2022 MERCEDES-BENZ GLS trunk

In0atingIn0ating
t t
he emer g he
emer genc yspar enc
yspar ewheel e
wheel *
N NO O
TE TE
Overheati ngdue tothetir ein0 ation
com pressor running toolong #
Donotru nth etir ein0 ation compressor
fo rlong erthan tenminut eswithou tint er-
ru ption. RR
eq eq
uir uir
ements: ements:
The emer gency sparewheel hasbeen installed
cor rectl y.(/ pag e392)
Com plywit hth emanuf acturer'ssafetyno teson
th estic kerof theemer gency sparewheel andon
th etir ein0 ation compressor . #
Remo vethestic kerwit hth elabel 50mph
(80 km/h )fro mthetir ein0 ation compressor
housing anda1x itto theinst rument cluster
wit hin thedr iver's /eld ofvision. #
Remo vethetir ein0 ation compressor from the
st ow agespace underthetrunk 0oor .
(/ page353) #
Pull /ller hose 1and plug 3out ofthetir e
in0 ation compressor housing. #
Inser tplug 7of/ller hose 1inthesoc ket
on thetir ein0 ation compressor andthen turn
it until plug7engages. #
Unscr ewthecap from theva lve on theemer -
ge ncy sparewheel. #
Screw union nut2of/ller hose 1ontoth e
va lve. #
Mak esur eon and o.switc h4 ofthetir e
in0 ation compressor isse tto 0 0
. #
Inser tplug 3inasoc ketin your vehicle.
R 12Vsoc ket:(/ page 140) R
Obser vetheno teson soc kets: (/ page140) #
Press thestar t/s topbutt ononce toswitc hon
th epo we rsuppl y(/ page173). #
Press onand o.switc h4 onthetir ein0 ation
com pressor toI I
.
The tirein0a tio nco mpr esso ris swi tche don .
The tireis in0a ted. The tirepr essur eappear s
on manome ter5. #
Pum pth etir eto thespeci/ed tirepr essur e.
% The speci/ed tirepr essur eis stat ed on the
label oftheemer gency sparewheel. #
When thespeci/ed tirepr essur ehas been
re ac hed, press onand o.switc h4 onthe
tir ein0 ation com press orto0 0
.
The tirein0a tio nco mpr esso ris swi tche do.. #
Press thestar t/s topbutt ontoswitc ho. the
po we rsuppl y. #
Ifth etir epr essur eis higher than thespeci/ed
pr essur e,press pressur ere lease valve butt on
6 until thecor rect tirepr essur ehas been
re ac hed. 400400
Wheel
sand tires

RR
emo emo
ving t ving
the collapsible spar he
collapsible sparewheel e
wheel The
collapsible sparewheel islocat edunder the
car gocom partmen t0oor . #
Obser vetheinf ormation onmounting tires
(/ page388). #
Open theta ilg ate. #
Open thecar gocom partment 0oor. #
Remo vethecollapsible sparewheel.
Mer Mer
cedes‑Ma cedes‑Ma
ybac ybac
hv h
vehicles ehicles
W W
it it
hout r hout
refr efr
ig ig
er er
at at
or bo or
box: x:
The collapsible spare
wheel islocat edinthecollapsible sparewheel
bag onthecar gocom partment 0oor. #
Obser vetheinf ormation onmounting tires
(/ page388). #
Open thecar gocom partment. #
Loosen thelashing straps. #
Unhook there taining spring hook sof thelash-
ing straps from thebr ac kets. #
Remo vethecollapsible sparewheel bag
to get her withth ecollapsible sparewheel. #
Open thecollapsible sparewheel bagand
re mo vethecollapsible sparewheel.
W W
it it
h r h
refr efr
ig ig
er er
at at
or bo or
box: x:T
he collapsible sparewheel
is locat edinthecollapsible sparewheel bag
inside theopen cargocom partment 0oor. #
Obser vetheinf ormation onmounting tires
(/ page388). #
Open thecar gocom partment. #
Loosen thelashing straps. #
Unhook there taining spring hook sof thelash-
ing straps from thebr ac kets. #
Remo vethecollapsible sparewheel bag
to get her withth ecollapsible sparewheel. #
Open thecollapsible sparewheel bagand
re mo vethecollapsible sparewheel. In0
atin g In0
atin gt t
he collapsible spar he
collapsible sparewheel e
wheel RR
eq eq
uir uir
ements: ements:
R Mount thecollapsible sparewheel asdescr i-
bed (/page397). R
Remo vethetir ein0 atio ncom pressor from the
st or ag esp ac eund erthetrunk 0oor
(/ page353).
* N NO O
TE TE
Damag eto thecollapsible spare
wheel whenlowe ring theve hicle Lo
we ring theve hicle without prev iousl yin0 at-
ing thecollapsible sparewheel candamag eits
ri m. #
In0a tethecollapsible sparewheel using
th etir ein0 ation compressor beforelow-
er ing theve hicle. *
N NO O
TE TE
Overheati ngdue tothetir ein0 ation
com pressor running toolong #
Donotru nth etir ein0 ation compressor
fo rlong erthan tenminut eswithou tint er-
ru ption. 402402
Wheels
andtires

