2019 MERCEDES-BENZ GLS SUV sunroof

Setting
the da te #
Select Set date . #
Set a da te.
% Invehicles with GPS, a date cannot be set
eve n wi thactive manual time adjustments.
The date is then set automatically thro ugh
th e selected time zone. Ac
tivating/deactivating voice amplification
to rear Long wheelbase
vehicles only
Re quirements:
R Your vehicle is equipped with the Burmes ter®
sur round sound sy stem or the Burmes ter®
high-end 3D sur round sound sy stem.
R The ignition is switched on.
R Doors, side windo wsand the panorama slid‐
ing sunroof are closed.
R Atleast one seat belt is fastened on there ar
ben chseat. Multimedia sy
stem:
4 © 5
Settings 5
System 5
Audio
5 Voice amplification
The function supports communication between
th e driver and front passenger with passengers
in there ar compartment. When voice amplifica‐
tion torear is activated, the signals pic ked up by
th e microphone are amplified and pla yed back
ov er the speakers in there ar compartment,
depending upon vehicle noise le vels. An auto‐
matic adjustment occurs based on speaker vol‐
ume and ambient noise in order toimpr ove
speech intelligibility and maintain the natural‐
ness of speech. #
Activate or deacti vate the function.
Setting the intensity of thevo ice amplifica‐
tion #
Select Voice amplification - intensity. #
Set the intensity on the control.
Depending on the intensity set, thevo ice
amplification tothere ar is inc reased or
re duced. Connectivity
Switching transmission of
theve hicle posi‐
tion on/off
Multimedia sy stem:
4 © 5
Settings 5
System
5 Wi-Fi & Bluetooth #
Select Transmit vehicle position . #
Activate or deacti vate the function. Blue
tooth ® Information about Blu
etoo th®
Bl ue tooth ®
tech nology is a standard for short-
ra nge wi reless data transfer up toappr oximately
10 m.
Yo u can use Blue tooth®
to connect your mobile
phone tothe multimedia sy stem and use thefo l‐
lowing functions, forex ample:
R Hands-free sy stem with access tothefo llow‐
ing options:
- Contacts (/ page 461)
- Call lists (/ page 465) 390
MBUX multimedia sy stem

R
the windscreen wiper switch is in position
g.
R theke y is at a minimum dis tance of 3 m
aw ay from theve hicle, otherwise theta ilgate
could open unin tentionally.
R in car washes with a con veyo r sy stem: neu‐
tral iis engaged.
% Drive stra ight and in tothe cent reofthe
guide rails of the car wash topreve nt dam‐
age tothe tyres and rims.
% In car washes with a con veyo r sy stem: if you
wo uld like tolea vetheve hicle while it is
being washed, make sure theke y is located
in theve hicle. The jgear is otherwise
automatically engaged.
% If, af terth e car wash, youre mo vethewax
from the windscreen and wiper rubbers, this
will pr event smearing and reduce wiper
noise.
Car wash mode
In car wash mode, theve hicle is prepared for
driving into the automatic car wash. Car wash mode can be activated up
toa speed of
10 km/h(/ page 540).
The following settings are made when car wash
mode is activated:
R the outside mir rors are folded in.
R thera in sensor is deactivated topreve ntthe
windscreen washer sy stem from starting up
automaticall y.
R there ar wind owwiper is deactivated.
R the windo wsand the sliding sunroof are
closed.
R the air conditioning sy stem is set toair-recir‐
culation mode.
R Parking Assist PARKTRONIC is deacti vated.
R Vehicles with 360° Camera: the front
image is activated af ter appro x. eight sec‐
onds.
R Vehicles with AIRMATIC or E- ACTIVE
BO DY CONT ROL:theve hicle is raised tothe
maximum possible chassis le vel
( / page 265) (/ page275). If one of
the settings cann otbe made, a %is
displa yed behind the cor responding setting.
Car wash mode is automatically deactivated at
speeds abo ve10 km/h.
The following settings are reset when car wash
mode is deactivated:
R the outside mir rors are folded out.
R thera in sensor is activated.
R there ar wind owwiper is activated.
R the air conditioning sy stem is set tofresh air
mode.
R Parking Assist PARKTRONIC is reset tothe
pr ev iously selec ted setting.
R the windo wsand the sliding sunroof remain
closed.
R Vehicles with 360° Camera: the front
image is deactivated at speeds abo ve
18 km/h.
R Vehicles with AIRMATIC or E- ACTIVE
BO DY CONT ROL:theve hicle is lo weredto
th e pr eviously set chassis le vel. Maintenance and care
539

