tow bar MERCEDES-BENZ GLS 2022 Owners Manual

AA
djus djus
ting t ting
the fr he
front passeng ont
passeng erseat electr er
seat electr ically icall
y
fr fr
om t om
the r he
rear passeng ear
passeng ercom er
com par par
tment tment
#
T T
o select t o
select the fr he
front passeng ont
passeng erseat er
seat: :
pr ess but-
to n1.
Whe nth eindicat orlam plights up,thefront
passeng erseat isselect ed. #
Adjust thefront passeng erseat using thebut-
to ns on thedoor operating unitinthere ar
passen gercom partment (/page102). %
Mer Mer
cedes-Ma cedes-Ma
ybac ybac
hv h
vehicles: ehicles:
ifth efront
passeng erseat isin thefo re most position ,
yo ucan setth eseat backrest atave ry stee p
an gle .Th iswillpro videabe tter forw ardvie w
fr om there ar passen gercom partment.
Despit eth esteep angle oftheseat backrest,
a per son mayoccup yth efront passeng er
seat. AA
djus djus
ting t ting
the 4-w a he
4-w ay lumbar support y
lumbar support 1
Higher
2 SoTer
3 Lowe r
4 Firm er #
Use buttons 1to4 toadju stthecont ourof
th ebac krest. Seats
andstow ing
101 101

VV
ehicles wit ehicles
withat h
athir hir
dro d
ro w of seats w
of seats
The head restr aints ontheth ird ro w of seats have
a usag eposit ionand anon -usag eposit ion.The
usag eposit ionistheex tended ,to pposition in
whic hth ehead restr aint eng ages;th enon-usag e
position isthebo ttom, retract ed pos ition ofthe
head restr aint. Ifth eseats ontheth ird ro w of
seats arebein gused, thehead restr aint mu stbe
in theto p, eng aged usag eposition. #
Ift If
the t he
thir hir
dro d
ro w of seats isoccupie d: w
of seats isoccupie d:mo vethe
head restr aints totheve ry topand have them
eng ageth er e. #
Ift If
the t he
thir hir
dro d
ro w of seats isno w
of seats isno toccupie d: t
occupie d:mo ve
th ehead restr aints totheve ry bottom. Inst Inst
alling/ r alling/
remo emo
ving t ving
the head r he
head res est
r tr
aint oft aint
ofthe mid- he
mid-
dle r dle
rear seat ont ear
seat onthe second row he
secon dro w
R R
emo emo
ving ving
#
Release themiddle rear seat backres tand fold
it forw ardslig htly(/ page129) . #
Pullth ehead restr aint upwa rdsas faras itwill
go. #
Push release knob1inthedir ection ofthe
ar ro w and pulloutthehead restr aint.
In st In
st alling al
ling #
Inse rtthehead restr aint such that theno tches
on thebar areon theleT when viewe din the
dir ection oftrav el. #
Push thehead restr aint down untilit eng ages. #
Foldthemiddle rear seat backres tbac kunt ilit
eng ages.
A A
dju s dju
sting t tin
gthe luxur he
luxur yhead r y
head res es
tr tr
aint sof t aint
sof the r he
rear ear
seats mec seats
mechanical ly hanical
ly
Mer Mer
cedes-Ma ced
es-Ma ybac yb
ac hv h
vehi cles: ehi
cles:youcan setonl yth e
side bolsters mec hanicall y.Yo ucan adjust the
ang leof thehead restr aint elec tric ally. 110110
Seats
andstow ing

