2008 Seat Alhambra air condition

Heating, Ventilation and Air conditioning153
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
−
ECON (cooling system off) or
− OFF (entire system off)
Outside temperature display
Display for windscreen defrosting – lights up when the windscreen
defrosting function is switched on
Display for air recirculation mode
Display for air flow
Display of the selected interior temperature front
Display of the blower setting rear
Display of the selected interior temperature rear
Button for the automatic mode
Button for air recirculation mode
Button for reducing the blower speed front
Button for raising the blower speed front
Button for directing the air flow to the chest
Button for directing the air flow to the footwell
Button for reducing the temperature front
Button for raising the temperature front
Button for reducing the blower speed rear
Button for raising the blower speed rear
Button for reducing the temperature rear
Button for raising the temperature rear
Button for switching the cooling system off
Switching between Celsius and Fahrenheit
Press and hold the button and press the button.
The selected temperature unit is then displayed.
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
demist/defrost functions for the windows.
Note
Please observe the general notes ⇒page 158.Automatic mode
In automatic mode air temperature, flow, and distribution are
automatically regulated so that a specified temperature is
attained as quickly as possible and then maintained.Switching on automatic mode
– Press the button .
– Select the desired temperature We recommend 22°C (72°F).A comfortable interior climate is quickly reached when a temperature of
+22°C (72°F) is set in automatic mode. It can be changed as necessary to suit
individual preferences or particular circumstances. It is possible to select
interior temperatures from +18°C (64°F) to +29°C (86°F). These are approxi-
mate temperatures and the actual temperature may be slightly higher or
lower depending on the outside conditions.
If a temperature below +18°C (17.78°C) is selected, the display switches to
LO The temperature is not controlled and in AUTO mode, the system runs at
maximum cooling output.
A4A5A6A7A8A9A10A11
AUTO
A12

A13

A14

A15

A16

A17

A18

A19

A20

A21

A22

A23
ECON
ECON
AUTO
AUTO
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Heating, Ventilation and Air conditioning
154If a temperature above +29°C (86°F) is selected, the display switches to HI In
this setting the system runs at maximum heating output and the temperature
is not controlled.
Climatronic maintains a constant temperature level fully automatically. This is
done by automatically adjusting the temperature of the air supplied to the
interior, the blower setting, and the air distribution. The system also allows
for the effect of strong sunlight, so there is no need for manual adjustment.
Therefore, automatic mode provides the best comfort for the vehicle occu-
pants in virtually all conditions throughout the year. Automatic mode is switched off whenever an adjustment is made using the
buttons for air distribution or blower. The temperature continues to be regu-
lated.
Note
In the automatic mode, at least one outlet in the instrument panel must be
open. The cooling system could otherwise ice over.
Manual mode
In manual mode you can adjust the air temp
erature, flow, and distribution yourself.Switching on manual mode
– Press one of the air distribution buttons ⇒fig. 119 or
several times, or one of the temperature buttons or . is deleted from the display.
Fig. 119 Instrument panel: Climatronic controls
A15
A16
A17
A18
AUTO
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Heating, Ventilation and Air conditioning155
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Te m p e r a t u r e
The selected temperature setting is shown on the display. It is possible to
select interior temperatures from +18°C (64°F) to +29°C (86°F). These are
approximate temperatures and the actual temperature may be slightly higher
or lower depending on the outside conditions.
If a temperature below +18°C (17.78°C) is selected, the display switches to
LO
The temperature is not controlled and in AUTO mode, the system runs at
maximum cooling output.
If a temperature above +29°C (86°F) is selected, the display switches to HI In
this setting the system runs at maximum heating output and the temperature
is not controlled.
Blower
The blower can be adjusted gradually using the controls y . Always
have the blower running at a low setting to ensure a constant flow of fresh air
into the vehicle. If the blower is set to 0, the Climatronic is switched off.
Air distribution
The air distribution is adjusted using the buttons and . It is also
possible to open and close some of the air outlets separately.
Switching off the cooling system
Pressing the button switches off the air cooling system to save fuel.
The temperature continues to be controlled, but the air cannot be cooled. The
set temperature can then only be reached if it is higher than the outside
temperature.
Switching the Climatronic on/off
Press button until OFF is shown on display . The Climatronic is switched
off. This function should be used in certain situations only (e.g. if the system
develops a fault).
The Climatronic is switched back on by pressing button .
WARNING
When the Climatronic is off open a window to ensure an adequate supply of
fresh air in the vehicle. Otherwise, when the Climatronic is switched off, no
fresh air enters the vehicle. Stale or contaminated air inside the vehicle
may cause drowsiness, increasing the risk of accident.Air recirculation mode
Air recirculation mode prevents fumes or unpleasant smells
from entering the vehicle.– Press the button ⇒page 154, fig. 119 to switch air recircula-
tion mode on or off. This is ON if the symbol is displayed
on the screen.Air recirculation mode prevents strong odours in the ambient air from
entering the vehicle interior, for example when passing through a tunnel or in
queuing traffic.
When the outside temperature is low, using air recirculation mode provides
more effective heating by heating air from the vehicle interior instead of cold
air from outside.
When the outside temperature is high, using air recirculation mode provides
more effective cooling by cooling air from the vehicle interior instead of warm
air from outside.




