2020 MERCEDES-BENZ GLS spare wheel

at
thenear estqu alif ied spec ialistwo rk‐
shop. Thenewwheel mustha ve the
cor rect dimensi ons. The
collapsib lespa rewheel isan emer gency
spa rewheel whichis onl ysuit able foruse fora
limi tedper iod oftime andinare strict ed manne r
in theeve ntofaflat tire(e. g.unt ilth enear est
wo rkshop).
The tireside walls arefo lded when intranspo rt
mode. Beforeuse, thecollapsible sparewheel
has tobe inflated withth eaccom panying com‐
pr essor .
Chec kth etir epr essur eof thecollapsible spare
wheel onceins talled. Correct thepr essur eas
neces sary.
The maximum permissible speedwithacollapsi‐
ble spar ewheel installed is50 mph(8 0km/h).
Do notins tallsno wch ains onthecollapsible
spar ewheel.
Re place thecollapsible sparewheel afte rsix
ye arsat thelat est,re ga rdless ofwe ar.
% Ve
hicl eswith atir epr ess uremonit oring
sy stem: Ifacollap siblesparewheel isins tal‐ led
thetir epr essur emonit oring system can‐
no tfunc tion reliabl y.Fo ra fe w min utes afte r
an emer gency sparewheel isins talled, the
sy stem mayst ill displa yth etir epr essur eof
th ere mo vedwheel. Onlyre star tth esy stem
ag ain when thecollapsible sparewheel has
been replaced withane wwheel.
Be sureto also obse rveth efo llo wing further
re lat ed subje cts:
R Noteson tirepr essur e(/ page51 5)
R Tire pressur eta ble (/ page51 6) 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
(/ page534). #
Open theta ilg ate. #
Open thecar gocom partmen tfloor
(/ page14 1). #
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
(/ page534). #
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
(/ page534). #
Open thecar gocom partmen t. #
Detach thesecur ingstra ps. Wheels
andtires 54
7

#
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 (/page54 2).
R Remo vethetir einf lation compressor from
th estow agespac eunde rth etrunk floor
(/ page495).
* 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. #
Pull connector4 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 146) in
yo ur vehicle. #
Switc hon thepo we rsupp ly(/ pag e18 1). #
Press onand offswi tch3 onthetir einf la‐
tion compressor 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 onand offswit ch3 onthe
tir einf latio ncom pres sor to0. #
Ifth etir epr essur eis higher than thespeci‐
fi ed pressur e,press pressur ere lease valve 54
8
Wheels andtires

Cha
nging awheel
Pr eparation .........................................5 38
Ra ising theve hicle ........................... ... 539
Changing awheel
see Emer gency sparewheel
Chan ginggears ....... ................................. 201
Manu ally <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 201
Cha nginghub caps <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 539
Cha racter ent ry
On theto uc hpad .... .............................3 63
Char ging
Batt ery(v ehi cle) .................................. 503
Mobi lephone (wireless) .................. .....1 51
USB port.......................................... ....1 48
Chil dsaf etyloc k
Re ar door .............................................. 66
Re ar side windows <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 67
Swi tching on/of f(R ea rSea tEnt er‐
ta inm ent System )...............................3 75
Child seat
At tach ing (notes) ................................... 56
Basic instructions ..................................5 1
Fr ont- passeng erseat (notes) ......... ........ 64 LA
TC H-type (ISOFIX )(ins talling) ...... ...... 58
No teson risk sand dang ers ............ .......5 2
Secu ring on thefront passeng erseat ....6 5
Secu ring on there ar seat .............. ........ 63
To pTe ther ....................................... .......6 2
Child ren
Av oiding dangersin theve hicle .............5 2
Basi cins tructi ons <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> ..............51
Speci alsea tbel tre tract or ........... .......... 58
Ch ock ........... ............................................ 537
St or ag elocation .............................. ....5 37
Choc k
see Choc k
Cleani ng
see Care
Clim atecontr ol........................................ 171
Ac tivati ng/d eactiv ating ........... ............172
Ac tivati ng/d eactiv ating theA/C
func tion (cont rolpanel) .......................1 73
Ac tivati ng/d eactiv ating theA/C
func tion (multimedia system) .............. 173
Ac tivati ng/d eactiv ating thesync hro‐
nizat ionfunc tion (cont rolpanel) .......... 174 Ac
tivati ng/d eactiv ating thesync hro‐
nizat ionfunc tion (multimedia sys‐
te m) ..................................................... 175
Air dist ribution settings .......................1 73
Air -reci rculati onmod e.........................1 75
Au tomatic control..... ........................... 173
Au tomatic control(rear pass enger
com partment) ...................................... 173
Callin gup theair con ditionin gmenu ...173
Con trol pan elfor3-zone automatic
clima tecontr ol<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> .........171
Con trol pan elfordua l-zone auto‐
matic climatecontr ol<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 171
Defr osting thewindshield .................... 171
Fil ling cap acityforPA Goil ...................5 61
Fr ont airvents <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> .............177
Glo veboxair vent <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> ........179
Inser ting/r emoving theflacon (fra‐
gr anc esy stem) .................................... 176
Ionization ............................................. 175
No te <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 171
Re ar air vents <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> ...............178
Re ar oper atingunit .............................. 172
Re ar passe nger com partment resid‐
ual heat ................................................ 175
Re frig er ant .......................................... 560 64
2
Inde x

