2007 Seat Altea Freetrack heater

Heating, Ventilation and Air conditioning 151
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Heating, Ventilation and Air conditioningHeating and ventilationControls and equipment– Using the controls ⇒fig. 128 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 left of the button is lit.Temperature
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 heating

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 st rong 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: Heater controls
A1
A4
A5A2
A3
A1
A2
A3
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Checking and refilling levels211
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
•
The fuel filter may become clogged when fuel is changed to biodiesel. For
this reason, we recommend that, abou t every 300 or 400 km, following a fuel
change, also change the fuel filter. Also . note the instructions in the inspec-
tion and maintenance plan.
•
If the vehicle is to remain parked for more than about two weeks, we
recommend filling the fuel tank with biodiesel and driving about 50 km in
order to avoid damage to the injection system.
Winter driving
Diesel can thicken in winter.Winter-grade diesel
When using “summer-grade diesel fuel”, difficulties may be experienced at
sub-zero temperatures because the fuel thickens due to wax separation. For
this reason, “winter-grade diesel fuel” is available in some countries during
the cold months. It can be used at temperatures as low as -22°C.
In countries with different climatic cond itions the diesel fuel sold generally
has different temperature characteristics. Check with an Authorised Service
Centre or filling stations in the country concerned regarding the type of diesel
fuels available.
Filter pre-heater
Your vehicle is fitted with a fuel filter pre-heater, making it well equipped for
operation in winter. This ensures that the fuel system remains operational to
approx. -24°C, provided you use winter-grade diesel which is safe to -15°C.
However, if the fuel has waxed to such an extent that the engine will not start
at temperatures of under -24°C, simply place the vehicle in a warm place for
a while.
Caution
Do not mix fuel additives (“thinners”, or similar additives) with diesel fuel.Working in the engine compartmentSafety instructions on working in the engine compartment
Any work carried out in the engine compartment or on the
engine must be carried out cautiously.Before starting any work on the engine or in the engine compart-
ment:
1. Switch off the engine and remove the key from the ignition.
2. Apply the handbrake.
3. Move the gear stick to neutral or the selector lever to position P.
4. Wait for the engine to cool down.
5. Keep children away from the vehicle.
6. Raise the bonnet ⇒page 213.You should not do any work in the engine compartment unless you know
exactly how to carry out the jobs and have the correct tools! Have the work
carried out by a qualified workshop if you are uncertain.
All service fluids and consumables, e.g. coolant, engine oil, spark plugs and
batteries, are being constantly developed. SEAT provides a constant flow of
information to the Authorised Service Centres concerning modifications. For
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Checking and refilling levels
218•
Before opening the bonnet, read and observe the warnings
⇒ page 211, “Safety instructions on wo rking in the engine compartment”.
•
Wait for the engine to cool down. Hot oil may cause burn injuries.
•
Wear eye protection to avoid injuries caused by splashes of oil.
•
When removing the oil drain plug with your fingers, keep your arm hori-
zontal to help prevent oil from running down your arm.
•
Wash your skin thoroughly if it comes into contact with engine oil.
•
Engine oil is poisonous! Used oil must be stored in a safe place out of
the reach of children until it is disposed of.Caution
No additives should be used with engine oil. This could result in engine
damage. Any damage caused by the use of such additives would not be
covered by the factory warranty.
For the sake of the environment
•
Because of the disposal problems, the necessary special tools and
specialist knowledge required, we recommend that you have the engine oil
and filter changed by an Authorised Service Centre.
•
Never pour oil down drains or into the ground.
•
Use a suitable container when draining the used oil. It has to be large
enough to hold all the engine oil
CoolantCoolant specifications
Coolant is a mixture of water and at least 40% coolant addi-
tive.The cooling system must be filled with a mixture of water and at least 40 % of
our coolant additive G 12+ or an additi ve with the specification TT-VW 774 F
(it is dyed purple). This mixture gives the necessary frost protection down to
-25°C and protects the alloy parts of the cooling system against corrosion. It
also prevents scaling and raises the boiling point of the coolant.
The concentration of coolant must always be at least 40% - even if frost
protection is not required.
