2010 Seat Ibiza ST coolant temperature

Cockpit59
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Item
Symbol
Meaning of indicator and
warning lamps
Further
information
%0#
Engine fault (petrol engine)
⇒ page 62
D
Glow plug system for diesel engine
If lit: glow plug system active
If flashing: engine fault
⇒page 62

Soot accumulation in the diesel
engine particulate filter
⇒page 62
E
Red:
Engine oil pressure
⇒ page 62
Yellow:
If flashing: engine oil sensor faulty
If it remains lit: insufficient engine
oil
“
Bulb defective
⇒ page 63


Rear fog light switched on
⇒page 63
h
Seat belt warning lamp*
⇒page 18
J
Anti-lock brake system (ABS) *
⇒page 63

If flashing: Electronic Stability Pro-
gramme (ESP) or the TCS is working
If it remains lit: ESP or TCS faulty
⇒ page 64
⇒ page 64
H
Handbrake applied,
lack of brake fluid level or
serious fault in the brake system
⇒page 65

Cruise control system switched on
⇒page 65
A1A1A2A3A4A5A6A7A8A9A10
~
Tyre pressure
⇒page 65
K
Selector lever lock (automatic gear-
box)
⇒page 66
z
Fuel level / reserve
⇒page 66
o
Doors open
⇒page 66

Tailgate o pe n
⇒page 67
T
Airbag or belt tensioner system fault
or airbag disabled
⇒page 28

Main beam switched on
⇒page 67
›
Start-Stop system switched off
⇒page 140

Electro-hydraulic steering
⇒page 67

Fault in the emission control system
⇒page 67
v
Coolant level / coolant temperature
⇒page 67
F
Alternator fault
⇒page 68
Item
Symbol
Meaning of indicator and
warning lamps
Further
information
A11A12A13A14A15A16A17A18A19A20A21A22
IbizaST_EN.book Seite 59 Dienstag, 14. September 2010 1:31 13

Cockpit67
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Ta i l g a t e o p e n *

The warning lamp
 should switch off when the tailgate is fully closed.
Main beam headlights

The indicator lamp lights up when the main beams are on.The warning lamp
 is switched on once main beams are on or once the
headlight flasher is operating.
For further information see ⇒page 97.
Electro-hydraulic steering*

The level of steering assistance depends on the vehicle speed and on the
steering wheel turning speed.
The warning lamp should light up for a few seconds when the ignition is
switched on. It should go out once the engine is started.
There is a fault in the electro-hydraulic steering system if the lamp does not
go out or lights up whilst the vehicle is in motion. Take the vehicle to the
Authorised Service Centre as soon as possible.
Note
When towing the vehicle with the engine stopped or due to a fault in the
power steering, this will not operate. The vehicle can still be steered, but it
will require greater force to turn the steering wheel.
Emission control system*

This warning lamp monitors the exhaust system.
Warning lamp
 flashes:
When there is misfiring that can damage the catalytic converter. Reduce
speed and drive carefully to the nearest specialised workshop to have the
engine checked.
Warning lamp  is lit:
If a fault has developed during driving which has reduced the quality of the
exhaust gas (e.g. lambda probe fault). Reduce speed and drive carefully to
the nearest specialised workshop to have the engine checked.
Coolant level* / temperature
v
The warning lamp lights up if the coolant temperature is too
high or if the coolant level is too low.There is a fault if:•The warning symbol does not go out again after a few seconds.•The warning lamp lights up or flashes while the vehicle is moving, and
three acoustic warning signals ⇒ are emitted.
This means that either the coolant level is too low or the coolant temperature
is too high.
Coolant temperature too high
If the warning light comes on, stop the vehicle, switch off the engine and wait
for it to cool down. Check the coolant level.
If the coolant level is correct, the overheating may be caused by a malfunction
of the radiator fan. Check the radiator fan fuse and have it replaced if neces-
sary ⇒page 218.
IbizaST_EN.book Seite 67 Dienstag, 14. September 2010 1:31 13

Air conditioning127
Safety First
Operating Instructions
Practical Tips
Technical Specifications
– 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. 98 Air vent
IbizaST_EN.book Seite 127 Dienstag, 14. September 2010 1:31 13

Air conditioning
130
– 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 control 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 ?.•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 129, fig. 100
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
IbizaST_EN.book Seite 130 Dienstag, 14. September 2010 1:31 13

