air suspension MERCEDES-BENZ GLS SUV 2021 User Guide

Fr
ont airbag (driver, front passenger)........ 48
Installation locations................................ 48
Knee airbag............................................. 48
Overview.................................................. 48
PA SSENGER AIR BAG indicator la mps...... 53
Pr otection................................................ 49
Re duced pr otection.................................. 50
Side airbag.............................................. 48
Wi ndow airbag......................................... 48
Air0 ow
Air0ow
Setting................................................... 178
AIRMA AIRMA TIC
TIC
Setting................................................... 269
Suspension............................................ 267
Alar
Alar m syst m syst em
em
see ATA (anti-theT alarm system)
All-wheel dr
All-wheel dr ive
ive
see 4M ATIC
Ambient lighting
Ambient lighting Setting (MBUX multimedia system)........ .167
Andr
Andr oid A
oid A uto
uto
see Smartphone integ ration
Animals
Animals Pets in theve hicle.................................... 80 Anti-loc
Anti-loc k br
k braking syst
aking syst em
em
see ABS (Anti-lock Braking System)
Anti-skid c
Anti-skid c hains
hains
see Sn owchains
Anti-t
Anti-theT heTprot
pr otection
ection
Ad ditional door loc k................................. 84
Immobiliser............................................ 105
Anti-t
Anti-theT heTprot
pr otection
ection
see ATA (anti-theT alarm system)
Anticipat
Anticipat or
ory occupant pr ot
y occupant pr otection
ection
see PRE-SAFE ®
(anticipatory occu-
pant pr otection)
see PRE-SAFE ®
PLUS (anticipatory
occupant pr otection plus)
Apple CarPlay
Apple CarPlay ®
®
see Smartphone integ ration
Assist
Assist ance syst
ance syst ems
ems
see Driving saf ety sy stem
ASS YS
ASS YST PL
T PL US
US
Battery disconnection period s................ 365
Displaying the service due dat e.............. 364
Fu nction/no tes...................................... 364
Re gular maintenance work..................... 364 Special service
requ irements................. 364
A
A T
TA
A (anti-t
(anti-theT heTalar
alarm syst
m syst em)
em)
Deactivating the alarm........................... 106
Fu nction................................................ 105
Interior pr otection function.....................1 07
Priming/deactivating interior pr otec-
tion........................................................ 107
Priming/deactivating tow- awa y pro-
te ction................................................... 107
To w- awa y protection function................. 106
A
A TTENTION ASSIST TTENTION ASSIST
Function................................................ 237
Setting.................................................. .238
System limitations.................................. 237
A
A tt
tt ention assist
ention assist ant
ant
see ATTENTION ASSIST
A
A ut
ut hor
hor ised w
ised w ork
orkshop
shop
see Quali/ed specialist workshop
A
A ut
ut omatic car w
omatic car w ash mode
ash mode
Ac tivating............................................... 373
A
A ut
ut omatic co-dr
omatic co-dr iv
iver airbag
er airbag shut
shuto.
o.
Fu nction of co-driver airbag shuto........... 51
A
A ut
ut omatic dist
omatic dist ance contr
ance control
ol
see Active Distance Assist DISTRONIC Index
521
521

