ECU MERCEDES-BENZ S-Class 2015 W222 Comand Manual

Prerequisite:
For this type of connection, the device to be
connected must support "Connect via push
button".
X To select Vehicle Vehiclefrom the main function
bar: turn and press the controller.
X To switch to the menu bar: slide 005200C5the
controller.
X Select System Settings
System Settings.
The System Settings
System Settings menu is displayed.
X Select WiFi
WiFi.
The WiFi menu appears.
X Select Connect via WPS PBC
Connect via WPS PBC.
X Select the vehicle from the device to be
connected and "Connect via WPS PBC".
The vehicle is displayed with the SSID MB
MB
WLAN XXXXX
WLAN XXXXX.
X Select Continue
Continue in COMAND.
Connecting the device via SSID and
security key Example display
X To select Vehicle Vehiclefrom the main function
bar: turn and press the controller.
X To switch to the menu bar: slide 005200C5the
controller.
X Select System Settings
System Settings.
The system settings menu is shown.
X Select WiFi
WiFi.
The WiFi menu appears.
X Select Connect Using Security Key
Connect Using Security Key.
X Select the vehicle from the device to be
connected. The vehicle is displayed with
the SSID MB WLAN XXXXX MB WLAN XXXXX. X
Enter the security key that appears on the
COMAND display for the device to be con-
nected.
X Confirm the entry. Generating a new security key
Example display
X To select Vehicle Vehiclefrom the main function
bar: turn and press the controller.
X To switch to the menu bar: slide 005200C5the
controller.
X Select System Settings
System Settings.
The system settings menu appears.
X Select WiFi
WiFi.
The WiFi menu appears.
X Select Generate Security Key
Generate Security Key.
X Select Regenerate
Regenerate.
A new security key is generated.
X To save the security key: turn the controller
and select Save
Save.
The WiFi menu appears. The new security
key will now be displayed and verified when
a connection is established via the security
key. The connection must be re-estab-
lished with the newly created security key.
i Device connections established using the
previous security key will no longer work
after the security key is changed. You have
to reconnect these devices (Y page 49).50
WiFiSystem settings

Changing the name of the SSID
Example display
X To select Vehicle
Vehicle from the main function
bar: turn and press the controller.
X To switch to the menu bar: slide 005200C5the
controller.
X Select System Settings
System Settings.
The system settings menu is shown.
X Select WiFi
WiFi.
The WiFi menu appears.
X Select Change SSID
Change SSID.
A dialog for entering the SSID appears.
X Enter the new SSID.
X Select 0054.
X Press the controller.
From now on, when establishing a connec- tion, the vehicle will be shown with the new SSID both on the device to be connected
and in the Connect
Connect Using UsingSecurity
Security Key
Key
menu.
i Device connections established using the
previous SSID will no longer work after the
SSID is changed. You have to reconnect
these devices (Y page 49). Bluetooth
®
settings General information about Blue-
tooth ®
Bluetooth ®
-capable devices, e.g. mobile
phones, have to comply with a certain profile
in order to be connected to COMAND. Every Bluetooth
®
device has its own specific Blue-
tooth ®
name.
Bluetooth ®
technology is a standard for
short-range wireless data transmissions up to
approximately 10 meters. You can use Blue-
tooth ®
to connect your mobile phone to
COMAND to, for example:
R use the hands-free system
R establish an Internet connection
R listen to music using Bluetooth ®
Audio
R exchange vCards
Bluetooth ®
is a registered trademark of Blue-
tooth Special Interest Group (SIG) Inc. Activating/deactivating Bluetooth
®
X Press the 00D4button.
The vehicle menu is displayed.
X To select System Settings
System Settings: slide 005200C5,
turn and press the controller.
A menu appears.
X To select Activate Bluetooth Activate Bluetooth : turn and
press the controller.
This switches Bluetooth ®
on 0073 or off 0053. Automatic volume adjustment
General information
With the Automatic Volume Adjustment Automatic Volume Adjustment
function, the volumes of different audio sour- ces are adjusted for each other, to compen-
sate for relative differences in volume.
For example: changing from a relatively
quiet to a relatively loud radio station. The
volume for both stations sounds the same.
Manual readjustment of the volume is not
required.
The Automatic Volume Adjustment Automatic Volume Adjustment func-
tion is deactivated 0053when the vehicle leaves
the factory. Using this function, the dynamic
range of the music is slightly reduced. To
make the most of the audiophile sound qual- ity, it is recommended to leave it off. Automatic volume adjustment
51System settings

