2021 MERCEDES-BENZ GLS SUV tow bar

Dat
Dat
a st
a st or
or age
age
Data pr otection rights.............................. 41
Electronic control units............................ 38
Online services........................................ 41
Ve hicle..................................................... 38
Deactiv Deactiv ating t
ating the alar
he alar m (AT
m (ATA)
A)........................ .106
Dealer Dealer ship ship
see Quali/ed specialist workshop
Declar
Declar ation of conf
ation of conf or
ormity
mity
Elect romagnetic compatibilit y.................. 26
Impor ter addresses.................................. 33
Jack......................................................... 34
Speci/c absor ption rate........................... 27
TIREFIT kit................................................ 34
Wi reless vehicle component s................... 27
Decor
Decor ativ
ativ e f e foil (cleaning ins
oil (cleaning instr tructions)
uctions)........... 375
DeN
DeNOx ag Ox ag ent
ent
see AdBlue ®
Des
Destination entry tination entry
Entering a POI or addres s....................... 331
Det
Det ecting inatt
ecting inatt entiv
entiveness
eness
see ATTENTION ASSIST
Diagnos
Diagnostics connection tics connection.................................. 35 Diesel
Diesel
Low outside tempe ratures...................... 427
No tes..................................................... 427
Digit
Digit al Owner's Manual
al Owner's Manual.................................. 20
Dingh
Dingh yto
y to wing
wing
see Tow- bar system
DIRECT SELECT lev
DIRECT SELECT lev er
er
Engageing reve rsege ar.......................... 210
Engaging drive position.......................... 211
Engaging neutral................................... .210
Engaging park position automaticall y...... 210
Fu nction................................................ 209
Selecting park position........................... 210
Displa
Displa y (car
y (care)
e)............................................... 378
Displa
Displa y (MBUX multimedia syst
y (MBUX multimedia syst em)
em)
Home sc reen.........................................3 16
Operating.............................................. 317
Displa
Displa y (on-boar
y (on-boar d com
d comput
puter)
er)
Displa yson the inst rument displa y......... 312
Displa
Displa y in t
y in the windscr
he windscr een
een
see Head-up display
Displa
Displa y message
y message
Calling up (on-board computer).............. 442 No
tes..................................................... 442
Displa
Displa y messag
y messag es
es
ç - - - km/h .................................... .473
È - - - km/h..................................... 472
h - - - km/h..................................... 472
# 12 V battery See Owner's Man-
ual......................................................... 492
Û 48 V battery See Owner's Man-
ual......................................................... 494
: Active Light System inoperative..... 449
¯ AdBlue system fault Emer. op.:
max. XXX km/h Start not poss. in
XXX km.................................................. 501
¯ AdBlue system fault Emer gency
op. in XXX miles See Owner's Manual.... 500
¯ AdBlue system fault Engine
start not possible................................... 501
¯ AdBlue system fault See Own-
er's Manual............................................ 500 526 526
Ind
ex

Update
failed......................................... 452
Update failed SoTware remains
unchanged............................................. 452
Update successfully comple ted.............. 452
Wi per malfunctioning .............................460
Wi thout changing gear, consult work-
shop ...................................................... 465
Dist
Dist ance contr
ance contr ol
ol
see Active Distance Assist DISTRONIC
DIS
DIS TR
TRONIC
ONIC
see Active Distance Assist DISTRONIC
Door
Door
Additional door loc k................................. 84
Child saf ety lock (rear door )..................... 78
Locking/unlocking (emer gency key)........ .88
Opening (from inside).............................. .85
Po we r closing function............................. 87
Unlocking (from inside)............................ 85
Door contr
Door contr ol panel
ol panel......................................... 14
Door contr
Door contr ol panel (r
ol panel (rear)
ear) ................................ 16
Do
Do wnhill dr
wnhill dr iving assist
iving assist ance
ance
see DSR Dra
Dra
wbar
wbar
see Tow- bar system
Dr
Dr iv
ive Awa
e Away Assi st
y Assi st........................................ .295
Dr
Dr iv
ive position
e position
Engaging................................................ 211
Dr
Dr iv
ive pr
e pr ogr
ogram display
am display .................................. 207
Dr
Dr iv
ive pr
e pr ogr
ograms
ams
see DYNAMIC SELECT
Dr
Dr iv
iver's seat
er's seat
see Seat
Dr
Dr iving abr
iving abr oad
oad
Light adjustment (l owbeam).................. 160
Dr
Dr iving safe
iving safe ty syst
ty system
em
ABS (Anti-lock Braking System)............. .231
Ac tive Brake Assist................................. 253
Ad aptive brake lights.............................. 236
BAS (Brake Assist System).................... .231
Cameras................................................2 29
EBD (Electronic Brake forc e Distribu-
tion).......................................................2 35
ESP ®
Crosswind Assist.......................... 233
ESP ®
trailer stabilisation........................ 233
O.- road ABS.......................................... 231 Overview...............................................
.230
Ra dar and ultrasonic sensor s................. 229
Re sponsibility......................................... 229
ST EER CONTROL................................... 235
Dr
Dr iving syst
iving syst em
em
see 360° Camera
see Active Blind Spot Assist
see Active Distance Assist DISTRONIC
see Active Emer gency Stop Assist
see Active Lane Keeping Assist
see Active Parking Assist
see Active Speed Limit Assist
see Active Steering Assist
see AIRMATIC
see ATTENTION ASSIST
see Blind Spot Assist
see Cruise cont rol
see Driving saf ety sy stem
see DSR
see E- ACTIVE BODY CONTROL
see HOLD function
see Limiter
see Parking Assist PARKTRONIC
see Reversing camera
see Speed Limit Assist Index
531 531