1
Front roof area
2 Rear roof area
3 Rear fender s
On vehicles withapanor amicslidingsunr oof,
ins talling anant enna tothefront orrear roof area
is no tper mitt ed. On
there ar fender s,itis recommen dedthat you
inst alltheant enna ontheside oftheve hicle clos-
es tto thecent erofthero ad.
Use Tech nica lSp eci /cation ISO/T S2160 9(R oad
Ve hicles –"EMC sfo rinst allation ofaTer market
ra dio freq uency transmittin gequipment") when
re tro/tti ngtwo-wa yra dios. Complywit hth eleg al
re qu irements forde tach able parts.
If yo ur vehicle hasinstalling fortw o-w ayradio
eq uipment, usethepo we rsuppl yand antenna
connect orspr ov ided inthepr e-ins tallation.
Obser vethemanuf acturer'ssupplements when
inst alling.
T T
w w
o-w a o-w
ay r y
radio tr adio
transmission output ansmission
output
The maximum transmission output(PEAK) atthe
base oftheant enna must notex ceed theva lues in
th efo llo wing table. F F
r r
eq eq
uency bandandmaximum tr uency
bandandmaximum transmission out- ansmission
out-
put put
FF
r r
eq eq
uency band uency
band Maximumtr Maximum
transmis- ansmis-
sion output sion
output
Shor twa ve
3 -54 MHz 100
W
4 m freq uency band
74 -88 MHz 30
W
2 m freq uency band
144 -174 MHz 50
W
Te rrestr ialTrunk ed
Ra dio (TETRA )
380 -460 MHz 10
W
70 cm freq uency band
420 -450 MHz 35
W
Tw o-w ayradio
(2G/3G/4G) 10
W Te
ch nica ldat a
405 405

The
follo wing canbeused intheve hicle without
re str iction s:
R Two-w ayradios withamaximum transmission
output ofup to100 mW
R RFtransmitt erswit htransmitt erfreq uencies in
th e380 -410 MHz freq uency bandanda
maximum transmission outputofup to2W
(TETRA)
R Mobile phones (2G/3G/4G)
Ther ear eno restr iction swh en position ing the
ant enn aon theoutside oftheve hicle forth efo l-
lo wing freq uency bands:
R Terrestr ialTrunk edRadio (TETRA )
R 70cm freq uency band
R 2G/3G/4G RR
egulat egulat
or or
yr y
radio adio
identi/ cation identi/
cation andnot and
notes es
RR
egulat egulat
or or
yr y
radio adio
identi/ cation identi/
cation ofsmall com of
small compo- po-
nent s nent
s Manuf
acturerinformation aboutradio-based vehi-
cle com pone ntscan befound using theke y
phr ase "Regulat oryra dio identi/ cation"in theDig- it
al Oper ator's Manual intheve hicle, ontheInt er-
ne tand intheapp. RR
egulat egulat
or or
yr y
radio adio
ident i/cation ident
i/cation–Indonesia –
Indonesia Manuf
acturerinformation aboutradio-based vehi-
cle com pone ntscan befound using theke y
phr ase "Regulat oryra dio identi/ cation –Indone-
sia" intheDigit alOper ator's Manual intheve hi-
cle, ontheInt erne tand intheapp.
% These areno tsmall components. Information
about smallcomponents canbefound using
th eke yphr ase "Reg ulat oryra dio identi/ cation
of small component s". InfInf
or or
mation oninst mation
oninstallation clear allation
clearances ances
Inf
ormation oninstallation clearances ofwir eless
ve hicle compone ntscan befound using theke y
phr ase "Inst allation clearances" intheDigit al
Oper ator's Manual intheve hicle, ontheInt erne t,
and intheapp. FF
ur t ur
ther her
com com
ponen t-speci/c ponen
t-speci/c inf inf
or or
mation mation
Fu
rther com ponent-speci/c informatio ncan be
fo und using theke yphr ase "fur ther com ponen t-
speci/c information" intheDigit alOper ator's
Manual intheve hicle, ontheInt erne tand inthe
app. 406406
Te
ch nica ldat a