Page 45 of 284

39
Keys, doors, windows, sun roof
Picture no: 18287s.tif
Child safety locks
3
Turn rotary knob at rear door lock from
vertical position using key: door cannot be
opened from the inside.
Personalised key
Store personalised settings or
vehicle-specific functions in the
vehicle key If the vehicle is used by a number of drivers,
each driver can store his or her own
preferred settings and vehicle functions
using their key. These settings and
functions are then activated when the
relevant key is used.
A total of up to five vehicle keys can be
programmed separately and used. Automatically saved settings
The last settings selected
z
the climate control system 3,
z the information display 3,
z the infotainment system 3,
z the instrument illumination,
are automatically stored depending on the
vehicle key used.
Different settings are stored for each
vehicle key. Use of a specific vehicle key will
activate the settings associated with it.
The settings are stored once more every
time the vehicle is locked.
9
Warning
Use the child safety lock whenever chil-
dren are occupying the rear seats.
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Page 102 of 284

96 Instruments, controls
Picture no: 17914s.tif
Triple information display Set date and time
The infotainment system 3 must be off.
Activate setting mode by holding the Ö
button depressed for about 2 seconds. The
flashing value is adjusted using the ;
button. The Ö button is used to switch to
the next unit and to exit setting mode. Automatic time synchronisation
3
The RDS signal of most VHF transmitters
automatically sets the time. This can be
identified by } in the display.
Some transmitters do not send a correct
time signal. In such cases, we recommend
that you switch off automatic time
synchronisation.
Activate setting mode and set it to year
setting. Hold the Ö button depressed
about 3 seconds until } flashes in the
display and “RDS TIME" appears. The
function is activated (RDS TIME 1) or
deactivated (RDS TIME 0) with the ;
button. Exit setting mode using the Ö
button.
Picture no: 17331t.tif
Graphical information display
3
or Colour Information Display 3
Selecting functions
Functions and settings of the infotainment
system 3 and climate control system 3 are
accessed via the display.
Selections are made via the menus and
buttons, the multifunction button 3 of the
infotainment system or the left adjuster
wheel 3 of the steering wheel.
8:56
5
,5
°C
07.05.2008
FM AS [TP] REG CDin MP3
90.6
MHz
19,5° 19:36
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Page 129 of 284
123
Climate control
Picture no: 18208s.tif
Heating and ventilation system Temperature
Adjusted using left-hand rotary switch.
The amount of heat is dependent on the
coolant temperature and is thus not fully
attained until the engine is warm.
Picture no: 18209s.tif
Air flow
Adjusted using centre rotary switch.
The rate of air flow is determined by the
fan. The fan should therefore also be
switched on during a journey.
Picture no: 18207s.tif
Air distribution
Set using right rotary switch.
Intermediate settings are possible.
Open the air vents when the switch is set to
L or M.
Turn clockwise = Warm
Turn anticlockwise = Cold
x
Off
1 - 4 Selected fan speed
MTo headroom via adjustable
air vents
L To headroom via adjustable
air vents, to footwell
K To footwell
J To windscreen, to front side
windows, to footwell
l To windscreen and front side
windows
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Page 134 of 284

128 Climate control
Picture no: 18217s.tif
Window demisting and de-icing
Misted or icy windows, e. g. due to damp
weather, damp clothi ng or low outside
temperatures: z
Cooling n on, the air conditioning
compressor automatically switches itself
off at low outside temperatures (icing).
z Turn the temperature switch clockwise.
z Move fan switch to 4.
z Move air distribution switch to l.
z Open side air vents as required and
direct them towards door windows.
z Switch on heated rear window Ü.
Electronic climate control system
3
Provides a the greatest amount of comfort
in the interior regardless of the weather,
outside temperature or season.
To ensure a constant and comfortable
climate in the vehicle, the temperature of
the inflowing air, the air-flow rate and the
air distribution are changed automatically
according to climatic conditions outside
the vehicle.
The climate is regulated automatically
based on personal settings.
Temperature changes due to external
influences, such as direct sunlight, are
automatically compensated.
9
Warning
Disregard of the inst ructions could lead
to misting or icing of the windows and
subsequent accidents due to impaired
visibility.
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Page 135 of 284

129
Climate control
Data is shown on the information display.
Setting modifications are briefly shown in
the information display, superimposing
over the currently displayed menu.
May appear differently depending on the
type of display 394.
The climate control system settings are
stored in the vehicle key when the vehicle is
locked, see "Personalised key" 339.
Different settings are stored for each
remote control. Use of a remote control will
activate the settings associated with it.
Picture no: 18205s.tif
Manual settings such as operating without
cooling and air distribu tion can be selected
using the menu 3132.
When cooling (air conditioning
compressor) is active, air is cooled and
dehumidified.
The pollen filter removes dust, soot, pollen
and spores from the inflowing outside air.
Picture no: 18483s.tif
When set to automatic mode, the climate
control system provides the optimal
settings for almost all conditions. If
necessary, climate cont rol system settings
can be modified manually.
The climate control system is only
operational when the engine is running.
If you wish the climate control system 3 to
operate correctly, do not cover the sensor
on the instrument panel.
Cooling (air conditioning compressor)
switches off automati cally at low outside
temperatures.
FM AS [TP] REG CDin MP3
90.6
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Page 138 of 284

132 Climate control
Picture no: 18218s.tif
Manual settings
Under certain circumstances (e.g. iced or
misted windows), the functions of the
climate control system can be modified
manually.
Climate control system settings can be
changed via the centre knob, the buttons
and the menus depicted on the display.
To call up the menu, press the centre knob.
The Climate menu appears in the display.
Picture no: 18219s.tif
Individual menu items are marked by
turning the centre knob and selected by
pressing it. Selecting certain menus by
pressing the knob will open a submenu 3.
To exit a menu, turn the centre knob left or
right to Return or Main and select.
Manual settings are saved when the
ignition is switched off.
Picture no: 18221s.tif
Activating and deactivating cooling
system
Find option Climate in the menu AC and
press to select.
Deactivate when cooling or drying is
unnecessary (greatest fuel savings): Eco
appears in the display. The inflowing air is
neither cooled nor dehumidified. This
restricts the level of comfort offered by the
electronic climate control system. This may,
for example, cause the windows to mist up.
When cooling operates, condensation
forms and drips from the underside of the
vehicle.
Climate
Air distribut.
AC
Autom. blower
Air distribut.
Climate
Air distribut. AC Air conditioning
Autom. blower on / off
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Page 139 of 284

133
Climate control
Picture no: 18219s.tif
Air distribution
Turn the centre knob. The Air distribut.
menu is activated, showing the possible air
distribution settings.
The Air distribut. menu can also be called
up via the Climate menu.
Return to automatic air distribution:
Deactivate corresponding setting or press
button AUTO.
Picture no: 18485s.tif
Air flow
Turn right knob right or left. The selected
fan speed in indicated with x and the
number in the display.
At speed 0 both the fan and cooling (air
conditioning compressor) are switched off.
To return to automatic mode: Press AUTO
button.
Picture no: 18223s.tif
Fan control in automatic mode 3
Fan regulation in automatic mode can be
modified.
Select menu item Automatic blower from
the Climate menu and select the desired
fan regulation.
Up Air distribution towards
windscreen and front door
windows.
Middle Air distribution to vehicle occupants via controllable front
air vents.
Down Air distribution towards footwell.
Air distribut.
FM AS [TP] REG CDinMP3
90.6
MHz
Automatic blower
Strong
Normal
Weak
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