2020 MERCEDES-BENZ S-CLASS SALOON LONG wiper blades

#
Press the button on the combination switch
in the direction of ar row1and hold it for
appr oximately two seconds.
The wiper arms will mo veinto there place‐
ment position and washer fluid will be distrib‐
uted on the windscreen.
Af ter appro ximately 30 seconds, the wiper
arms will mo veback again and wipe the
windscreen se veral times. Intensive cleaning
has now finished. Re
placing the windsc reen wiper blades &
WARNING Risk of becoming trapped if
th e windscreen wipers are switched on
while wiper blades are being replaced
If th e windscreen wipers begin tomo vewhile
yo u are changing the wiper blades, you can
be trapped bythe wiper arm. #
Alw ays switch off the windscreen wip‐
ers and ignition before changing the
wiper blades. Moving
the wiper arms into there placement
position #
Switch the ignition on and then off again
immediatel y. #
Within around 15seconds, press and hold
th eî button on the combination switch
fo r appro ximately thre e seconds
(/ page 164).
The wiper arms will mo veinto there place‐
ment position.
Re moving the wiper blades #
Foldthe wiper arms away from the wind‐
screen. #
Hold the wiper arm with one hand. With the
ot her hand, turn the wiper blade away from
th e wiper arm in the direction of ar row 1 as
fa r as it will go. #
Slide catch 2inthe direction of ar row 3
until it engages in there mo val position. #
Remo vethe wiper blade from the wiper arm
in the direction of ar row4. Light and sight
16 5

Fi
tting the wiper blades #
Inse rtthe new wiper blade into the wiper
arm in the direction of ar row1. #
Slide catch 2inthe direction of ar row 3
until it engages in the locking position. #
Make sure that the wiper blade is seated cor‐
re ctly. #
Foldthe wiper arms back onto the wind‐
screen. #
Switch on the ignition. #
Press theî button on the combination
switch.
The wiper arms will return tothe original
position. #
Switch the ignition off. Maintenance display #
Remo veprotective film 1 from the mainte‐
nance display on the tip of the newly fitted
wiper blades.
When the colour of the maintenance display
ch anges from black to yellow, the wiper blades
should be replaced. 16 6
Light and sight

%
The duration until the colour changes varies
depending on the usage conditions. Re
placing the windsc reen wiper blades
(MAGIC VISION CONT ROL) Moving
the wiper arms into there placement
position #
Switch the ignition off. #
Within around 15seconds, press theî
button on the combination switch
(/ page 164).
The wiper arms will mo veinto there place‐
ment position. Re
moving the wiper blades #
Tobring the wiper blade into position to
be remo ved: hold the wiper arm firm ly in
one hand. With th eot her hand, turn the
wiper blade in the direction of ar row1
be yond the point of resis tance.
The wiper blade will engage in there mo val
position with a clic k. #
Toremo vethe wiper blade: pressrelease
knob 2, pull the wiper blade in the direction
of ar row3and remo ve.
Fi tting the wiper blades #
Push the new wiper blade onto the wiper arm
in the direction of ar row1until release
knob 2engages. Light and sight
167

R
Make sure thera dar sensors function
(/ page 220). Note
s on cleaning decorative foils Obser
vethe no tes on matt finish care in the
ch ap ter "No tes on paintwork/matt finish paint‐
wo rkcare" (/ page 355). They also app lyto
matt decorative foils.
Obser vethe no tes on cleaning decorative foils to
avo idvehicle damage.
Cleaning R For cleaning, use plenty of water and a mild
cleaning agent without additives or abrasive
subs tances, e.g. a car sha mpoo appr ovedfor
Mercedes-Benz.
R Remo vedirt immediatel y,where possible,
whilst avoiding rubbing too hard. There is
ot herwise a risk of damaging the decorative
fo il ir reparably.
R Ifth ere is dirt on thefinish or if the decora‐
tive foil is dull: use thePa int Cleaner recom‐
mended and appr ovedfo r Mercedes-Benz. R
Insect remains: soak with insect remo ver and
ri nse off the treated areas af terw ards.
R Bird droppings: soak with water and rinse off
af te rw ards.
R Topreve ntwate rst ains, dry a foil-wrapped
ve hicle with a soft, absorbent clo thafter
eve rycar wash.
Av oiding dama getothe decorative foil
R The service life and colouring of decorative
fo ils are impaired by:
- sunlight
- temp erature, e.g. hot air blo wer
- weather conditions
- stone chippings and dirt
- chemical cleaning agents
- oily products
R Do not use polish on matt decorative foil.
Po lishing will ha vethe ef fect of shining the
fo il-wrapped sur face.
R Do not treat matt or stru ctured deco rative
fo ils with wax.Pe rm anent stains may occur. Sc
ratches, cor rosive deposits, areas af fected by
cor rosion and damage caused byincor rect care
cannot al ways be comple tely repaired. In such
cases, visit a qualified specialist workshop.
Yo u can obtain more information on care and
cleaning products from the manufacturer.
In the case of foil-wrapped sur faces, optical dif‐
fe re nces may occur between the sur faces that
we renot pr otected bya decorative foil af ter
re moving a decorative foil.
% Have wo rkor repairs todecorative foils car‐
ri ed out at a qualified specialist workshop,
e.g. in a Mercedes-Benz Service Centre. Note
s on care of car parts &
WARNING Risk of entrapment if the
windscreen wipers are swit ched on while
th e windscreen is being cleaned
If th e windscreen wipers are set in motion
while you are cleaning the windscreen or
wiper blades, you can be trapped bythe
wiper arm. 356
Maintenance and care

