2018 MERCEDES-BENZ GLS SUV ECO mode

Bluetooth®audio mode requires a Bluetooth®-
capable audio device.
Check your Bluetooth
®audio device for the fol-
lowing; see the manufacturer's operating
instructions:
RBluetooth®audio profile
The Bluetooth®audio device must support
the A2DP and AVRCP Bluetooth®audio pro-
files.
RBluetooth®visibility
Certain Bluetooth®audio devices do not just
require activation of the Bluetooth®function.
In addition, your device must be made "visi-
ble" to other devices.
RBluetooth®device name
This device name is predetermined but can
usually be changed. To make a clear selection
of the Bluetooth
®device possible, we recom-
mend that you customize the device name.
iA2DP ( Advanced Audio Distribution Profile):
Bluetooth®audio profile for audio data trans-
mission
AVRCP ( Audio Video Remote Control Profile):
Bluetooth
®audio profile for audio data play-
back
iThe Bluetooth®device must be visible to the
multimedia system for authorization. After
authorization, the multimedia system even
finds the Bluetooth
®device when it is not
visible.
General notes
Before using your Bluetooth®audio device with
the multimedia system for the first time, you will
need to authorize it.
When you authorize a new Bluetooth
®audio
device, it is connected automatically. Connec-
tion involves first searching for a Bluetooth
®
audio device and then authorizing it.
You can authorize up to 15 Bluetooth®devices.
iIf you authorize a mobile phone that sup-
ports Bluetooth®audio, the A2DP and AVRCP
Bluetooth®audio profiles are connected
automatically. The mobile phone is then entered:
Rin the Bluetooth®telephone list
(Ypage 91)
Rin the Bluetooth®audio device list
(Ypage 151)
Mercedes-Benz recommends authorizing a
mobile phone in Bluetooth
®telephony
(Ypage 92).
Bluetooth®audio basic display
:Audio transmission status (depending on
the Bluetooth®audio device, also title name
and artist)
;Data medium position in the media list
=Sound settings
?Media sources
ATo stop Ëor start Ìplayback
BName of the connected Bluetooth®audio
device (example)
COptions menu
Switching to Bluetooth®audio
XPress the Õbutton.
XTo select BluetoothAudioin the menu: turn
and press the controller.
The multimedia system activates the Blue-
tooth
®audio device. The basic display
(Ypage 150) then appears. Playback starts.
If you see the No
BluetoothAudioDeviceAuthorizedmessage, you will need to
authorize the Bluetooth®audio device first
(Ypage 151).
iIf the connected Bluetooth®audio device
supports metadata and if the corresponding
data is available, then the artist, track and
album name can be displayed.
150Bluetooth®audio mode
Media

XTo selectConnectviaAudioDevice: turn
and press the controller.
A message appears.
XStart the authorization on your Bluetooth®
audio device (see the manufacturer's operat- ing instructions).
After successful authorization, the Blue-
tooth
®audio device is connected and starts
playing.
With some Bluetooth
®audio devices, playback
must initially be started on the device itself, so
that the multimedia system can play the audio
data.
Displaying details
XTo select a Bluetooth®audio device from the
Bluetooth®device list: turn the controller
(Ypage 151).
XTo select G: slide 9the controller.
XTo select Details: turn and press the con-
troller.
The following information concerning the
selected mobile phone is shown:
RBluetooth®name
RBluetooth®address
RAvailability status (shown after an update)
RAuthorization status
XTo close the detailed display: press the
% button.
Starting/stopping playback
XTo selectstart play back Ì:turn and
press the controller.
Playback starts. Ëis selected.
XTo stop playback:selectË.
A message appears. Ìis selected.
XTo continue playback: select Ì.
A message appears. Ëis selected.
Starting playback if the Bluetooth®
audio device has been stopped
During the search for mobile phones
(
Ypage 91), the connection with the Bluetooth®
audio device is terminated. The NoBluetooth
AudioDeviceConnectedmessage appears in
the Bluetooth®audio basic display
(Ypage 150). The ConnectLastUsedPlayermessage cannot be confirmed.
When the search is finished, the Bluetooth®
audio device can be reconnected.
XTo select start playback Ì:slide6
and press the controller.
Playback resumes from the beginning.
XTo confirm the ConnectLastUsedPlayermessage in the basic display: press the con-
troller.
Depending on the Bluetooth
®audio device
used, playback starts immediately or you
must start playback manually.
In this case, you will see the Bluetooth
Audio Device Pausedmessage.
Selecting a track
The function is not supported by all Bluetooth®
audio devices.
Some mobile phones impair function with
regard to the following criteria:
Rthe number of tracks that can be selected.
Rthe time period until the next or previous track
is played.
XUse the multifunction steering wheel to
switch to the media menu in the on-board
computer; see the vehicle Operator's Manual.
XTo skip forward or back to a track: press
the 9 or: button on the multifunction
steering wheel.
XRapid scroll: press and hold the 9
or : button on the multifunction steering
wheel until the desired track is reached.
If you press and hold the 9or: but-
tons, the rapid scrolling speed increases after a short time.
Further ways to select tracks (
Ypage 146).
iIn rapid scroll, track names are not shown,
but instead only Track1, Track2 etc. The play-
back times for the tracks played are not dis-
played. This is available as an optional func-
tion starting with AVRCP Version 1.3. There is also no music search option available with
Bluetooth
®Audio.
152Bluetooth®audio mode
Media