Head
restr aint ofthestandar dve hicle (exa mp le) #
T T
o adjus o
adjust t t
the side bolst he
side bolst er er
sof t s
of the head he
head
r r
es estr tr
aint aint: :
pull orpush right orleT- hand side
bolst er1. #
T T
o adjus o
adjust t t
the angle oft he
angle ofthe hea dr he
hea dres estr tr
aint aint
: :
pull
or pus hth ehead restr aint inthedir ection of
ar ro w 2.
A A
tt tt
ac ac
hing andr hing
andremo emo
vingt vin
gthe addit ionalcushion of he
addit ionalcushion of
t t
he luxur he
luxur yhead r y
head res es
tr tr
aint int aint
inthe r he
rear com ear
com par par
tmen t tmen
t
Use theadditional cushiononlywhen theve hicle
is station ary. The additional cushionis in theve hi-
cle. #
Positi on thehead restr aint as farfo rw ards as
possibl e. #
T T
o att o
att ac ac
ht h
the addit ionalcushion : he
addit ionalcushion :hold addi-
tio nal cushion 1agains tth ehead restr aint
an dpu sh pres sstu ds2 intoth ecount erpie-
ces. #
T T
o r o
remo v emo
ve t e
the additional cushion: he
additional cushion:release
pr ess studs 2and remo veaddit ionalcushion
1. Con/gurCon/gur
ing ing
t t
he seat se he
seat setting s tti
ng s Mul
time diasystem:
4 © 5
Comfor t5
Sea tCo mfor t
A A
dju s dju
sting t tin
gthe bac he
bac kr kr
es es
tcont t
cont ourint our
inthe lumb ar he
lumb ar
r r
egi on oft egi
on ofthe seat bac he
seat backr kr
es es
t(lumbar ) t
(lumbar ) #
Select Lum bar. #
Select these tting sZ forth edesir edseat. #
Adjust theair cushions.
A A
djus djus
ting t ting
the bac he
bac kr kr
es est
side bolst t
side bolst ers er
s #
Select SideBolsters. #
Adjust theair cushion forth edesir edseat.
Se Se
tting t tting
the seat heating balance he
seat heating balance #
Select SeatHeating Balance. #
Adjust theheat distribution forth edesir ed
seat. Seats
andstow ing
111 111

#
Positi on thetrailer onaleve lsur face behin d
th eve hicle andcoupl eit up totheve hicle. #
Establish theelectr icalconnection between
th eve hicle andthetrailer .
% Accessor iescan beconn ectedtotheper ma-
nent powe rsuppl yup to180 Wand tothe
po we rsuppl yth at isswitc hedonvia theigni-
tion lock.
U U
ncou pling atr ncou
pling atrail er ail
er &
W W
ARNI NG ARNI
NGRisk ofbeing crush edand
bec omi ngtrapp edwhen unco uplinga
tr ail er
Whe nunco uplingatrail er wit han eng aged
iner tia-a ctivated brak e, your hand may
become trapped between theve hicle andthe
tr aile rdr aw bar . #
Donotuncouple trailer swit han eng aged
ove rrun brak e. *
N NO O
TE TE
Damag ewhen uncoupling inast at e
of ove rrun Uncoupling
inast at eof ove rrun can damag e
th eve hicle. #
Donotunco upletrailer swit han eng aged
ove rrun brak e. &
W W
ARNIN G ARNIN
GRisk ofbecoming trapped when
disconnecting thetrailer cable
V V
ehicles wit ehicles
withlev h
level contr el
contr olsyst ol
system: em:
Thevehicle
ma ylo we rwhen thetrailer cable isdisconnec-
te d.
This could result inyouor other peopl e
becomi ngtrapped ifyo ur or their limbs are
be tween theve hicle body andthetir es or
under neathth eve hicle. #
Mak esur eth at nob ody isund erneat hth e
ve hicle orintheimmediat evicinity ofthe
wheel arch es when youdisconnect the
tr aile rcab le. #
Disc onnect theelectr icalconnection between
th eve hicle andthetrailer . #
Uncouple thetrailer . #
Place theco veron theball neckmount. VV
ehicle to ehicle
towing ins wing
instr tr
ucti ons ucti
ons
The vehicle isno tsuit able forth euse oftow bar
sy stems that areused for0at towing ordin ghy
to wing ,fo rex am ple. Attach ing and using tow bar
sy stems canresult indamag eto theve hicle.
When youar eto wing ave hicle withtow bar sys-
te ms, safedr ivin gch aract eristics cann otbe guar -
ant eed forth eto wing vehicle ortheto we dve hicle.
The vehicle- trailer combin ationmaysw erve from
si de toside.
Obser vethefo llo wing information:
R Perm itted towing methods (/page362)
R The noteson towing theve hicle withbo th
axles onthegr ound (/page363) Dr
ivin gand parking
281 281