#
Alw ays switch off the windscreen wip‐
ers and the ignition before cleaning the
windscreen or wiper blades. &
WARNING Risk of bu rns from theta il‐
pipe and tailpipe trims
The exhaust tailpipe and tailpipe trims can
become very hot. If you come into contact
with these parts of theve hicle, you could
burn yourself. #
Alw ays be particular lycareful around
th eta ilpipe and theta ilpipe trims and
supervise children especially closely in
th is area. #
Allow vehicle parts tocool down before
to uching them. To
avo id damage totheve hicle, obser vethe
no tes on cleaning and care of thefo llowing vehi‐
cle parts:
Wheels and rims
R Use wate r and acid-free alloy wheel cleaners.R
Do not use acidic alloy wheel cleaners to
re mo vebrake dust. This could damage wheel
bolts and brake components.
R Toavo id cor rosion of the brake disks and
brakepads, drive theve hicle for a few
minutes af ter cleaning before parking it. The
brake disks and brakepads warm up and dry
out.
Wi ndo ws
R Clean the windo wsinside and outside with a
damp clo thand with a cleaning agent recom‐
mended for Mercedes-Benz.
R Do not use dry clo ths or abrasive or sol vent-
based cleaning agents toclean the inside of
windo ws.
% Remo veextern al fogging or dirt on the wind‐
screen in front of the multifunction camera.
Otherwise, driving sy stems and driving
saf ety sy stems may be impaired or not avail‐
able (/ page 220).
Wi per blades
R Movethe wiper arms into there placement
position (/ page165). R
With th e wiper arms folded out, clean the
wiper blades with a damp clo th.
R Do not clean the wiper blades too of ten.
Ex terior lighting
R Clean the lenses with a wet sponge and mild
cleaning agent, e.g. car sha mpoo.
R Only use cleaning agents or cleaning clo ths
th at are suitable for plast ic lenses.
Sensors
R Clean the sensors in the front and rear
bumpers with a soft clo thand car shampoo
(/ page 220).
R When using a high-pressure cleaner, main tain
a minimum dis tance of 30 cm.
Re versing camera and 360° Camera
R Open the camera co ver with the multimedia
sy stem (/ page 267).
R Use clean water and a soft clo thtoclean the
came ralens.
R Do not use a high-pressure cleaner. Maintenance and care
357

Wheel
change
Fitting a new wheel............................... 395
Lo we ring theve hicle.............................3 95
Prepa ration............................................ 391
Ra ising theve hicle................................3 92
Re moving a whee l................................. 394
Re moving/fitting hub caps.................... 392
Wheel change
see Emer gency spa rewheel
Wheel rotation........................................... 390
Wheels Care...................................................... 356
Checking............................................... 383
Checking the tyre pressure (tyre
pressure monitoring sy stem)................. 386
Fitting.................................................... 395
Flat tyre.................................................3 62
Inter changing........................................ 390
MOExtended tyres................................ .363
Noise.................................................... .383
No tes on fitting..................................... 387
Re moving.............................................. 394
Re placing.......................................3 87, 391
Re placing the hub cap........................... 392 Re
starting the tyre pressure monitor‐
ing sy stem.............................................3 87
Selection............................................... 387
Snow chains.......................................... 383
St oring................................................... 391
TIREFIT kit............................................. 364
Ty re pressure (N otes)............................ 384
Ty re pressure monitoring sy stem
(function)............................................... 386
Ty re pressure table................................ 385
Un usual handling characteristic s.......... 383
Wi -Fi
Configu ring............................................ 313
Wi ndow airbag............................................. 47
Wi ndow lif ter
see Side windo ws
Wi ndo ws
Car e...................................................... 356
Wi ndo ws
see Side windo ws
Wi ndscreen
Demisting.............................................. 172
Infrared reflective..................................1 71
Ra dio wav es...........................................1 71Re
placing the wiper blades.................... 16 5
Re placing wiper blades (MAGIC
VISION CONTROL)................................. 167
Wi ndscreen
see Windsc reen
Wi ndscreen heater....................................1 77
Wi ndscreen heater
see Windsc reen heater
Wi ndscreen washer fluid
No tes....................................................4 88
Wi ndscreen washer sy stem
To pping up............................................. 352
Wi ndscreen wipers
Re placing the wiper blades.................... 16 5
Re placing wiper blades (MAGIC
VISION CONTROL)................................. 167
Switching on/of f................................... 16 4
Wi nter operation
Ac tivating/deactivating snow chain
mode.................................................... .384
Snow chains.......................................... 383
Wi nter tyres
Setting the permanent speed limit........ 229 Index
601