Re
frig er ant filling capac ity.............. .....5 61
Re mo ving condensatio nfrom the
windo ws<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 175
Re sidua lheat ....................................... 175
Se tting (multimed iasystem) ................1 73
Se tting theair distribution ...................1 71
Se tting theair flow <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 171
Se tting thefragr ance system ............... 176
Se tting thete mp eratur e....................... 171
Swi tching on/of f(r ea rpa sse nger
com partment) ...................................... 173
Swi tching there ar wind owdefr oster
on/of f.................................................. 171
Ve ntil ating theve hicle (convenie nce
op eni ng) <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 87
Wi ndsh ield hea ter ...... ..........................177
Coat hook .................................................1 40
Co ckpit <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>6
Ov ervie w <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> ..............6
Co ffee cup symbol
see ATTENTION ASSIST
Collapsible sparewheel .......................... 546
Inf lating ............. .................................. 548
No tes ................................................... 546 Re
mo ving ........................................ ..... 547
Comb inationswitc h................................ 156
Com pass ...................................................4 15
Com puter
see On-boar dcom puter
Conne ctionstatus
Displ aying ...................................... ...... 450
Ov ervie w ........................................ .....4 50
Co ntacts ...................................................429
Ca lling up ....... ................................... ..429
Dele ting .......................................... ..... 431
Dele tingfavo rite s ................................ 432
Do wnloadi ng(from mobile phone) ...... 429
Im por ting ....................................... ..... 430
Im por ting (ove rview) ...................... .....4 30
Inf ormatio n....... ................................... 429
Maki ngacall ....................................... 430
Na me form at .......................................4 30
Op tions .......................................... ...... 431
Sa ving asafa vo rite <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 431
Sel ecti ngoptions forsugg estions ........ 431
St or ing ............................................. ... 430
Con venience closing featur e....... ............. 87 Con
venience opening ................................ 87
Coolant (engine)
Capacit y.............................................. 559
Chec kleve l.......................................... 481
No tes .................................................. 558
Cool ing
see Clima tecontr ol
Co pyrights
Licen se.................................................. 34
Tr ademar ks<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 34
Co rnering light function .........................1 58
Co ver
see Side windo ws
Cr oss Traf fic Aler t...................................2 86
Cr oss wind Ass ist
Fu nctio n/no tes ................................... 224
Cr uise contr ol.......................................... 231
Butt ons ................................................ 232
Cal ling upaspeed ...............................2 32
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 231
Re quiremen ts:.....................................2 32
Selecti ng....... ......................................232
Se tting aspee d....... ............................ 232 Inde
x64
3

Sliding
sunroof......... ................................. 89
Au tomatic functions .............................. 91
Closin g............................................ ...... 89
Closin gusin gth eSmar tKey <0011001100110011001100110011001100110011001100110011001100110011
001100110011> 87
Opening .......................................... .......8 9
Opening withth eSmar tKey <0011001100110011001100110011001100110011001100110011001100110011
001100110011> 87
Pr oblem .................................................9 2
Ra inclos ingfunc tion ...................... .......9 1
Smar tKey <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 69
Ac ous ticlocking verificati onsignal ....... 70
Batt ery <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>71
Energy consumption............ ..................70
Fe atur es................................................ 69
Ke yring attachme nt<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .....71
Mec hanical key ...................................... 71
Ov ervie w ............................................... 69
Pa nic alar m <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011>70
Pr ob lem <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 73
Un loc kin gse tting .................................. 70
Sma rtKe yfunctions
Deactiv ating.......................................... 70
Smar tphone
see Andr oidAuto
see Apple CarPla y®
see Mercedes-Benz Link see
Telephon e
Sno wch ains .............................................514
Soc ket(1 2 V) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 146
Car gocomp artm ent ............................ 148
Fr ont cent erconsole ........................... 146
Soc ket(1 15 V) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 146
Re ar passe nger com partment .............1 46
Sof twareupdat e....... ...............................377
Inf ormation ..................................... .....3 77
Pe rfor ming ...........................................3 78
Sy stem updat es................................... 378
Sound PRE-S AFE®
Sound ................................. 49
Wheels andtires .............................. ....5 13
Sound see Burmes ter®
sur round soun dsy stem
see Sound settings
Sound settings ......................................... 471
Ad jus ting thebalance/f ader............ ....4 72
Ad jus ting treb le,mid -rang eand bass
se tting s............. ...................................471
Au tomatic volume adjustment ........ .....4 71
Calls upthesound menu ............... ...... 471 Inf
ormation .......................................... 471
Spar ewheel
see Colla psible sparewheel
see Emer gency sparewheel
Specia lseat beltretract or <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 58
Spe ciali st wo rkshop ..................................2 8
Speec hdialog system
see Voice Cont rolSy stem
Speed index(tir es) ..................................5 29
Spee dome ter
Dig ital ............. .....................................308
St andb ymode
Ac tivati ng/d eactiv ating ........... ............218
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>217
St anding lights ........................................ 155
St art-of fassi st
see Optimized acceleration
St art/S topbutt on
Pa rking theve hicle .............................. 208
St artin gth eve hicle ............................. 182
Swi tching onthepo we rsupp lyor
ignitio n..... ............................................ 181 668
Index