Playback options
General information
If the Bluetooth®audio device supports the cor-
responding function, the following options are
available:
RNormal Track Sequence: the tracks are
played in the normal order (e.g. track 1, 2, 3
etc.).
Audio data playback is determined by the
order in which the tracks are written to the
data medium. Alphabetical order is the most
common. Once all the tracks in a folder have
been played, the tracks in the next folder are played.
RRandomTrackList: the current track list is
played in random order (e.g. 3, 8, 5 etc.).
RRandom Medium: all tracks on the data
medium are played in random order (e.g.
track 3, 8, 5 etc.).
Playback options are optional functions and
are not, or only partially, supported by Blue-
tooth
®audio devices.
Selecting the playback option
XSlide 6the controller.
XTo select Options: turn and press the con-
troller.
XSelect Playback Mode.
A # dot indicates the current setting.
XSelect the desired option.
Increasing the volume in the multime-
dia system
XSlide 6the controller in the Bluetooth®
audio basic display (Ypage 150).
XTo select Options: turn and press the con-
troller.
XTo select Volume: turn and press the control-
ler.
A menu appears. The #dot indicates the cur-
rent setting.
XSelect StandardorBoost.
iIf playback on the Bluetooth®audio device
is too quiet, the Boostfunction may be used.
It is recommended, however, that you
increase the volume on the Bluetooth
®audio
device directly.
Reconnecting a Bluetooth®audio
device
General notes
The Bluetooth®audio profiles are connected
automatically under the following circumstan-
ces:
Rone of the last two mobile phones to have
been connected has also been used as a Blue-
tooth
®audio device (if the function is sup-
ported by the mobile phone).
Rthe mobile phone is automatically connected.
The Bluetooth®audio device is then connec-
ted.
iFor an automatic connection with the mul-
timedia system, the mobile phone must be
within range.
For most Bluetooth
®audio devices, the "auto-
matic connection" must be activated by tick-
ing a box. Depending on the device used, this
prompt often occurs during authorization (see
the manufacturer's operating instructions).
Connecting Bluetooth®audio devices
If the No Bluetooth Audio Device Connec‐tedmessage appears, you have two options to
reconnect the Bluetooth®audio device.
Option 1:
XTo confirm the ConnectLastUsedPlayermessage in the basic display: press the con-
troller.
If the multimedia system can locate the Blue-
tooth
®audio device, it will be connected and
start playing.
Option 2:
XSlide 6the controller.
The media menu bar appears.
XTo select Options: turn and press the con-
troller.
XTo select BluetoothAudioDevices: press
the controller.
A new menu appears.
XTo select a Bluetooth®audio device: turn and
press the controller.
If the Bluetooth
®audio device has been
authorized, playback starts.
Bluetooth®audio mode153
Media
Z

Selecting the playback option
XIn media mode, slide6the controller.
The media menu bar is shown.
XTo select Options: turn and press the con-
troller.
XSelect the playback option (Ypage 145)
iThe Play More Like Thisoption is also
available for Apple®devices. For this, the
Genius functionality must be activated in
iTunes
®. Then synchronization of the Apple®
device with iTunes®must be carried out
again.
Selecting video settings
Video files from Apple®devices cannot be
played.
If playable video files are found, they will be
played by the multimedia system.
XTo switch on full-screen mode: press the con-
troller in the basic display.
XTo show the video menu: slide 6the con-
troller in full-screen mode.
The Media Interface menu bar appears.
XTo select Options: turn and press the con-
troller.
XSelect Video Settings.
Making settings (
Ypage 158)
Video DVD mode
Important safety notes
GWARNING
The CD/DVD drive is a class 1 laser product.
If you open the housing of the CD/DVD drive,
there is a risk of exposure to invisible laser
radiation. This laser radiation could damage
your retina. There is a risk of injury.
Never open the housing. Always have main-
tenance and repair work carried out at a quali- fied specialist workshop.
GWARNING
Handling discs while driving may distract you from traffic conditions. You could also lose
control of the vehicle. There is a risk of an
accident.
Handle discs only when the vehicle is station-
ary.
Bear in mind that at a speed of only 30 mph
(approximately 50 km/h) your vehicle covers a
distance of 44 feet (approximately 14 m) every
second.
General notes
Notes on discs
!Do not affix stickers or labels to the discs.
They could peel off and damage the drive.
The drive is designed to receive EN 60908 standard discs. Therefore, you can
only use discs with a maximum thickness of
1.3 mm.
If you insert thicker discs, e.g. those that con-
tain data on both sides (DVD on one side and
audio data on the other), they cannot be ejec-
ted and can damage the drive.
Do not use discs with an 8 cm diameter, even
when using an adapter. Only use round discs
with a 12 cm diameter.
The variety of discs, burners and burn software
available means there is no guarantee that the
multimedia system will be able to play discs that
you have burned yourself.
DVD playback conditions
The multimedia system can play back video
DVDs produced according to the following
standards:
RRegion code 1 or region code 0 (no region
code)
RPAL or NTSC standard
156Video DVD mode
Media

