MERCEDES-BENZ S CLASS 2022 Owners Manual

wheel
isbein gch ang edand notfo rmaint e‐
nance workund ertheve hicle.
R The jackmus tbe placed onafirm ,fl at and
no n-slip surface.
R The foot ofthejac kmus tbe position edverti‐
call yunder thejac ksuppor tpoint . Ru
les ofcon duct when theve hicle israised:
R Neverpla ceyour han dsand /or feet unde r
th eve hicle.
R Neverlie under theve hicle.
R Donotst ar tth eengine anddonotre lease
th eelectr icpar king brak e. R
Donotopen orclose anydoor sor thetrunk
lid. #
Using thelug wrenc h,loosen thewheel bolts
on thewheel youwish tochang eby about
on efull turn.Do notuns crew thebolts com‐
ple tely. Po
sition ofjac ksuppor tpoints &
WARNIN GRisk ofinju ryfrom incor rect
pos itioning ofthejac k
If yo udo notposi tionth ejac kcor rectly at
th eappr opriatejac king point oftheve hicle,
th ejac kcould tipwithth eve hicle raised. #
Onlyposit ionthejac kat theappr opri‐
at ejac king point oftheve hicle. The
base ofthejac kmus tbe position ed
ve rticall yunder thejac king point ofthe
ve hicle. Wheels
andtires 389

*
NO
TEVehicle damag efrom thejac k If
yo udo notposi tionth ejac kcor rectl yat
th eappr opriatejac ksuppor tpoint ofthe
ve hicle, thejac kcould tipove rwit hth eve hi‐
cle raised. #
The jackis design edexclu sively for
jac king uptheve hicle atthejac ksup‐
por tpoint s. #
Take thera tche twrenc hou tof thetir e-
ch ang eto ol kit and place iton thehe xagon
nut ofthejac kso that theletter s"A UF" are
visible. #
Position suppor t2 ofjac k4 onjacksup‐
por tpoint 1. #
Turn ratche twr enc h3 clockwise untiljac k
suppor t2 sitscom pletely on jacksuppor t
point 1and thebase ofthejac klies evenly
on thegr ound. #
Contin uetotur nra tche twr enc h3 unti lth e
tir eis raised amaxim umof1.2 in (3 cm) off
th egr ound. #
Loosen andremo vethewheel (/page390). Re
mo ving awh eel Re
quirement s:
R The vehicle israised.
When chang ingawheel, avoidappl ying anyfo rc e
to thebr ak ediscs, asthis could impair theleve l
of comf ortwhen braking.
* NO
TEDama getothre adin gfrom dirton
wheel bolts #
Donotplace wheel boltsin san dor on
a dir tysur face. #
Unscr ew theupper mostwheel boltcom‐
ple tely. 39
0
Wh eelsand tires

#
Screw align mentbolt 1intoth eth re ad
ins tead ofthewheel bolt. #
Unscr ew there maini ngwhee lbolts com‐
ple tely. #
Remo vethewheel. Ins
talling ane wwheel &
WARNIN GRisk ofacci dent from losing a
whe el
Oil ed, grea sed ordamag edwhe elbol t/whe el
nut thre ads orwheel hub/wheel mounting bolt
thre ads can caus eth ewheel bolts/
wheel nutstocome loose. #
Neveroil orgrease theth re ads. #
Intheeve ntofdama getotheth re ads,
con tact aqu alif ied spec ialistwo rkshop
immediat ely. #
Have thedamag edwheel boltsordam‐
ag ed hub thre ads replaced. #
Donotcon tinue driving. #
Obser vetheinf ormation onthech oice of
tir es (/ page38 4).
Fo rtir es wit haspecif ieddirection ofrotatio n,an
ar ro w on theside wallof thetir eindicat esthe
cor rect dire ction ofrotatio n.Ob serveth edir ec‐
tion ofrotatio nwh en installing. #
Slide thewheel tobe mount edont oth e
align mentbolt andpush iton . &
WARNIN GRisk ofinju ryfrom tight ening
whee lbol tsand nuts
If yo utig hten thewheel boltsorwheel nuts
when theve hicle israised, thejac kcould tip. #
Onlytight enwheel boltsorwheel nuts
when theve hicle ison thegr ound. #
Besureto obser vetheins truction sand
saf etyno teson "Cha nging awheel"
(/ page38 4). #
Forsaf etyre ason s,on lyuse wheel bolts
whic hha ve been approvedby Mer cedes-
Benz andforth ewheel inqu estion .
* NO
TEDama getopaintw orkof thewheel
ri m when screwing inthefirs twh eelbo lt If
th ewheel hastoomuc hpla ywhen screw‐
ing inthefirs twh eelbo lt, thewheel rim pai nt
can bedama ged. #
Press thewheel firm lyag ains tth e
wheel hubwhen screwing inthefirs t
wheel bolt. Wheels
andtires 39
1