If greater frost protection is required in very cold climates, the proportion of
the antifreeze additive G 12+ can be increased. However, the percentage of
coolant additives should not exceed 60%, as this would reduce the frost
protection. It would also reduce the cooling effect. A mixture with 60%
coolant additive will give frost protection to approx. -40°C.
WARNING
•
The coolant additive is toxic. Ther e is a toxic risk. Always keep the
coolant additive in the original container which should be stored out of the
reach of children. The same applies to coolant which you have drained off.
•
The coolant additive G 12+ must be added in sufficient quantities to
provide anti-freeze protection at the coldest ambient temperatures that
can be expected. At extremely cold ambient temperatures, the coolant
could freeze, causing the vehicle to breakdown. As the heater would also
not work in this situation, there is a risk of suffering exposure!
WARNING (continued)
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If and when
250
20 Park Pilot (Parking assistant) / Gear lever/ ESP switchboard 10
21 Cable control unit 7,5
22 Volumetric alarm sensor/ Alarm horn 5
23 Diagnosis / Rain sensor / Light switch 10
24 Towing hook kit (assisted solution) 15
25 Switchboard coupling automatic gearbox 20
26 Vacuum pump 20
27 RSE input (roof screen) 10
28 Rear wiper motor / Switchboard wiring 20
29 Vacant
30 Cigarette lighter / socket 20
31 Vacant
32 Vacant
33 Heater 40
34 Vacant
35 Vacant
36 2.0 l 147 kW Engine 10
37 2.0 l 147 kW Engine 10
38 2.0 l 147 kW Engine 10
39 Trailer control unit (coupling) 15
40 Trailer control unit (indicat ors, brakes and left side) 20
41 Trailer control unit (fog light, reversing light and right side) 20
42 Vacant
43 Trailer pre-installation 40
Number
Electrical equipment Amperes
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If and when251
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Some of the electrical items listed in
the table are only fitted on certain
models or are optional extras.
Please note that the above list, while correct at the time of printing, is subject
to alterations. If discrepancies should occur, please refer to the sticker on the
inside of the fuse cover for the co rrect information for your model.
44
Rear window heater 25
45 Electric windows (front) 30
46 Rear electric windows 30
47 Engine (Fuel control unit, petrol relay) 15
48 Convenience controls 20
49 Heating controls 40
50 Heated seats 30
51 Sunroof 20
52 Headlight washer system 20
53 Towing hook kit (assisted solution) 20
54 Taxi (taximeter power supply) 5
55 Towing hook kit (assisted solution) 20
56 Taxi (taximeter power supply) 15
57 Vacant
58 Central locking control unit 30
a)For vehicles with four-wheel drive.
NumberElectrical equipment Amperes
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If and when
264How to jump start: descriptionIn ⇒ fig. 205, the flat battery is and the charged battery .
Jump lead terminal connections
– Switch off the ignition on both vehicles ⇒.
1. Connect one end of the red jump lead to the positive ⇒fig. 205
terminal of the vehicle with the flat battery ⇒.
2. Connect the other end of the red jump lead to the positive terminal in the vehicle providing assistance.
3. Connect one end of the black jump lead to the negative terminal on the battery of the vehicle providing assistance. 4. Connect the other end of the black jump lead to a solid metal
component which is bolted on to the engine block, or onto the
engine block itself of the vehicle with the flat battery. Do not
connect it to a point near the battery ⇒.
5. Position the leads in such a way that they cannot come into contact with any moving parts in the engine compartment.
Starting
6. Start the engine of the vehicle with the boosting battery and let it run at idling speed.
7. Start the engine of the car with the flat battery and wait one or two minutes until the engine is “running”.
Removing the jump leads
8. Before you remove the jump leads, switch off the headlights (if they are switched on).
9. Turn on the heater blower and rear window heater in the vehicle with the flat battery. This helps minimise voltage peaks which are
generated when the leads are disconnected.
10. When the engine is running, disconnect the leads in reverse order to the deta ils given above.
Connect the battery clamps so they have good metal-to-metal contact with
the battery terminals.
If the engine fails to start, switch off the starter after about 10 seconds and
try again after about half a minute.
Fig. 205 How to connect
the jump leads
AA
AB
A+
A+
A-
AX
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