2007 Seat Cordoba heating

Heating, Ventilation and Air conditioning 119
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
– Turn the temperature control switch until the desired interior
temperature is obtained.
– Turn the blower switch to one of the settings 1-4.
– Use the air distribution control to guide the flow of air in the required direction: (to the windscreen), (to the upper
body), (to the foot well) and (to the windscreen and to the
foot well).Heating system
Maximum heat output, which is needed to defrost the windows quickly, is
only available when the engine has reached its operating temperature.
Cooling system
When the cooling system is switched on , not only the temperature, but also
the air humidity in the vehicle interior is reduced. This improves comfort for
the vehicle occupants and prevents misting of the windows when the outside
air humidity is high.
If the cooling system cannot be switched on this may be due to 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 conditioner fuse is faulty.
•
Another fault in the vehicle. Have th e air conditioner checked by a quali-
fied workshop.
Air recirculation
Air recirculation mode prevents fumes or unpleasant smells
from entering the vehicle.When air recirculation mode is switched on (button ⇒page 118, fig. 90
with warning lamp) strong odours in th e outside air do not enter the vehicle
interior, for example when passing th rough 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.
For safety reasons, air recirculation is not possible when the control for air
distribution is set to the windscreen setting
.
WARNING
In air recirculation mode, no ambient air enters the vehicle interior. If the
air conditioning system is switched off, the windows can quickly mist over.
Therefore, you should never leave the air recirculation mode switched on
for longer periods, as this increases the risk of an accident.
Note
•
When reverse gear is engaged the air recirculation connects automatically
to prevent the entrance of exhaust fumes in the vehicle on travelling back-
wards. The control light 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 passenger compartment rapidly using a
minimum of energy and the fu nction indicator will light.







AC
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Heating, Ventilation and Air conditioning
120•
If the function is not deactivated by pressing the button, this will be deac-
tivated after about 20 mins.
Economic use of the air conditioningWhen the air conditioning is switched on, the compressor consumes engine
power and has an effect on fuel co nsumption. Observe the following points
in order to have the equipment operating for a short a time as possible.
•
If the vehicle interior has overheated due to excessive solar radiation, it is
best to open the windows or doors to allow the hot air to escape.
• When travelling, the air conditioning should not be switched on if t he
w
indows or sun roof are open.*
ClimatronicControl switchesThe air conditioning system only works when the engine is running
and the blower is switched on.
Fig. 91 On the instrument panel: Climatronic controls
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Heating, Ventilation and Air conditioning 121
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
– Turn the temperature selector ⇒page 120, fig. 91 to set the
desired temperature.
– The functions will be switched on when the 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 speed control and ON / OFF system.
Blower level indicator
Outside temperature display
Defrost windscreen display
Air recirculation display:
Display for airflow direction
Display AUTO (automatic operation)
Interior temperature selected display
Display ECON (air conditioning off)
Interior temperature selector.
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.
Button – Automatic temperature, ventilation and air distribution
control ⇒page 121
Button – Air distribution to foot well
Button – Air distribution to the upper body.
Button – Air distribution to head
Button – To connect economic mode. When the button light is on,
the air conditioning is disconnected to save fuel.
Button – Manual air recirculation mode
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.
Note
Please observe the general notes.Automatic mode
In automatic mode air temperatur e, 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 . The display is visible ⇒ page 120,
fig. 91 .
– Turn the temperature selector to set the desired temperature inside the vehicle. 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 ci rcumstances. It is possible to select
interior temperatures from +18°C (64°F) to +29°C (86°F). If a lower or higher
temperature is selected, LO or HI is displayed on the screen. These are
approximate temperatures and the actual temperature may be slightly higher
or lower depending on the outside conditions.
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
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AUTO
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
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
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
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ECON
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
AUTO
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Heating, Ventilation and Air conditioning
122Climatronic automatically maintains a constant temperature. The tempera-
ture of the air supplied to the interior, the blower speed and the air distribu-
tion are regulated automatically. The sy stem also allows for the effect of
strong sunlight, so there is no need for manual adjustment. Therefore, auto-
matic mode provides the best comfort for the vehicle occupants in virtually all
conditions throughout the year.
Automatic mode is switched off whenever an adjustment is made using the
buttons for the air distribution, blower or . The temperature continues
to be regulated.Manual mode
In manual mode you can adjust the air temperature, flow, and
distribution yourself.Switching on manual mode
– Press one of the buttons ⇒page 120, fig. 91 to , or turn
the blower control . The display is switched off .Temperature
It is possible to select interior te mperatures from +18°C (64°F) to +29°C
(86°F). These are approximate temperat ures and the actual temperature may
be slightly higher or lower depen ding on the outside 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 29°C (86°F) is selected the display indicates HI . In this
setting the system runs at maximum heating output and the temperature is
not controlled. Blower
The blower can be infinitely adjusted
with the blower control . Always have
the blower running at a low setting to ensure a constant flow of fresh air into
the vehicle. If the blower is switched off (no level displayed ) and the
control is turned further to the left, th e Climatronic is switched off. Then OFF
is displayed on the screen.
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 the air conditioning system on and off
Pressing the button switches off the air cooling system to save fuel.
The temperature continues to be regulated. The set temperature can then
only be reached if it is higher than the outside temperature.
Air recirculation mode
Air recirculation mode prevents fumes or unpleasant smells
from entering the vehicle.– Press the button to switch air recirculation mode on or off. This is ON if the symbol

