2006 MERCEDES-BENZ CL55AMG climate control

Contents
Control system .................................. 137
Multifunction display .................... 137
Multifunction steering wheel ........ 138
Menus .......................................... 140
Standard display menu ................ 142
AUDIO menu ................................ 142
CD changer operating mode ........ 145
TEL menu* ................................... 147
NAVI menu ................................... 149
Distronic* menu........................... 150
Trip computer menu..................... 151
Vehicle status message
memory menu .............................. 153
Settings menu .............................. 154
Automatic transmission ..................... 165
Gear selector lever position ......... 167
Driving tips ................................... 169
Gear ranges ................................. 170
Automatic shift program .............. 171
Gear selector lever one-touch
gearshifting .................................. 172
Steering wheel gearshift control
one-touch gear shifting
CL 55 AMG and CL 65 AMG......... 173Manual shift program
CL 55 AMG and CL 65 AMG.......... 175
Emergency operation
(Limp Home Mode) ....................... 177
Good visibility ..................................... 178
Headlamp cleaning system ........... 178
Rear view mirrors .......................... 178
Power folding exterior rear
view mirrors .................................. 180
Sun visors ..................................... 181
Rear window sunshade* ............... 182
Automatic climate control .................. 184
Deactivating the climate
control system .............................. 187
Setting the temperature................ 187
Adjusting air distribution............... 188
Adjusting air volume ..................... 189
Maximum cooling MAXCOOL ........ 189
Defrosting ..................................... 189
Air recirculation mode .................. 190
Charcoal filter ............................... 191
Rear window defroster .................. 193
Air conditioning............................. 193
Residual heat and ventilation ........ 194Ventilated storage compartment .. 195
Rear passenger compartment
adjustable air vents ...................... 196
Power windows .................................. 197
Opening and closing the power
windows........................................ 197
Synchronizing the power
windows........................................ 199
Summer opening feature .............. 200
Convenience closing feature......... 200
Power tilt/sliding sunroof .................. 202
Opening and closing the power
tilt/sliding sunroof........................ 202
Synchronizing the power
tilt/sliding sunroof........................ 204
Driving systems .................................. 205
Cruise control ............................... 205
Distronic* ..................................... 208
Active Body Control (ABC) ............ 220
Parktronic system*
(Parking assist) ............................. 223

27 At a glance
Center console
Center console
Upper part
Item
Page
1
Button for rear window sun-
shade
182
2
Parktronic* deactivation
button
223
3
Active Body Control (ABC)
button
220
4
Level control button
221
5
Central locking switch
111
Anti-theft alarm system indi-
cator lamp
85
6
Hazard warning flasher
on/off switch
130
Item
Page
7
Central unlocking switch
111
8
Electronic Stability Program
(ESP
®) control switch
84
9
Rear head restraints, button
for folding down and placing
upright*
115
a
Tow-away alarm button
87
b
COMAND system, see sepa-
rate operating instructions
c
Automatic climate control
184

89 Controls in detail
Locking and unlocking
Seats
Memory function
Lighting
Instrument cluster
Control system
Automatic transmission
Good visibility
Automatic climate control
Power windows
Power tilt/sliding sunroof
Driving systems
Loading
Useful features

184 Controls in detailAutomatic climate control

185 Controls in detail
Automatic climate control
Automatic climate control panel
Item
1
Left center air vent, adjustable
2
Left air vent, fixed
3
Thumbwheel for air volume control
for left center air vent
4
Thumbwheel for air temperature
control for center air vents
5
Thumbwheel for air volume control
for right center air vent
6
Right air vent, fixed
7
Right center air vent, adjustable
8
Side defroster vent, fixed
9
Side air vent, adjustable
a
Thumbwheel for air volume control
for side air vent
b
Door air vent
c
Automatic climate control panel
iFor draft-free ventilation, move the slid-
ers for the center air vents 1, 7, 9
to the middle position.
Item
1
Front defroster
2
Rear window defroster
3
Display
4
Residual engine heat utilization
5
Automatic climate control on/off
6
Air distribution, right (automatic,
manual)
7
AC cooling on/off
8
Right side temperature control
9
Air volume (automatic, manual)
a
Left side temperature control
b
Air recirculation
c
Air distribution, left (automatic, man-
ual)
d
Activated charcoal filter