*
NO
TEInva lidation of the operating per‐
mit due tofailure tocomply wi th the
instructions for ins tallation and use The operating permit may be in
validated if
th e instructions for ins tallation and use of
two-w ayradios are not obser ved. #
Only use appr oved frequency bands. #
Obser vethe maximum permissible out‐
put po wer in these frequency bands. #
Only use appr oved aerial positions. 1
Front roof area
2 Rear roof area
3 Rear wings
On vehicles with a panoramic sliding sunroof, fit‐
ting an ae rial to the front or rear roof area is not
permitted. On
there ar wings, it is recommended that you
fi t th e aerial on the side of theve hicle closest to
th e cent reofthero ad.
Use Tech nical Specification ISO/TS 21609 (Road
Ve hicles – "EMCs for ins tallation of af term arket
ra dio frequency transmitting equipment") when
re trofitting two-w ayradios. Comply with the
legal requirements for de tach able parts.
If yo ur vehicle has fittings for two-w ayradio
equipment, use the po wer supp lyand aerial con‐
nec tors prov ided in the pre-ins tallation. Be sure
to obser vethe manufacturer's supplements
when fitting.
Tw o-w ayradio transmission output
The maximum transmission output (PEAK) at the
base of the aerial must not exceed theva lues in
th efo llowing table. 594
Tech nical da ta

Media menu ........................................3
29
Menu designs ...................................... 322
Menu overview .................................... 320
Multifunction display .......................... .324
Na vigation menu ................................. 327
Operating ............................................ 320
Ra dio menu .........................................3 29
Service menu ...................................... 325
Te lephone menu .................................. 330
Tr ip menu ............................................ 326
On-boa rddiagno stics inter face
see Diagno stics connection
On-boa rdelectronics
Engine electronics .............................. .593
No tes .................................................. 593
Tw o-w ayradios .................................... 593
Online services see In Car Of fice
Open-source so ftwa re .............................. 35
Opening the tail gate using your foot
see HANDS-FREE ACCESS
Ope rating fluids
Ad Blue ®
............................................... 601
Ad ditives (fuel) .................................... 600 Brake
fluid .......................................... .603
Coolant (engine) .................................. 604
Engine oil ............................................ 602
Fu el (diesel) ......................................... 600
Fu el (petrol) ......................................... 599
No tes ................................................... 597
Wi ndsc reen washer fluid .................... .605
Operating saf ety
48 V on-board electrical sy stem ............ 24
Declaration of Conformity (electro‐
magnetic compatibility) ......................... 26
Declaration of conformity (ja ck) ............ 29
Declaration of con form ity (TIREFIT kit) .. 30
Declaration of con form ity (wireless
ve hicle components) ............................. 26
EQ Boost ............................................... 24
Information ............................................ 24
Operating sy stem
see On-board computer
Outside mir rors ................................ 170, 171
Anti-dazzle mode (automatic) .............. 171
Au tomatic mir rorfo lding function ........ 173
Fo lding in/out .................................... .170
Operating the memory function ........... 131
Pa rking position .................................. .172 Setting .................................................
17 0
Overhead control panel Overview ................................................ 12
Owner's Manual Vehicle equipment ................................. 24
Owner's Manual (digital) .......................... 20 P
Pa int code ................................................ 595
Pa intwork (cleaning instructions) .........542
Pa nel heating
Setting .................................................1 27
Pa nic alarm ................................................ 83
Ac tivating/deactivating ......................... 83
Pa noramic roof
Ad justing thero ller sunblind ................ 103
Operating thero ller sunblind .............. .102
Pa noramic sliding sunroof
see Sliding sunroof
Pa rk position
Inserting .............................................. 207
Selecting au tomatically ....................... 207 Index
707