Your multimediasyste mequipment
These operatin ginstruction sdescribe all th e
standar dan doptional equipment of your multi-
media system, as available at th etime of going
to press. Country-specifi cdifference sare pos -
sible. Bear in min dthat your vehicle may no t
feature all function sdescribed here. Thi salso
applies to safety-relevan tsystems an dfunc-
tions.
Read th einformation on qualifie dspecialis t
workshop sin th evehicle Operator's Manual.
Sound settings
Calling up th esound menu
You can selec tvarious sound setting sfo rth e
differen taudio an dvideo sources. It is possible
to set more bass fo rradio mode than fo rCD
audio mode, fo rexample. The respective sound
men ucan be called up from th emen uof th e
desire dmode.
XSwitch to radio mode (Ypage 131).
or
XSwitch to media mode (Ypage 140).
XTo display themen ubars: slid e6 thecon-
troller.
XTo selec tà :turn an dpress th econtroller .
The men uappears wit hth elast setting
accessed, e.g. Equalizer
.
Sound men uoverview
FunctionOptions
EqualizerSets treble ,mid -
range an dbass
Balance/faderAdjust sth evolume :
right/lef tan d
front/rea r
Setting treble, mid-range an dbass
XCall up th esound men u (Ypage 162).
XTurnth econtroller until Equalizeris brought
to th efront.
XTo activat erotary menus fo rtreble ,mid-range
an dbass :slid e6 thecontroller .
XTo switch between th erotary menus: slid e
8 or9 thecontroller .
XTo maketh edesire dEqualize rsettings: turn
th econtroller .
Rotary menus sho wtheset values.
XTo return to th emenu: slid e5 thecontrol-
ler .
XTo return to th ebasi cmenu: press th e%
butto nbriefly.
Adjusting th ebalance/fader
Balance adjust sth evolume lef tan dright .Fader
adjust sth evolume in fron tan drear.
Fo rth ebes tsound ,setting 0is recommended .
XCall up thesound men u (Ypage 162).
XTurnth econtroller until Balance/Faderis
brought to th efron tan dthen slid e6 the
controller .
XTo activat eth emen ufo rbalance an dfader:
press th econtroller .
162Sound settings
Sound

XTo adjust the balance: slide8or9 the
controller.
XTo adjust the fader: slide 6or5 the con-
troller.
XTo return to the basic menu: press the %
button briefly.
harman/kardon®Logic 7®surround
sound system
General notes
The harman/kardon®Logic7®surround sound
system is available for all functions in the radio
and media modes.
The harman/kardon
®Logic7®surround sound
system is available for the following operating
modes:
RRadio (FM only)
RSatellite radio
RAudio CD
RMP3 (including SD card and USB storage
device)
RMedia Interface
RBluetooth®audio mode
RVideo DVD (PCM, DTS®and Dolby®Digital
audio formats)
iFor the best sound, CD or the WAV audio
format are recommended. For data-reduced
media, AAC with a data rate of 320 kbit/s is
recommended.
Discs which support the audio formats men-
tioned have the following logos:
iManufactured under license from Dolby
Laboratories. Dolby and the double-D symbol
are trademarks of Dolby Laboratories.
iFor DTS patents see
http://patents.dts.com. Manufactured
under license from DTS Licensing Limited.
DTS, the Symbol & DTS and the Symbol
together are registered trademarks, and DTS
Digital Surround is a trademark of DTS, Inc.
©
DTS, Inc. All rights reserved.
Calling up the sound menu
You can select various sound settings for the
different audio and video sources. It is possible
to set more bass for radio mode than for CD
audio mode, for example. The respective sound
menu is called up from the menu of the desired
mode.
XSwitch to radio mode (Ypage 131).
or
XSwitch to media mode (Ypage 140).
XTo switch to the menu bar: slide 6the con-
troller.
XTo select à: turn and press the controller.
The menu appears with the last setting
accessed, e.g. Equalizer
.
Overview of harman/kardon
®Logic7®surround
sound system
FunctionOptions
EqualizerSets treble, mid-
range and bass
Balance/faderAdjusts the volume:
right/left and
front/rear
Logic 7Optimizes the sound
playback
harman/kardon®Logic 7®surround sound system163
Sound