186 Controls in detailAutomatic climate controlThe automatic climate control is operation-
al whenever the engine is running. You can
operate the climate control system in ei-
ther the automatic or manual mode. The
system cools or heats the interior depend-
ing on the selected interior temperature
and the current outside temperature.Nearly all dust particles, pollutants and
odors are filtered out before outside air en-
ters the passenger compartment through
the air distribution system.
The air conditioning will not engage (no
cooling) if the ± mode is selected
(
page 193).
Warning!
G
When operating the automatic climate con-
trol, the air that enters the passenger com-
partment through the air vents can be very
hot or very cold (depending on the set tem-
perature). This may cause burns or frostbite
to unprotected skin in the immediate area of
the air vents. Always keep sufficient dis-
tance between unprotected parts of the
body and the air vents. If necessary, use the
air distribution control (
page 185) to di-
rect the air to air vents in the vehicle interior
that are not in the immediate area of unpro-
tected skin.
Warning!
G
Follow the recommended settings for heat-
ing and cooling given on the following pag-
es. Otherwise the windows could fog up,
impairing visibility and endangering you and
others.
iThe current climate control settings
(ON/OFF, temperature, air volume, ac-
tivated charcoal filter, etc.) are stored
for each SmartKey before it is removed
from the starter switch or when the ve-
hicle is locked using the SmartKey with
KEYLESS-GO* (
page 122).
If the vehicle interior is hot, ventilate
the interior before driving off.
Keep the air intake grille in front of the
windshield free of snow, leaves, sticks,
and any other debris.
Do not obstruct air volume by placing
objects on the air volume-through ex-
haust slots below the rear window.
iWhen operating the climate control
system in automatic mode, you will
only rarely need to adjust the tempera-
ture, air volume and air distribution.

187 Controls in detail
Automatic climate control
Deactivating the climate control sys-tem
Deactivating
It is possible to completely deactivate the
automatic climate control system. 
Press button M (
page 185).
The display shows
0.
Reactivating

Press button M (
page 185).
Setting the temperature
Use temperature controls aand8
(page 185) 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).
Increasing/decreasing

Press button a or 8 repeatedly up or
down until the display shows the de-
sired temperature.
The automatic climate control system
will accordingly adjust the interior air
temperature.
Adjusting the temperature for center
air vents
When outside temperatures are low, you
can manually raise the air temperature for
the center and side air vents. The
thumbwheel4 is located between the
center air vents (
page 184).Automatic temperature control

Turn thumbwheel 4 to A.
The indicator lamp above the thumb-
wheel comes on. The temperature is
automatically adjusted to the set value.
Turning on warm air

Turn thumbwheel4 in the direction of
the white marking.
Warm air will enter from the center air
vent.
Turning on cooler air

Turn thumbwheel4 in the direction of
the blue marking.
Cooler air will enter from the center air
vent.
iWhen the air conditioning is switched
off, the outside air supply and circula-
tion are also switched off. Only choose
this setting for a short time. Otherwise
the windows could fog up.

188 Controls in detailAutomatic climate controlAdjusting air distribution
Use the air distribution controlsc and6
(page 185) to separately adjust the air
distribution on each side of the passenger
compartment. The following symbols are
found on the controls:
Adjusting manually

Press left or right buttonU.
The buttonU will pop out.
The button emerges and theh,
», d and c symbols become
visible.

Turn the marking on the regulator to
the desired symbol.
The air will be directed to the vents cor-
responding to this symbol.
Adjusting automatically

Press left or right buttonU until it
clicks in.
Theh, », d and c sym-
bols are no longer visible.
The air distribution is adjusted auto-
matically.
Windows fogged on the inside

Press button± to switch on the air
conditioning (
page 185).
The indicator lamp in the button goes
out.

Press button, to switch off the air
recirculation (
page 185).
The indicator lamp on the button goes
out.

Make sure left and right buttonU
emerges.
Theh, », d and c sym-
bols become visible.

Press left and right buttond.

Set blower to the maximum speed.

Adjust left and right air vents1
and7 upwards (
page 184).

Increase temperature setting.

Open the side air vents9 and direct
them onto the side windows
(page 184).
Windshield fogged on the outside

Switch the windshield wipers on
(page 54).

Press on both buttons U until they
click in.
Theh, », d and c sym-
bols are no longer visible.
Symbol
Function
h
Directs air through the cen-
ter air vents
d
Directs air to the windows
»
Directs air into the entire
vehicle interior
c
Directs air to the footwells