#
Tight enthewheel boltsevenlyin adi ag ona l
pa tter nin theor der indicat eduntil they are
fi ng er-tig ht. #
Unscr ew and remo vethealignment bolt. #
Tight enthelas twheel boltuntil itis fing er-
tig ht. #
Lowe rth eve hicle (/page392). Lo
we ring theve hicl eaf te ra wh eelch ang e Re
quirement s:
R The newwheel hasbeen installed
(/ page39 1).
* NO
TERisk oftrap ping thejac k If
th eAIRMA TICsystem has released air
when raising theve hicle, thejac kcan
become trapped whentheve hicle islowe red. #
Startth eengine. Thisadap tstheve hi‐
cle leve l. #
Remo vethejac kfrom under theve hi‐
cle. #
Tolowe rthe vehicl e:pla cethera tche tont o
th ehe xagon nutofthejac kso that thelet‐
te rs "AB "ar evis ible and turnco unt er-cloc k‐
wise. #
Tight enthewheel boltsevenlyin adi ag ona l
pa tter nin theor der indicat ed1 to5 with
an init ialmax imum forc eof 59 lb-ft(80 Nm). #
Tight enthewheel boltsevenlyin adi ag ona l
pa tter nin theor der indicat ed1 to5 with
th especif iedtight ening torq ue of111 lb-ft
(1 50 Nm). &
WARNIN GRisk ofacci dent dueto inc or‐
re ct tigh tening torq ue
Th ewh eelscou ldcome looseifth ewheel
bolts orwheel nutsareno ttight ened tothe
pr escr ibed torq ue. #
Ensu rethat thewheel boltsorwheel
nuts aretight ened tothepr escr ibed
tight ening torq ue. #
Ifyo uar eno tsur e,do notmo vethe
ve hicle. Contactaqu alif ied spec ialist
wo rkshop andhave thetight ening tor‐
qu ech eckedimmediat ely. #
Chec kth etir epr essur eof thene wlyins talled
wheel andadjus tit ifnec essar y.
% The follo wing does notappl yif th ene w
wheel isan emer gency sparewheel. #
Vehicl eswith atir epr ess uremonit oring
sy stem: Restar tth etir epr essur emonit oring
sy stem (/ page37 1). 39
2
Wh eelsan dtir es