⇒ page 120, fig. 91 is displayed
on the screen.
Air recirculation mode pr events 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, us ing air recirculation mode provides
more effective heating by heating air from the vehicle interior instead of cold
air from outside.
ECON
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


ECON
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Heating, Ventilation and Air conditioning 123
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
When the outside temperature is high, using air recirculation mode provides
more effective cooling by cooling air fr
om the vehicle interior instead of warm
air from outside.
For safety reasons, air recirculation is not possible when the control for air
distribution is set to the windscreen setting
.
WARNING
In air recirculation mode, no ambient air enters the vehicle interior. If the
air conditioning system is switched of f, the windows can quickly mist over.
Therefore, you should never leave the air recirculation mode switched on
for longer periods, as this increases the risk of an accident.
Note
When reverse gear is engaged the air recirculation connects automatically to
prevent the entrance of exhaust fumes in the vehicle on travelling backwards.
In this case the symbol for air recirculation is not displayed.General notesThe pollen filter
The pollution filter (a combined pa rticulate filter and activated carbon filter)
serves as a barrier against impurities in the outside 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 Inspections and Main-
tenance 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.
Caution
•
If you suspect that the air conditioner is damaged, switch off the air condi-
tioner 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 from the vents flows through the passenger compartment and is
extracted by slots designed for this purpose. Do not cover these slots with
articles of clothing or other objects.
•
The air conditioning system operates most effectively with the windows
and the sliding/tilting roof* 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
air conditioning system leaves a residue on the evaporator, producing a
permanent unpleasant odour.
•
At low outside temperatures the comp ressor switches off automatically.
The button cannot be switched on either.
•
The air conditioning should be turned on at least once a month, to lubri-
cate 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.

