2020 MERCEDES-BENZ S-CLASS SALOON LONG sunroof

Symbols
........................................................ 5At
agl ance .................................................... 6
Cockpit ........................................................... 6
Indica tor and warning lamps (s tandard) .........8
Indicator and warning lamps (with driver
camera): ...................................................... .10
Overhead contro l panel ................................ 12
Door operating unit and seat adjustment ..... 14
Control settings in there ar passenger
compartment ................................................ 16
Emergencies and breakdowns ...................... 18Digital Owner's Manual
.............................20
Calling up the Digital Owner's Manual ..........20 Genera
l notes............................................. 21
Pr otection of the environment ......................21
Ta ke -ba ckof end-of-life vehicles ...................21
Mercedes-Benz GenuineParts ....................... 22
Owner's Manual ...........................................23
To uch-sensitive cont rols .............................. .23
Operating saf ety .......................................... .24Declaration of conformity ............................. 25
Diagno stics connection ................................ 32
Qualified specialist workshop ....................... 34
Ve hicle registration ....................................... 34
Cor rect use of theve hicle ............................34
Information on the REA CHregulation ........... 34
No tesfo r persons with electronic medi‐
cal aids ......................................................... 35
Implied warranty .......................................... .35
QR code forre scue card ...............................36
Data storage .................................................36
Copyright ...................................................... 39 Occupant saf
ety......................................... 40
Re stra int sy stem ...........................................40
Seat belts ..................................................... 42
Airbags ......................................................... 47
PRE-SAFE ®
sy stem ....................................... 55
Au tomatic measu res af ter an accident ......... 56
Safely transporting children in theve hi‐
cle ................................................................. 57
No tes on pets in theve hicle .......................... 76 Opening and closing
.................................. 77
Ke y .............................................................. .77
Doo rs............................................................ 81
Boot ............................................................. .87
Side windo ws............................................... 93
Sliding sunroof .............................................. 97
Ro ller sunblinds .......................................... 102
Anti-theft pr otection ................................... 104 Seats and
stowing .................................... 107
No tes on the cor rect driver's seat posi‐
tion ............................................................. 107
Seats .......................................................... 107
St eering wheel ............................................ 127
Easy entry and exitfeature ........................ .129
Memory function ........................................ 13 0
Memory function in there ar compart‐
ment .......................................................... .131
St ow age areas ............................................ 13 4
Soc kets ....................................................... 14 3
Coolbox ...................................................... 14 5
Wi reless charging of the mobile phone
and connection with theex terior aerial ...... 14 8
Fitting and removing thefloor mats ............ 15 02
Contents

1
Sun visors
2 c Switches the front interior lighting
on/off →
161
3 u Switches there ar interior lighting
on/off →
161
4 ; me button →
326
5 D Opens/closes the panorama sliding
sunroof rear roller sunblind →
97
6 | Switches au tomatic interior lighting con‐
trol on/off →
161
7 G SOS button →
326 8
p Switches theright-hand reading lamp
on/off →
161
9 3 Opens/closes the panorama sliding
sunroof →
97
3 Opens/closes the panorama sliding
sunroof front roller sunblind →
97
A PASSENGER AIR BAG indicator lamps →
52
B Inside rearview mir ror →
16 9
C p Switches the left-hand reading lamp
on/off →
161 At
aglance – Overhead control panel 13

PRE-SAFE
®
sy stem PRE-
SAFE®
(anticipa tory occupant pr otec‐
tion) PRE-
SAFE®
is able todetect cer tain critical driv‐
ing situations and implement pre-em ptive meas‐
ures toprotect theve hicle occupants.
PRE-SAFE ®
can implement thefo llowing meas‐
ures independently of each other:
R Tightening the seat belts on the driver's seat
and front passenger seat.
R Closing the side windo ws.
R Vehicles with sliding sunroof: closethe
sliding sunroof.
R Vehicles with memory function: movethe
front passenger seat toa more favo urable
seat position.
R Vehicles with memory function in the
re ar comp artment: movethe outer rear
seats toa more favo urable seat position.
R Vehicles with multicontour seat: increase
th e air pressure in the seat side bols ters of
th e seat backrest. R
PRE-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 hea ring.
* 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. #
Stow objects in a suitable place. Re
versing the PRE- SAFE®
sy stem measures If an accident did not occur,
the pre-em ptive
measures that we retake n are reve rsed.
Yo u will need toper form certain settings your‐
self. #
Ifth e seat belt pre-tensioning is not reduced,
mo vethe seat backrest back slightl y.
The locking mechanism releases. Fu
nction of PRE-SAFE ®
PLUS (anticipatory
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:
R Tightening the seat belts on the driver's seat
and front passenger seat.
R Activating there ar hazard warning lights at a
higher flashing frequenc y.
R Increasing brake pressure when theve hicle
is stationar y.This brake application is cancel‐
led 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. Occupant saf
ety55