Emer
gency spar ewheel No
teson theemer gency spar ewheel &
WARNIN GRisk ofacci dent caused by
inc orrect whe eland tiredimensi ons
The wheelor tiresize andthetir etype ofthe
emer gency sparewheel orspar ewheel and
th ewheel tobe replaced maydif fer. The
emer gency sparewheel orspar ewheel can
sign ifican tly im pair drivin gch aract eristic sof
th eve hicle.
To preve nthazardous situa tions: #
Adaptyo ur drivin gst yle accor dinglyand
dr ive car efull y. #
Neverins tallmor eth an oneemer gency
spa rewheel orspar ewheel that dif fers
in size . #
Onlyuse anemer gency sparewheel or
spar ewheel ofadif fere nt size briefly. #
Donotsw itchof fESP ®
. #
Have theemer gency sparewheel or
spar ewheel ofadif fere nt size replaced
at thenear estqu alif ied spec ialistwo rk‐ shop.
Thenewwheel mustha ve the
cor rect dimensi ons. %
The eme rgency sparewheel issec ured inthe
emer gency sparewheel baginthetrunk .
Obser vethefo llo wing noteson installing an
emer gency sparewheel:
R Chec kth etir epr essur eof theemer gency
spa rewheel installed. Correct thepr essur e
as neces sary.
R The maximum permissible speedwithan
emer gency sparewheel installed is50 mph
(80 km/ h).
R Donotins tallth eemer gency sparewheel
wit hsn ow chains .
R Replace theemer gency sparewheel afte rsix
ye arsat thelat est,re ga rdless ofwe ar.
R Use thewheel boltsthat areinc luded with
th eemer gency sparewheel.
Specif iedtigh tening torq ue: 96lb-ft
(1 30 Nm)
% Ve
hicl eswith atir epr ess uremonit oring
sy stem: Ifan emer gency sparewheel is ins
talled, thetir epr essur emonit oring sys‐
te m canno tfunction reliabl y.Fo ra fe w
minut esafte ran emerg encysparewhee lis
ins talled, thesy stem mayst ill displa yth etir e
pr essur eof there mo vedwheel. Onlyre star t
th esy stem again when theemer gency spare
wheel hasbeen replaced withane wwheel.
Be sureto also obse rveth efo llo wing further
re lat ed subje cts:
R Noteson tirepr essur e(/ page36 7)
R Tire and Loadi ngInfo rm atio nplacar d
(/ page37 2)
R Tire pressur eta ble (/ page368 )
R Noteson installing tires (/ page38 4) Wheels
andtires 393

No
teson tech nical data
The datast at ed onlyapplies tovehicles with
st andar deq uipme nt.Yo ucan obtain further
inf ormation from anaut hor ized Mercedes- Benz
Cent er. Ve
hicl eele ctroni cs Tw
o-w ayradio s No
teson installing two-w ayradio s &
WARNIN GRisk ofacci dent dueto
im proper workon two-w ayradios
If tw o-w ayradios aremanipulat edorretrof it‐
te dincor rectl y,theelectr omagne ticradiation
fr om thetw o-w ayradios caninterfere wit h
th eve hicle electr onics andjeopar dizethe
oper ating safetyof theve hicle. #
Yousho uld have all workon electr ical
and electr oniccomponent scar ried out
at aqu alif ied spec ialistwo rkshop. &
WARNIN GRisk ofacci dent dueto
im proper opera tionoftwo-w ayradios
If yo uuse two-wa yra dios intheve hicle
im proper ly,th eir electr omagne ticradiation
can disruptth eve hicle's electronics. Thisis
th ecase inthefo llo wing situat ions,in par tic‐
ular :
R The two-w ayradio isno tcon nectedto an
ex terior ant enna.
R The exterior ant enna isins talled incor‐
re ctly orisno ta low- reflect ion antenn a.
This could jeopar dizetheoper ating safetyof
th eve hicle. #
Have thelow- reflect ion exterior
ant enna installed ataqu alif ied spec ial‐
is two rkshop. #
When operating two-w ayradios inthe
ve hicle, alwaysconn ectthem tothe
lo w- reflect ion exterior ant enna. *
NO
TEInva lidation oftheoper ating per‐
mit due tofailur eto com plywith the
ins truct ions forins tallation anduse The
oper atingper mit maybe inva lidat edif
th eins truction sfo rins tallation anduseof
tw o-w ayradios areno tobser ved. #
Onlyuse appr oved freq uency bands. #
Obser vethemaximum permissible out‐
put powe rin these freq uency bands. #
Onlyuse appr oved ant enn aposition s. 39
4
Tech nica lda ta

