2012 Seat Ibiza ST air condition

191
Accessories, replacement of parts and modifications
WARNING
Incorrectly performed modifications or other kind of work on your vehicle
can lead to malfunctions and cause accidents.

Roof aerial*
The vehicle can be fitted with a foldable* and anti-theft* roof aerial, which
can be folded backwards, when, for example, going through an automatic
carwash.
To fold
Unscrew the aerial rod, tilting it backwards into a horizontal position and
then screw in again.
To return to working position
Continue in the reverse order to the previous instruction.
CAUTION
If an automatic car wash tunnel is used, before entering the tunnel, put the
aerial down parallel to the roof and do not tighten to avoid damage. 
Mobile telephones and two-way radios
You will require an external aerial for mobile phones and
two-way radios. SEAT has approved for your vehicle the use of mobile telephones and two-
way radios providing under the following conditions: ●
The correct installation of an external aerial,
● transmitting power of maximum 10 watts.
The optimal reach of the equipment is only achieved with an external aerial.
First consult your Technical Service if you wish to use a mobile telephone or
a two-way radio with a transmitting power output in excess of 10 watts.
Here you will receive information concerning the technical possibilities for
retrofitting this equipment.
Mobile telephones and two-way radios should be only fitted by a special-
ised workshop, for example a SEAT dealership.
WARNING
● Always concentrate primarily on driving. If you are distracted while
driving you could have an accident.
● Never attach the telephone mountings to the surfaces covering the
airbag units or within the range of the airbags. There is a high danger of
injury if the airbag is triggered.
● Using your mobile telephones or two-way radios in the vehicle with-
out an external aerial, electromagnetic radiation in the vehicle could ex-
ceed authorised limits. This also may occur to external aerials that have
not been correctly installed.
CAUTION
Failure to consider the above-mentioned conditions could cause the elec-
tronics to malfunction. The most common causes of faults are:
● no external aerial,
● external aerial incorrectly installed,
● transmitting power output in excess of 10 watts. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

198Checking and refilling levels
Note
The four most common types of adapter in Europe are the ACME adapter 1,
the Dish Coupling adapter 2, the bayonet adapter 3 and the EURO adapt-
er 4. On the whole, we recommend you carry all four adapters in your vehi-
cle, as some countries use more than one type of filling system. The intro-
duction of a single system (Euronozzle) throughout Europe is being studied. 
LPG fuel
LPG is an alternative vehicle fuel and is a blend of propane and butane.
The success of LPG is due to the strict regulations concerning exhaust gas
emissions. Compared to other fossil fuels, LPG is characterised by its re-
duced emissions.
LPG quality and consumption
Quality requirements for LPG are regulated for all Europe in DIN EN 589 and
permit the use of LPG throughout Europe.
A difference is drawn between winter gas and summer gas. Winter gas has a
higher proportion of propane gas. As a result, the driving range of winter
gas may be lower (due to increased consumption) than that of summer gas.
LPG supplier network
The number of LPG pumps is constantly increasing.
Lists of existing LPG pumps may be found on Internet. 
LPG safety
A series of collision tests performed on this vehicle while running with LPG
have confirmed its high level of safety. The safety of the LPG system guarantees operation without risk. The follow-
ing safety measures have been adopted:
●
The LPG tank has a solenoid valve which closes automatically when the
engine is switched off (ignition off) or when running on petrol.
● A solenoid type main valve disconnects the supply of gas to the engine
compartment when the engine is switched off or running on petrol.
● A safety valve in the LPG tank with pipes to the outside prevents the gas
from entering the vehicle interior.
● All anchorage points and materials have been designed to ensure the
maximum possible levels of safety.
The condition of the LPG system should be checked regularly to guarantee
safe driving conditions ⇒ 
. These checks are included in the Maintenance
Programme.
WARNING
● If there is a smell of gas or a suspected leak, stop the vehicle immedi-
ately and switch off the ignition. Open the doors to ventilate the vehicle.
Do not carry on driving! Take the vehicle to a specialised workshop and
have the fault repaired.
● Immediately extinguish any cigarettes and remove from the vehicle
any objects which might produce a spark or cause a fire, and switch off
immediately if gas is smelt or a leak is detected.
● LPG tanks are subject to pressure and must be checked regularly. The
owner of the vehicle must check that these services are performed cor-
rectly.
● When parking the vehicle in a closed area (for example in a garage),
make sure that there is adequate ventilation, either natural or mechani-
cal, to neutralise the LPG in the event of a leak.
Note
For any fault in the LPG system, please refer to the SEAT web page, which
lists the workshops authorised to repair these faults. 