&
W W
ARNI NG ARNI
NGRisk ofaccid ent from driving
wit hsea led tires
A tir ete mp orarily sealed withtir esealant
im pair sth ehandling charact eristics and isno t
suit able forhigher speeds. #
Adaptyo ur driving styleaccor dinglyand
dr ive car efull y. #
Donotex ceed themaximum speedlimit
wit hatir eth at has been repair edusing
tir esealant. #
Obser vethemaximum permissible speedfora
tir esealed withtir esealant 50mph
(80 km/h ).
* N NO O
TE TE
Staini ngcaused byleaking tireseal-
ant ATer
use,excess tiresealant mayleak out
fr om the/lling hose. #
Ther efor e, place the/lling hoseinthe
plastic bagthat cont ainedth eTIREFIT
kit. +
ENVI
R ENVI
RONMENT ONMENT
ALNO AL
NOTE TE
Environment al
pollution causedbyenvironment allyirre -
sponsi bledisposal Ti
re sealan tcont ains pollu tants. #
Have thetir esealant bottle disposed of
pr ofessionall y,e.g. atan aut hor ized
Mer cedes-Benz Center. #
Stow thetir esealant bottle and thetir ein0 a-
tion compressor . #
Pull awayimme diately. #
Stop drivin gaTer approximat elyte nminut es
and checkth etir epr essur eusing thetir e
in0 ation compressor .
The tirepr essur emust nowbe atleast
130 kPa(1.3 bar/19 psi). &
W W
ARNIN G ARNIN
GRisk ofaccident duetothe
speci/ed tirepr essur eno tbein gatt aine d
If th especi/ed tirepr essur eis no tre ac hed,
th etir eis toobadl ydamag ed.The tiresealant
canno tre pair thetir ein this inst ance. The
braking anddriving charact eristics maybe
gr eatl yim pair ed. #
Donotcontinue driving. #
Consult aqua li/ed specialist workshop. In
cases suchas theone mentioned above,con-
ta ct an aut hor izedMer cedes-B enzCent er.Or call
1-80 0-FOR -MERCedes (intheUS A)or
1-800-387- 0100(inCanada). #
T T
o incr o
incr ease t ease
the tir he
tirepr e
pr essur essur
e: e:
switc hon the
tir ein0 ation com press or. #
T T
o r o
reduc et educ
ethe tir he
tirepr e
pr ess ur ess
ure: e:
press press ure
re lease button1 next to manome ter2. 356356
Br
eakdo wnassist ance

The
vehicle iseq uipp edwithan AGMtech nol-
ogy battery (Absor bentGlass Mat)or alith-
ium -ionbatt ery. Fu llve hicle funct ionalityis
onl yguar anteed withan AGMbat tery or lith-
ium-ion battery. Fo rsaf etyre asons, Mercedes-
Ben zre commen dsthat youonl yuse batteries
whic hha ve been tested andap pro vedfo ryo ur
ve hicle byMer cedes-Be nz.
R Carryove rde tach able parts,suc has vent
hos es,elbo w/tting sor term inal covers from
th ebatt erybeing replaced.
R Mak esur eth at theve nt hos eis alw ayscon-
nect edtotheor iginal opening ontheside of
th ebatt ery.
Ins tallan yex istin gor supplied cellcaps.
Ot her wise, gases orbatt eryacid could
escape. R
Mak esur eth at detach able partsarere con-
nect edinthesame way. TT
o o
w st w
star ar
tin gor to ting
ortowing away wing
away OvOv
er er
vie vie
wof t w
of the per he
per mitt mitt
edto ed
towing met wing
methods (not hods
(not
plug -inh plug
-inhybr ybr
id) id)
*
N NO O
TE TE
Damag efrom automati cbr aking If
one ofthefo llo wing functions isswitc hed
on, theve hicle brak es aut omati callyin cer tain
situations:
R ActiveBr ak eAssi st
R ActiveDist ance AssistDIS TRONI C
R HOLD function R
ActivePa rking Assist
To avoid damag eto theve hicle, deactivat e
th ese systems inthefo llo wing orsimilar situa-
tions: #
Duringtowing #
Inacar wash Mer
cedes- Benzre commen dstranspor tingyo ur
ve hicle inthecase ofabr eakdo wn,rather than
to wing itawa y.
Fo rto wing ,use ato w rope ortow bar withbo th
axles onthegr ound. Donotuse tow bar systems.
* N NO O
TE TE
Damag eto theve hicle duetotow-
ing awa yin cor rectl y #
Obser vetheinst ruction sand noteson
to wing away. 362362
Br
eakdo wnassist ance

