
63
F % Unlockstheve hicle →
63
G Seat adjustment using the multimedia sy stem →
105
H Adjusts the head restra ints →
100
At aglance – Door control panel and seat adjustment 13

#Always engage seat belt tongue 2ofthe
seat belt into seat belt buckle 1ofthe cor‐
re sponding seat.
#Press and hold the seat belt outlet release
and slide the seat belt outlet into the desired
position.
#Let go of the belt outlet release and ensure
th at the seat belt outlet loc ksin position. Ve
hicles with PRE-SAFE
®:If th e front seat belt
is not pulled tight across your body, the seat belt
adjustment may automatically apply a cer tain
tigh tening forc e. Do not hold the seat belt tightly
while it is adjusting. You can activate and deacti‐
va te the seat belt adjustment function using the
multimedia sy stem.
Ve hicles with automatic front passenge r air
bag shu toff:
* NO
TEDeployment of the Emer gency
Te nsioning Device and side air bag when
th e front passenger seat is unoccupied
Ifth e seat belt tongue is engaged in the seat
belt buckle of the unoccupied front
passenger seat, the Emer gency Tensioning
Device and the side air bag may also deploy
in theev ent of an accident along with other
sy stems.
#Only one person should use each seat
belt at any one time.
Ve hicles without automatic front passenge r
air bag shu toff: *
NO
TEDeployment of the Emer gency
Te nsioning Device when the front
passenger seat is unoccupied
If th e seat belt tongue is engaged in the seat
belt buckle of the unoccupied front
passenger seat, the Emer gency Tensioning
Device may also depl oyintheev ent of an
accident along with other sy stems.
#Only one person should use each seat
belt at any one time.
Information on there ar seat belt buckle
ex tender
The seat belt buckle extender forth e outer rear
seats makes it easier tofast enthe seat belt.
Alw ays ensure that the seat belt buckle can be
ex tended and retracted freely.
Af terth e seat belt is fastened, the seat belt
buckle returns toits normal position. The seat
belt then lies tightly across the lap and thorax
areas.
Occupant saf ety 37

NEVER use arear wa rdfacing child restra int
on a seat pr otected byan ACTIVE FRONT AIR
BA G in front of it; DE ATH or SERIOUS INJU RY
to thech ild can occur.
When ins talling a child restra int sy stem on the
front passenger seat, observ eth eve hicle-spe‐
cific information in this Operator's Manual.
Depending on thech ild restra int sy stem and the
st ature of thech ild, thePA SSENGER AIR BAG
OFF indicator lamp may be off. In this case, do
not ins tallth ere ar wa rd-facing child restra int
sy stem on the front passenger seat.
Ins tead, ins tallth ere ar wa rd-facing child
re stra int sy stem on a suitable rear seat.
Af ter in stalling a forw ard-facing child
re stra int sy stem on the front passenger
seat: depending on thech ild restra int sy stem
and thest ature of thech ild, PASSENGER AIR
BA G OFF may be lit continuously or be off.
Alw ays obser vethefo llowing information.
&
WARNING Risk of injury or death dueto
incor rect positioning of thefo rw ard-
fa cing child restra int sy stem
If yo u secure a child in a forw ard-facing child
re stra int sy stem on the front passenger seat
and you position the front passenger seat too
close tothe cockpit, in theeve nt of an acci‐
dent, thech ild could:
RCome into con tact wi th theve hicle inte‐
ri or if thePA SSENGER AIR BAG OFF indi‐
cator lamp is lit, forex ample.
RBe stru ck bythe air bag if the
PA SSENGER AIR BAG OFF indicator lamp
is off.
#Alw ays mo vethe front passenger seat
as far back as possible and fully retract
th e seat cushion length adjustment.
Alw ays make sure that the shoulder belt
st ra p is cor rectly routed from the seat
belt outlet on theve hicle tothe shoul‐
der belt guide on thech ild restra int sys‐
te m. The shoulder belt stra p must be
ro uted forw ards and down wards from
th eve hicle belt outlet. If necessar y,
adjustthe seat belt outlet and the front
passenger seat accordingly.
#Alw ays obser vethech ild restra int sys‐
te m manufacturer's ins tallation instruc‐
tions.
When ins talling a child restra int sy stem on the
front passenger seat, observ eth eve hicle-spe‐
cific information in this Operator's Manual.
If a person is sitting in the front passenger
seat: PASSENGER AIR BAG OFF may be lit con‐
tinuously or be off, depending on the person's
st ature.
A person on the front passenger seat must
alw ays obser vethefo llowing information:
RIf th e front passenger seat is occupied with
an adult or a person with a stature cor re‐
sponding tothat of an adult, thePA SSENGER
AIR BAG OFF indicator lamp must be off. This
indicates that the front passenger air bag is
enabled.
If th ePA SSENGER AIR BAG OFF indicator
lamp is lit continuousl y,an adult or person
with a build cor responding tothat of an adult
44
Occupant saf ety