215
Checking and refilling levels
WARNING (Continued)
● Fires, sparks, open flames and smoking are prohibited. When han-
dling cables and electrical equipment, avoid causing sparks and electro-
static charge. Never short the battery terminals. High-energy sparks can
cause injury.
● A highly explosive mixture of gases is released when the battery is
under charge. The batteries should be charged in a well-ventilated room
only.
● Keep children away from acid and batteries.
● Before working on the electrical system, you must switch off the en-
gine, the ignition and all consumers. The negative cable on the battery
must be disconnected. When a light bulb is changed, you need only
switch off the light.
● Deactivate the anti-theft alarm by unlocking the vehicle before you
disconnect the battery! The alarm will otherwise be triggered.
● When disconnecting the battery from the vehicle on-board network,
disconnect first the negative cable and then the positive cable.
● Switch off all electrical consumers before reconnecting the battery.
Reconnect first the positive cable and then the negative cable. Never re-
verse the polarity of the connections. This could cause an electrical fire.
● Never charge a frozen battery, or one which has thawed. This could
result in explosions and chemical burns. Always replace a battery which
has frozen. A flat battery can freeze at temperatures around 0°C.
● Ensure that the vent hose is always connected to the battery.
● Never use a defective battery. This could cause an explosion. Replace
a damaged battery immediately.
● For vehicles with the battery in the luggage compartment: Check that
the battery gas ventilation hose is securely attached.CAUTION
● Never disconnect the battery if the ignition is switched on or if the en-
gine is running. This could damage the electrical system or electronic com-
ponents.
● Do not expose the battery to direct sunlight over a long period of time,
as the intense ultraviolet radiation can damage the battery housing.
● If the vehicle is left standing in cold conditions for a long period, protect
the battery from freezing. If it freezes it will be damaged. 
Checking the electrolyte level
The electrolyte level should be checked regularly in high-
mileage vehicles, in hot countries and in older batteries. – Open the engine bonnet and the battery cover ⇒ 
in Safety in-
structions on working in the engine compartment on page 201
⇒ 
in Warnings on handling the battery on page 214.
– Check the colour display in the "magic eye" on the top of the
battery.
– If there are air bubbles in the window, tap the window gently
until they disperse.
The position of the battery is shown in the corresponding engine compart-
ment diagram ⇒ page 259.
The “magic eye” indicator, located on the top of the battery changes colour,
depending on the charge state and electrolyte level of the battery.
There are two different colours: 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