Ra
in is de tected byara in sensor on the
windscreen.
R inextreme temp eratures
R afte r a cer tain time (depending on the on-
board electrical sy stem voltage)
R ifth ere is a malfunction in the po wer supply
The side windo wswill be closed as far as the
ve ntilation position.
Ve hicles with a panorama sliding sunroof:
th e side windo wswill be closed comple tely ifthe
sliding sunroof is open.
If th e side windo wsare obstructed during auto‐
matic closing, the side window concerned will
open again slightl y.The automatic function for
th e sliding sunroof and the side windo wswill
th en be deactivated. Con
venience opening (ventilating theve hicle
before starting a journey) &
WARNING Risk of entrapment when
opening a side window
When opening a side windo w,parts of the
body could be dr awn in or become trapped
between the side window and window frame. #
When opening, make sure that nobody
is touching the side windo w. #
Release the button immediately if
somebody becomes trapped. #
Press and hold theÜ button on thekey.
The following functions are per form ed:
R The vehicle is unloc ked.
R The side windo wsare opened.
R The pano ramic sliding roof is opened.
R The seat ventilation of the driver's seat is
switched on. %
Ifth ero ller sunblinds of the panoramic slid‐
ing sunroof are closed, thero ller sunblinds
are opened firs t.
% Ifth ero ller sunblinds of there ar doors are
closed, thero ller sunblinds are opened firs t. #
Tointer rupt convenience opening: release
th eÜ button. #
Tocontinue con venience opening: press
and hold theÜ button again. Con
venience closing (closing theve hicle
from outside) &
WARNING Risk of entrapment due tonot
paying attention du ring con venience
closing
When the con venience closing feature is
operating, parts of the body could become
trapped in the closing area of the side win‐
dow and the sliding sunroof. #
When the con venience closing feature
is operating, monitor the entire closing Opening and closing
95

#
Check the battery using the indicator lamp
(/ page 77). #
Replace theke y bat tery, if necessary
(/ page 79). Sliding sunroof
Opening and closing
the sliding sunroof %
The term "sliding sun roof" refers to the pan‐
orama sliding sunroof. &
WARNING Risk of becoming trapped
when the sliding sunroof is being opened
and closed
Body parts may become trapped in thera nge
of mo vement. #
During the opening and closing proc‐
ess, make sure that no body parts are
in the sweep of the sliding sunroof. #
If someone is trapped, release the con‐
trol panel immediatel y.
or #
Touch the control panel during auto‐
matic operation.
The opening/closing process will be
st opped. &
WARNING Risk of entrapment if the slid‐
ing sunroof is operated bychildren
Children operating the sliding sunroof could
get caught in the moving parts, particularly if
unattended. #
Never lea vechildren unat tended in the
ve hicle. #
When leaving theve hicle, alw aysta ke
th eke y with you and lock theve hicle. &
WARNING Risk of becoming trapped
when thero ller sunblind is being opened
and closed
Body parts may become trapped between
th ero ller sunblind and frame or sliding roof. #
During the opening or closing process,
make sure that no body parts are in the
ro ller sunblind's range of mo vement. #
If someone is trapped, release the con‐
trol panel immediatel y.
or #
Touch the control panel during auto‐
matic operation.
The opening/closing process will be
st opped. *
NO
TEMalfunction due tosnow and ice Snow and ice may cause
the sliding sunroof
to malfunction. #
Open the sliding sunroof only if it is free
of snow and ice. *
NO
TEDama gecaused byprotru ding
objects Objects
that pr otru de from the sliding sun‐
ro of may damage the sealing strips. Opening and closing
97