Problem
Possible causes/consequences and
0050
0050Solutions While the map is being
updated from an exter-
nal data medium, you
see a message inform-
ing you that the data
medium containing the
digital map is incom-
patible with the vehicle
software. The data medium containing the digital map cannot be used for the
update.
X To confirm the message: press the controller.
X Remove the data medium.
X Have the system database checked at an authorized Mercedes-
Benz Center. Problem
Possible causes/consequences and
0050 0050Solutions The map software
update has failed. The data medium is dirty.
X Clean the data medium.
X Restart the update. The data medium is scratched.
X Consult an authorized Mercedes-Benz Center. There is overheating due to excessive temperatures in the vehicle
interior.
X Wait until the vehicle interior has cooled down.
X Restart the update. COMAND's integrated hard disk is defective.
X Consult an authorized Mercedes-Benz Center. Problem
Possible causes/consequences and
0050 0050Solutions COMAND asks for an
activation code during
the map update. The digital map is secured with an activation code.
X Consult an authorized Mercedes-Benz Center. Problems with the navigation system
133Navigation Z

Procedure and general information
Authorizing a mobile phone (connecting)
Before using your mobile phone with
COMAND for the first time, you will need to
search for the phone (Y page 139) and then
authorize it (Y page 140). Depending on the
mobile phone, authorization either takes
place by means of Secure Simple Pairing or by
entering a passkey. COMAND automatically
enables the procedure suited to your mobile
phone. You can recognize Secure Simple Pair- ing by a code which is displayed in COMAND
and on the mobile phone. You can recognize
the passkey system by the fact that you have to enter a code on the mobile phone and in
COMAND. The mobile phone is always con-
nected automatically after authorization.
If COMAND does not detect your mobile
phone, this may be due to particular securitysettings on your mobile phone. You can also
start the search procedure and authorization
on the mobile phone (Y page 141).
Device-specific information on authorizing
and connecting Bluetooth ®
-capable mobile
phones can be obtained from your authorized
Mercedes-Benz Center or via the Internet at
http://www.mercedes-benz.com/
connect .
You can authorize up to 15 mobile phones.
Only one mobile phone can be connected to
COMAND at any one time.
De-authorizing (disconnecting) a mobile
phone
The connection is terminated automatically if you leave the receiver range of COMAND or
deactivate Bluetooth ®
on your mobile phone.
If you no longer want the Bluetooth ®
connec-
tion to be established automatically, the
mobile phone must be de-authorized (discon- nected) (Y page 142). Searching for a mobile phone
X
To call up the telephone menu: press the
002B button.
X To switch to the menu bar: slide 6the
controller.
X To select Connect Device Connect Device: turn the con-
troller and press to confirm.
The device list is displayed.
X To select Search for Phones Search for Phones: turn and
press the controller.
A message is displayed that Bluetooth ®
must be activated on the mobile phone and
must be made visible to other devices.
X To select Start Search Start Search : press the con-
troller.
The available mobile phones are displayed
in the device list.
The duration of the search depends on the
number of Bluetooth ®
telephones within
range and their characteristics.
If a new phone is found, it appears in the
device list with the 00D3symbol. You can now
authorize (connect) the mobile phone found
(Y page 140).
If the device list is already full, you will be
requested to de-authorize a mobile phone
(Y page 142).
When you call up the device list again, de-
authorized devices will be removed from the
list. To update the device list, start the search again. Connecting/disconnecting a mobile phone
139Telephone Z

