Page 143 of 458
141 Controls in detail
Control system
Menus, submenus and functions
Menu1
Standard dis-
play
Menu2
AUDIO
Menu3
Telephone*
Menu4
NAVI
Menu5
Distronic*
Menu6
Trip computer
Menu7
Vehicle status
message memory
Menu8
Settings
(page 142)
(page 142)
(page 147)
(page 149)
(page 150)
(page 151)
(page 153)
(page 154)
Commands/submenusCall up mainte-
nance service
display
Select radio
station
Load phone
book
Activate
route guid-
ance
Call up set-
tings
Fuel consump-
tion statistics
after start
Call up vehicle mal-
function, warning
and system status
messages stored in
memory
Reset to fac-
tory settings
Check tire in-
flation pres-
sure*
Select satellite
radio station*
(USA only)
Search for
name in
phone book
Fuel consump-
tion statistics
since the last
reset
Instrument
cluster
submenu
Check engine
oil level
Select CD
track
Select
number last
dialed
Call up range
Lighting
submenu
Digital speed-
ometer
Select MP3-CD
track
Vehicle
submenuConvenience
submenu
Page 144 of 458

142 Controls in detailControl system
Standard display menu
You can select the functions in the stan-
dard display menu with buttonj
ork.
The following functions are available:
Display digital speedometer
Press the j or k button repeat-
edly until you see the digital speedom-
eter appear in the multifunction
display.
The current vehicle speed is shown in
the multifunction display.
AUDIO menu
The functions in the
AUDIO
menu operate
the audio equipment which you currently
have turned on.
If no audio equipment is currently turned
on, the message
AUDIO OFF
is shown in the
multifunction display.
The following functions are available:
iThe headings used in the menus table
are designed to facilitate navigation
within the system and are not neces-
sarily identical to those shown in the
control system displays.
The first function displayed in each
menu will automatically show you
which part of the system you are in.
Function
Page
Call up maintenance service
display
316
Check tire inflation pres-
sure*
294
Check engine oil level
275
Call up digital speedometer
142
Function
Page
Select radio station
143
Select satellite radio* station
(USA only)
143
Select CD track
144
Select MP3-CD track
144
Page 145 of 458

143 Controls in detail
Control system
Select radio station
Turn on the radio. Refer to the separate
COMAND operating instructions.
Press button è or ÿ repeatedly
until you see the currently tuned sta-
tion in the multifunction display.
1Waveband
2Station frequency
Press buttonj ork repeatedly
until the desired station is found.Select satellite radio* station
(USA only)
The satellite radio is treated as a radio ap-
plication.
Select satellite radio with the corre-
sponding key on the COMAND control
panel (SAT).
Press buttonè orÿ repeatedly
until you see the currently tuned sta-
tion in the multifunction display.
1SAT mode and preset number
2Channel name or number
Press buttonk orj repeatedly
until the desired channel is found.
iYou can only store new stations using
the corresponding feature on the radio.
Refer to separate COMAND operating
instructions.
You can also operate the radio in the
usual manner.
iAdditional optional satellite radio
equipment and a subscription to satel-
lite radio service provider are required
for satellite radio operation. Contact an
authorized Mercedes-Benz Center for
details and availability for your vehicle.
For more information, refer to separate
COMAND operating instructions.
Page 146 of 458
144 Controls in detailControl systemSelect CD track
Turn on COMAND and select CD. Refer
to separate COMAND operating in-
structions.
Press buttonè orÿ repeatedly
until the settings for the CD currently
being played appear in the multifunc-
tion display.
1Current CD,
for CD changer (
page 145)
2Current track
Press buttonj ork repeatedly
until the desired track is selected.Select MP3-CD track
Turn on COMAND and select MP3-CD.
Refer to separate COMAND operating
instructions.
Press buttonè orÿ repeatedly
until the settings for the MP3-CD cur-
rently being played in the multifunction
display.
1Current track
Press buttonj ork repeatedly
until the desired track is selected.
iCD changer: To select a CD from the
magazine, press a number on the
COMAND system key pad located in
the center dashboard.
Page 147 of 458

145 Controls in detail
Control system
CD changer operating mode
General notes
Should excessively high temperatures oc-
cur while in CD mode,
CD TEMP HIGH
will
appear on the multifunction display and
muting will take place. The unit will then
switch back to the last operating mode
used until the temperature has decreased
to a safe operating level.
Should excessively low temperatures oc-
cur while in CD mode,
CD TEMP LOW
will ap-
pear on the multifunction display, but the
CD will continue to play.
Handle CDs carefully to prevent interfer-
ence during playback. Avoid fingerprints
and dust on CDs. Do not write on CDs or
apply any label or other material to them.
Only use original CDs. Using copied CDs
may create problems during playback.Clean CDs from time to time with a com-
mercially available cleaning cloth. No sol-
vents, anti-static sprays, etc. should be
used for cleaning. Replace the CD in its
case after use. Protect CDs from heat and
direct sunlight.
Only use CDs, which bear the label shown
and that conform to the compact disc dig-
ital audio standard (IEC 60908).
Use of CDs which do not meet this stan-
dard may cause damage to the CD chang-
er. Do not play single-CDs (80 mm) with an
adapter.For information on operating the CD
changer, refer to separate COMAND oper-
ating instructions.
!Your CD drive has been designed to
play CDs which correspond to the IEC
60908 standard.
If you insert thicker data carriers,
e.g. ones that have data on both sides
(one side with DVD data, the other side
with audio data), they cannot be eject-
ed and will damage the drive.
Page 149 of 458