Emerg
Emerg
ency call
ency call
see Mercedes-Benz emer gency call system
Eme rg
Emerg encykey
ency key
Inserting/ removing.................................. 83
Locking/unlocking the door s................... 88
Unlocking theta ilgate.............................. 95
Emerg
Emerg ency oper
ency oper ation mode
ation mode
St arting theve hicle............................... .192
Emerg
Emerg ency r
ency release
elease
Ta ilgate.................................................... 95
Emerg
Emerg ency spar
ency spar e wheel
e wheel
In0ating.................................................4 15
No tes..................................................... 414
Engine
Engine Engine number....................................... 423
Starting (emer gency ope ration mode ).... 192
St arting (Remo teOnline)........................ 193
Engine data
Engine data
Displaying............................................. .207
Engine electr
Engine electr onics
onics
No tes..................................................... 420
Engine number Engine number............................................. 423 Engine oil
Engine oil
Additives................................................ 430
Capacity................................................ 431
Checking the oil le vel using the on-
board computer.....................................3 67
MB-F reigabe or MB-Appr oval................. .431
Quality................................................... 431
To pping up............................................ .368
Ent Ent er
ering/e
ing/e xiting lev
xiting lev el
el
Setting................................................... 272
ERA
ERA -GL
-GLON
ONASS tASS t es
est modet mode
St arting/ending.................................... .354
Err
Err or message
or message
see Display message
ESC (Electr
ESC (Electr onicSt
onic Stability Contr
ability Contr ol)
ol)
see ESP ®
(Elect ronic Stability Prog ram)
ESP
ESP ®
®
Crosswind Assis t.................................... 233
Tr ailer stabilisatio n................................. 233
ESP
ESP ®
®
(Electr
(Electronic St
onic Stability Pr
ability Pr ogr
ogram)
am)
Ac tivating/deactivating.......................... 234
Fu nction/no tes...................................... 232
EU type approv
EU type appr oval number
al number ............................. 423 Ext
Ext
endable r
endable r unning boar
unning boar ds
ds ............................. 89
Ext
Ext endable st
endable st ep
ep
see Running boa rds
Ext
Ext er
erior lighting
ior lighting
Car e...................................................... 376
Ext
Ext er
erior lighting
ior lighting
see Lights F
F
F
F atigue det
atigue det ection
ection
see ATTENTION ASSIST
F
F ir
ir e e
e e xtinguisher
xtinguisher.......................................... 381
F
F irs
irst-aid kit t-aid kit (soT
(soTsided)
sided)................................. 381
Flacon
Flacon Inserting/removing................................ 182
Flat to
Flat towing
wing
see Tow- bar system
Flat tyre
Flat tyre MOExtended tyres................................. 382
Notes..................................................... 382
TIREFIT kit.............................................. 384
Wheel chang e........................................ 409
Floor mats
Floor mats................................................... 158 Index
533 533

T
T
o
o w
w -bar syst
-bar syst em
em............................................ 306
Tow
Tow -st
-star
arting
ting................................................. 397
To
To wing away
wing away................................................. 394
To
To wing eye
wing eye
Fi tting.................................................... 397
St orage location..................................... 396
To
To wing met
wing met hods
hods.......................................... .393
Tr
Tr a1c
a1c inf
infor
ormation
mation
Switching on the display......................... 334
Tr
Tr a1c
a1c Sign Assist
Sign Assist
Fu nction/no tes...................................... 259
Setting................................................... 261
System limits......................................... 259
Tr
Tr ailer hitch
ailer hitch
Axle load................................................ 441
Bic ycle rack ........................................... 304
Care...................................................... 376
Coupling up/uncoupling a trailer............ 302
Extending/r etra cting the ball neck......... 299
Extending/ retracting the ball neck
(MBUX multimedia system).................... 301
Fa stening points.................................... 439
General no tes....................................... .438
Mounting dimensions............................. 439 No
tes..................................................... 299
Overhang dimension.............................. 439
Soc ket................................................... 302
To ngue weight........................................ 440
To wing capacity.................................... .439
Tr ailer Manoeuv ring Assist...................... 297
T
T r railer Manoeuvr
ailer Manoeuvr ing Assist
ing Assist
Fu nction................................................ 297
Using..................................................... 298
Tr Tr ailer oper ailer oper ation
ation
Ac tive Blind Spot Assist.......................... 263
Ac tive Lane Keeping Assist..................... 264
Bicycle rack ........................................... 304
Coupling up/uncoupling a trailer............ 302
Extending/r etra cting the ball neck......... 299
Extending/ retracting the ball neck
(MBUX multimedia system).................... 301
No tes..................................................... 299
Soc ket................................................... 302
Tr
Tr ailer st
ailer st abilisation
abilisation
Fu nction/no tes...................................... 233
Tr
Tr ansf
ansf er case
er case
HIGH RA NGE......................................... 213
LO W RANGE..........................................2 13ShiTing..................................................2
14
T
T r
ransmission
ansmission
Engaging neutral....................................2 10
Tr
Tr ansmission position displ ay
ansmission position displ ay....................... 209
Tr
Tr anspor
anspor ting
ting
Ve hicle.................................................. 395
Tr
Tr im element (Car
im element (Car e)
e)...................................... 378
T
T uneIn
uneIn
Calling up.............................................. 362
T
T ur
ur n signal indicat
n signal indicat or
or
Ac tivating/deactivating.......................... 162
TV
TV Information........................................... .359
Tw
Tw o-wa
o-wa y r
y radios
adios
Fr equencies........................................... 421
No tes on ins tallation.............................. 420
Tr ansmission output (maximum )............. 421
T
T ype approv
ype appr oval number (EU)
al number (EU) ........................... 423
T
T yr
yr e
ein0ation
in0ation com
compr
pressor
essor
see TIREFIT kit 550
550
Index