Fu
nction ................................................. 51
PRE-SAFE ®
PLUS (anticipatory occu‐
pant pr otection plus) ................................ .51
Fu nction ................................................. 51
Re versing measures .............................. .51
Pr ev entative occupant pr otection sys‐
tem
see PRE-SAFE ®
(anticipatory occu‐
pant pr otection)
Pr ev ious destinations
Selecting .............................................. 41 0
Profile .......................................................3 65
Creating a new profile ......................... 366
Maximum number of profiles .............. 365
No tes .................................................. 365
Overview ............................................. 365
Selecting a profile ................................ 367
Selecting profile options ......................3 67
Showing the profile selection when
entering ............................................... 368
Synchronising ...................................... 368
Prog ramme in form ation
TV channel .......................................... .511 Prog
rams
see DYNA MIC SELECT
Pr otection against collision ...................298
Pr otection of the environment
No tes ..................................................... 22
Ta ke -ba ckof end-of-life vehicles ............ 22 Q
Qibla ......................................................... 444
QR code Rescue card .......................................... 32
Qualified specialist workshop .................. 31 R
Ra dar senso rs
Fo il co vering ........................................ 228
Ra dio
Ac tivating/deactivating radio text ....... 507
Ac tivating/deactivating traf fic
announcements .................................. .507
Calling up a slide show ........................ 506
Calling up thest ation list .................... .506
Deleting channels ................................ 506 Direct frequency ent
ry........................ 506
Displaying information ......................... 507
Displaying radio text ............................ 507
Editing station presets ........................ .506
Fr equency fix ....................................... 507
Menu (on-boa rdcompu ter) .................. 329
Moving stations .................................. .506
Overview ............................................. 505
Sear ching forst ations ........................ .506
Setting a channel ................................ 506
Setting station tracking ...................... .507
Setting the frequency band ................. 506
Setting the tra ffic information
service volume inc rease ...................... 507
St oring radio stations .......................... 506
Swit ching on ...................................... .504
Vo ice commands (LINGU ATRO NIC) .....3 43
Ra dio stations
Dialling (on-boa rdcompu ter) ............... 329
Ra in closing function
Sliding sunroof .................................... 106
Ra in-closing feature
Side wind ows........................................ 99 Index
709

Sliding sunroof
........................................1 03
Au tomatic functions ............................ 106
Closing ................................................ 103
Closing using theke y .......................... .100
Opening ............................................... 103
Opening with theke y ............................ .99
Problem ............................................... 107
Ra in closing function .......................... .106
Smart card Inserting .............................................. 514
Smartphone Locking theve hicle ................................ 88
Un locking theve hicle ............................88
Smartphone see Android Auto
see Apple CarPlay™
see Mercedes-Benz Link
see Telephone
Snow chains ............................................. 570
Soc ket (12 V) ............................................ 151
Fr ont centre console ............................ 151
Load compartment .............................. 15 3
Soc ket (230 V) ......................................... 15 2
Re ar .................................................... .152 Software update
...................................... 397
Impor tant sy stem updates .................. 398
Information .......................................... 397
Pe rforming .......................................... 397
Sound PRE-SAFE ®
Sound ................................. 50
Wheels and tyres ................................. 570
Sound see Burmes ter®
sur round sound sy stem
see Tone settings
Sound settings Adjusting the balance/fader ................5 16
Ad justing treble, mid-range and bass
settings ................................................ 516
Au tomatic volume adjustment ............ .516
Spare wheel see Collapsible spare wheel
see Emer gency spa rewheel
Spectacles compa rtment ...................... .135
Spee chdialogue sy stem
see LINGU ATRO NIC
Speed Limit Assist ................................... 301
Fu nction/no tes ................................... 301 Setting .................................................3
03
Sy stem limitations ...............................3 01
Speed limitation for winter tyres
Setting ................................................. 24 5
Speedome ter
Digital ................................................. .326
St andby mode
Ac tivating/deactivating ...................... .228
Fu nction .............................................. 227
St anding lights ......................................... 157
St art-off assi st
Ac tivating ............................................ .261
Fu nction ............................................... 261
St art/s top button
Pa rking theve hicle .............................. 218
St arting theve hicle ............................. 19 0
Switching on the po wer supply or
ignition ................................................ 189
St art/s top function
see ECO start/ stop function
St arting assi stance
see Jump -sta rt connection 714
Index