Lights and visibility
118Dynamic curve lights (AFS)
The dynamic curve lights only operate if the vehicle is travelling at more than
10 km/h and the dipped headlamps are on. When taking a bend, the road is
illuminated better with directional gas discharge lamps than with conven-
tional fixed headlamps.
A fault in the system is indicated via the flashing of the control lamp
on the
dash panel. At the same time, a text message with information or instructions
to perform necessary operations may appear on the dash panel display. Take
the vehicle to a qualified workshop and have the fault repaired.
If the control lamp
lights up on the dash panel but all the lamps are oper-
ating correctly ⇒page 267, there may still be a fault in the dynamic curve
lighting system (AFS). Take the vehicle to a qualified workshop and have the
fault repaired.
WARNING
If the “automatic dipped light control” is switched on, the dipped head-
lights will not be switched on in fog. They should be switched on manually
using the light switch. The driver is personally responsible for the correct
use of lights in all situations. “Automatic headlight control” is merely a
system to support the driver. Where necessary, switch on the lights manu-
ally using the light switch.Fog lights with cornering function* When the indicator is switched on to turn or on very tight bends, the right or
left fog lamp automatically comes on to function as a cornering light. The
cornering light only operates if the dipped lights are on.
WARNING
If the “automatic dipped light control” is switched on, the dipped head-
lights will not be switched on in fog. They should be switched on manually
using the light switch. The driver is personally responsible for the correct
use of lights in all situations. “Automatic headlight control” is merely a
system to support the driver. Where necessary, switch on the lights manu-
ally using the light switch.Hazard warning lights
The hazard warning lights are used to draw the attention of
other road users to your vehicle in emergencies.
If your vehicle breaks down:
1. Park your vehicle at a safe distance from moving traffic.
Fig. 77 Dash panel:
switch for hazard warning
lights
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Heating, Ventilation and Air conditioning155
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Operating instructions
Practical tips
Technical Data
Heating, Ventilation and Air conditioningHeatingControls and equipment– Using the controls ⇒fig. 128 and and the control you
can set the temperature, air distribution and the fan speed.
– To switch a function on or off, press the appropriate button or . When the function is activated, the display window in the
lower left of the button is lit.Te m p e r a t u r e
With the regulator the heating level is determined. The required tempera-
ture inside the vehicle cannot be lower than the ambient temperature. Maximum heat output, which is needed to defrost the windows quickly, is
only available when the engine has reached its operating temperature.
Rear window heater
This function will be switched off automatically approximately
20 minutes
after being switched on. It can also be switched off beforehand by pushing
the button
Air recirculation mode
Air recirculation mode prevents strong odours in the outside air from
entering the vehicle interior, for example when passing through a tunnel or in
queuing traffic ⇒.
Fig. 128 On the dash panel there are the heating
controls
A1
A4
A5A2
A3
A1
A2
A3
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Heating, Ventilation and Air conditioning157
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Operating instructions
Practical tips
Technical Data
Climatic*Control switchesThe climatic or semi-automatic air conditioning system only works
when the engine is running and the turbine is switched on.
– Using the controls ⇒fig. 129 and and the control you
can set the temperature, air distribution and the turbine speed.
– To switch a function on or off, press the appropriate button , or . When the function is activated, the display window in
the lower corner of the button is lit.
Temperature selector ⇒page 158
Button – Heating, ventilation and air-conditioning system on/off
⇒ page 158 Button – Rear window heating. The heating will be switched off auto-
matically approximately
20 minutes after switching on. It can also be
switched off beforehand by pushing the button.
Button – Air recirculation mode ⇒page 159.
Air distribution control ⇒page 158.
Blower switch. There are four speed settings for the air flow. The air flow
should always be set at the lowest speed when driving slowly.
WARNING
For road safety all windows must be clear of ice, snow, and condensation.
This is essential to ensure good visibility. Please familiarise yourself with
the correct operation of the heating and ventilation system, including the
anti-fog/defrost functions for the windscreens.
