2021 MERCEDES-BENZ GLS SUV spare tire

Re
mo ving the collapsi blespar ewh eel The
collaps ible sparewh eelis locat ed und erthe
cargo compartment floor . #
Obser vetheinf ormation onmount ingtires
(/ page37 5). #
Open theta ilg ate. #
Open thecar gocom partmen tfloor . #
Remo vethecollapsible sparewheel.
Mer cedes‑Ma ybachve hicl es
Wi thout refrig er ator box:The colla psiblespar e
whee lis locat edinthecollapsible sparewheel
bag onthecar gocom partmen tfloor . #
Obser vetheno teson mounting tires
(/ page37 5). #
Open thecar gocom partmen t. #
Detach thesecur ingstra ps. #
Unhook there tainin gspr ing hook sof the
secur ingstra ps from thebr ac kets. #
Remo vethecollapsible sparewheel bag
to ge ther wit hth ecollapsible sparewheel. #
Open thecollapsible sparewheel bagand
re mo vethecollapsible sparewheel.
Wi th refrig er ator box:The colla psiblespar e
whee lis locat edinthecollapsible sparewheel
bag inside theopen cargocom partmen tfloor . #
Obser vetheinf ormation onmount ingtires
(/ page37 5). #
Open thecar gocom partmen t. #
Detach thesecur ingstra ps. #
Unhook there tainin gspr ing hook sof the
secur ingstra ps from thebr ac kets. #
Remo vethecollapsible sparewheel bag
to ge ther wit hth ecollapsible sparewheel. #
Open thecollapsible sparewheel bagand
re mo vethecollapsible sparewheel. Inflating
thecollap siblesparewheel Re
quirement s:
R Mount thecollapsible sparewheel asdescr i‐
bed (/page383). R
Remo vethetir einf lation compressor from
th estor ag ewe llunder thetrunk floor
(/ page339).
* NO
TEDama getothecollapsible spare
wheel whenlowe ring theve hicle Lo
we ring theve hicle without prev iousl y
inf latin gth ecollapsible sparewheel can
damag eits rim. #
Inflateth ecollapsible sparewheel using
th etir einf lation compressor before
lo we ring theve hicle. *
NO
TEOverhea ting dueto thetir einf la‐
tion compressor running toolong #
Donotru nth etir einf lation compressor
fo rlong erthan tenminu teswit hout
int erru ption. 388
Wheels andtires

#
Pull conn ector4 and thehose outofthe
housing. #
Unscr ew thecap from theva lve on thecol‐
lapsible sparewheel. #
Screw unio nnut 1ofthehose ontoth e
va lve.
Mak esur eon and offswitc h3 ofthetir e
inf lation compressor issetto 0. #
Inser tplu g4 intoth ecig arette light er
soc ketor intoa12 Vsoc ket(/ page 135) in
yo ur vehicle. #
Switc hon thepo we rsupp ly(/ pag e16 8). #
Press On/Of fswi tch3 onthetir einf lation
com pressor toI.
The tireinf lation compressor isswitc hedon.
The tireis inf lated. The tirepr essur eis
sho wnonmanome ter2. #
Pum pth etir eto thespecif iedtirepr essur e.
% The specif iedtirepr essur eis print ed on the
ye llo wlabel ofthecollapsible sparewheel. #
When thespecif iedtirepr essur ehas been
re ac hed, press on/of fswit ch3 onthetir e
inf lation compressor to0. #
Ifth etir epr essur eis higher than thespeci‐
fi ed pressur e,press pressur ere lease valve
bu tton 5 unti lth ecor rect tirepr ess ureha s
bee nre ac hed. Whee
lsand tires 389

Pr
oblem .................................................8 4
Ro ller sunblin d(elect ric) <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 89
Size designatio n(ti res) ........................... 370
Sliding sunroof.......................................... 84
Au tomatic featur es................................ 88
Closin g.................................................. 84
Closin gusin gth eSmar tKey <0011001100110011001100110011001100110011001100110011001100110011
001100110011> 83
Ope ning <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 84
Opening withth eSmar tKey <0011001100110011001100110011001100110011001100110011001100110011
001100110011> 83
Pr obl em <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 88
Ra in-clos ingfeatur e........................ .......8 8
Smar tKey <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 67
Ac ous ticlocking verificati onsignal ....... 68
Batt ery <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>69
Ener gyconsu mption........... ...................68
Fe atur es.............. .................................. 67
Ke yring attachme nt<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .....69
Mec hanica lke y ...................................... 69
Ov ervie w ................................................ 67
Pa nic alar m <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011>68
Pr ob lem <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 70
Un loc kin gse tting .................................. 68
Sma rtKe yfunctions
Deactiv ating.......................................... 68 Smar
tphone
see Smar tphone integr ation ®
see Telephon e
Sma rtphon eint egratio n®
<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 309
Ov ervie w <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 309
Sno wch ains .............................................357
Soc ket(1 2 V) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 135
Fr ont cent erconsole ........................ ... 135
Soc ket(1 15 V) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 136
Re ar passe nger com partment ........ .....1 36
Sof twareupdat e
Sy stem updat es.............................. ..... 290
Sound PRE-S AFE®
Sound ................................. 49
Wheels andtires .............................. ....3 56
Soun dmenu
Fu nctio nsove rview ........................ ...... 320
Spa rewheel
see Collap siblespar ewhee l
see Emerge ncy sparewheel
Specia lseat beltretract or <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> .56
Specialis two rkshop ..................................2 8 Speed
index(tir es) ..................................3 70
Spor tUtili tyVehicl e...... ............................ 29
St andb ymode
Ac tivati ng/d eactiv ating ........... ............201
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>200
St anding lights ........................................ 143
St art-of fassi st
see Optimized acceleration
St art/S topbutt on
Pa rking theve hicle .............................. 194
St artin gth eve hicle ............................. 169
Swi tching onthepo we rsupp lyor
ignition ................................................ 168
St art/s topfunc tion
see ECOstar t/ stop funct ion
St arterbatt ery
Ch argi ng(Remo teOnline) .................... 170
St arting assistance
see Jump -sta rt connecti on
St arting theengine
see Vehicle
St arting-o ffaid
see Hillstar tassis t 500
Inde x