2011 MERCEDES-BENZ SL CLASS climate control

Program mode selector switch
(automatic shift
program) ................................ 106, 107
Program mode selector switch
(manual shift program) ..................109
Shifting procedure .........................104
Steering wheel gearshift control ....108
Transmission position indicator .....104
Transmission positions ..................104
AUX socket ........................................ 161
Axle oils .............................................. 304
B
Backrest see Seats
Backup lamps
Messages in the multifunction
display ........................................... 249
Replacing bulbs ............................. 272
Bar (air pressure unit) ....................... 205
BAS (Brake Assist System) ................. 56
Batteries, SmartKey
Checking condition ..........................71
Replacing ....................................... 269
Battery, Vehicle ................................. 283
Charging ........................................ 285
Jump starting ................................. 285
Messages in the multifunction
display ........................................... 247
Bead (tire) .......................................... 205
Beverage holders see Cup holders
Brake Assist System
see BAS
Brake fluid
Checking level ............................... 185
Messages in the multifunction
display ........................................... 239
Brake lamps
Cleaning lenses ............................. 218
Brake pads
Messages in the multifunction
display ........................................... 238
Brakes ................................................ 210
High-performance brake system ....211
Parking brake ................................ 102
Warning lamp ................................. 255
Break-in period .................................. 178
Bulbs see Replacing bulbs
C
CAC (Customer Assistance Center) ... 22
California retail buyers and
lessees, important notice for ............. 20
Calls (phone) ...................................... 129
Can holders see Cup holders
Capacities and recommended
fuel/lubricants .................................. 303
Carpets, cleaning .............................. 220
Central locking
Automatic ................................ 73, 126
KEYLESS-GO .................................... 69
Locking/unlocking from inside ........73
SmartKey ......................................... 68
Central locking/unlocking switch ..... 73
Certification label .............................. 294
Children in the vehicle
Air bags ........................................... 39
Indicator lamp, passenger front
air bag off ........................................ 43
Infant and child restraint systems .... 52
OCS (Occupant Classification
System) ........................................... 43
Safety notes ..................................... 51
Child safety
see Children in the vehicle
Chrome-plated exhaust tip,
cleaning .............................................. 221
Cigarette lighter ................................ 166
Climate control system
Air conditioning ............................. 150
Air conditioning refrigerant ............306
Air distribution ............................... 153
Air recirculation mode ...................154
Air vents ........................................ 151
Air volume ..................................... 153
Automatic mode ............................ 150
Deactivating system ......................149
Front defroster .............................. 153
Maximum cooling MAX COOL ........153
Residual heat and ventilation .........154
Temperature .................................. 151
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Clock ..................................................... 28
Cockpit ................................................. 28
Cold tire inflation pressure .............. 205
Collapsible tire (spare wheel) .......... 303
COMAND system see separate COMAND system
operating instructions
Combination switch ............................ 92
Control system .................................. 113
Multifunction display .....................114
Multifunction steering wheel .........113
Resetting to factory settings ..........121
Control system menus ...................... 115
AMG ............................................... 116
Audio/DVD .................................... 119
Distronic ........................................ 120
Navigation ..................................... 120
Settings ......................................... 121
Standard display ............................ 116
Telephone ...................................... 129
Trip computer ................................ 128
Vehicle status message memory ...120
Control system submenus
Convenience .................................. 127
Instrument cluster .........................122
Lighting .......................................... 124
Vehicle ........................................... 126
Convenience submenu
Easy-entry/exit feature .................. 127
Fold-in function for exterior rear
view mirrors ................................... 127
Coolant
Anticorrosion/antifreeze ...............308
Capacities ...................................... 304
Checking level ............................... 184
Messages in the multifunction
display ........................................... 244
Temperature gauge ........................ 112
Warning lamp ................................. 263
Corner-illuminating lamps .................. 93
Replacing bulbs ............................. 272
Cruise control .................................... 130
Activating ....................................... 131
Canceling ....................................... 132
Changing the set speed .................132
Last stored speed ..........................132
Lever .............................................. 131Messages in the multifunction
display ........................................... 232
Resume function ............................ 132
Setting current speed ....................131
