key MERCEDES-BENZ C CLASS COUPE 2005 Service Manual

117
Controls in detail
Lighting
Interior lighting
The controls are located in the overhead
control panel.
1 Rear interior lights
2 Right front reading lamp
3 Rocker switch for automatic control
system
4 Left front reading lamp Activating automatic control

Press the rocker switch
3 to center
position.
Interior lamps are switched on in dark-
ness, when you

unlock the vehicle


open a door


remove the SmartKey from starter
switch
The interior lamps are switched off follow-
ing a preset time, see “Setting interior
lighting delayed shut-off” (
page 147). Deactivating automatic control

Press the
=symbol on rocker
switch 3.
The interior lighting remains switched
off, even when you

unlock the vehicle


open a door


remove the SmartKey from the
starter switch
iIf the door remains open, the interior
lamps switch off automatically after
approximately five minutes, when the
SmartKey is removed or in the starter
switch position 0.
An interior lamp switched on manually
does not go out automatically.

123
Controls in detail
Control system
 Control system
The control system is activated as soon as
the SmartKey in the starter switch is
turned to position 1. The control system
enables you to

call up information about your vehicle


change vehicle settings
For example, you can use the control
system to find out when your vehicle is
next due for service, to set the language
for messages in the instrument cluster
display, and much more.
The control system relays information to
the multifunction display.
Multifunction display
1 Trip odometer
2 Main odometer
3 Current program mode (automatic
transmission*)
4 Current gear selector lever
position/gear range (automatic trans-
mission*)
5 Digital clock
6 Status indicator (outside tempera-
ture/digital speedometer)
iThe displays for the audio systems
(radio and CD player) will appear in
English, regardless of the language
selected.
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,
selecting features through the multifunction
steering wheel should only be done by the
driver when traffic and road conditions
permit 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
(approximately 14 m) every second.

130 Controls in detailControl systemSelect radio station
Turn on the radio (
page 198).
Vehicles with COMAND*:
Refer to separate operating
instructions.

Press button è orÿ repeatedly
until the currently tuned station
appears in the multifunction display.
1 Waveband setting
2 Station frequency

Press button k orj repeatedly
until the desired station is found. Select satellite radio station*
(USA only)
The satellite radio is treated as a radio
application.

Select satellite radio with the
corresponding soft key (SAT) in the
radio menu.
1 SAT mode and preset number
2 Channel name or number

Press button k orj repeatedly
until the desired channel is found.
iYou can only store new stations using
the corresponding feature on the radio
(page 206).
Vehicles with COMAND*:
Refer to separate operating
instructions.
You can also operate the radio in the
usual manner.

131
Controls in detail
Control system
Operate the CD player
Turn on the radio and select the
CD player (
page 213).
Vehicles with COMAND*:
Refer to separate operating
instructions.

Press button è orÿ repeatedly
until the settings for the CD currently
being played appear in the
multifunction display. 1
Current CD (for CD changer*)
2 Current track

Press button k orj repeatedly
until the desired track is selected.
NAV* menu
The
NAV
menu contains the functions
needed to operate your navigation system.

Press button è orÿ repeatedly
until the message
NAV
appears in the
multifunction display.


If the navigation system is switched off,
the message
NAV OFF
appears in the
multifunction display.


If the navigation system is on, different
messages, depending on the current
state of the navigation system, appear
in the multifunction display.
Please refer to the COMAND* manual for
instructions on how to activate the route
guidance system*.
iFor more information on satellite radio
operation, see “Introduction to satellite
radio* (USA only)” (
page 208).
Vehicles with COMAND*:
Refer to separate operating
instructions.
iTo select a CD from the magazine,
press a number on the audio system or
the COMAND* system key pad located
in the center dashboard.

133
Controls in detail
Control system

Press button
k orj .
The stored messages will now be
displayed in the order in which they
have occurred. For malfunction and
warning messages, see “Vehicle status
messages in the multifunction display”
(page 347).
Should the vehicle’s system record any
conditions while driving, the number of
messages will reappear in the multifunc-
tion display when the SmartKey in the
starter switch is turned to position 0 or
removed from the starter switch.
Settings menu
In the
Settings
menu there are two
functions:


The function
Reset to factory
settings
, with which you can reset all
the settings to the original factory
settings.


A collection of submenus with which
you can make individual settings for
your vehicle.

Press button è orÿ repeatedly
until the
Settings
menu appears in the
multifunction display. Resetting all settings
You can reset all the functions of all
submenus to the factory settings.

Press the reset button in the
instrument cluster (
page 119) for
approximately three seconds.
The request to press the reset button
once more to confirm appears in the
multifunction display.

Press the reset button once more.
The functions of all the submenus will
reset to factory settings.
iThe vehicle status message memory
will be cleared when you turn the
SmartKey in the starter switch to
position 1 or 2. You will then only see
high-priority messages in the
multifunction display (
page 347).

134 Controls in detailControl system
Submenus in the Settings menu
Press buttonk orj .
The collection of the submenus
appears in the multifunction display.