Symbols in the device list
Sym-
bol Explanation
00D3
New mobile phone found, not yet
authorized. 00DC
Mobile phone is authorized, but is
not connected. 0036
Mobile phone is authorized and
connected.
Authorizing a mobile phone (connect-
ing)
Authorization via Secure Simple Pairing If COMAND has found your mobile phone, you
can authorize (connect) it.
X To select a mobile phone from the device
list: turn the controller and press to con-
firm.
A code is displayed in COMAND and on the
mobile phone.
The code is the same X COMAND: selectYes
Yes.
X Mobile phone: confirm the code. Depend-
ing on the mobile phone used, you may
have to confirm the connection to
COMAND and for the PBAP and MAP Blue-
tooth ®
profiles. The prompt to confirm may
take up to two minutes to be displayed. You may also save the confirmation on the
mobile phone (see the manufacturer's
operating instructions).
The mobile phone is now authorized and
connected to COMAND. You can now
speak using the hands-free system.
To ensure an optimum language quality, you
can set the mobile phone's transmission and
reception volume (Y page 142). The code is different
X COMAND: selectNo
No.
The process is canceled. Repeat the
authorization.
Authorization via passkey entry (access
code) If COMAND has found your mobile phone, you
can authorize (connect) it.
X To select a mobile phone from the device
list: turn the controller and press to con-
firm.
The input menu for the passkey is dis-
played.
The passkey is a one- to sixteen-digit num-
ber combination which you can choose
yourself.
X COMAND: enter the passkey using the
character bar.
X Select 0054once all the numbers have
been entered.
X Mobile phone: enter the same passkey
and confirm your entry. Depending on the
mobile phone used, you may have to con-
firm the connection to COMAND and for the
PBAP and MAP Bluetooth ®
profiles. The
prompt to confirm may take up to two
minutes to be displayed. You may also save the confirmation on the mobile phone (see
the manufacturer's operating instructions).
The mobile phone is now authorized and
connected to COMAND. You can now
speak using the hands-free system.
To ensure an optimum language quality, you
can set the mobile phone's transmission and reception volume (Y page 142).
If the Authorization Failed Authorization Failed message
appears, you may have entered a different
passkey or exceeded the prescribed time
limit. Repeat the procedure.
i Some mobile phones require a passkey
with four or more digits. 140
Connecting/disconnecting a mobile phoneTelephone

i
If you wish to re-authorize the mobile
phone after de-authorizing it, you can
choose another passkey for it.
i Mercedes-Benz recommends de-authori-
zation in COMAND and on the mobile
phone (Y page 142). Subsequent authori-
zation may otherwise fail. Establishing the connection from the
mobile phone
The Bluetooth ®
device name of COMAND is
"MB Bluetooth".
X COMAND: call up the telephone menu.
X To switch to the menu bar: slide 6the
controller.
X To select Connect Device Connect Device: turn the con-
troller and press to confirm.
The device list is displayed.
X To select Connect via Phone Connect via Phone: turn and
press the controller.
A message is displayed, stating that you
can start the search on your mobile phone.
X Mobile phone: start the search for a Blue-
tooth ®
device (see manufacturer's operat-
ing instructions).
COMAND is displayed with the name "MB
Bluetooth" in the mobile phone's device
list.
X Select "MB Bluetooth".
The following prompt appears in the
COMAND display Do you want
Do you want
Device_name to be authorized? Device_name to be authorized?
X COMAND: selectYes
Yes.
If No
No is selected, the procedure is canceled.
If your mobile phone supports Secure Sim- ple Pairing, a code is now displayed on both
devices.
The code is the same
X COMAND: selectYes
Yes.
X Mobile phone: confirm the code. Depend-
ing on the mobile phone used, you may
have to confirm the connection to
COMAND and for the PBAP and MAP Blue- tooth
®
profiles. The prompt to confirm may
take up to two minutes to be displayed. You
may also save the confirmation on the
mobile phone (see the manufacturer's
operating instructions).
The mobile phone is now authorized and
connected to COMAND. You can now
speak using the hands-free system.
To ensure an optimum language quality,
you can set the mobile phone's transmis-
sion and reception volume (Y page 142).
The code is different
X COMAND: selectNo
No.
The process is canceled. Repeat the pro-
cedure.
If your mobile phone does not support Secure
Simple Pairing, an input menu is displayed for the passkey. The passkey is a one- to sixteen-digit number combination which you can
choose yourself. Enter the same passkey on
both COMAND and the mobile phone and
confirm. Depending on the mobile phone
used, you may have to confirm the connection
to COMAND and for the PBAP and MAP Blue-
tooth ®
profiles. Reconnecting automatically
COMAND always searches for the last con-
nected mobile phone.
If no connection can be made to the most
recently connected mobile phone, the system searches for the mobile phone that was con-
nected before that one. Switching between mobile phones
If you have authorized more than one mobile
phone, you can switch between the individual
phones.
X To call up the telephone menu: press the
002B button.
X To switch to the menu bar: slide 6the
controller. Connecting/disconnecting a mobile phone
141Telephone Z