Cup holders ........................................ 164
Curb weight ....................................... 205
Customer Assistance Center (CAC) ... 22
Customer Relations Department ....... 22
D
Dashboard see Instrument cluster
Data recording ..................................... 22
Daytime running lamp mode .............. 90
Switching on or off ......................... 124
Deep water
see Standing water
Defogging (windshield) ..................... 153
Defroster
Front (Climate control system) ......153
Rear window .................................. 155
Delayed shut-off
Exterior lamps ................................ 125
Interior lighting .............................. 126
Department of Transportation
see DOT
Difficulties
While driving .................................. 101
With starting .................................... 99
Digital clock
see Clock
Digital speedometer ......................... 116
Dimensions (vehicle) see Vehicle specification
Direction of rotation (tires) .............. 197
Displays
Digital speedometer ......................116
Distronic ........................................ 135
Maintenance service indicator .......214
Messages in the multifunction
display ........................................... 226
Multifunction display .....................114
Outside temperature ...................... 116
Symbol messages ..........................237
Text messages ............................... 227
Trip computer ................................ 128
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Overhead control panelFunctionPage\000FLeft reading lamp switch94\000GTemperature sensor for
automatic climate control
\000

Vehicle equipment ..............................68
Locking and unlocking .......................68
Starter switch positions .....................78
Seats ....................................................80
Multifunction steering wheel .............84
Mirrors .................................................86
Memory function .................................88
Lighting ................................................89
Wipers ..................................................95
Power windows ...................................96
Driving and parking ............................98
Automatic transmission ...................103
Instrument cluster ............................111
Control system ..................................113
Driving systems ................................130
Climate control system ....................148
Rear window defroster .....................155
Retractable hardtop .........................155
Loading and storing ..........................161
Useful features .................................164
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Climate control system
Control panel
Automatic climate control
FunctionRecommendation/Notes1Air distribution
display, driver’s side
2Front defrosteriKeep this setting selected only until the
windshield or the side windows are clear
again.
(Y page 153)3Air recirculationiOnly use this function for a short time,
e.g. in a tunnel. Otherwise, the windows
can fog up due to lack of fresh air.
(Y page 154)4Rear window
defroster
(Y page 155)5Air distribution
display, passenger
side
6Air distribution,
passenger side
(Y page 153)7Temperature control,
passenger side
iSet the temperature to 72‡ (22†).(Y page 151)8AC cooling on/offiSwitch on/off the air conditioning.(Y page 150)Residual heat/
ventilation
iWith the engine turned off, it is possible
to continue to heat or ventilate the interior.
(Y page 154)9Climate control on/
off
iSwitch on/off the climate control
system.
(Y page 149)aAir volume control(Y page 153)148Climate control systemControls in detail
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FunctionRecommendation/NotesbAir distribution and
air volume
(automatic mode)i Switch on the automatic mode. The
indicator lamp in button 005A comes on.(Y page 150)cTemperature control,
driver’s sidei Set the temperature to 72‡ (22†).(Y page 151)dAir distribution,
driver’s side( Y page 153)Notes on climate control system
The climate control system is operational
whenever the engine is running. You can
operate the climate control system in either
the automatic or manual mode. The system
cools or heats the interior depending on the
selected interior temperature.
It can only function optimally when you are
driving with the windows and the retractable
hardtop closed.
Nearly all dust particles, pollutants and odors
are filtered out before outside air enters the
passenger compartment through the air
distribution system.GWarning!
Severe conditions (e.g. strong air pollution)
may require replacement of the filter before
its scheduled replacement interval. A clogged
filter will reduce the air volume to the interior
and the windows could fog up, impairing
visibility and endangering you and others.
Have a clogged filter replaced as soon as
possible at an authorized Mercedes-Benz
Center.
The air conditioning will not engage (no
cooling) if the A/C mode ( Y page 150) is
deactivated.
GWarning!
Follow the recommended settings for heating
and cooling given on the following pages.
Otherwise the windows could fog up,
impairing visibility and endangering you and
others.XKeep the air intake grille in front of the
windshield free of snow and debris.
When the retractable hardtop is closed, do
not obstruct air flow by placing objects on the
air flow-through exhaust slots below the rear
window.
i If the vehicle interior is hot, ventilate the
interior before driving off. The climate
control will then adjust the interior
temperature to the set value much faster.
Deactivating the climate control
system
GWarning!
When the climate control system is
deactivated, the outside air supply and
circulation are also deactivated. Only choose
this setting for a short time when the
retractable hardtop is closed. Otherwise the
windows could fog up, impairing visibility and
endangering you and others.
XDeactivating: Press button 0061.
