2014 MERCEDES-BENZ SL-Class climate settings

Entering
......................................... 306
Entering (address book, phone
book) ............................................. 304
Entering (navigation) ......................306
Moving the cursor ..........................305
Switching to letters ........................ 305
Children
In the vehicle ................................... 66
Restraint systems ............................ 66
Special seat belt retractor ...............70
Child seat
LATCH-type (ISOFIX) child seat
anchors ............................................ 69
Cigarette lighter ................................ 526
Cleaning Mirror turn signal ........................... 551
Clear button ....................................... 297
Climate control Automatic climate control (dual-
zone) .............................................. 141
Controlling automatically ...............145
Cooling with air dehumidification ..143
Defrosting the windows .................148
Defrosting the windshield ..............147
Important safety notes ..................140
Indicator lamp ................................ 145
Information on using dual-zone
automatic climate control ..............142
Maximum cooling .......................... 148
Overview of systems ......................140
Problems with cooling with air
dehumidification ............................ 145
Problem with the rear window
defroster ........................................ 150
Refrigerant ..................................... 615
Refrigerant filling capacity .............615
Setting the air distribution .............146
Setting the airflow .........................147
Setting the air vents ......................151
Setting the climate mode (AIR
FLOW) ............................................ 145
Setting the temperature ................146
Switching air-recirculation mode
on/off ............................................ 150
Switching on/off ........................... 143
Switching residual heat on/off ......150 Switching the rear window
defroster on/off
............................ 148
Switching the ZONE function on/
off .................................................. 147
Cockpit
Overview .......................................... 38
see Instrument cluster
Color, setting (TV, video) ..................478
COMAND Active multicontour sea t................ 319
Basic functions .............................. 299
Calling up drive status regulator
(ABC) ............................................. 318
Display ........................................... 290
Examples of operation ...................297
Importing POIs ............................... 422
Menu overview .............................. 292
Multicontour seat .......................... 319
Seat functions ............................... 318
Settings ......................................... 434
Switching on/off ........................... 299
COMAND controller ...........................296
COMAND control panel .....................295
COMAND display Cleaning ......................................... 552
Cleaning instructions .....................294
Driving conditions menu (AMG
vehicles) ........................................ 203
Driving conditions menu (except
AMG vehicles) ................................ 200
Setting ........................................... 310
Switching on/off ........................... 294
Combination switch ..........................129
Compass function ............................. 379
Connecting a USB device .................448
Consumption statistics (on-board
computer) .......................................... 229
Contacts Deleting ......................................... 413
Importing ....................................... 412
Contrast, setting (TV, video) ............478
Convenience closing feature ..............99
Convenience opening feature see Side windows
Coolant (engine)
Checking the level .........................545
Display message ............................ 2588
Index

Rear view camera
Cleaning instructions .....................552
Displaying the image .....................322
Function/notes ............................. 210
Switching on/off ........................... 211
Rear-view mirror
Dipping (automatic) .......................121
Rear window defroster
Problem (malfunction) ...................150
Switching on/off ........................... 149
Receiving vCards ............................... 413
Redialing (telephone) ........................393
Refrigerant (air-conditioning
system)
Important safety notes ..................615
Refueling
Fuel gauge ....................................... 39
Important safety notes ..................172
Refueling proces s.......................... 173
see Fuel
Remote control
Button lighting ............................... 488
Programming (garage door opener) 536
Rear Seat Entertainment System ...487
Replacing bulbs
General notes ................................ 133
Reporting safety defects ....................34
Reserve (fuel tank) see Fuel
Reserve fuel
Display message ............................ 260
Warning lamp ................................. 281
see Fuel
Reset function ................................... 316
Resetting (factory settings) .............316
Residual heat (climate control) ........150
Restraint system see SRS (Supplemental Restraint
System)
Reverse gear (selector lever) ...........163
Reversing feature Side windows ................................... 97
Trunk lid .......................................... .92
Reversing lamps (display message) 256
Roadside Assistance (breakdown) ....31 Roll bar
Display message ............................ 251
Operation ........................................ .55
Roller sunblind .................................. 107
Roof Display message ............................ 270
Important safety notes ..................101
Opening/closing (with roof switch) 102
Opening/closing (with SmartKey) .. 103
Overview ........................................ 101
Problem (malfunction) ...................109
Relocking ....................................... 103
Roof lining and carpets (cleaning
guidelines) ......................................... 554
Roof switch ........................................ 102
Route Estimated time of arrival ................355
Route (navigation)
Calling up the "Routes" menu ........357
Displaying the distance to the
destination ..................................... 355
Recording ...................................... 357
Route overview .............................. 356
Selecting an alternative route ........354
Setting route options (avoiding:
highways, toll roads, tunnels,
ferries) ........................................... 325
Setting the route type (short
route, fast route, dynamic route or
economic route) ............................ 325
Starting calculation ........................331
Route demonstration ........................356
Route guidance Canceling ...................................... .354
Continuing ..................................... 354
Destination reached ......................354
General notes ................................ 349
Lane recommendations .................351
Off-road ......................................... 359
Traffic reports ................................ 36020
Index