Inserting and ejecting an SD memory
card
Important safety notes G
WARNING
SD memory cards are small parts. They can be swallowed and cause asphyxiation. This
poses an increased risk of injury or even fatal injury.
Keep SD memory cards out of the reach of
children. If an SD memory card is swallowed,
seek immediate medical attention.
! If you are no longer using the SD memory
card, you should remove it and take it out of
the vehicle. High temperatures can dam-
age the card.
COMAND supports SD memory cards
(Secure Digital), SDHC memory cards
(Secure DigitalHighCapacity), and SDXC
memory cards ( SecureDigital e Xtended
C apacity.
Inserting an SD memory card X
Insert the SD memory card into the SD card
slot in the stowage space under the arm-
rest until the SD memory card engages into place. The side with the contacts must face
downwards.
The music is played while the files are
loaded in the background. If there are no
supported audio/video files, you will see a message to this effect.
Ejecting an SD memory card X
Press the memory card.
The memory card is ejected.
X Remove the memory card. Connecting USB devices
There are two USB ports located in the stow-
age compartment in the center console. X
Connect the USB device to the USB port.
The data medium will only be played and
the files will only be loaded in the back-
ground if the corresponding media display
is visible. Otherwise, the system does not
automatically switch to USB. If there are no
supported audio/video files, you will see a message to this effect.
i MP3 players must support Media Transfer
Protocol (MTP). Activating media mode
Switching on automatically After an external media source has been con-
nected, COMAND will only activate the cor-
responding media mode automatically and
show the basic display in the case of CDs and SD cards. If the CD/DVD is started using
another application (e.g. navigation), the dis-
play will not change.
When using USB devices, depending on the
vehicle's equipment, the relevant Media
Interface 1, 2 or USB 1, 2 basic display must
already be activated.
X Insert the CDs/DVDs (Y page 212)
or X Insert an SD memory card: (Y page 215)
or
X Connect a USB device: (Y page 215)
COMAND loads the medium inserted and
playback starts automatically if the basic
display is set to the correct USB media
source.
Further options for switching on R
Using the number keypad: (Y page 211)
R Using the main function bar: (Y page 211)
R Using the device list: (Y page 211)
R Using the 00FDbutton: (Y page 210) Audio/video mode
215Media Z

They can be accepted directly and dis-
played in the search result.
X
Select one entry, e.g. Artists
Artists.
Albums and covers (if available) are shown.
COMAND searches all media sources.
X Select an album.
The tracks are listed. X
Select a track.
The basic display appears and playback
starts. Media Register
General notes
i Keep your original music files, photos and
video files in a secure location. A malfunc-
tion in COMAND may result in the loss of
music files stored in the MEDIA REGISTER.
Mercedes-Benz is not liable for any loss of
data.
You can store music files, photos or video files in the MEDIA REGISTER. The memory has a
capacity of 10 GB. Switching on the MEDIA REGISTER
X Press the 00FDbutton.
The menu appears with the available media
sources.
X To select Media Register Media Register: turn the con-
troller until Media Register
Media Register is in the
center. Press the controller.
The media sources appear in the following
order:
R Disc Disc;
R Memory Card
Memory Card;
R Media Register
Media Register;
R USB 1
USB 1 (vehicles without Media Interface)
R Media Interface 1
Media Interface 1 (vehicles with
Media Interface)
R USB 2
USB 2 (vehicles without Media Interface)
R Media Interface 2
Media Interface 2 (vehicles with
Media Interface)
R Bluetooth Audio
Bluetooth Audio;
R Aux
Aux.
Playback begins at the point last listened to.
If there are no files, you will see a message to
this effect.
Further options for switching on:
R Using the number keypad: (Y page 211)
R Using the main function bar: (Y page 211)
R Using the device list: (Y page 211)
R Using the 00FDbutton: (Y page 210) Media Register
223Media Z