#
Do not allow anything toprotru de from
th e sliding sunroof. *
NO
TEDama getopanorama sliding sun‐
ro of caused byroof luggage rack If
th e panorama sliding sunroof is opened
when a roof luggage rack isfitted, the pano‐
ra ma sliding sunroof may be dama gedby the
ro of luggage rack. #
Do not open the panorama sliding sun‐
ro of if a roof luggage rack isfitted. The sliding sunroof and
the front roller sunblind
are operated using control panel 1.
The panorama sliding sunroof can be opera ted
only when thero ller sunblind is open. #
Toopen: swipe backwards across control
panel 1and hold. #
Toclose: swipeforw ards across control
panel 1and hold. #
Toraise or lo wer:press cont rol panel 1
brief ly. #
Tostart automatic operation: swipefor‐
wa rds or backwards across contro l panel1. #
Tocancel au tomatic ope ration: press con‐
trol panel 1again.
The opening/closing process will be stop‐
ped. 98
Opening and closing

Operating
there ar roller sunblind from the
front #
Toopen or close: press button1. #
Tosto p:press button 1again.
If yo ustop the opening or closing process, the
ro ller sunblind will firs t be closed again when the
process is resumed. Operating
there ar roller sunblind from the
re ar #
Toopen/close manuall y:push or pull but‐
to n1 tothe point of resis tance and hold it
until thero ller sunblind has reached the
desired position. #
Toopen/close ful ly:push or pull button 1
be yond the point of resis tance and release it. Au
tomatic reve rsing function of the sliding
sunroof
If an obs tacle obstructs the sliding sunroof dur‐
ing the closing process, the sliding sunroof will
open again automaticall y.The automatic reve rs‐
ing function is only an aid and is not a substitute
fo ryo ur attentiveness. #
During the closing process, make sure that
no body parts are in the closing area. &
WARNING Risk of becoming trapped
despi tereve rsing function
The reve rsing function will not react:
R tosoft, light and thin objects, e.g. fingers.
R towa rdsth e end of the closing procedure.
R during resetting.
R when you close the sliding sunroof again
manually immediately af ter auto matic
re ve rsing. #
During the closing process, make sure
th at no body parts are in the closing
area. Opening and closing
99

#
If someone is trapped, release the con‐
trol panel immediatel y.
or #
Touch the control panel during auto‐
matic closing.
The closing process will be stopped. Au
tomatic reve rsing function of thero ller
sunblinds
If an obs tacle obstructs a roller sunblind during
th e closing process, thero ller sunblind will open
again automaticall y.The automatic reve rsing
function is only an aid and is not a substitute for
yo ur attentiveness. #
When closing thero ller sunblinds, make sure
th at no body parts are in thera nge of mo ve‐
ment. &
WARNING Risk of becoming trapped
despi tereve rsing function
In particular, there ve rsing function does not
re act tosoft, light and thin objects, e.g. fin‐
ge rs. #
When closing thero ller sunblind, make
sure that no body parts are in thera nge
of mo vement. #
If someone is trapped, release the con‐
trol panel immediatel y.
or #
Touch the control panel during auto‐
matic closing.
The closing process will be stopped. Au
tomatic functions of the sliding sun roof %
The term "sliding sun roof" refers to the pan‐
orama sliding sunroof.
The sliding sunroof will be closed automatically
when theve hicle has been switched off in the
fo llowing situations:
R if it starts torain
Ra in is de tected byara in sensor on the
windscreen.
R inextreme temp eratures
R afte r a cer tain time (depending on the on-
board electrical sy stem voltage) R
ifth ere is a malfunction in the po wer supp ly
The sliding sunroof will rise at there ar in order
to continue ventilating theve hicle interior.
If th e sliding sunroof is obstructed during an
automatic closing procedure, thero of will be
opened again slightly. The automatic function for
th e sliding sunroof and the side windo wswill
th en be deactivated.
Ra in closing function when driving
Ve hicles with a panorama sliding sunroof: if
it starts torain, thera ised sliding sunroof will
automatically be lo wered while theve hicle is in
motion.
Au tomatic lo wering function
Ve hicles with a panorama sliding sunroof: if
th e sliding sunroof is raised at there ar, it will
automatically be lo wered slightly at higher
speeds. Atlow speeds, it will be raised again
automaticall y. 100
Opening and closing