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: (Y page 33).Overview of climate control systems
Important safety notes
Observe the settings recommended on the
following pages. The windows could
otherwise fog up.
To prevent the windows from fogging up:
R switch off climate control only briefly
R switch on air-recirculation mode only
briefly
R switch on the cooling with air
dehumidification function
R switch on the defrost windshield function
briefly, if required
Climate control regulates the temperature
and the humidity in the vehicle interior and
filters undesirable substances out of the air.
Climate control can only be operated when
the engine is running. Optimum operation is
only achieved with the side windows and roof
closed.
The residual heat function can only be
activated or deactivated with the ignition
switched off (Y page 150).
i When the weather is warm, ventilate the
vehicle for a brief period. This will speed up
the cooling process and the desired vehicle
interior temperature will be reached more
quickly. i
It is possible that the dehumidification
function of the climate control system may
be activated automatically an hour after the
SmartKey has been removed. The vehicle
is then ventilated for 30 minutes to dry the
air-conditioning system. 140
Overview of climate control systemsClimate control

Control panel for 2-zone automatic climate control
Canada only
0043
To set the temperature, left (Y page 146)
0044 To set climate control to automatic (Y page 145)
0087 To defrost the windshield (Y page 147)
0085 To switch the residual heat function on/off (Y page 150)
0083 To switch cooling with air dehumidification on/off (Y page 143)
0084 To switch the rear window defroster on/off (Y page 148)
006B To switch the ZONE function on/off (Y page 147)
006C To set the temperature, right (Y page 146)
006D To switch climate control on/off (Y page 143)
006E To set the air distribution (Y page 146)
006F To set the airflow ( Ypage 147)
0070 To adjust the climate mode settings (Y page 145)
0071 To activate/deactivate air-recirculation mode (Y page 150) Overview of climate control systems
141Climate control

USA only
0043
To set the temperature, left (Y page 146)
0044 To set climate control to automatic (Y page 145)
0087 To defrost the windshield (Y page 147)
0085 To switch maximum cooling on/off (Y page 148)
0083 To switch cooling with air dehumidification on/off (Y page 143)
0084 To switch the rear window defroster on/off (Y page 148)
006B To switch the ZONE function on/off (Y page 147)
006C To set the temperature, right (Y page 146)
006D To switch climate control on/off (Y page 143)
006E To set the air distribution (Y page 146)
006F To set the airflow (Y page 147)
0070 To adjust the climate mode settings (Y page 145)
0071 To activate/deactivate air-recirculation mode (Y page 150)Information about using 3-zone
automatic climate control
Automatic climate control The following contains instructions and
recommendations to enable you to get the
most out of your automatic climate control.
R Activate climate control using the 0058and
005A buttons on the control panel of the climate control. The indicator lamps in
the
0058 and005A buttons light up.
R In automatic mode, you can also use the
00F0 button on the control panel for the
climate control to set a climate mode
(FOCUS/MEDIUM/DIFFUSE). The
MEDIUM level is recommended.
R Set the temperature to 72 ‡ (22 †).
R Only use the "Windshield defrosting"
function briefly until the windshield is clear
again. 142
Overview of climate control systemsClimate control