#
Atowing speed of30 mph(5 0km /h)
mu stno tbe exceeded. #
Atowing distance of30 mile s(50 km)
must notbe exceeded. &
W W
AR NIN G AR
NIN GRisk ofacciden twhen towing a
ve hicle whichis toohea vy
If th eve hicle tobe tow- star tedor towe dawa y
is hea vier than theper missible gross mass of
yo ur vehicle, thefo llo wing situations can
occur :
R The towing eyema ybecome detach ed.
R The vehicle/ trailer combin ationmay
sw erve orrollo ver. #
Beforeto w- star ting ortowing away,
ch eckif th eve hicle tobe tow- star tedor
to we dawa yex ceeds theper missible
gr oss mass. #
Information ontheper missible gross mass of
th eve hicle canbefound ontheve hicle identi-
/cation plate(/ page407) . #
Donotopen thedr iver's door orfront
passeng erdoor asthetransmission mayot h-
er wise shiTtoposition 005Dautomaticall y. #
Installth eto wing eye(/ page366). #
Fasten theto wing device .
* N NO O
TE TE
Damag edue toincor rect conn ec-
tion oftheto w bar #
Onlyconn ecttheto w rope ortow bar to
th eto wing eyes. %
Youcan also attachth eto w bar tothetrailer
hitc h. #
Deactiv ateth eaut omatic locking mechanism
(/ page76). #
Donotactiv ateth eHOLD function . #
Deactiv ateth eto w- awa yalar m(/ page95). #
Deact ivat eAc tiveBr ak eAssi st(/ page237). #
ShiTthetransmission toposition 005C
(/ page193). #
Release theelectr icpar king brak e. &
W W
ARNIN G ARNIN
GRisk ofaccident duetolimit ed
saf ety-re lat ed functions during theto wing
pr ocess
Saf ety-re lat ed functions arelimit edorno lon-
ge rav ailabl ein thefo llo wing situations:
R The vehicle isswitc hedo..
R The brak esy stem orpowe rst eer ing sys-
te m ismalfun ctioning.
R The ener gysuppl yor theon-boar delectr i-
cal system ismalfunctionin g.
When your vehicle istowe daw ay,signi/cantl y
mor ee.or tma ybe requ ired tosteer and
br ak eth an isnor mall yre qu ired. #
Use ato w bar . #
Mak esur eth at thesteer ing wheel can
mo vefreel ybe fore towing theve hicle
awa y. 364364
Br
eakdo wnassist ance

*
N N
O O
TE TE
Dam agedue toexcessiv etractiv e
po we r If
yo upull awayshar ply, thetractiv epo we r
ma ybe toohigh andtheve hicles couldbe
damag ed. #
Pullawa yslo wly and smoo thly. Loading
t Loading
the v he
vehic lef ehic
lefor tr or
transpo rt anspo
rt #
Obser vetheno teson towing away
( / pag e363). #
Connect theto wing device totheto wing eye
in order toload theve hicle.
% Youcan also attachth eto w bar tothetrailer
hitc h. #
ShiT theaut omatic transmission toposition
005C.
% The automatic transmission maybe lockedin
position 005Dintheev ent ofdamag eto the
electr ics.ToshiT to005C ,pr ov ide theon-boar d
electr icalsystem withpo we r(/ page360). #
Load theve hicle ontoth etranspor ter. #
ShiT theaut omatic transmission toposition
005D. #
Use theelectr icpar king brak eto secur eth e
ve hicle agains tro lling away. #
Onlysecur eth eve hicle bythewheels.
V V
ehicles wit ehicles
withADS PL h
ADS PLUS (A US
(Adap dap
tiv tiv
eDam e
Dam ping Sy ping
Sys- s-
t t
em PL em
PLUS) US)
&
W W
ARNIN G ARNIN
GRisk ofan accident whentrans-
por ting vehicles withAd aptiveDam ping
Sy stem PLUS
When transpo rting vehicles withAdaptive
Dam pingSy stem PLUS, theve hicle/ trailer
combin ationmaybeg into rock and star tto
skid. #
Load theve hicle correctl yont oth e
tr ansp orter. #
Sec ureth eve hicle onallfour wheels
wit hsuit able tensio ning straps . #
Donotex ceed themaximum permissible
speed of35 mph(6 0km /h)wh en tran s-
po rting. *
N NO O
TE TE
Damag eto theve hicle from secur -
ing itinco rrectl y #
ATer loading, theve hicle mustbe
secur edon allfour wheels. Other wise,
th eve hicle could bedamag ed. #
Amin imum distance of8in (20 cm)
upw ards and 4in (10 cm) down wards
must bekept tothetranspor tplatf orm. #
Secur eth eve hicle onallfour wheels aTer
loading. Br
eakdo wnassist ance
365 365