Setting treble, mid-range and bass
XCall up the sound menu (Ypage 163).
XTurn the controller untilEqualizeris in the
center.
XTo activate rotary menus for treble, mid-range
and bass: slide 6the controller.
XTo switch between the rotary menus: slide
8 or9 the controller.
XTo make the desired Equalizersettings: turn
the controller.
The rotary menus show the set values.
XTo return to the menu: slide 5the control-
ler.
XTo return to the basic menu: press the %
button briefly.
Adjusting the balance/fader
Balance adjusts the volume left and right. Fader
adjusts the volume in front and rear.
For the best sound, setting 0 is recommended.
XCall up the sound menu (Ypage 163).
XTurn the controller until Balance/Faderis in
the center.
XSlide 6the controller.
XTo activate the menu for balance and fader:
press the controller.
XTo adjust the balance: slide 8or9 the
controller.
XTo adjust the fader: slide 6or5 the con-
troller.
An image shows the sound focus set.
XTo return to the basic menu: press the %
button briefly.
Setting surround sound
The Logic7setting optimizes the sound play-
back.
XCall up the sound menu (Ypage 163).
XTurn the controller until Logic7is in the cen-
ter.
XSlide 6the controller.
The left-hand rotary menu to switch surround
sound on and off is activated.
XTo switch Logic7on or off: turn the control-
ler.
XTo return to the menu: slide 5the control-
ler.
XTo return to the basic menu: press the %
button briefly.
For the optimum audio experience for all pas-
sengers when Logic7
®is switched on, the bal-
ance settings should be set to the center of the
vehicle interior.
MP3 tracks should have a data rate of at least
128 kbit/s.
Surround sound playback does not function for
mono signal sources, such as for AM radio
mode.
If radio reception is poor, e.g. in a tunnel, you
should switch off Logic7
®, since it may other-
wise switch dynamically between stereo and
mono and cause temporary sound distortions.
164harman/kardon®Logic 7®surround sound system
Sound

Bang & Olufsen BeoSound
General notes
The Bang & Olufsen BeoSound AMG sound sys-
tem is available for all functions in the radio and
media modes.
The following modes are available for the Bang &
Olufsen BeoSound AMG sound system:
RRadio (FM only)
RSatellite radio
RAudio CD
RMP3/AAC
RMedia Interface
RBluetooth®audio mode
RVideo DVD (PCM, DTS®and Dolby®Digital
audio formats)
iFor the best sound, CD or the WAV audio
format is recommended. For data-reduced
media, the AAC audio format with a data rate
of 320 kbit/s is recommended.
iManufactured under license from Dolby
Laboratories. Dolby and the double-D symbol
are trademarks of Dolby Laboratories.
iFor DTS patents see
http://patents.dts.com. Manufactured
under license from DTS Licensing Limited.
DTS, the Symbol & DTS and the Symbol
together are registered trademarks, and DTS
Digital Surround is a trademark of DTS, Inc.
©
DTS, Inc. All rights reserved.
Calling up the sound menu
You can select various sound settings for the
different audio and video sources. It is possible
to set more bass for radio mode than for CD
mode, for example. The respective sound menu
is called up from the menu of the desired mode.
XSwitch to radio mode (Ypage 131).
or
XSwitch to media mode (Ypage 140).
XTo switch to the menu bar: slide 6the con-
troller.
XTo select à: turn and press the controller.
The menu appears with the last setting
accessed, e.g. Equalizer
.
Bang & Olufsen BeoSound AMG sound system
FunctionOptions
EqualizerSets treble, mid-
range and bass
Balance/faderAdjusts the volume:
right/left and
front/rear
True Image™Sets a sound profile
in the vehicle
Sound mode ( VIP &BAL Selection)Optimizes the sound
playback
Setting treble, mid-range and bass
XCall up the sound menu (Ypage 165).
XTurn the controller until Equalizeris in the
center.
XSlide 6the controller.
Rotary menus for treble, mid-range and bass
are activated.
Bang & Olufsen BeoSound165
Sound