R
Only use air-recirculation mode briefly, e.g.
if there are unpleasant outside odors or
when in a tunnel. The windows could
otherwise fog up, since no fresh air is drawn
into the vehicle in air-recirculation mode.
R Use the ZONE function to adopt the
temperature settings on the driver's side
for the front-passenger side as well. The
indicator lamp in the 00D6button goes out.
R Use the residual heat function if you want
to heat or ventilate the vehicle interior
when the ignition is switched off. The
residual heat function can only be activated
or deactivated with the ignition switched
off.
R Vehicles with COMAND: if you change the
settings of the climate control system, the
climate status display appears for three
seconds at the bottom of the screen in the
COMAND display. See also the separate
COMAND operating instructions. You will
see the current settings of the various
climate control functions.
ECO start/stop function During automatic engine switch-off, the ECO
start/stop function only operates at a
reduced capacity. If you require full climate
control capacity, the ECO start/stop function
can be deactivated by pressing the ECO
button (Y page 160). Operating the climate control
systems
Switching climate control on/off
General notes When the climate control is switched off, the
air supply and air circulation are also
switched off. The windows could fog up.
Therefore, switch off climate control only
briefly
i Activate climate control primarily using
the 0058 button (Y page 145). Activating/deactivating X
Turn the SmartKey to position 2in the
ignition lock (Y page 155).
X To activating: press the0058button on
the control panel for the climate control.
The indicator lamp in the 0058button lights
up. Airflow and air distribution are set to
automatic mode.
or
X Press the 0078button on the control panel
for the climate control.
The indicator lamp in the 0078button goes
out. The previously selected settings are
restored.
X To deactivate: press the0078button.
The indicator lamp in the 0078button lights
up. Activating/deactivating cooling with
air dehumidification
General notes If you deactivate the "Cooling with air-
dehumidification" function, the air inside the
vehicle will not be cooled. The air inside the
vehicle will also not be dehumidified. The
windows can fog up more quickly. Therefore,
deactivate the cooling with air-
dehumidification function only briefly.
The "Cooling with air dehumidification"
function is only available when the engine is
running. The air inside the vehicle is cooled
and dehumidified according to the
temperature selected.
Condensation may drip from the underside of
the vehicle when it is in cooling mode. This is
normal and not a sign that there is a
malfunction.Operating the climate control systems
143Climate control

Problems with the "Cooling with air dehumidification" function
Problem Possible causes/consequences and
0050
0050Solutions The indicator lamp in
the
005A button
flashes three times or
remains off. The
"Cooling with air
dehumidification"
function cannot be
switched on. Cooling with air dehumidification has been deactivated due to a
malfunction.
X
Visit a qualified specialist workshop. Setting climate control to automatic
General notes In automatic mode, the set temperature is
maintained automatically at a constant level.
The system automatically regulates the
temperature of the dispensed air, the airflow
and the air distribution.
The automatic mode functions optimally
when the "Cooling with air dehumidification"
function is activated. If necessary, cooling
with air dehumidification can be deactivated.
If you deactivate the "Cooling with air-
dehumidification" function, the air inside the
vehicle will not be cooled. The air inside the
vehicle will also not be dehumidified. The
windows can fog up more quickly. Therefore,
deactivate the cooling with air-
dehumidification function only briefly.
Activating/switching X
Turn the SmartKey to position 2in the
ignition lock (Y page 155).
X Set the desired temperature.
X To activate: press the0058button.
The indicator lamp in the 0058button lights
up. Automatic air distribution and airflow
are activated.
i You can now select a climate mode when
automatic mode is activated
(Y page 145).
X To switch to manual mode: press the
008F button.
or
X Press the 0095or0097 button.
The indicator lamp in the 0058button goes
out. Adjusting the climate mode settings
You can select the following climate mode
settings in automatic mode:
FOCUS high airflow that is set slightly cooler
MEDIUM medium airflow, standard setting
DIFFUSE low airflow that is set slightly warmer and with less draft Operating the climate control systems
145Climate control

00F0
button (example)
X Turn the SmartKey to position 2in the
ignition lock (Y page 155).
X Press the 0058button.
X Press the 00F0button repeatedly until the
desired climate mode appears in the
display. Setting the temperature
Activating/deactivating Different temperatures can be set for the
driver's and front-passenger sides.
X Turn the SmartKey to position 2in the
ignition lock (Y page 155).
X Turn controls 0043or006C clockwise or
counter-clockwise (Y page 141).
Only change the temperature setting in
small increments. Start at 72 ‡ (22 †). Setting the air distribution
Activating/deactivating X
Turn the SmartKey to position 2in the
ignition lock (Y page 155).
X Press the 008Fbutton repeatedly until the
desired symbol appears in the display.
The following air distribution settings can be
selected:
009C Directs air through the center and side
air vents
009B Directs air through the footwell air
vents
009F Directs air through the center, side and
footwell vents
0061 Directs air through the defroster vents
0087 Directs the airflow through the
defroster, center and side air vents
(Canada only)
0086 Directs air through the defroster and
footwell vents
008F Directs the airflow through the
defroster, center and side air vents, as
well as the footwell air vents (Canada
only)
i Regardless of the air distribution setting,
airflow is always directed through the side
air vents. The side air vents can only be
closed when the controls on the side air
vents are turned downwards. 146
Operating the climate control systemsClimate control