2008 MERCEDES-BENZ CL550 wheel

148 Control systemsCOMAND telephone*Adding to an existing entry in the
COMAND address book
Slide omp or rotate ymz and select
list entry (
page 146).

Select “Options”
“Save”
“Add”.

Select a number category to add,
e.g. “Home”.

Select a telephone category to add,
e.g. “Land Line”.

Select “Save”.
The search menu for COMAND address
book entries appears.

Search for desired entry.

Press n when you have finished
searching.
COMAND saves the data if there are
fewer than four numbers assigned to
the entry you are searching for in the
selected number category.
If four numbers are saved for the entry
you are searching for, a prompt will ap-
pear asking whether you want to over-
write one of the existing numbers.

Select “Yes” or “No”.
If you select “Yes”, a selection list will
appear containing the four existing
numbers.

Select the number to be overwritten.
COMAND overwrites the selected num-
ber with the new data.
Incoming call
Rejecting or accepting the call
Rejecting: Select “Reject”.
or

Press t on the telephone keypad or
on the multifunction steering wheel.

Accepting: Select “Accept”.
or

Press s on the telephone keypad or
on the multifunction steering wheel.
or

Press ! on the multifunction steer-
ing wheel.

Use the mobile phone (see mobile
phone operating instructions).
or
i
“Save” does not function if the selected list
entry is already saved in the COMAND address
book.
i
There is a detailed description of searching
for an COMAND address book entry in the
“Searching for an address book entry” section
(
page 166).
i
If you have a CDMA/TDMA mobile phone
and reject a call, only the ring tone will stop. The
call itself can only be ended by the caller.

149 Control systems
COMAND telephone*

Use the Bluetooth
® headset
(see headset operating instructions).
If you have accepted the call using
COMAND, the telephone keypad, the mul-
tifunction steering wheel or the mobile
phone, the call will be conducted via the
hands-free system. The volume of the call
can be adjusted (
page 94).
If you have accepted the call using the
Bluetooth
® headset, the call will be con-
ducted via the headset.
Further operating functions can be found
in the “Functions during a single-call con-
nection” section (
page 151).
You can also accept a call if the
COMAND display is showing a screen oth-
er than the telephone mode screen. After
accepting the call, you will see the caller’s
data in a window.

Closing window: Slide qmr oromp
or press n.
Making an outgoing call
Entering the telephone number using
the COMAND controller
Switching screen to telephone
mode: Call up main telephone menu
(page 145).

Entering digits: Select desired digits
by rotating ymz or sliding omp and
press n.

Deleting individual digits: Select )
and briefly press n.

Deleting an entire telephone num-
ber: Select ) and press and hold n
until the telephone number is deleted.

Connecting a call: Select “S”.
Entering a telephone number using the
telephone keypad

Switching screen to telephone
mode: Call up main telephone menu
(page 145).

Use telephone keypad to enter digits.

Connecting a call: Press s.
i
The use of a Bluetooth
® headset requires
Bluetooth
® to be activated and the Bluetooth
®
headset to be authorized (
page 176).
i
If you place an outgoing call and receive a
busy signal, the telephone automatically starts
to redial as long as the provider and the mobile
phone support this function (see mobile phone
operating instructions).
While the call is connecting, you can also send
character strings (
page 152).
i
A detailed description of how to enter digits
using the telephone keypad can be found on
(
page 86).

153 Control systems
COMAND telephone*

Sending a phone book entry as a
character string: Select “Name”.

Select desired phone book entry.
The entry is immediately sent as a char-
acter string.

Switching back to the call display:
Select “Y”.
Sending character strings via the tele-
phone keypad

Press corresponding button on tele-
phone keypad.
Each character you select is immedi-
ately sent.Ending an active call

Ending a call: Select “4END” in the
call display.
or

Press t on the telephone keypad or
on the multifunction steering wheel.
The COMAND display will change to
the previously selected display, if
applicable.
Transferring a call
From the hands-free system to the
Bluetooth
® headset
The call transfer is controlled by pressing
the PTT button on the Bluetooth
® headset
(see headset operating instructions). Nor-
mally, it is sufficient to press the PTT but-
ton once, but under certain circumstances
you may have to press it a second time.
Once the call has been transferred to the
Bluetooth
® headset, all the functions will
be available to you which are described in
the “Functions during a single-call connec-
tion” section (
page 151).
Exception: “Switching the hands-free mi-
crophone on or off” function (
page 152).
i
Telephone numbers containing the + char-
acter may impair the function.
i
The + character may impair the function.
i
The use of a Bluetooth
® headset requires
Bluetooth
® to be activated and the Bluetooth
®
headset to be authorized (
page 176).

237 Control systems
COMAND navigation system (route guidance)
During route guidance, the display is divid-
ed. On the right-hand side you will see the
direction arrow showing the compass
heading to the destination.
On the left-hand side of the display you will
see the map with the suggested route. The
suggested route is highlighted blue. How-
ever, it may not be possible to follow the
suggested route because, for example, the
road is closed or not open for car traffic.
If, during route guidance, COMAND leads
you back into a fully digitalized area, route
guidance will simply continue in the usual
manner.
Off-road and off-map
Route guidance to an off-road
destination
COMAND can guide you to destinations
within the area covered by the digital map,
even if a destination is not located at a
road known to the system.These destinations are shown as off-road
destinations, which you can enter using
the map, for example.
In these cases, COMAND guides you for as
long as possible with navigation announce-
ments and displays on roads known to the
system.
Shortly before you reach the last known
the point to leave the digitized road net-
work, you will hear the announcement “The
destination is nearby. Follow the arrow on
the display”.
You will then see an arrow that indicates
the direction to the off-road destination.
When the off-road destination is close to
the road, “Area of dest. reached” appears
in addition below the arrow.
The section of the route from the last
known point on the map to the off-road
destination is indicated with a dashed line
after a certain length. It simply shows the
direction to the off-road destination with-
out taking account of any type of obstacles
in the way.Warning!
G
The COMAND navigation system may direct
you to off-road routes that your vehicle may
not be capable of traversing through without
damaging your tires, wheels or vehicle. It is
the driver’s sole responsibility to determine
the suitability of the route. Off-road routes
may be of varying conditions and their ap-
propriateness for use may be affected by
various factors such as time of day, time of
year and immediate weather conditions that
cannot be judged or taken into consider-
ation by the COMAND system.