4MA4MA
TICv TIC
vehicles /v ehicles
/vehicles wit ehicles
withaut h
aut omatic tr omatic
trans- ans-
mission mission
#
Mak esur eth at thefront and rear axles come
to rest on thesame transpor tation vehicle.
* N NO O
TE TE
Damag eto thedr ive train due to
incor rect positi oningof theve hicle #
Donotposit iontheve hicle abovethe
conn ectio npoin tof thetranspor tve hi-
cle. TT
o o
wing ey wing
eyest e
stor or
ag ag
elocation e
location Ex
am ple: towing eye
To wing eye1 islocat edunder thecar gocom-
par tment 0oor. InstInst
alling andr alling
andremo emo
ving t ving
the to he
towing eye wing
eye #
Press themar kon cover1 inwa rdsand
re mo ve. #
Screw intheto wing eyecloc kwise asfaras it
will goand tight en.
V V
ehicles wit ehicles
withatr h
atrailer hitc ailer
hitch: h:
vehicles withatrailer
hitc hdo notha ve are ar brac ketfo rth eto wing
ey e. Fasten theto w bar tothetrailer hitch. 366366
Br
eakdo wnassist ance

Onlin
eser vices ........................................3 4
Ve hicle ..................................................... 32
Da Da
ytime r ytime
runn inglam unn
inglampmode p
mode
see Daytime running lamps
Da Da
ytime r yti
me running lam unning
lamps ps
Ac tivating/dea ctivating <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F> 153
Deac tiv Deac
tivating t ating
the alar he
alarm (AT m
(ATA) A)<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F>
94
Deal er Deal
ershi p shi
p
see Qual i/edspec ialistwo rkshop
Declar Declar
ationofconf ation
ofconf or or
mity mity
Wi reless vehicle compone nts.<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> 27
Deco r Deco
rativ ativ
ef e
foil (cleaning ins oil
(cleaning instr tr
uctio ns) uctio
ns)........... 345
De/ nition s De/
nition s(tir (tir
es and loading) es
and loading)<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F> 386
Des Destinatio
nentr y tinatio
nentr y
Ent ering aPOI oradd ress ..................... .. 306
De t De
tecti nginat t ecti
nginat tent iv ent
ivene ss ene
ss
see ATTEN TIONASSIS T
Dia gnos Dia
gnostic sconne ction tics
conne ction<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> ................. 28
Digi t Digi
tal Ope r al
Ope rat at
or's Manua l or's
Manua l.............. ................. 20
Dingh Dingh
yto y
to wing wing
see Tow- bar system DIRECT
SELECT lev DIRECT
SELECT lever er
Eng aging drive position.. ........................ 194
Eng aging neutral.... ................................ 193
Eng aging parkposition automaticall y...... 194
Eng aging reve rsege ar.. .......................... 193
Fu nctio n........... .......... ........................... 192
Selec tingparkpos ition.......... .................194
Dis pla Dis
play(c ar y
(c ar e) e)
.......... .....................................347
Dis pla Dis
play(MBU Xmult imediasyst y
(MBU Xmult imediasystem) em)
Home screen.... ..................................... 290
Oper ating.. ............... ............................. 291
Displa Displa
y(on-boar y
(on-boar dcom d
com put put
er) er)
Displa yson theinst rument displa y......... 286
Disp la Disp
lay in t y
in the winds hield he
winds hield
see Head-up Display
Disp la Disp
lay mes sage y
mes sage
Call ingup(on-b oardcom put<00460053000A000F000F000F000F000F000F000F000F000F000F000F000F000F
000F> 423
No tes... .................. ................................ 423
Di sp la Di
sp lay messag y
messag es es
ç ---mp h<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F> 451
h ---mp h<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F> 451
003D 12VBatt erySee Oper ator's
Manual <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> 47000D7
48VBatt erySee Oper ator's
Manual <000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> 472
: ActiveHeadl ampsInop erativ e....... 430
é ATTEN TIONASSIS TIno per ative..... 450
é ATTEN TIONASSIS T:Take a
Br ea k!...... .............................................. 451
: Automatic Headlam pMode
Inoper ative............................................. 430
006F Canno tFo ld2nd Seat RowSe e
Oper ator's Manual................................. 438
0027 CheckBr ak eFlui dLe vel................ 449
00BD CheckCoola ntLevelSee Oper -
at or's Manual. ........................................ 439
00B3 CheckEngine OilLevel(A dd 1
qu art)... ..................... ............................4 77
: CheckLeT LowBeam (exa mp le)... 429
0077 CheckTire s<000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F000F
000F000F> 474
00B2 CheckWa sher Fluid... ...................4 38
00C4 Compressor IsCooling ..................464 502502
Inde
x