Fig. 129 On the dash panel: Climatic controls
A1
A5
A6A2
A3
A4
A1A2
AC
A3
A4
A5A6
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Heating, Ventilation and Air conditioning161
Safety First
Operating instructions
Practical tips
Technical Data
2C-Climatronic*Control switches
The controls allow separate adjustment of air conditioning settings for the left and right.The air conditioning system controls the temperature when the
engine is running and the blower is switched on.
– Turn the temperature control knobs ⇒fig. 132 or in order
to adjust the temperature on the left hand side or the right hand
side respectively.
– The functions will be switched on when its buttons are pressed. When these functions are activated, they are indicated on the
radio display. In addition, all these functions are lit with LEDs.
Press the button again to switch off the function.
The temperature can be adjusted separately for the left and right sides of the
vehicle interior.
Button – defrost function for the windscreen. The air drawn in from
outside the vehicle is directed at the windscreen. The air recirculation
mode, if switched on, will be switched off as soon as the defrost function
is switched on. At temperatures over 3°C, the air conditioning system will
be switched on automatically and the blower speed will be increased by
one level in order to dry the air. The button is lit in yellow and the symbol
appears on the radio or navigator display.
Button – Upward air distribution
Button – Central air distribution
Button – Downward air distribution
Fig. 132 On the dash panel: 2C Climatronic controls
A9
A14
A1
A2
A3
A4
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Heating, Ventilation and Air conditioning
162
Button – Manual air recirculation mode.
Button – Rear window heating. The heating will be switched off auto-
matically approximately 20 minutes after switching on. However, it may
be turned off by pushing the button. The button lights up yellow and the
symbol appears in the display.
Button – Automatic temperature, ventilation and air distribution
control ⇒page 163
button - Dual zone synchroniser
Button – Switches the 2C-Climatronic on and off ⇒page 164
Blower control ⇒page 164
button – Switches heating, ventilation and air-conditioning system
onWARNING
For road safety all windows must be clear of ice, snow, and condensation.
This is essential to ensure good visibility. Please familiarise yourself with
the correct operation of the heating and ventilation system, including the
anti-fog/defrost functions for the windscreens.
Note
Please observe the general notes ⇒page 165.
Viewing Climatronic information
Information about the Climatronic system can be displayed
on the radio or radio and navigation screen mounted at
factory.
A5
A6
A7
AUTO
A8
DUAL
A9
OFF
A10A11
AC
Fig. 133 Navigation
display with information
about the ClimatronicFig. 134 Radio display
with information about
Climatronic
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Heating, Ventilation and Air conditioning163
Safety First
Operating instructions
Practical tips
Technical Data
The LEDs on the Climatronic controls indicate that the selected function has
been activated.
In addition, the radio or radio and navigation displays mounted at factory
briefly display the current settings of the Climatronic if any are modified.
The symbols used on the radio or radio and navigation displays are the same
as the symbols used for the Climatronic controls.
Automatic mode
In automatic mode air temperature, air flow and distribution
are automatically regulated so that a specified temperature is
attained as quickly as possible and then maintained.The temperature can be adjusted separately for the left and right
sides of the vehicle interior.
Switching on automatic mode
–Press the ⇒
page 161, fig. 132 button. “AUTO High” is
shown on the radio display (high fan speed).
– Press the button again ⇒page 161, fig. 132 . “AUTO Low”
is shown on the radio display (low fan speed).Depending upon the version and finish, the vehicle may include:
When a temperature of 22°C (72°F) is set in automatic mode a comfortable
interior climate is quickly reached. Therefore, we recommend you not to
change this ad just m en t, excep t as ne ce ssa r y to sui t in di vid ua l pre fe re nces o r
particular circumstances. The compartment temperature can be set between
+18°C (64°F) and +26°C (80°F). These are approximate temperatures and the actual temperature may be slightly higher or lower depending on the ambient
conditions.
Climatronic maintains a constant temperature. The temperature of the air
supplied to the interior, the blower speed and the air distribution are regu-
lated automatically. The system also considers the sunlight radiation, so
there is no need for manual readjustment. Therefore,
automatic mode almost
always provides the best comfort for the vehicle occupants throughout the
year.
Automatic mode is switched off whenever an adjustment is made using the
buttons for the air distribution, air flow or or the air recirculation button . The temperature will continue to be regulated within the parameters
manually selected by the user.