RVehicles with multicontour seat: Increas‐
ing the air pressure in the seat side bols ters
of the seat backrest.
RVe hicles with rear seat belt buckle
ex tenders: tightening seat belts on the outer
re ar seats.
RPRE- SAFE®Sound: Pr ovided that the multi‐
media sy stem is switched on, generates a
brief noise signal tostimulate the innate pro‐
te ctive mechanism of a person's heari ng.
* NO
TEDama gecaused byobjects in the
fo ot we ll or behind the seat
The automatic adjustment of the seat posi‐
tion may result in damage tothe seat and/or
th e object.
#St ow objects in a suitable place.
Reversing the PRE- SAFE®system measures
If an accident did not occur, the pre-em ptive
measures that we retak en are reve rsed. Yo
uwill need toper form certain settings your‐
self.
#If th e seat belt pre-tensioning is not reduced,
mo vethe seat backrest back slightl y.
The locking mechanism releases.
Information on PRE- SAFE®PLUS (anticipa‐
to ry occupant pr otection plus)
PRE- SAFE®PLUS can de tect cer tain impacts,
particular lyan imminent rear impact, and take
pre-em ptive measures toprotect theve hicle
occupants. These measures cannot necessarily
pr eve nt an imminent impact.
PRE-SAFE
®PLUS can implement thefo llowing
measures independently of each other:
RTightening the seat belts on the driver's seat
and front passenger seat.
RVe hicles with electric rear seats: tighten‐
ing seat belts on the outer rear seats.
RIncreasing brake pressure when theve hicle
is stationar y.This brake application is can‐
celed automatically when theve hicle pulls
aw ay. If an accident did not occur,
the pre-em ptive
measures that we retake n are reve rsed.
Sy stem limitations
The sy stem will not initiate any action in thefo l‐
lowing situations:
Rwhen backing up
The sy stem will not initiate any braking applica‐
tion in thefo llowing situations:
Rwhilst driving
or
Rwhen entering or exiting a parking space
while using Active Parking Assist
46
Occupant saf ety

#Pressthe le ver in direction 1(activate) or
2 (deactivate).
#Make sure that thech ild saf etyloc ksare
wo rking properly. Ac
tivating/deactivating the child saf ety lock
fo r the rear side windo ws#Toactivate/deacti vate:press button 2.
Opening/closing the side window in there ar
passenger compartment is possible:
RWi th indicator lamp 1lit: via the switch
on the driver's door.
RWi th indicator lamp 1off: via the switch
on the cor responding rear door or driv‐
er's door.
When thech ild saf etyloc kis activated, the con‐
trols in there ar passenger compartment are
deactivated for:
RThe rear side wind ows
RThe adjustment of the front passenger seat
from there ar passenger compartment
RThe roller sunblinds:
-Of there ar side wind ows
-Ofthere ar wind ow
-Inthero of
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.
56 Occupant saf ety

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 "Air bags" 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 89

6Seatfore -and-aft adjustment
7Backrest angle
#Sa ve the settings with the memory function
(→page 113).
% Thehead restra int height is adjus ted auto‐
matically when you adjust the seat height or
th e seat fore -and-aft position.
% Ve
hicles with EA SYADJUST luxury head
re stra ints: thefo re -and-aft position of the
head restra int is pre-adjus ted automatically
when you adjust the backrest angle.
Ad justing the front passen ger seat from the
driver's seat electrically
Re quirements:RTo select the front passenger seat: the po wer
supply is switched on
Yo u can call up thefo llowing functions forth e
front passenger seat:
RSeat adjustment
RSeat heate r
RSeatventilation
RMemory function
#To select the front passenger seat: press
button 1.
When the indicator lamp lights up, the front
passenger seat is selected.
#Ad just the front passenger seat using the
buttons in the door control panel on the driv‐
er's side.
Ad justing the front passen ger seat electri‐
cally from the rear passen ger co mpartment
Requirements:RTo select the front passenger seat: the po wer
supply is switched on
Seats and stowing 91

Vehicles with electrically adjus table outer seats
1
Selects the front passenger seat
2Head restra int height
3Seat backrest inclination
4Seat height
5Seat fore -and-aft adjustment
Ve hicles with an EASY ADJUST luxury head restra int
1
Selects the front passenger seat
2Head restra int fore -and-aft position
3Head restra int height
4Seat backrest inclination
5Seat height
6Seat fore -and-aft adjustment
Ve hicles with seat forch auf feur mode and long
wheelbase
1
Selects the front passenger seat
2Head restra int fore -and-aft position
3Head restra int height
4Seat backrest inclination
5Seat height
6Fo otre st
7Seat fore -and-aft adjustment
92
Seats and stowing