ECON
A13
A3
AUTO

A12

A6
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Heating, Ventilation and Air conditioning
156
WARNING
Do not leave the air recirculation function on for long periods. In air recircu-
lation mode, no fresh air enters the vehicle interior. Also, if the cooling
system is switched off, the windows can quickly mist over. Stale or contam-
inated air inside the vehicle may cause drowsiness, increasing the risk of
accident.Climatronic for the passenger compartmentSetting the blower speed for the passenger compartment
– The temperature is selected with buttons ⇒fig. 120 and .
It remains stored until another temperature is selected. Setting the blower speed for the passenger compartment
– Buttons and are used to lower or raise the blower speed
and thus adjust the air volume.
The Climatronic for the rear works only in air recirculation mode. Fresh air is
not drawn into the vehicle.
Fig. 120 Instrument panel: Climatronic controls
A21
A22
A19
A20
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Heating, Ventilation and Air conditioning157
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
The Climatronic can be fitted either with or without an additional cooling
system
38) for the passenger compartment.
Climatronic for the passenger compartment without additional cooling
system
The temperature setting for the rear can be max. 3°C higher than the temper-
ature in the passenger compartment. A lower temperature can not be set.
If the Climatronic detects that the passenger compartment has to be heated,
it activates the additional heat exchanger. The air outlets on the floor guide
warm air into the vehicle ⇒ page 157.
If the Climatronic detects that the passenger compartment has to be cooled,
cooled air is fed into the vehicle via the air outlets in the front of the vehicle
only ⇒page 157.
Climatronic for the passenger compartment with additional cooling system
The temperature setting for the rear can be max. 3 °C lower than the temper-
ature in the passenger compartment.
If the Climatronic detects that the passenger compartment has to be heated,
it activates the additional heat exchanger. The air outlets on the floor guide
warm air into the vehicle ⇒ page 157.
If the Climatronic detects that the passenger compartment has to be cooled,
cooled air is fed into the rear of the vehicle via the open air outlets in the roof
⇒ page 157.
Air outlets in the passenger compartmentAir outlets for heating the passenger compartment
The air outlets ⇒ fig. 121 for the passenger compartment heating system are
located at the bottom of the left side panel at the rear.
38)Optional equipment
Fig. 121 Air outlets for
heating the passenger
compartmentFig. 122 Cold air vents in
the roof
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Heating, Ventilation and Air conditioning
158Air vents in the roof
In vehicles with a second cooling system
39) for ventilating the passenger
compartment, an air outlet is fitted in the roof above each rear seat
⇒ fig. 122 .
The air outlets in the roof can be opened and closed individually and
adjusted by moving the grid.
Each air outlet has two thumb wheels. The left thumb wheel can be used to
open and close the air outlet. The right thumb wheel can be used to direct the
air towards the head and chest.
WARNING
Never leave objects, food or medicines in front of the air outlets in the rear
seats. The hot air could damage or destroy heat-sensitive objects, food or
medicines.
Caution
Do not use the area in front of the outlets to store objects. This could cause
the blower to overheat and switch off. The blower could also be damaged.
Note
In the cooling mode, at least one air outlet in the roof must be open. The
cooling system could otherwise ice over.
General notesThe pollution filter
The pollution filter serves as a barrier against impurities in the ambient air (
e.g.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 with very high
levels of air pollution, the pollen filter must be changed more frequently than
stated in the Service Schedule.
Instructions for use
If the air conditioning or Climatronic
40) is not switched on for a long period,
deposits on the evaporator can cause unpleasant smells. To prevent these
odours, the cooling system should be run at the highest blower setting at