Option 2: Secure Simple Pairing
i The Bluetooth ®
audio device must sup-
port Bluetooth ®
version 2.1 for connection
via Secure Simple Pairing. COMAND cre-
ates a six-digit code, which is displayed on both devices that are to be connected
For some Bluetooth ®
audio devices, the
pairing must be confirmed within 10 sec-
onds.
X If the number code displayed on COMAND
and on the Bluetooth ®
audio device is the
same, select Yes
Yes: press the controller.
If you select Yes
Yes, authorization continues
and the Bluetooth ®
audio device is con-
nected. Playback starts.
If you select No No, authorization is canceled. External authorization
If COMAND does not find your Bluetooth ®
audio device, this may be due to particular
security settings on your Bluetooth ®
audio
device. In this case, check whether your Blue-
tooth ®
audio device can locate COMAND.
The Bluetooth ®
device name for COMAND is
MB Bluetooth
MB Bluetooth.
X Switch on Bluetooth ®
audio mode
(Y page 232).
X To select Options Options: slide 005200C5and press
the controller.
X To select Bluetooth Audio Devices Bluetooth Audio Devices:
press the controller.
X To select Connect via Audio Device
Connect via Audio Device:
turn and press the controller. Authorizing
X Start the authorization on the Bluetooth ®
audio device; see the operating instruc-
tions of the Bluetooth ®
audio device.
After successful authorization, the Blue-
tooth ®
audio device is connected and
starts playing.
With some Bluetooth ®
audio devices, play-
back must first be started on the device itself
so that COMAND can play the audio files. Reconnecting a Bluetooth
®
audio
device
The Bluetooth ®
audio profiles are connected
automatically under the following circum-
stances:
R one of the last two mobile phones to have
been connected has also been used as a
Bluetooth ®
audio player (if this function is
supported by the mobile phone).
R the mobile phone is automatically con-
nected. The Bluetooth ®
audio player is then
connected.
i For an automatic connection with
COMAND, the telephone must be within
range.
For most Bluetooth ®
audio devices, the
"automatic connection" must be activated
by checking a box. Depending on the
device used, this prompt often takes place
when authorizing (see the Bluetooth ®
audio
device operating instructions).
If the No Bluetooth Audio Device Con‐
No Bluetooth Audio Device Con‐
nected nected message appears, you have two
options to reconnect the Bluetooth ®
audio
device.
Option 1:
X Connect Device Connect Device in the basic display:
press the controller.
If COMAND can locate the Bluetooth ®
audio device, it will be connected and will
start playing. 230
Bluetooth ®
audio modeMedia

Your COMAND equipment
These operating instructions describe all
standard and optional equipment available
for your COMAND system at the time of pur-
chase. Country-specific differences are pos-
sible. Please note that your COMAND system may not be equipped with all the features
described. This also applies to safety-relevant
systems and functions. Therefore, the equip-
ment on your COMAND system may differ
from that in the descriptions and illustrations. Should you have any questions concerning
equipment and operation, please consult an
authorized Mercedes-Benz Center. Rear Seat Entertainment System
overview
Important safety notes
G
WARNING
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. G
WARNING
If objects such as headphones/headsets or
external audio/video sources are not secured in the passenger compartment, they can be
flung around and hit vehicle occupants. There
is a risk of injury, for example in the event of
sudden braking or a sudden change in direc-
tion.
Always stow these items or similar objects
carefully so that they cannot be flung around, for example in a lockable vehicle stowage
compartment. Components
The Rear Seat Entertainment System
includes:
R two screens for the rear behind the front-
seat head restraints
R two remote controls for the rear compart-
ment
R a CD/DVD drive in the rear compartment
R AUX jacks
R two USB ports
R two sets of cordless headphones General notes
R You can only adjust the volume for the
headphones supplied, directly on the head-
phones.
R If media from different sources are used,
they can be used separately from each of
the operating positions. Example: a film
from the DVD drive is played on the rear
right-hand operating position. This means
that another film from the same DVD can-
not be played separately on the rear left-
hand operating position. However, on the
rear left-hand operating position, it is pos-
sible to use the radio, TV, memory card,
MUSIC REGISTER, media interface, USB,
online and Internet functions or AUX.
R If you use the same medium on both sides,
you can both carry out the respective set-
tings. The "last one wins" principle applies
here, i.e. the last setting activated is
favored.
R The Internet can be used separately at all
operating positions.
R The Internet can only be used if it is set up
and connected via a telephone
(Y page 173). 260
Rea
r Seat Entertainment System overviewRear Seat Entertainment System