2009 Seat Ibiza ST engine

Air conditioning
120Air conditioningHeatingControls– Using the controls ⇒fig. 93 and and with the switch
you can adjust the temperature, the air distribution and the
blower speed.
– Press the button to switch air recirculation mode on or off. When the function is activated, a warning light on the button is
turned on.Te m p e r a t u r e
Switch adjusts temperature. The required temperature 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.
Blower
The air flow can be set at four speeds with switch . The blower should
always be set at the lowest speed when driving slowly.
Air distribution
Control for setting the flow of air in the required direction.
 – Air distribution towards the windscreen in order to demist. For safety
reasons, it is not recommended to switch air recirculation on. – Air distribution to the upper body. – Air distribution to footwell. – Air distribution to the windscreen and the footwell.
Air recirculation mode

Air recirculation mode on (a lam p lights up in red) prevents strong odours
from the outside air from entering in the vehicle, for example when passing
through a tunnel or in a traffic jam ⇒.
When the outside temperature is low, air recirculation mode improves
heating performance by heating air from the interior instead of cold air from
the outside.
WARNING
•For your safety, the windows should never be fogged up or covered with
snow or ice. 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.
Fig. 93 Heating controls
on the dash panel
AA
AC
AB
AD
AA
AB
AC
AD
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Air conditioning
122
–Close outlets
– Open and turn outlets towards side windowsOnce the windows are demisted and as a preventive measure, the control
can be set in position
, thus obtaining greater comfort while preventing the
windows from misting again. Heating
Maximum heat output, which is needed to defrost the windows quickly, is
only available when the engine has reached its operating temperature.
Note
Remember that the temperature of the engine coolant should be optimum to
ensure that the heating system functions correctly (except in vehicles fitted
with additional heating*)
Air outlets
A3
A4
AC
Fig. 95 Air vent
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Air conditioning123
Safety First
Operating instructions
Practical tips
Technical Data
Air distribution
Outlets and can be closed or opened separately and the air flow
directed as required.
Air conditioning* ControlsThe air conditioning system only works when the engine is running
and the fan is switched on.
–Using the controls
⇒fig. 96 and and with the switch
you can adjust the temperature, the air distribution and the
blower speed.
– To switch a function on or off, press the appropriate button or . When the function is activated, a red warning light on the
button is turned on.
– To demist the wind screens:
– Turn air distribution to

Switch on symbol
Main air output through outlets:

1,2

5

1, 2, 5

3, 4
AC
A3
A4
Fig. 96 Air conditioning
controls on the dash
panel
AA
AC
ABAD
AE
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Air conditioning125
Safety First
Operating instructions
Practical tips
Technical Data
– Turn the temperature control switch until the desired interior
temperature is reached.
– Turn the blower switch to any of of the settings 1-4.
– Set the air distribution contro l to the air flow configuration
desired: (towards the windscreen), (towards the chest),
(towards the footwell) and (towards the windscreen and
footwell areas).Heating
Maximum heat output, which is needed to defrost the windows quickly, is
only available when the engine has reached its operating temperature.
Coolant system
When the air conditioning is switched on, the temperature and the air
humidity go down. This way, if the outside humidity is extreme, the air condi-
tioning prevents the misting of the windows and therefore, comfort is
improved.
If the air conditioning does not work, this may be due to the following
reasons:•The engine is stationary.•The fan blower is switched off.•The outside temperature is below +3°C.•The cooling system compressor has been temporarily switched off
because of an increased engine coolant temperature.•The air conditioner fuse is faulty.•Another fault in the vehicle. Have the air conditioning checked by a qual-
ified workshop.
Air recirculation
Air recirculation mode prevents fumes or unpleasant smells
from coming from the outside.When air recirculation mode is switched on (button ⇒ page 124, fig. 97
with warning lamp) strong odours in the outside air do not enter the vehicle
interior, for example when passing through a tunnel or in a traffic jam.
When the outside temperature is low, air recirculation mode improves
heating performance by heating air from the interior instead of cold air from
the outside.
When the outside temperature is high, air recirculation mode improves
cooling performance by cooling air from the interior instead of warm air from
outside.
For safety reasons, the air recirculation should not be switched on when the
air distribution control is set to the windscreen setting
.
WARNING
In air recirculation mode, no cold air from the outside enters the vehicle
interior. If the air conditioner 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).
Note
•When engaging reverse gear, the air recirculation is connected automati-
cally to prevent the entrance of exhaust fumes in the vehicle on travelling
backwards. The warning lamp on the button does not light up.•If the temperature control is turned to the coldest setting (blue point) and
the switch is activated, the “Air recirculation” function is automatically
activated in order to cool the vehicle rapidly using less energy; its function
indicator will light.