Note
There are two automatic modes:•Automatic mode LO: This calculates the air flow for two people.•Automatic mode HI: This calculates the air flow for more than two
people.
AUTOAUTO
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Heating, Ventilation and Air conditioning
164Manual mode
In manual mode you can adjust the air temperature, air flow and distribution as required.Switching on manual mode
– To enter manual mode, press one of the buttons ⇒ fig. 135 to
or press the air flow control . The selected function is
shown on the radio or navigator display.Te m p e r a t u r e
There are separate temperature selectors for the left and right sides of the
vehicle interior. The selected temperature is displayed above the selector.
The compartment temperature can be set between +18°C (64°F) and +26°C
(80°F). These are approximate temperatures and the actual temperature may
be slightly higher or lower depending on the ambient conditions.
If a temperature below 18°C (64°F) is selected, the display switches to LO In
this setting the system runs at maximum cooling output and the temperature
is not regulated. If a temperature above 26°C (80°F) is selected, the display switches to
HI In
this setting the system runs at maximum heating output and the temperature
is not regulated.
Blower
The air flow may be adjusted freely using the control . Always have the
blower running at a low setting to ensure a constant flow of fresh air into the
vehicle. Pushing the button
to the minimum -1, turns the Climatronic off.
Air distribution
The air distribution is adjusted using the buttons , and . It is also
possible to open and close some of the air vents separately.
Switching the air conditioning system on and off
When the button is on (LED lit), the heating, ventilation and air condi-
tioning system is on.Fig. 135 On the instrument panel: 2C Climatronic
controls.
A1
A5
A10
A10
AC
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Heating, Ventilation and Air conditioning165
Safety First
Operating instructions
Practical tips
Technical Data
When the button is off (LED off), the heating, ventilation and air condi-
tioning system is off.
When the button is off, the heating, ventilation and air conditioning
system is switched off to save fuel. The temperature continues to self-regu-
late. The set temperature can then only be reached if it is higher than the
ambient temperature.
Driver and passenger temperature control
The button controls the synchronisation of the 2 Climatronic climate
zones.
When the button is on (LED lit), the climate zone of the Climatronic is
personalised, for example: Driver side temperature 22°C and passenger side
temperature 23°C.
When the button is off (LED off), the climate zone of the Climatronic is
synchronised, for example: Driver side temperature 22°C and passenger side
temperature 22°C.
If the button is off and the passenger side temperature is changed, the
function is automatically activated.
Air recirculation mode
Air recirculation mode prevents fumes or unpleasant smells
from coming from the outside.– Press the button
⇒page 164, fig. 135 to switch air recir-
culation mode on or off. It is switched on if the following symbol
appears in the display
.
Air recirculation mode prevents strong odours in the ambient air from
entering the vehicle interior, for example when passing through a tunnel or in
a traffic jam. With low temperatures outside, the air recirculation increases the effective-
ness of the heating system by heating the air inside the passenger compart-
ment rather than the air from outside.
With high ambient temperatures, the air recirculation increases the effective-
ness of the air conditioning system by cooling the air inside the passenger
compartment rather than the ambient air.
If the windscreen air output is on and the air recirculation mode is pressed,
this remains active. When the recirculation mode is on, if the air distribution
towards the windscreen mode is selected, the recirculation mode is deacti-
vated. For safety reasons, the air recirculation mode should not be
connected.
WARNING
In air recirculation mode, no cold air from the outside enters the vehicle
interior. If the air conditioning system is switched off, the windows can
quickly mist over. Therefore, never leave the air recirculation mode
switched on for a long time (risk of accident).General notesThe impurity filter
The impurity filter (a combined particle filter and active carbon filter) serves
as a barrier against impurities in the ambient air, including dust and pollen.
For the air conditioning system to work with maximum efficiency, the pollen
filter must be replaced at the intervals specified in the Service Schedule.
If the filter loses efficiency prematurely due to use in areas reaching very high
pollution levels, the pollen filter must be changed more frequently than
stated in the Service Schedule.
ACAC
DUAL
DUALDUAL
DUAL
A2
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