ECON
AUTO
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Heating, Ventilation and Air conditioning
124•
For correct operation of the system, do not block the grille between the
button and the button
.
•
When the engine is under extreme strain, switch off the compressor for a
moment.AUTO
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Driving129
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
– Let go of the ignition key as soon as the engine starts; the starter
motor must not be allowed to run on with the engine.After starting a very hot e ngine, you may need to pres s the accelerator briefly.
When starting from cold, the engine ma y be a little noisy for the first few
seconds until oil pressure has built up in the hydraulic valve compensators.
This is quite normal, and no cause for concern.
If the engine does not start immediatel y, switch off the starter after about
10 seconds and try again after about half a minute. If the engine still does not
start, the fuel pump fuse should be checked ⇒page 202, “Fuses”.
WARNING
•
Never start or run the engine in unventilated or closed rooms. The
exhaust fumes contain carbon monoxide, an odourless and colourless
poisonous gas. Risk of fatal accidents. Carbon monoxide can cause loss of
consciousness. It can also cause death.
•
Never leave the vehicle unattended if the engine is running.
•
Never use “cold start sprays”, they could explode or cause the engine
to run at high revs. Risk of injury.Caution
•
When the engine is cold, you should avo id high engine speeds, driving at
full throttle and over-loading th e engine. Risk of engine damage.
•
The vehicle should not be pushed or towed for more than approximately
50 metres to start the engine. Fuel could enter the catalytic converter and
damage it.
•
Before attempting to push-start or tow a vehicle to start it, you should first
try to start it using the battery of another vehicle. Note and follow the instruc-
tions ⇒ page 218, “Jump-starting”.
For the sake of the environment
Do not warm up the engine by running the engine with the vehicle stationary.
You should drive off as soon as you start the engine. This helps the engine
reach operating temperature faster and reduces emissions.Starting diesel engines
The engine can only be started using a genuine SEAT key with
the correct code.– Move the gear lever to the neutral position and depress the clutch pedal fully and hold it in this position, the starter will then
only have to turn the engine.
– Turn the ignition key to the starting position.
– Turn the ignition key to position ⇒page 127, fig. 95 . The
indication lamp

will light for engine pre-heating.
– When the warning lamp goes out, turn the key to position to start the engine. Do not press the accelerator.
– Let go of the ignition key as soon as the engine starts, the starter motor must not be allowed to run on with the engine.
When starting from cold, the engine ma y be a little noisy for the first few
seconds until oil pressure has built up in the hydraulic valve compensators.
This is quite normal, and no cause for concern.
If there are problems starting the engine, see ⇒page 218.
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Driving
130Glow plug system for the diesel engine
To avoid unnecessary load on the battery, do not use any other major elec-
trical equipment while the glow plugs are pre-heating.
Start the engine as soon as the glow plug warning lamp ⇒page 61 goes out.
Starting the engine after the fuel tank has been completely run dry
If the fuel tank has been completely run dry, it may take longer than normal
(up to one minute) to start the engine afte r refuelling with diesel fuel. This is
because the system must eliminate air first.
WARNING
•
Never start or run the engine in un ventilated or closed rooms. The
exhaust fumes contain carbon mono xide, an odourless and colourless
poisonous gas. Risk of fatal accidents. Carbon monoxide can cause loss of
consciousness. It can also cause death.
•
Never leave the vehicle unattended if the engine is running.
•
Never use “cold start sprays”, they could explode or cause the engine
to run at high revs. Risk of injury.Caution
•
When the engine is cold, you should av oid high engine speeds, driving at
full throttle and over loading the engine. Risk of engine damage.
•
The vehicle should not be pushed or towed for more than approximately
50 metres to start the engine. Fuel could enter the catalytic converter and
damage it.
•
Before attempting to push-start or tow a vehicle to start it, you should first
try to start it using the battery of another vehicle. Note and follow the instruc-
tions ⇒page 218, “Jump-starting”.
For the sake of the environment
Do not warm up the engine by running th e engine with the vehicle stationary.
You should drive off as soon as you start the engine. This helps the engine
reach operating temperature faster and reduces emissions.Switching off the engine– Stopping the engine.
– Turn the ignition key to position ⇒page 127, fig. 95 .After the engine is switched off the radiator fan may run on for up to 10
minutes, even if the ignition is switched of f. It is also possible that it will turn
itself on once more if the temperature of the coolant increases due to the
elimination of built up heat in the engine compartment or if this is heated due
to prolonged exposure to the heat of the sun.
WARNING
•
Never switch off the engine until the vehicle is stationary.
•
The brake servo works only when the engine is running. You will need
more strength to brake the vehicle when the engine is switched off. As you
cannot brake in the normal manner, there is a greater risk of accidents and
serious injury.
•
The steering lock can engage immediately when the key is removed
from the ignition lock. The vehicle cannot be steered. Risk of accident.
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