The indicator lamp in the button comes on.XReactivating: Press button 0061.
The indicator lamp in the button goes out.
The previous settings are once again in
effect.
or
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XTurn temperature controls 006E or 0073
( Y page 148) clockwise or
counterclockwise.
The indicator lamp in button 0061 goes out.
or
XPress button 005A.
The indicator lamp in button 005A comes
on. The air volume and air distribution are
adjusted automatically.
or
XPress button 0066.
The indicator lamp in button 0061 goes out.
Air conditioning
The air conditioning is operational while the
engine is running and cools the interior air to
the temperature set by the operator. In
addition, the air conditioning dehumidifies
the interior air and helps prevent window
fogging.
GWarning!
If you deactivate the air conditioning, the
vehicle will not be cooled when weather
conditions are warm. The windows can fog up
more quickly. Window fogging may impair
visibility and endanger you and others.
i Condensated water may drip out from
underneath the vehicle. This is normal and
not an indication of a malfunction.
The air conditioning uses the refrigerant
R134a. This refrigerant is free of CFCs which
are harmful to the ozone layer.
Deactivating
It is possible to deactivate the air
conditioning. The interior air will then no
longer be cooled or dehumidified.
XPress button 0058.
The indicator lamp in the button goes out.
The cooling function switches off after a
short delay.Activating
Moist air can fog up the windows. You can
dehumidify the interior air with the air
conditioning.
XPress button 0058.
The indicator lamp in the button comes on.
Automatic mode
Air distribution and air volume can be
adjusted automatically by the climate control
system. You can also adjust the settings for
air distribution and air volume manually.
When operating the climate control system in
automatic mode, the interior air temperature,
air volume and air distribution are adjusted
automatically.
In automatic mode, cooling with
dehumidification is switched on. This function
can be switched off if necessary.
GWarning!
If you deactivate the air conditioning, the
vehicle will not be cooled when weather
conditions are warm. The windows can fog up
more quickly. Window fogging may impair
visibility and endanger you and others.
XSet the desired temperature
( Y page 151).XActivating: Press button 005A.
The indicator lamp in the button comes on.
The air volume and air distribution are
adjusted automatically.XDeactivating: Press button 005A.
The indicator lamp in the button goes out.
The blower will run at speed setting 3. The
air flows through the center and side air
vents.
or
XPress one button 0056.
The indicator lamp in button 005A goes out.
The climate control settings for the
respective side of the passenger
compartment is adjusted manually.150Climate control systemControls in detail
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Adjusting air distribution
The air distribution can be adjusted
separately on each side of the passenger
compartment with buttons 0056.
The symbols on the controls represent the
following functions:SymbolFunction0063Directs air through the
defroster air vents to the
windshield and door windows009EDirects air through the center
and side air vents009DDirects air to the footwells009CDirects air through the center,
side air vents and to the
footwells0088Directs air through the
defroster air vents to the
windshield, door windows and
footwellsXPress one button 0056 until the desired
setting for the respective side of the
passenger compartment appears in air
distribution display 0046 or 0086 (Y page 148).
Adjusting air volume
XDecreasing/increasing: Turn air volume
control 0071 (Y page 148) clockwise or
counterclockwise.
Front defroster
You can use this setting to defrost the
windshield, for example if it is iced up.
You can also defog the windshield and the
door windows.
i Keep this setting selected only until the
windshield or the door windows are clear
again.XActivating: Press button 0066.
The indicator lamp in the button comes on.
The climate control switches to the following
functions automatically:
R cooling on to dehumidify
R most efficient blower speed and heating
power, depending on outside temperature
R air flows onto the windshield and the door
windows
R the air recirculation mode is switched off
XDeactivating: Press button 0066 again.
The indicator lamp in the button goes out.
The previous settings are once again in
effect. The cooling remains switched on.
The air recirculation remains switched off.
or
XPress button 005A.
The indicator lamp in button 0066 goes out.
Air volume and air distribution are adjusted
automatically.
or
XTurn temperature controls 006E and 0073
( Y page 148) clockwise or
counterclockwise.
or
XTurn air volume control 0071 (Y page 148)
clockwise or counterclockwise.
Windshield fogged on the outside
XSwitch the windshield wipers on
( Y page 95).XPress one button 0056 until the setting
009E , 009C or 009D appears in air
distribution display 0046 or 0086 (Y page 148).
Maximum cooling MAX COOL
MAX COOL is only available in U.S. vehicles.
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