Press button ç.
The selection marker moves to the next
submenu. The submenus are arranged by hierarchy.
Scroll down with button
ç, scroll up
with button æ.
Move within the submenus with
button k orj to the individual
functions.
The settings themselves are made with
button æ orç .
iThe settings you have changed will not
be reset unless you confirm the action
by pressing the reset button a second
time. After approximately five seconds,
the
Settings
menu reappears in the
multifunction display.
For safety reasons, the following
functions are not reset while driving:


the
Hdlamp mode
function in the
Lighting
submenu


the
Key dependency
function in the
Convenience
submenu

136 Controls in detailControl systemThe table below shows what settings can
be changed within the various menus.
Detailed instructions on making individual
settings can be found on the following
pages.Instrument cluster
Time/Date
Lighting
Vehicle
Convenience
Selecting temperature
display mode
Time synchronization with
head unit*
Setting daytime running
lamp mode (USA only)
Setting automatic
locking
Activating
easy-entry/exit feature
Selecting speedometer
display mode
Setting the time (hours)
Setting locator lighting
Setting key-dependency
Selecting language
Setting the time (minutes)
Setting night security
illumination
Setting parking position
for exterior rear view
mirror
Selecting display (speed
display or outside tempera-
ture) for status indicator
Selecting time display mode
Setting interior lighting
delayed shut-off
Selecting automatic time
change (Daylight Saving
Time (DST) summer/winter)Setting the date (month)Setting the date (day)Setting the date (year)

145
Controls in detail
Control system
In low ambient light conditions the follow-
ing lamps will switch on additionally:

Parking lamps


Tail lamps


License plate lamps


Side marker lamps
For more information on the daytime
running lamp mode, see “Lighting”
(
page 110). Setting locator lighting
With the locator lighting feature activated
and the exterior lamp switch in
position
U, the following lamps will
switch on when the vehicle is unlocked
with the SmartKey during darkness:


Parking lamps


Tail lamps


License plate lamps


Side marker lamps


Front fog lamps
The locator lighting switches off when the
driver’s door is opened.
If you do not open a door after unlocking
with the SmartKey the lamps will switch off
automatically after approximately
40 seconds.

Move the selection marker with
button æorç to the
Lighting

submenu.

Press button jork repeatedly
until the message
Surround lighting
appears in the multifunction display.
The selection marker is on the current
setting.

Press button æorç to switch
the locator lighting function
On.

Turn the exterior lamp switch to
position U when exiting the vehicle
(page 110).
The locator lighting feature is
activated.
iFor safety reasons, resetting the Lighting
submenu to factory settings
(
page 135) while driving will not
deactivate the daytime running lamp
mode.
The following message appears in the
multifunction display:
Lighting - Cannot be completely
reset to factory sets. while
driving.

146 Controls in detailControl systemSetting night security illumination
(Headlamps delayed shut off)
Use this function to set whether and how
long you would like the exterior lamps to il-
luminate during darkness after exiting the
vehicle and all doors closed.
With the delayed shut-off feature activated
and the exterior lamp switch in
positionU before the engine is turned
off, the following lamps will come on after
you have removed the SmartKey from the
starter switch:

Parking lamps


Tail lamps


License plate lamps


Side marker lamps


Front fog lamps
If you do not open a door after removing
the SmartKey from the starter switch, the
lamps will switch off automatically after
approximately 60 seconds.

Move the selection marker with
button æorç to the
Lighting

submenu.

Press button jork repeatedly
until the message
Hdlamp delay off

appears in the multifunction display.
The selection marker is on the current
setting.

Press button æorç to select
the desired lamp-on period.
You can select:

0sec.
, the delayed shut-off feature
is deactivated.


15 sec.
, 30 sec.
, 45 sec.

or
60 sec.
, select the desired
lamp-on period.

Turn the exterior lamp switch to
position U before turning off the
engine (
page 110).
The headlamps delayed shut-off
feature is activated.
iYou can reactivate this function within
ten minutes by opening a door.

147
Controls in detail
Control system
You can temporarily deactivate the
delayed shut-off feature:
Before exiting the vehicle, turn the
SmartKey in the starter switch to
position
0.

Then turn it to position 2 and back to
position 0.
The delayed shut-off feature is
deactivated. It will reactivate as soon
as you reinsert the SmartKey in the
starter switch. Setting interior lighting delayed shut-off
Use this function to set whether and how
long you would like the interior lighting to
remain lit during darkness after you have
removed the SmartKey from the starter
switch.

Move the selection marker with
button
æorç to the
Lighting

submenu.

Press button jork repeatedly
until the message
Int. light delay
off
appears in the multifunction
display. The selection marker is on the current
setting.

Press button
æorç to select
the desired lamp-on period.
You can select:

0sec.
, the delayed shut-off feature
is deactivated.


5sec.
, 10 sec.
, 15 sec.

or
20 sec.
, the interior lighting
delayed shut-off feature is activat-
ed with the desired lamp-on period.