Operating options
You can operate the telephone by: R using the controller:
turning
sliding 1 or4
pressing
R using the 0061or0076 button on the mul-
tifunction steering wheel
R using the Voice Control System (see the
separate Voice Control System operating
instructions)
Unless stated otherwise, the descriptions and illustrations in this section refer to COMAND. Function restrictions
You may have to wait before using telephony
via COMAND in the following situations:
R when the mobile phone is switched off
R if Bluetooth ®
is switched off on the mobile
phone
R if the mobile phone has not logged on to a
mobile phone network
R if the Bluetooth ®
function is switched off in
COMAND
The telephone automatically tries to log on to
a network. If no network is available, you may not be able to make a " 911" emergency call.
If you attempt to make an outgoing call, the
No Service No Service message will appear for a short
while. "911" emergency call
The following conditions must be fulfilled in
order to make a 911emergency call:
R a valid and operational SIM card is inserted
in the mobile phone
R the mobile phone is switched on
R the PIN has been entered in the mobile
phone R
a mobile phone network is available
R the mobile phone is connected to COMAND
via Bluetooth ®
If you cannot make an emergency call, you
must arrange rescue measures yourself.
To make an emergency call: X Enter the number on COMAND
(Y page 143).
X Press 0061.
The telephone makes the connection.
X Wait until the emergency call center
answers and describe the emergency sit-
uation. Telephone menu
0043
Mobile phone network provider
0044 Signal strength of the mobile phone net-
work
0087 Receiver icon 0071or0075
0085 Telephone menu character bar
0083 Bluetooth ®
device name of the currently
connected mobile phone
0084 To enter characters using the touchpad (if
available)
006B To display the phone book
Symbols 0043to0087 and 0083are not shown until
after a mobile phone has been connected to
COMAND. The symbols depend on your
mobile phone and your mobile phone network provider. Further information on connecting a mobile phone (Y page 138). Telephone menu
137Telephone Z
Symbol
0044shows the current signal strength
of the mobile phone network. If all bars are
filled, you have optimum reception.
If no bars are shown, reception is either very
poor or there is none at all.
i Receiver icon shows whether a call is
active/being connected 0075or not 0071.
Calling up the telephone menu:
X Press 002B.
Showing the menu bar:
X Slide 6the controller.
If the mobile phone connected supports the
MAP Bluetooth ®
profile (Message Access
Profile), the 0083menu item is available. Fur-
ther information on text messages and e-mail
(Y page 155).
If you have an unread text message or e-mail, the 0082 mail symbol is displayed in the sta-
tus bar. The symbol disappears once you have
read the text message or e-mail. The ú
symbol is displayed as soon as the message
memory on the connected mobile phone is
full. The symbol disappears once you delete
at least one message. Connecting/disconnecting a mobile
phone Prerequisites
For telephony via the Bluetooth ®
interface,
you require a Bluetooth ®
-capable mobile
phone. The mobile phone must support
Hands-Free Profile 1.0 or above.
On COMAND
X Activate Bluetooth ®
(Y page 51).
On the mobile phone X Switch on the mobile phone and enter the
PIN when prompted to do so (see the man-
ufacturer's operating instructions).
X Activate Bluetooth ®
and, if necessary,
Bluetooth ®
visibility for other devices (see
the manufacturer's operating instructions). This visibility is for restricted periods of
time on some mobile phones (see the man-
ufacturer's operating instructions).
X Set the Bluetooth ®
device name for the
mobile phone if necessary.
The device names for all of one manufactur-
er's products might be identical. To make it
possible to clearly identify your mobile phone,
change the device name (see the manufac-
turer's operating instructions). The name can be freely selected.
If the mobile phone supports the PBAP
(Phone BookAccess Profile) and MAP
(Message AccessProfile) Bluetooth ®
pro-
files, the following information will be trans-
mitted after you connect:
R Phone book
R Call lists
R Messages
The battery of the mobile phone should
always be kept sufficiently charged in order to prevent malfunctions.
i Not all mobile phones available on the
market are equally suitable. You can obtain more detailed information about suitable
mobile phones and about the connection
between the mobile phone and COMAND
on the Internet at
www.mercedes-benz-mobile.com .
You can also obtain more information by
calling.
In the USA, you can get in touch with the
Mercedes-Benz Customer Assistance
Center on 1-800-FOR-MERCedes
(1-800-367-6372).
In Canada, you can get in touch with the
Customer Relations Center on
1-800-387-0100.
i Some displays (e.g. the signal strength)
depend on the supported version of the
Hands-Free Profile. 138
Connecting/disconnecting a mobile phoneTelephone
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
X
To select Connect Device
Connect Device : turn and press
the controller.
The device list is displayed.
X To select the desired mobile phone: turn
and press the controller.
The selected mobile phone is searched for
and connected if it is within Bluetooth ®
range and if Bluetooth ®
is activated.
Only one mobile phone can be connected at
any one time. The currently connected mobile phone is indicated by the 003Bdot in the device
list.
i You can only switch to another authorized
mobile phone if you are not currently mak-
ing a call. De-authorizing (disconnecting) a
mobile phone
Mercedes-Benz USA, LLC recommends de-
authorization in COMAND and on the mobile
phone. Subsequent authorization may other-
wise fail.
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 and press
the controller.