264 Control systemsCOMAND vehicle menuActivating easy-entry/exit feature
Use this function to activate and deacti-
vate the easy-entry/exit feature
(page 373).
The following settings are available for the
easy-entry/exit feature:

Select “Vehicle”.
The main area is active.

Selecting “Easy Entry/Exit Feature”
menu: Slide omp or rotate ymz.

Confirming selection: Press n.
or

Select “Vehicle”
“Vehicle”
“Easy
Entry/Exit Feature”.
i
The components and operating principles of
COMAND can be found on (
page 83).
OFF
The easy-entry/exit
feature is deactivated.
Steering Column
& Seat
Both the steering col-
umn and the driver’s
seat are moved.
Warning!
G
You must make sure no one can become
trapped or injured by the moving steering
wheel and driver’s seat when the easy-en-
try/exit feature is activated.
To stop seat/steering wheel movement, do
one of the following:

Press seat adjustment switch
(page 369).


Move steering wheel adjustment stalk
(page 379).


Press one of the memory position but-
tons or the memory button M
(page 386).
Do not leave children unattended in the ve-
hicle, or with access to an unlocked vehicle.
Children could open the driver’s door and
unintentionally activate the easy-entry/exit
feature, which could result in an accident
and/or serious personal injury.

282 Control systemsInstrument cluster control systemThe control system is activated as soon as
the SmartKey in the starter switch is
turned to position2 or as soon as the
KEYLESS-GO* start/stop button
(page 366) is in position2. The control
system enables you to:


call up information about your vehicle


change vehicle settings
For example, you can use the control sys-
tem to find out when your vehicle is next
due for service, to call up statistical data
on your vehicle, and much more.
The control system relays information to
the multifunction display.
Multifunction display
1Line for main menus
2Text field in multifunction display
Settings, functions, submenus as well as
any malfunctions are shown to you in the
text field.
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, se-
lecting features through the multifunction
steering wheel should only be done by the
driver when traffic and road conditions per-
mit it to be done safely.
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.

283 Control systems
Instrument cluster control system
Multifunction steering wheel
The displays in the multifunction display
and the settings in the control system are
controlled using the buttons on the multi-
function steering wheel.
The information available in the multifunc-
tion display is arranged in menus and ac-
companying functions and submenus. For
example, in the “Settings” menu, you will find functions for making settings to your
vehicle. There are functions for calling up
information and for making settings to
your vehicle.
It is helpful to think of the menus as being
arranged in a circular pattern:

Press ( or & repeatedly to
switch menus.
The number of menus available in the sys-
tem depends on which optional equipment
is installed in your vehicle.

Press button L to return to the next
highest menu level.
From a menu’s highest level, you will al-
ways see the screen from the “Trip” menu
that was last active. When you press L
again, you switch to the standard display
(
page 286).
For information about warning and mal-
function messages appearing in the multi-
function display (
page 622).
1
Multifunction display
2
sto take a call
to dial
to redialtto end a call
to reject an incoming callæto increase volumeçto decrease volumeFto mute
3
!to accept a call
to activate Voice Control
4
Lback/to cancel Voice Control
5
$to scroll up%to scroll down&to scroll to the right(to scroll to the left#to confirm selection

292 Control systemsInstrument cluster control system1Gear indicator
2RACETIMER
3Seconds display
4Lap
Starting RACETIMER: Press æ.

Displaying intermediate time:
Pressç.
The intermediate time is shown for
5 seconds.

Stopping RACETIMER: Press æ.

To select a different display, press
$, ( or &.Saving lap time and starting a new lap

Press buttonç while the timer is
running.
The intermediate time will be shown for
5 seconds.

Press buttonç within 5 seconds.
The intermediate time shown will be
saved as a lap time.
The RACETIMER begins timing the new
lap. The new lap begins to be timed as
soon as the intermediate time is called
up.
1Gear indicator
2RACETIMER
3Best lap time
i
You can start the RACETIMER when the en-
gine is running or the starter switch is in
position2 (
page 365).
i
While the RACETIMER is being displayed,
you cannot adjust the audio volume using but-
tons æ or ç.
i
When you stop the vehicle and turn the
Smartkey to position 1 (
page 365) or, in vehi-
cles with KEYLESS-GO*, turn off the engine and
do not open the driver’s door, the RACETIMER
stops timing. Timing is resumed when you switch
the ignition back on or restart the engine and
then press æ button.
i
When you switch on the Night View Assist*
(
page 481) while the RACETIMER is operating,
the RACETIMER will continue to run in the back-
ground but cannot be operated with the multi-
function steering wheel buttons.
To stop the RACETIMER, switch off the Night
View Assist* first.
i
You can save up to 16 laps.