Ve
hicles without panor amicsliding sunroof
1 Rear roof area
On vehicles withapanor amicsliding sunroof,
ins talling anant enn ais no tper mitted.
Use Tech nica lSpe cifica tionISO/T S21 609 (Road
Ve hicles –"EMCs forins tallation ofafte rm arke t
ra dio freq uency transmit tingeq uipment ")when re
trof itti ng two-w ayradios. Complywithth e
leg alrequ iremen tsforde tach able parts.
If yo ur vehicle hasinstallation sfo rtw o-w ayradio
eq uipment ,use thepo we rsupp lyand antenn a
con nectors prov ided inthepr e-ins tallation .
Obser vethemanuf acturer'ssupplement swhen
ins talling.
Tw o-w ayradio transmi ssion output
The maxi mum transm ission outpu t(PEAK) atthe
base oftheant enn amus tno texc eed theva lues
in thefo llo wing table:
Fr eq uency bandandmaxim um transm ission
out put Fr
eq uency band Maximumtransm is‐
sion output
2 m freq uenc yband
14 4-17 4MHz 50
W
Te rres trial Trunk ed
Ra dio (TETRA)
380 -460 MHz 10
W Fr
eq uency band Maximumtransm is‐
sion output
70 cm freq uenc y
band
43 0-47 0MHz 35
W
Tw o-w ayradio
2G 2
W
Tw o-w ayradio
3G/4G/ 5G 0.5
W The
follo wing device scan beused intheve hicle
wit hout restrictions :
R Two-w ayradios withamaximum transmis ‐
sion output ofup to100mW
R Two-w ayradios withtra nsm itter freq uencies
in the380 -420 MHz freq uency bandanda
maximum transmission outputofup to2W
(TETR A)
R Mobi lephones (2G/3G/4G/5G) Te
ch nica lda ta 395

Ther
ear eno restrictions whenpos itioning the
ant enn aon theoutside oftheve hicle forth efo l‐
lo wing freq uenc ybands:
R TET RA
R 2G/3 G/4G/ 5G Re
gulat oryra dio identif icatio nof small
co mp onent s
No tall regulat oryra dio ident ification canbe
applied tosmall components duetotheir geo‐
me tric dimensions. Therefor e, thefo llo wing
ta bles listth emanuf acturersof these com po‐
nen tsand thecount ries/r egions withth eidenti‐
fi cati onrequ ired byradio regulations. Ov
ervie wof manuf acturers Manuf
ac‐
tur er's
abbr evi‐
at ed des‐
ignat ion Manu
factu rerin fo rm ation
ADC ADCAutomo tiveDis tance Con‐
tr ol Sy stems GmbH, Peter-Dor‐
nie r-St raße 10,88 131Linda u,
Ger man y
Bosc hR obertBosc hGmbH, Daimler‐
st ra ße 6,71229 Leonbe rg,Ger‐
man y
Cont inental
Ant enna Co
ntine ntal Ad vanced Antenna
Gm bH, Römer ring 1,3113 7Hil‐
desh eim, German y
Continent al
Au tomo tive Continent
alAu tomo tiveGmbH,
Siemenss traße 12,930 55
Re gensbu rg,Ger man y
Gent ex GentexCor poratio n,60 0No rth
Cen tennia lSt reet,Zeeland MI
49 46 4,US A Manu
fac‐
tu rer's
abb revi‐
at ed des‐
ignation Manuf
acturerinformat ion
HELL AH ELLAKG aA Huec k& Co., Rix‐
bec kerSt raße 75,595 52Lipp‐
st adt ,Ger man y
Hir sch‐
man n Hir
schman nCar Comm unica‐
tio nGmbH ,St utt garter Straße
45- 51,72 65 4Nec kartenz ling en,
Ger man y
Huf Bao‐
long Huf
Baolong Electronics Brette n
GmbH ,Ge we rbes traße 40,
75 015Br ette n, Ge rmany
HUF HUFHülsbeck& Für stGmbH &
Co. KG,St eeg erStraße 17,
4255 1Ve lber t,Ger man y
KA THRE IN KATHRE INAutomo tiveGmbH &
Co. KG,Rö mer ring 1,3113 7Hil‐
desh eim, German y 396
Tech nica lda ta