The device list is displayed.
X To highlight the desired mobile phone in the
device list: turn the controller.
X To select G: slide 9the controller.
X To select Deauthorize
Deauthorize: turn and press the
controller.
A prompt appears, asking whether you
really wish to de-authorize this device.
X To select Yes Yes: turn and press the controller.
The mobile phone is de-authorized.
or
X To select No
No: turn and press the controller.
The process is canceled. i
Before re-authorizing the mobile phone,
you should also delete the device name MB
MB
Bluetooth
Bluetooth from your mobile phone's Blue-
tooth ®
list. Displaying connection details
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 and press
the controller.
The device list is displayed.
X To highlight the desired mobile phone: turn
the controller.
X To select G: slide 9the controller.
X To select Details
Details: turn and press the con-
troller.
The following information concerning the
selected mobile phone is shown:
R Bluetooth ®
device name
R Bluetooth ®
address
R availability status (shown after a new
search)
R authorization status
X To close the detailed display: slide9
the controller. Reception and transmission volume
Once the mobile phone has been authorized, you can optimize the transmission and recep-
tion volume settings. To find out about the
best possible settings for your mobile phone, visit www.mercedes-benz-mobile.com .
You can also obtain more information by call-
ing.
In the USA, you can get in touch with the
Mercedes-Benz Customer Assistance Center
on 1-800-FOR-MERCedes (1-800-367-6372).
In Canada, you can get in touch with the Cus- tomer Relations Center on 1-800-387-0100. 142
Reception and transmission volumeTelephone
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 and press
the controller.
X To highlight the desired mobile phone in the
device list: turn the controller.
X To select G: slide 9the controller.
X To select Reception Volume
Reception Volume orTrans‐
Trans‐
mission Volume
mission Volume: turn and press the con-
troller.
X To select a volume setting: turn the con-
troller.
X To accept changes: press the controller.
i Incorrect settings may have an impact on
the quality of calls. Using the telephone
Accepting a call
X To select Accept
Accept: press the controller.
or
X Press 0061on the multifunction steering
wheel.
The call is accepted.
Additional functions available during a call
(Y page 145).
Adjusting the call volume (Y page 142).
Further information about ending a call
(Y page 147). i
You can also accept the call by voice com-
mand using the Voice Control System (see
the separate operating instructions).
i If the phone number of the caller is trans-
ferred, it appears in the display. If the
phone number is saved in the phone book,
the contact's name is also displayed. If the
phone number is not transferred, Unknown
Unknown
is shown in the display. Rejecting a call
X To select Reject Reject: turn the controller and
press to confirm.
or
X Press 0076on the multifunction steering
wheel. Making a call
Using the telephone menu X
To call up the telephone menu: press the
002B button.
X To select all numbers one after the other in
the telephone menu: turn and press the
controller each time.
X To select 0097in the telephone menu: turn
and press the controller.
The call is made.
Further information about ending a call
(Y page 147).
Using the telephone keypad on the con-
troller If your vehicle is equipped with a telephone
keypad, you can use this function.
X To call up the telephone menu: press the
002B button.
X Enter the digits using the telephone key-
pad. Using the telephone
143Telephone Z
As soon as one of the buttons on the tele-
phone keypad is touched, the correspond-
ing button is highlighted in the display.
X To select 0097in the telephone menu: turn
and press the controller.
The call is made.
Using the touchpad If your vehicle is equipped with a touchpad,
you can use this function.
X To call up the telephone menu: press the
002B button.
X To select n: turn and press the control-
ler.
X Draw all the numbers on the touch-sensi-
tive surface one after another.
X To select 0097in the telephone menu: turn
and press the controller.
The call is made.
Further information about the touchpad
(Y page 32).
Redial X
To call up the telephone menu: press the
002B button.
X To select 0097in the telephone menu: turn
and press the controller.
The list of outgoing calls is displayed. The
most recently dialed number is at the top.
X To select an entry and make a call: turn and
press the controller.
Further information about ending a call
(Y page 147).
Using call lists X
To call up the telephone menu: press the
002B button.
X To switch to the menu bar: slide 6the
controller.
X To select Call Lists Call Lists: turn and press the
controller. X
To select Calls Received Calls Received orCalls Calls
Dialed
Dialed : turn and press the controller.
The relevant list is displayed.
X To select an entry and make a call: turn and
press the controller.
Further information about ending a call
(Y page 147).
Using the phone book X
To call up the telephone menu: press the
002B button.
X To select Name Namein the telephone menu: turn
and press the controller.
X Search for a contact (Y page 148).
X To make a call: press the controller.
Further information about ending a call
(Y page 147).
Using speed dial Option 1
X To call up the telephone menu: press the
002B button.
X To highlight a number from the character
bar: turn the controller.
X Press the controller for longer than two
seconds.
The telephone menu displays the selected
entry. The number is dialed.
Option 2:
X To call up the telephone menu: press the
002B button.
X To switch to the menu bar: slide 6the
controller.
X To select Call Lists Call Lists: turn and press the
controller.
X To select Speed Dial Preset List
Speed Dial Preset List : turn
and press the controller.
The speed dial list is displayed.
X To select an entry and make a call: turn and
press the controller.
The telephone menu displays the selected
entry. The number is dialed. 144
Using the telephoneTelephone