2006 MERCEDES-BENZ C55AMG stop start

172 Controls in detail
Good visibility
Rear window sunshade*
The switch is located in the center console.
1Rear window sunshade switch
Switch on the ignition (page 33).
Always raise the sunshade fully for its
support against the window frame.
Raising or lowering the sunshade
Press switch1 briefly.
The sunshade is raised or lowered com-
pletely.
Stopping the raising or lowering
procedure
Press switch1 again.
The sunshade stops.
Warning!G
When operating the rear window sunshade,
make sure there is no danger of anyone be-
ing harmed by the raising or lowering proce-
dure.
The raising or lowering procedure can be
immediately halted by briefly pressing the
switch.
Briefly press switch again to raise or lower
the rear window sunshade completely.
Warning!G
When leaving the vehicle, always remove the
SmartKey from the starter switch, take it
with you, and lock the vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. Unsuper-
vised use of vehicle equipment can cause an
accident and/or serious personal injury.
!
Make sure the movement of the rear
window sunshade is not restricted by
objects on the rear window shelf. Oth-
erwise, the sunshade or the objects
could be damaged.

178 Controls in detail
Climate control
Setting the temperature
Use temperature controls2 and3
(
page 175) to separately adjust the air
temperature on each side of the passenger
compartment. You should raise or lower
the temperature setting in small incre-
ments, preferably starting at 72°F (22°C).
The climate control will adjust to the set
temperature as fast as possible.
Increasing
Turn temperature control2 and/or
3 (
page 175) slightly clockwise.
The climate control system will corre-
spondingly adjust the interior air tem-
perature.Decreasing
Turn temperature control2 and/or
3 (
page 175) slightly counterclock-
wise.
The climate control system will corre-
spondingly adjust the interior air tem-
perature.
Adjusting air distribution and volume
Use air distribution control4
(
page 175) to adjust the air distribution.
The following symbols are located on the
controls:
Press buttonU (page 175).
The indicator lamp on the button goes
out. The automatic air distribution is
switched off. The air distribution is
controlled according to the selected
control setting.i
If you turn the temperature control
clockwise until it stops for one side of
the vehicle, you increase the tempera-
ture for the other side at the same
time.
i
If you turn the temperature control
counterclockwise until it stops for one
side of the vehicle, you decrease the
temperature for the other side at the
same time.
SymbolFunction
aDirects air through the center,
side and rear passenger
compartment air vents
ZDirects air to the windshield
and the side defroster vents
bDirects air into the entire
vehicle interior
YDirects air to the footwells

207 Controls in detail
Audio system
Manual tuning
Select desired waveband.
Press S or Tbutton for approx.
3 seconds.
Press button repeatedly until desired
frequency has been reached.
Step-by-step station tuning takes place
in ascending or descending order. Each
time the button is pressed, the radio
tunes further by 0.2 MHz. During
manual tuning, the radio is muted.
Automatic seek tuning
Select desired waveband.
Press S or T button briefly.
The radio will tune to the next highest
or next lowest receivable frequency.Scan search

Starting scan search
Select desired waveband.
Press SC soft key.
SC will appear in the display. The
radio briefly tunes in all receivable
stations on the waveband selected.

Ending scan search
Press SC soft key or S or T.
The station last played will be
selected and
SC disappears from
the display.Station memory
You can store ten AM and ten FM stations
in the memory.

Storing stations
Tune in desired station.
Press and hold desired station
button1 to R until a brief
signal tone is heard.
The frequency is stored on the
selected station button.

Calling up stations
Press desired station button1
to R briefly.
i
If no station is received after two
consecutive scans of the complete
frequency range, then the scan stops
at the frequency from which it began.

209 Controls in detail
Audio system
Search
Press S or T button to tune in
the next receivable weather band
station.Scan search
Starting scan search
Press SC soft key.
SC will appear in the display. The
radio briefly tunes in all receivable
weather band stations.

Ending scan search
Press SC soft key or S or T.
The weather band station last
played will be selected and
SC
disappears from the display.Introduction to satellite radio*
(USA only)
SIRIUS satellite radio provides 100 chan-
nels of digital-quality radio, among others
music, sports, news, and entertainment,
free of commercials. SIRIUS satellite radio
uses a fleet of high-power satellites to
broadcast 24 hours per day, coast to
coast, in the contiguous U.S.
This diverse, satellite-delivered program-
ming is available for a monthly subscrip-
tion fee.
For more information and service
availability, call the SIRIUS Service
Center (
page 210), or contact
www.siriusradio.com
i
If no weather band station is received
after three consecutive scans of the
complete frequency range, then the
scan stops at the channel with which it
began and
NO WB FOUND appears in the
display.
If this happens, switch back to
standard radio mode.