Handset (rear)........................................ 140
Re
ar seat backres t................................. 139
S
S t to
o w
w ag
ag e com
e com par
par tments
tments
see Loading
see Stow age space
St ow
St ow ag
ag e space e space
Armrest................................................. 138
Centre console..................................... .138
Door...................................................... 138
Glo vecompartmen t............................... 138
S S tr
tr ee
ee t names and house numbers
t names and house numbers
Displaying.............................................. 332
Sugg
Sugg es
estionstions
Con/guring............................................ 323
Sulphur cont
Sulphur cont ent
ent........................................... 426
Surr
Surr ound lighting
ound lighting
Switching on/o..................................... 166
Surr
Surr ound V
ound V iew
iew
see 360° Camera
Suspension
Suspension Individual wheel control (E- ACTIVE
BODY CONTROL)................................... 277 Ro
cking free mode (E- ACTIVE BODY
CO NTROL)............................................. 276
Setting the suspension le vel (AIR-
MATIC)................................................... 269
Setting the suspension le vel (E-
AC TIVE BODY CONTROL)...................... .277
Suspension Suspension see AIRMATIC
see E- ACTIVE BODY CONTROL
Suspension lev Suspension lev el (AIRMA el (AIRMATIC)
TIC)
Settin g................................................... 269
Suspension lev
Suspension lev el (E-A
el (E-ACTIVE BOD
CTIVE BOD Y C
Y CON-
ON-
TR
TR OL)
OL)
Setting................................................... 277
S
S VHC (subst
VHC (subst ances of v
ances of ver
ery high concer
y high concer n)
n)........ 37
Switc
Switc h-o.
h-o.dela
delay time
y time
Exterior.................................................. 166
Interior................................................... 168
Sync Sync hr
hronisation function
onisation function
Ac tivating/deactivating (control panel)... 181
Ac tivating/deactivating (MBUX multi-
media system)....................................... 181
Syst
Syst em se
em se ttings
ttings
Overview of the system settings menu.... 324 Re
set function (MBUX multimedia sys-
te m)....................................................... 328
Syst
Syst em se
em se ttings
ttings
see Language T
T
T
T able
able
see Folding table
T T ailg ailg ate
ate
Closing.................................................... 91
Emer gency release................................... 95
HANDS-FREE ACCESS............................. 93
Limiting the opening angle....................... 95
Opening................................................... 90
Opening dimensions.............................. 434
Unlocking (emer gency key)...................... 95
T T ailpipes (car
ailpipes (car e)
e)............................................ .376
T
T ak
ak e-bac
e-bac k of end-of-lif
k of end-of-lif e v
e vehicles
ehicles
Pr otection of the environment.................. 22
T
T ank cont
ank cont ent
ent
Ad Blue ®
................................................ .430
Fu el....................................................... 429
Re ser ve(fuel)........................................ .429 548
548
Index

W
W
W
W ar
ar ning lamp
ning lamp
see Warning/indicator lamp
W W ar ar ning syst
ning syst em
em
see ATA (anti-theT alarm system)
W
W ar
ar ning tr
ning tr iangle
iangle
Re moving............................................... 380
Setting up.............................................. 381
W
W ar
ar ning/indicat
ning/indicat or lamp
or lamp
! ABSwarning lamp......................... 515
Ó Active Brake Assist warning lam p..5 14
J Brake system warning lamp (red)... 512
J Brake system warning lamp (yel-
low)....................................................... 512
ÿ Coolant warning lamp (red)........... 508
ÿ Coolant warning lamp (yellow).......5 09
! Electric parking brake indicator
lamp (red).............................................. 511
# Electrical fault warning lam p......... 510
; Engine diagnosis warning lamp...... 510 p
Engine operating tempe rature
wa rning lamp......................................... 510
å ESP®
OFF warning lam p................ 516
÷ ESP®
wa rning lamp 0ashes........... 516
÷ ESP®
wa rning lamp lights up......... 516
8 Fuelreser vewarning lamp lights
up.......................................................... 511
Ù Powe r steering warning lamp
(red)...................................................... 506
6 Restraint system warning lam p...... 505
ü Seat belt warning lamp 0ashes...... 505
ü Seat belt warning lamp lights up.... 506
ä Suspension warning lamp (red)..... 514
ä Suspension warning lamp (yel-
low)....................................................... 514
! The electric parking brake (yel-
low) indicator lam p................................. 511
ï Trailer tow hitch warning lam p....... 507
h Tyre pressure monitoring sys-
te m wa rning lamp 0ashes....................... 517 h
Tyre pressure monitoring sys-
te m wa rning lamp lights up.................... 518
L Warning lamp for distance
wa rning function.................................... 513
Overview................................................ 504
PA SSENGER AIR BA G............................... 53
W
W arr arr anty
anty........................................................ 38
W
W ashing b
ashing b y hand (car
y hand (car e)
e)................................ 374
W
W at
at er t
er t ank
ank
see Air-water duct
W
W eat
eat her inf
her inf or
ormation
mation..................................... 334
W
W eb br ow
eb br owsers
sers
Overview................................................ 347
Wheel c
Wheel c hange
hange
Fi tting a new wheel................................ 413
Lo we ring theve hicle.............................. 414
Preparation............................................ 409
Ra ising theve hicle................................. 410
Re moving a wheel................................. .412
Re moving//tting hub caps..................... 409
Wheel c
Wheel c hange
hange
see Emer gency spa rewheel Index
553
553