fuse box MERCEDES-BENZ S-CLASS SALOON 2022 Owners Manual

Blown fuses must be
replaced with fuses of the
same rating, which you can recognise bythe col-
our and fuse rating. The fuse ratings and fur ther
information tobe obser ved can be found in the
fuse assignment dia gram.
F
F use assignment diagr
use assignment diagr am:
am:intheve hicle docu-
ment wallet.
* NO
NOTE
TEDamage or malfunctions caused by
moisture Moisture may cause damage
tothe electrical
system or cause it tomalfunction. #
When the fuse box is open, make sure
th at no moisture can enter the fuse box. #
When closing the fuse box, make sure
th at the seal of the lid is positioned cor-
re ctly on the fuse box. If
th e ne wlyinser ted fuse also blo ws, ha vethe
cause traced and recti/ed at a quali/ed specialist
wo rkshop.
Ensure thefo llowing before replacing a fuse:
R The vehicle is secured against rolling away. R
All electrical consume rsare switched o..
R The vehicle is switched o..
The elect rical fuses are located in thefo llowing
fuse bo xes:
R Fuse box in the engine compartment on the
driver's side (/ page 394)
R Fuse box on the driver's side of the cockpit
(/ page 396)
R Fuse box in the front passenger foot we ll
(/ page 396)
R Fuse box in the boot on theright-hand side of
th eve hicle, when vie wed in the direction of
tr av el (/ page 397) Opening and closing t
Opening and closing t
he fuse bo
he fuse box in t
x in the engine
he engine
com
com par
partment
tment R
R
eq
equir uir ements:
ements:
R Obser vethe no tes on elect rical fuses
(/ page 393).
R Have thefo llowing tools readily available:
- a dry clo th -
a scr ewdriver with an appropriate head
Opening
Opening
% Depending on theve hicle equipment, access
to the fuse box may be limited. Mercedes-
Benz recommends consulting a quali/ed spe-
cialist workshop, e.g. a Mercedes-Benz
Se rvice Centre. &
W
WARNING
ARNING Risk of injury from using the
windscreen wipers when the bonnet is
open
If th e windscreen wipers start moving when
th e bonnet is open, you could be trapped by
th e wiper linkage. #
Always switch o. the windscreen wipers
and vehicle before opening the engine
bonnet. 394
394
Breakdown assistance

#
Release thero tary catches on co ver1 and
pull the co ver up and out. #
Remo veany existing moisture from the fuse
box using a dry clo th. #
Depending on theve hicle equipment, there
may be an electrical component 2onthe
fuse box lid. If present, unscrew screw 3 and
put the component tothe side without discon-
necting the electrical connection. #
If present, release hoses 4from thereta ining
clips on the fuse box and vehicle body. #
If present, release hoses 5from thereta ining
clips in the engine compartment and vehicle
body. #
Unscr ewscrews6 and fold out bar 7. Breakdown assistance
395
395

#
Unscr ewscrews8 and remo vefuse box lid
9 tothe side.
Closing
Closing #
Check whe ther the seal is positioned cor rectly
in lid 9. #
Place lid 9onthe fuse box and tighten
scr ews8. #
Fold back bar 7and tighten scr ews6. #
If present, engage hoses 5inthere taining
clips in the engine compartment and vehicle
body. #
If present, engage hoses 4inthere taining
clips on the fuse box and vehicle body. #
If present, inse rtelectrical component 2into
th e holder on the fuse box lid and tighten
scr ews3. #
Insert co ver1 and engage thero tary
catches. Opening and closing t
Opening and closing t
he fuse bo
he fuse box in t
x in the coc
he coc kpit
kpit R
R
eq
eq uir
uir ements:
ements:
R Obser vethe no tes on elect rical fuses
(/ page 393). #
Open co ver1 inthe direction of the ar row
and remo veit. Opening and closing t
Opening and closing t
he fuse bo
he fuse box in t
x in the fr
he front
ont
passeng
passeng er f
er foo
ootw
twell
ell R
R
eq
eq uir
uir ements:
ements:
R Obser vethe no tes on elect rical fuses
(/ page 393). 396
396
Breakdown assistance

#
Open co ver1 inthe direction of the ar row
and remo veit. Opening and closing t
Opening and closing t
he fuse bo
he fuse box in t
x in the boot
he boot R
R
eq
eq uir
uir ements:
ements:
R Obser vethe no tes on elect rical fuses
(/ page 393). #
Fold co ver1 down in the direction of the
ar ro w. Breakdow
n assistance
397
397

F
F
F
F a
av
vour
our it
ites
es
Ad ding................................................... 320
F
F ine par
ine par ticle st
ticle status display
atus display ........................... 183
F
F ir
ir e e
e e xtinguisher
xtinguisher.......................................... 376
F
F irs
irst-aid kit t-aid kit (soT
(soTsided)
sided)................................. 376
Flacon
Flacon Inserting/removing................................ 187
Flat tyre
Flat tyre, Breakdown MOExtended tyres................................. 377
Notes..................................................... 377
TIREFIT kit.............................................. 378
Wheel chang e........................................ 406
Floor mats
Floor mats................................................... 162
F F og light (enhanced)
og light (enhanced) .................................... .167
F
F oil cov
oil cov er
ering
ing
Ra dar and ultrasonic sensor s................. 228
F
F olding t
olding t able
able................................................ 147
F
F oo
oo tr
trest
est
Re ar passen ger seat............................... 124 F
F
r
ragr
agr ance syst
ance syst em
em, Air freshener system,
Fr ag rance, Perfume, Perfume vial
Ac tivating/deactivating.......................... 186
Ad justing the frag rance intensity............ 186
Inserting/removing the 0acon................1 87
Setting................................................... 187
Fr
Fr ee
ee soTw
soTw are
are................................................. 41
Fr
Fr eq
eq uencies
uencies
Mobile phone......................................... 414
Tw o-w ayradio........................................ 414
Fr Fr ont airbag (dr
ont airbag (dr iv
iver
er , fr
, fr ont passeng
ont passeng er)
er).............. 49
Fr
Fr ont passeng
ont passeng er head r
er head res
estrtraint
aint
Fo lding back/up (chau.eur mode)......... 125
Fr
Fr ont passeng
ont passeng er seat
er seat
Ad justing from the driver's seat.............. 119
Ad justing from there ar.......................... 120
Fo lding the head restraint ba ck/up
(chau.eur mode)................................... 125
F
F uel
uel, Additives (fuel)
Ad ditives................................................ 420
E10........................................................ 419
Fu elreser ve........................................... 420
Pe trol..................................................... 419
Quality (petrol)....................................... 419 Re
fuellin g.............................................. .217
Sulphur content..................................... 419
Ta nk content.......................................... 420
F F uel consump
uel consump tion indicat
tion indicator
or
Calling up.............................................. 213
F
F uses
uses, Electrical fuses
Before replacing a fuse.......................... 393
Fu se assignment diag ram. ...................... 393
Fu se box in the boo t............................... 397
Fu se box in the engine compartment......3 94
Fu se box in the front passenger foot-
we ll........................................................ 396
Fu se box on the dashboar d.................... 396
No tes..................................................... 393 G
G
Gar
Gar ag
age door opener
e door opener
Clea ring the memory.............................. 223
Gar
Gar ag
age door openers
e door openers
Opening/closing the door......................2 23
Prog ramming buttons............................. 221
Re solving problems................................ 223
Syn chronising thero lling code................ 223
Gear
Gear shiT
shiT r
recommendation
ecommendation........................... 216 Index
515
515