Driving141
Safety First
Operating Instructions
Practical Tips
Technical Specifications
•The engine coolant temperature is insufficient.•The alternator is faulty, for example the V-belt has ruptured.•If any of the conditions described in the previous section are not fulfilled.WARNING
Never allow the vehicle to move with the engine off for any reason. You
could lose control of your vehicle. This could cause an accident and serious
injury.•The brake servo does not work with the engine off. You need more force
to stop the vehicle.•Power steering does not work when the engine is not running. That is
why it is much more difficult to turn the steering wheel.•Disconnect the Start-Stop system when driving through water (fording
streams, etc.).Note
•For vehicles with the Start-Stop function and a manual gearbox, when the
engine is started, the clutch must be pressed.•When the conditions for the Start-Stop function are not fulfilled, the
instrument panel displays the Start-Stop indicator dimmed.•The vehicle can be restarted by rotating the steering wheel three times,
that is, more than 270°.
Switching the Start-Stop function on and offEvery time the ignition is switched on, the Start-Stop function is
automatically switched on.
Manually deactivating the Start-Stop function
– Press button ⇒fig. 105 located on the centre console. When
the Start-Stop function is switched off, the indicator lamp comes
on.
– If the Start-Stop function is operating then the engine starts immediately.
Switching the Start-Stop function on manually
– Press button ⇒fig. 105 located on the centre console. The
indicator lamp will turn off.
Fig. 105 The Start-Stop
function button.
AAAA
IbizaST_EN.book Seite 141 Dienstag, 14. September 2010 1:31 13

Driving and the environment171
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Always brake in due course. If the trailer has an
overrun brake, apply the
brakes gently at first and then, firmly. This will prevent the jerking that can be
caused by the trailer wheels locking. Select a low gear in due course before
going down a steep downhill. This enables you to use the engine braking to
slow down the vehicle.
Reheating
At very high temperatures and during prolonged slopes, driving in a low gear
and high engine speed, always monitor the coolant temperature gauge
⇒ page 49.
Electronic Stability Programme*
The ESP* system helps to stabilise the trailer in case of skidding or rocking.
IbizaST_EN.book Seite 171 Dienstag, 14. September 2010 1:31 13

Checking and refilling levels
188Working 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 lever 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 190.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 specialised 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
this reason, we recommend you to have service fluids and consumables
replaced by an Authorised Service Centre. Please observe the relevant
instructions ⇒page 181. The engine compartment of the vehicle is a
hazardous area. ⇒.
WARNING
All work on the engine or in the engine compartment, e.g. checking and
refilling fluids, involves a risk of injury and scalding as well as the risk of
accident or fire.•Never open the bonnet if you see steam, smoke or coolant escaping
from the engine compartment. Otherwise, there is a risk of sustaining
burns. Wait until no more steam or coolant is emitted, then allow the
engine to cool before carefully opening the bonnet.•Switch off the engine and remove the key from the ignition.•Apply the handbrake and move the gear lever to neutral or selector
lever to position P.•Keep children away from the vehicle.•Never touch hot engine parts. There is a risk of burns.•Never spill liquids on a hot engine or on a hot exhaust gas system. This
is a fire hazard.•Avoid causing short-circuits in the electrical system, particularly at the
points where the jump leads are attached ⇒page 232. The battery could
explode.•Never touch the radiator fan. It is temperature controlled and could
start automatically, even when the engine has been switched off and the
key removed from the ignition!•Do not unscrew the cap on the coolant reservoir when the engine is hot.
If the coolant is hot, the cooling system will be pressurised!•Protect face, hands and arms by covering the cap with a large, thick
cloth to protect against escaping coolant and steam.•Al wa ys m ake s u re yo u ha ve n o t l e f t a ny o bj e c t s , s u ch as cl e an i n g cl ot h s
and tools, in the engine compartment.•If you have to work underneath the vehicle, you must use suitable
stands additionally to support the vehicle, there is a risk of accident!. A
hydraulic jack is insufficient for securing the vehicle and there is a risk of
injury.
IbizaST_EN.book Seite 188 Dienstag, 14. September 2010 1:31 13

Checking and refilling levels195
Safety First
Operating Instructions
Practical Tips
Technical Specifications
•Never pour oil down drains or into the ground.•Use a suitable container when draining the used oil. It must 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 mix ture of water and at least 40 % of
our coolant additive G 12++ or an additive with the specification TT-VW 774 G
(known for its purple colour). This mixture provides the necessary freeze
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 freeze
protection is not required.
If greater freeze protection is required in very cold climates, the proportion of
the G 12++ additive can be increased. However, the percentage of coolant
additives should not exceed 60%, as this would reduce the freeze protection.
It would also reduce the cooling effect. A mixture with 60% additive will give
antifreeze protection to approx. -40 °C.
WARNING
•The coolant additive is toxic. There 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 G 12++ additive must be added in sufficient quantities to provide
anti-freeze protection at the coldest ambient temperatures that can be
expected. At extremely cold outside temperatures, the coolant could
freeze, causing the vehicle to breakdown. As the heater would not work
either, there is a risk of freezing to death.Caution
•Other additives may give considerably inferior corrosion protection. The
resulting corrosion in the cooling system can lead to a loss of coolant,
causing serious damage to the engine.•If additive G12++ is not available, this can be mixed with G12+, bearing in
mind that the protection against corrosion will be reduced.WARNING (continued)
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