AC
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Air conditioning
126•If the function is not deactivated by pressing the button, this will deacti-
vate after approx. 20 min.Economic use of the air conditioningWhen the air conditioning is switched on, the compressor consumes engine
power and has influence on fuel consumption. Consider the following points
in order to have the system operating in the minimum possible time.•If the vehicle interior has overheated due to an excessive solar radiation,
it is best to open the windows or doors to allow the hot air to escape.•While in motion, the air conditioning should not be switched on if the
windows or the sunroof are open.*
ClimatronicControl switchesFig. 98 Climatronic controls on the dash panelThe air conditioner only works when the engine is running and the
blower is switched on.
–Press keys and ⇒ fig. 98 to adjust temperature.
– The functions will be switched on when its buttons are pressed. When the function is activated, a symbol is displayed on the
screen. Press the button again to switch off the function.
Blower level indicator.
Air recirculation display:
Display AUTO (Automatic operation)
Demisting indicator
A10
A11
A1A2A3A4
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Air conditioning129
Safety First
Operating instructions
Practical tips
Technical Data
WARNING
In air recirculation mode, no cold air from the outside enters the vehicle
interior. If the air conditioner 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).
Note
When engaging reverse gear, the air recirculation is connected automatically
to prevent the entrance of exhaust fumes in the vehicle on travelling back-
wards. In this case the symbol for air recirculation is not displayed.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 specified intervals in the Maintenance Programme.
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.
Caution
•If you suspect that the air conditioner is damaged, switch it off with button
to prevent further damage and have it checked by a qualified workshop.
•Repairs to the air conditioner require specialist knowledge and special
tools. Therefore, we recommend you to take the vehicle to a qualified work-
shop.Note
•If the humidity and temperature outside the vehicle are high, condensa-
tion can drip off the evaporator in the cooling system and so forming a puddle
underneath 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 are not impaired, and to prevent the
windows from misting over.•The air from the vents flows through th e vehicle interior and is extracted
by slots designed for this purpose. Therefore, do not cover these slots with
items of clothing or other objects.•The air conditioner operates most effectively with the windows and the
sliding/tilting roof* closed. However, if the vehicle has been overheated by
sun, the air inside can be cooled faster by opening the windows for a short
time.•Do not smoke while air recirculation mode is on, as smoke drawn into the
air conditioning system leaves a residue on the evaporator, producing a
permanent unpleasant odour.•At low outside temperatures the compressor switches off automatically.
The button cannot be switched on either.•It is advisable to connect the air conditioning at least once a month, to
lubricate the system gaskets and prevent leaks. If a decrease in the cooling
capacity is detected, an Authorised Service Centre should be consulted to
check the system.•To ensure correct operation, the grilles on both sides of the screen must
not be obstructed•When the engine is under extreme strain, switch off the compressor for a
moment.

AC
AUTO
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Driving131
Safety First
Operating instructions
Practical tips
Technical Data
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.
When does the warning light switch on or flash ?•On switching the ignition on, it lights up for about two seconds to carry
out a function control.
•The warning lamp will start flashing when the vehicle is moving if the ESP
or the TCS is activated. The warning lamp will light up slowly if the TCS is
switched off.•It will light up continuously if there is a malfunction in the ESP.WARNING
•The Electronic Stability Programme (ESP) cannot defy the laws of
physics. This should be kept in mind, 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, this can cause accidents.•Please refer to the corresponding warning notes on ESP in ⇒page 151,
“Intelligent technology”.
Fig. 100 Detailed view of
the centre console: ESP
button.

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Driving
132Ignition lockPosition of the ignition keyIgnition switched off, steering lock
In this position ⇒fig. 101 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 from one side to the other until it is released. Starting
The engine is started when the key is in this position. Electrical components
with a high power consumption are switched off temporarily.
Every time the vehicle is started again, the ignition key must be turned to
position . The
repetitive start prevention lock of the ignition prevents
possible damage to the starter motor if the engine is already running.
WARNING
•The ignition key must NOT be removed from the lock until the vehicle
comes to a standstill. Otherwise, the steering could be immediately
blocked- Risk of accident!•Always remove the key from the ignition lock when leaving the vehicle,
even for a short period. This is especially important if children or disabled
people are left alone in the vehicle. They could accidentally start the
engine or work electrical equipment such as the electric windows, conse-
quently resulting in an accident.•Unsupervised use of the keys could start the engine or any electrical
system, such as the electric window. This could result in serious injury.Caution
The starter motor will only work when the engine is stopped (ignition key
position ).Electronic immobiliser
The immobiliser prevents unauthorised persons from driving
the vehicle.Inside the key there is a chip that deactivates the electronic immobiliser auto-
matically when the key is inserted into the ignition.
Fig. 101 Ignition key
positions
A1
A2
A1
A2
A3A1A3
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