213 Controls in detail
Audio system
The system will automatically switch to
a station of the selected category if the
currently selected station is not of the
selected category. Otherwise, the
currently selected station remains
tuned.

Tuning a station within the selected
category
The channels identified for the
currently selected category are
arranged numerically. Only one entry is
visible at a time.
Press S or T button briefly.
The next station within the category
is started.
or
Press and hold S or T
button for approx. 3 seconds until
desired station has been reached.Tuning via scan search
Scan search is characterized as follows:

Scan search plays a channel for
approx. 8 seconds and then skips to
the next channel within the current cat-
egory.

Scan search can be terminated
manually.
Press SC soft key.
The search starts.
SC appears in the
display.
Press SC soft key again.
The search stops.Obtaining additional text information
Additional text information (artist, title)
related to the current channel can be
displayed.
Press INF soft key.
The title being played is displayed.
Press INF soft key again.
The name of the artist performing the
title being played is displayed.
i
If a button is not pressed within
4 seconds, the radio will return to the
standard display.

238 Controls in detail
Power windows
Opening and closing the windows
The side windows are opened and closed
electrically. The switches for all the side
windows are on the driver’s door. The
switches for the respective windows are
on the front passenger door and the rear
doors.
1Left front window
2Right front window
3Right rear window
4Left rear window
5Rear window override switch
(
page 80)
Warning!G
When closing the power windows, make
sure there is no danger of anyone being
harmed by the closing procedure.
The closing of the door windows can be im-
mediately halted by releasing the switch or,
if switch was pulled past the resistance
point and released, by either pressing or
pulling the respective switch.
If the window encounters an obstruction
t h a t b l o c k s i t s p a t h i n a c i r c u m s t a n c e w h e r e
you pulled the switch past the resistance
point and released it to close the window,
the automatic reversal function will stop the
window and open it slightly.
If the window encounters an obstruction
that blocks its path in a circumstance where
you are closing the window by pulling and
holding the switch, by pressing and holding
button‹ on the SmartKey, or by press-
ing and holding button, ore on the
automatic climate control panel, the auto-
matic reversal function will not operate.
When leaving the vehicle, always remove the
SmartKey from the starter switch, take it
with you, and lock the vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. Unsuper-
vised use of vehicle equipment can cause an
accident and/or serious personal injury.

355 Practical hints
What to do if …
ProblemPossible cause/consequenceSuggested solution
on and a warning chime sounds
for approximately 6 seconds af-
ter starting the engine with all
doors closed.The seat belt telltale reminds you and your
passengers to fasten your seat belts before
driving off.Fasten your seat belts.
The seat belt telltale goes out.
The red seat belt telltale remains
illuminated after driving off. The
vehicle’s speed does not exceed
15 mph (25 km/h).You and/or your front passenger have for-
gotten to fasten your seat belts.
There are items placed on the front passen-
ger seat and therefore the system senses the
front passenger seat as being occupied.Fasten your seat belts.
Remove the items from the front pas-
senger seat and put them in a safe
place.
The red seat belt telltale flashes
and you additionally hear an in-
termittent warning signal with in-
creasing intensity for a maximum
of 60 seconds when the vehicle’s
speed exceeds 15 mph
(25 km/h).You and/or your front passenger have for-
gotten to fasten your seat belts.
There are items placed on the front passen-
ger seat and therefore the system senses the
front passenger seat as being occupied.Fasten your seat belts.
Remove the items from the front pas-
senger seat and put them in a safe
place.
i
After 60 seconds with an unfastened
seat belt the warning chime stops
sounding and the seat belt telltale illu-
minates continuously.
The seat belt telltale will only go out if
both, the driver and front passenger’s
seat belt are fastened, or the vehicle is
standing still and a front door is
opened.

365 Practical hints
What to do if …
Symbol messages
Display symbolDisplay messagePossible cause/consequencePossible solution
#Battery Alternator
Visit workshopThe battery is no longer charging.
Possible causes:

broken poly-V-belt

alternator malfunctioning
Stop immediately and check the
poly-V-belt in a safe location or as
soon as it is safe to do so.
If it is broken:
Do not continue to drive. Otherwise
the engine will overheat due to an
inoperative water pump which may
result in damage to the engine. Notify
an authorized Mercedes-Benz Center.
If it is intact:
Drive immediately to the nearest
authorized Mercedes-Benz Center.
Low voltage
Charge batteryThe battery has insufficient voltage.Start the engine (page 45).
Low voltage
Consumers offThe battery has insufficient voltage.Turn off unnecessary electrical
consumers.