Manuf
ac‐
tur er's
abbr evi‐
at ed des‐
ignat ion Manu
factu rerin fo rm ation
LEOPOLD
KO STAL LEOP
OLDKOSTAL Gm bH &Co .
KG ,Hauer t11 ,44 227Dor t‐
mund, German y
MAR‐
QU ARD T MARQU
ARDTGmbH,
Sc hloß stra ße 16,78 604 Rie‐
th eim- Weilheim, German y
Me taSys‐
te m Me
taSystem S.P.A.,Vi aT.
Galimbr eti5, 42124Re ggio Emi‐
lia, Ital y
Pa nas onicP anasonicAu tomo tiveSy stems
Eur ope GmbH, Rober t-Bosc h-
St raße 27,632 25Lang en,Ger‐
man y
Sc hrader Schrader Electronic sLtd. ,11
Te ch nol ogy Park,Belf astRo ad,
An trim BT4 11Q S,Nor ther nIre‐
land, UnitedKingdom Manu
fac‐
tu rer's
abb revi‐
at ed des‐
ignation Manuf
acturerinformat ion
Ve oneer Veoneer Sweden AB,Wallent ins‐
vä ge n22, 44737Vår gårda,
Sw eden
WITT E-Ve l‐
ber t WITTE
-Velber tGmbH &Co. KG,
Hoef erstr. 3-1 5,4255 1Ve lber t,
Ger man y Ar
ge ntina Manuf
ac‐
tur er Model
designa‐
tion Ra
dio
eq uip‐
ment
appr oval
number
(if availa‐
ble )
ADC ARS4-A(rada r
sensor) C-1
8005
ADC ARS4-B(rada rsen‐
sor) C-1
7908
ADC ARS4-C(rada r
sensor) C-23
776
Bosc hM RR1Rear(radar
sen sor) C-2
1798
Bosc hM RRe14F CR
(r adar sensor) C-2
0030 Te
ch nica lda ta 39
7

Manuf
ac‐
tur er Model
designa‐
tion Ra
dio
eq uip‐
ment
appr oval
number
(if availa‐
ble )
Bosc hF R5CPCCF(radar
sen sor) H-
23 855
Con tine ntal
An tenna RK
E213 E1
(a nt enna amplifie r) H-1
5475
Con tinental
Ant enna RK
E223E1
(a nt enna amplifie r) H-2
463 7
Co ntine ntal
Au tomo tive CMK
G1(loc king
sy stem) H-2
4376
Con tinental
Au tomo tive MARS
Keyless
(loc king system) H-1
7929 Manuf
ac‐
tur er Model
designa‐
tion Ra
dio
eq uip‐
ment
appr oval
number
(if availa‐
ble )
Contine ntal
Au tomo tive D-
WMI2020A
(contr olunit) H-239
74
DI-20 19-9
79 4-APN-
DN AYRT#
EN ACOM
HELL AD M4(locking sys‐
te m) H-1
7845
Hir schmann 920287A(locking
sy stem) H-1
569 4
Hir schmann 920287B(loc king
sy stem) H-1
5695 Manuf
ac‐
tur er Model
designa‐
tion Ra
dio
eq uip‐
ment
appr oval
number
(if availa‐
ble )
Huf Baol ong TSSRE4A (tire
pr essur emonit or
sensor ) H-2
002 7
HUF HUF14632 (lock‐
ing system) H-1
5541
HUF HUF4761(lo cking
sy stem) H-1
1545
LEOPOLD
KO STAL KK1
(loc king sys‐
te m) H-1
6874
MAR‐
QU ARD T DC1
2A(loc king
sy stem) H-1
7689 398
Tech nica lda ta