least once a month when temperatures are over +5°C. Briefly open a window
at the same time.
Faults in the operation of the air conditioning
There is a fault if the all the symbols in the Climatronic flash for approx. 15
seconds when the ignition is switched on. Contact a specialist workshop.
If the air conditioning system cannot be switched on this may be caused by
the following reasons:
•
the engine is not running.
•
The blower is switched off.
•
The outside temperature is lower than +5°C.
•
the cooling system compressor has been temporarily switched off
because the engine coolant temperature is too high.
•
The air conditioning fuse is faulty.
39)Optional equipment
40)Optional equipment
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Heating, Ventilation and Air conditioning159
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
•
Another fault in the vehicle. Have the air conditioning checked by a qual-
ified workshop.
WARNING
Please note that when the Climatronic is switched off, no fresh air will enter
the vehicle interior. For this reason you should ensure that sufficient fresh
air is able to enter the vehicle by opening a window or the sliding/tilting
sunroof
40) when the Climatronic is switched off.
Caution
•
If you suspect that the air conditioning is damaged, switch off the air
conditioning with button to prevent further damage and have it
checked by a qualified workshop.
•
Repairs to the air conditioning system require specialist knowledge and
special tools. Therefore, we recommend that you take the vehicle to a quali-
fied workshop should problems occur.Note
•
If the humidity and temperature outside the vehicle are high, condensa-
tion can drip off the evaporator in the cooling system and form a pool under-
neath the vehicle, this is completely normal and there is no need to suspect
a leak.
•
Keep the air intake slots in front of the windscreen free of snow, ice and
leaves to ensure heating and cooling is not impaired, and to prevent the
windows misting over.
•
The air conditioning system operates most effectively with the windows
and the sliding /tilting roof
40) closed. However, if the sun has heated up the
vehicle, the air inside can be cooled more quickly by opening the windows for
a short period.
•
Do not smoke while air recirculation mode is on, as smoke drawn into the
cooling system leaves a residue on the evaporator, producing a permanent
unpleasant odour.
ECON
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Driving167
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
•
The reversing lights come on.
•
The heating or air conditioning automatically change to air recirculation
mode.
•
The rear window heater switches on when the windscreen wiper is acti-
vated.
WARNING
•
When the engine is running, the vehicle will start to move as soon as a
gear is engaged and the clutch released.
•
Never select the reverse gear when the vehicle is in motion. Risk of acci-
dent.Caution
•
D o n o t r est yo u r ha n d o n t he ge ar l e ve r w h e n d r ivi ng . Th e p r essu re of y ou r
hand could cause premature wear on the selector forks in the gearbox.
•
When changing gear, you should always depress the clutch fully to avoid
unnecessary wear and damage.
•
Do not hold the car “on the clutch” on hills. This causes premature wear
and damages the clutch. It can also prevent power being transferred from the
engine to the gearbox.
Automatic gearboxGearbox programmes
The automatic gearbox has two gearbox programmes.The gearbox management system is equipped with two driving programmes.
Depending on the driver or the driving situation, either a consumption
oriented programme or a more “sporty” programme will be selected.
The programme selection will be carried out automatically depending on how
the accelerator is used.•
The consumption-oriented programme will be selected if you use the
accelerator slowly or normally. This means that the gearbox will shift up
earlier and down later.
•
A more “sporty” driving programme which shifts up gear later will be
selected if you use the accelerator more quickly.
Fig. 128 Centre console:
selector lever of the auto-
matic gearbox with
locking button
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