Air conditioning161
Safety First
Operating Instructions
Practical Tips
Technical Specifications
With low outside temperatures, the air recirculation increases the effective-
ness of the heating system by heating the air inside the vehicle rather than
the air from outside.
Air distribution
Control for setting the flow of air in the required direction.
< – Air distribution towards the windscreen. 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 deactivated. For safety reasons, the air
recirculation mode should not be connected. – Air distribution to the upper body – Air distribution to footwell – Air distribution to the windscreen and the footwell
Blower
The air flow can be set at four speeds with the knob . 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 condensa-
tion. 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.•In air recirculation mode, no cold air from the outside enters the vehicle
interior. The windows can quickly fog over if the heating is switched off.
Therefore, never leave the air recirculation mode switched on for a long
time (risk of accident).Note
Please observe the general notes ⇒page 170.
A4
A5
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Air conditioning
162Climatic*Control switchesThe climatic or semi-automatic ai r conditioning system only works
when the engine is running and the blower is switched on.
– Using the knobs ⇒fig. 129 and and knob you can set
the temperature, air distribution and blower 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 163
button – Air conditioning system on/off ⇒page 163 button – Heated rear window 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 164
Air distribution control ⇒page 163
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
A6
A2
A3
A4
A1A2
AC
A3
=
A4
A5A6
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Air conditioning165
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Air recirculation mode
⇒page 164, fig. 131 prevents strong odours in
the outside air from entering the vehicle interior, for example when passing
through a tunnel or in queuing traffic.
With low temperatures outside, the air recirculation increases the effective-
ness of the heating system by warming the air inside the vehicle rather than
the cold air from outside.
With high outside temperatures, the air recirculation increases the effective-
ness of the air conditioning system by cooling the air inside the vehicle 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).
AlteaXL_EN.book Seite 165 Donnerstag, 9. September 2010 12:13 12
Air conditioning167
Safety First
Operating Instructions
Practical Tips
Technical Specifications
button – Manual air recirculation mode
button – Heated rear window 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 168
button - Dual zone synchroniser
button – Switches the 2C-Climatronic on and off ⇒page 169
Blower control ⇒page 169
button – Switches on the air conditioning system
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.
Note
Please observe the general notes ⇒page 170.
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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Air conditioning
170W h en t he but to n is of f, th e a ir co nd it io n ing s yste m is switch ed of f to sav e
fuel. The temperature continues to self-regulate. The set temperature can
then only be reached if it is higher than the outside 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 169, 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 outside temperatures, the air recirculation increases the effective-
ness of the heating system by heating the air inside the vehicle rather than
the air from outside. With high outside temperatures, the air recirculation increases the effective-
ness of the air conditioning system by cooling the air inside the vehicle 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 notesPollution filter
The pollution filter (a combined particulate filter and active carbon filter)
serves as a barrier against impurities in the outside air, including dust and
pollen.
For the air conditioner to work with maximum efficiency, the pollution 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.
Air conditioner
When the air conditioning system is switched on, not only the temperature,
but also the air humidity in the vehicle interior is reduced. This improves
AC
DUAL
DUALDUAL
DUAL
A2
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Driving
172DrivingSteeringAdjusting the steering wheel position
The height and reach of the steering wheel can be freely
adjusted to suit the driver.
– Adjust the driver seat to the correct position.
– Push the lever under the steering column ⇒fig. 136 down
⇒ .
– Adjust the steering wheel until the correct position is set ⇒fig. 137 .
– Then push the lever up again firmly ⇒.
WARNING
•Incorrect use of the steering column adjustment function and an incor-
rect seating position can result in serious injury.•To avoid accidents, the steering column should be adjusted only when
the vehicle is stationary.
Fig. 136 Adjusting the
steering wheel position
Fig. 137 Proper sitting
position for driver
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Driving173
Safety First
Operating Instructions
Practical Tips
Technical Specifications
•Adjust the driver seat or steering wheel so that there is a distance of at
least 25 cm between the steering wheel and your chest ⇒page 172,
fig. 137 . If you fail to observe the minimum distance, the airbag will not
protect you. Risk of fatal injury.•If your physical constitution does not allow you to maintain the
minimum distance of 25 cm, contact an Authorised Service Centre. The
Authorised Service Centre will help you to decide if special specific modifi-
cations are necessary.•If you adjust the steering wheel so that it points towards your face, the
driver airbag will not protect you properly in the event of an accident. Make
sure that the steering wheel points towards your chest.•When driving, always hold the steering wheel with both hands on the
outside of the ring at the 9 o'clock and 3 o'clock positions. Never hold the
steering wheel at the 12 o'clock position, or in any other manner (e.g. in
the centre of the steering wheel, or on the inside of the rim). In such cases,
if the airbag is triggered, you may sustain injuries to the arms, hands and
head.
SafetyElectronic Stabilit y Programme (ESP)*
ESP helps make driving safer in certain situations.The Electronic Stability Programme (ESP) contains the electronic differential
lock (EDL) and the traction control system (TCS). The ESP function works
together with the ABS. Both warning lamps will light up if the ESP or ABS
systems are faulty.
The ESP is started automatically when the engine is started.
The ESP is always active, and cannot be switched off. With the ESP switch it is
only possible to switch TCS off.
The TCS can be deactivated when in cases where wheel sliding is desirable.
For example:•When driving with snow chains,
WARNING (continued)
Fig. 138 Detailed view of
the centre console: ESP
button
AlteaXL_EN.book Seite 173 Donnerstag, 9. September 2010 12:13 12
Driving
174•when driving in deep snow or on loose surfaces,•when the vehicle is stuck, to rock it backwards and forwards.
Next, the button should be pressed to reactivate the TCS.WARNING
•The Electronic Stability Programme (ESP) cannot defy the laws of
physics. This should be kept in mi nd, particularly on slippery and wet
roads and when towing a trailer.•Always adapt your driving style to suit the condition of the roads and
the traffic situation. Do not let the extra safety afforded by ESP tempt you
into taking any risks when driving, as this can cause accidents.•Please refer to the corresponding warning notes on ESP in ⇒page 197,
“Intelligent technology”.
Ignition lockPosition of the ignition keyIgnition switched off, steering lock
In this position ⇒fig. 139 the ignition and the engine are OFF and the
steering may get locked.
For the Steering lock to operate without the ignition key, turn the steering
wheel until it locks with an audible sound. You should always lock the
steering wheel when you leave your vehicle. This will help prevent vehicle
theft ⇒ .
Switching the ignition or the glow plug system on
Turn the ignition key to this position and release it. If the key cannot be turned
or it is difficult to turn from position to position , move the steering
wheel back and forth until it loosens up.
Fig. 139 Ignition key
positions
A0
A1
A0
A1
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