147 Controls in detail
Control system
TEL menu*
You can use the functions in the
TEL
menu
to operate your telephone, provided it is
connected to a hands-free system and
switched on.
Switch on the telephone and COMAND.
Press buttonè orÿ on the
steering wheel repeatedly until you see
the
TEL
menu in the multifunction dis-
play.Which messages will appear in the multi-
function display field depends on whether
your telephone is switched on or off:
If the telephone is off, the message in
the multifunction display is:
TEL OFF
.
If the telephone is on:
The telephone will then search for a
network. During this time the multi-
function display reads
NO SERVICE
.
As soon as the telephone has found a
network,
READY
is indicated in the mul-
tifunction display.
The standby message indicates that your
telephone is ready for use and you can op-
erate it using the control system.
Warning!
G
A driver’s attention to the road and traffic
conditions must always be his/her primary
focus when driving. For your safety and the
safety of others, we recommend that you
pull over to a safe location and stop before
making or taking a telephone call. If you
choose to use the telephone while driving,
please use the hands-free device and only
use the telephone when weather, road and
traffic conditions permit.
Some jurisdictions prohibit the driver from
using a cellular telephone while driving a ve-
hicle.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.
Never operate radio transmitters equipped
with a built-in or attached antenna (i.e. with-
out being connected to an external antenna)
from inside the vehicle while the engine is
running. Doing so could lead to a malfunc-
tion of the vehicle’s electronic system, pos-
sibly resulting in an accident and/or
personal injury.
Page 150 of 458

148 Controls in detailControl systemThe following functions are available:
Answering a call
When your telephone is ready to receive
calls, you can answer a call at any time. In
the multifunction display you will then see
the message:
Press buttons.
You have answered the call. In the mul-
tifunction display you see the length of
the call positioned above the number.Ending a call
Press buttont.
You have ended the call. In the multi-
function display you will again see the
standby message.
Dialing a number from the phone book
If your telephone is ready to receive calls,
you may select and dial a number from the
phone book at any time.
Press buttonÿ orè repeatedly
until you see the
TEL
menu in the mul-
tifunction display.
Press buttonj ork.
The control system reads the phone
book which is stored in the telephone.
The transmission depends on the num-
ber of entries in the phone book and can take up to 60 seconds. In the mul-
tifunction display you will see the mes-
sage
PLEASE WAIT!
.
When the message PLEASE WAIT!
dis-
appears, the phone book has been
loaded.
Press buttonj ork repeatedly
until the desired name appears in the
multifunction display.
The stored names are displayed in as-
cending or descending alphabetical or-
der.
Function
Page
Answering a call
148
Ending a call
148
Dialing a number from the
phone book
148
Redialing
149
iIf you do not wish to accept a call,
press buttont.
iIf you press and holdj ork for
longer than one second, the system
scrolls rapidly through the list of names
until you release the button again.
Cancel the quick search mode by
pressingt.
Page 151 of 458

149 Controls in detail
Control system
Press buttons.
The system dials the selected phone
number.
If the connection is successful, the
name of the party you called and
the duration of the call will appear
in the multifunction display.
If no connection is made, the con-
trol system stores the dialed num-
ber in the redial memory.Redialing
The control system stores the most recent-
ly dialed phone numbers. This eliminates
the need to search through your entire
phone book.
Press buttonè orÿ repeatedly
until you see the
TEL
menu in the mul-
tifunction display.
Press buttons.
In the multifunction display you see the
first number in the redial memory.
Press buttonj ork repeatedly
until the desired name appears in the
multifunction display.
Press buttons.
The control system dials the selected
phone number.
NAVI menu
In the
NAVI
menu, you will see the naviga-
tion system’s status.
Press buttonè orÿ repeatedly
until you see the message
NAVI
in the
multifunction display.
If the navigation system is switched off,
the message
NAVI OFF
is shown in the
multifunction display.
If the navigation system is on and no
destination has been entered, you will
see the current direction in which the
vehicle is moving and the names of
streets in the multifunction display.
Please refer to separate COMAND operat-
ing instructions on how to activate the
route guidance system.
iIf you do not want to use the telephone,
press buttont.