235
If and when
Xenon 1)
//adaptive headlights*
- D1S2)
- LED 3)
- LED3)
- PY 21W
Fog light - H11
WARNING
● Take particular care when working on components in the engine com-
partment if the engine is warm. Risk of burns.
● Bulbs are highly sensitive to pressure. The glass can break when you
touch the bulb, causing injury.
● The high voltage element of gas discharge bulbs* (xenon light) must
be handled correctly. Otherwise, there is a risk of death.
● When changing bulbs, please take care not to injure yourself on sharp
parts in the headlight housing.
CAUTION
● Remove the ignition key before working on the electric system. Other-
wise, a short circuit could occur.
● Switch off the lights or parking lights before you change a bulb.
Dipped and full beam
Side
DRL (day light)
Turn signals
Fog light/cornering
For the sake of the environment
Please ask your specialist retailer how to dispose of used bulbs in the prop-
er manner.
Note
● Depending on weather conditions (cold or wet), the front lights, the fog
lights, the tail lights and the turn signals may be temporarily misted. This
has no influence on the useful life of the lighting system. By switching on
the lights, the area through which the beam of light is projected will quickly
be demisted. However, the edges may continue to be misted.
● Please check at regular intervals that all lighting (especially the exterior
lighting) on your vehicle is functioning properly. This is not only in the inter-
est of your own safety, but also that of all other road users.
● Before changing a bulb, make sure you have the correct new bulb.
● Do not touch the glass part of the bulb with your bare hands, use a cloth
or paper towel instead. Otherwise, the fingerprints left on the glass will va-
porise as a result of the heat generated by the bulb, they will be deposited
on the reflector and will impair its surface. 
1)
With this type of headlight, the user can replace the turn signal bulb. Replacement of the
dipped/main beam bulb must be done by a Technical Service, given that complex elements
must be removed from the vehicle and the automatic control system that incorporates it
must be reset.
2) The Xenon bulbs discharge 2.5 times the light flux and have an average lifespan of 5 times
more than that of halogen bulbs, this means that, except due to unusual circumstances,
there is no need to change the bulbs for the whole life of the vehicle.
3) In the event that there is a fault in the LEDs, the complete headlight must be replaced.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

Index
A
ABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 71
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Acoustic warning . . . . . . . . . . . . . . . . . . . . . . . 145
Adaptive headlights . . . . . . . . . . . . . . . . . . . . . 103
AFS headlight bulbs . . . . . . . . . . . . . . . . . . . . . 242
Airbag covers . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 31
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . 34
side airbags . . . . . . . . . . . . . . . . . . . . . . . . . 38
Air conditioner Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . 140
General notes . . . . . . . . . . . . . . . . . . . . . . . 142
Air conditioning* . . . . . . . . . . . . . . . . . . . . . . . 137
Air outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Air recirculation Semi-automatic air conditioning . . . . . . . . 139
Air recirculation mode Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . 142
Alarm system Switching off . . . . . . . . . . . . . . . . . . . . . . . . . 90
Alternator Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 76
Anti-lock brake system . . . . . . . . . . . . . . . . . . . 169 control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 71 Anti-theft alarm system . . . . . . . . . . . . . . . . . . . 90
Switching off . . . . . . . . . . . . . . . . . . . . . . . . . 90
Anti-theft wheel bolts . . . . . . . . . . . . . . . . . . . 226
Antifreeze . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Aquaplaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Aspects to note before setting off . . . . . . . . . . . . 8
ASR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
ASR (Traction control system) Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 72
Audible warning . . . . . . . . . . . . . . . . . . . . . . . . . 20
Automatic anti-dazzle interior mirror Deactivating the anti-dazzle function . . . . 112
Automatic anti-dazzle interior mirror* Activating the anti-dazzle function . . . . . . 112
Automatic car washing tunnel . . . . . . . . . . . . . 182
Automatic gearbox . . . . . . . . . . . . . . . . . . . . . . 154 Kick-down feature . . . . . . . . . . . . . . . . . . . . 160
Selector lever positions . . . . . . . . . . . . . . . 158
Automatic lighting . . . . . . . . . . . . . . . . . . . . . . 101
Automatic windscreen wiper/washer . . . . . . . 109
AUX/USB input connection . . . . . . . . . . . . . . . 127
Auxiliary audio input connection (AUX) . . . . . 127
B
Ball coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . 179 Battery
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Winter conditions . . . . . . . . . . . . . . . . . . . . 214
Before setting off . . . . . . . . . . . . . . . . . . . . . . . . . 8
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Biodiesel fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . 168, 173
Brake system . . . . . . . . . . . . . . . . . . . . . . . . . . 213 warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 73
Braking distance . . . . . . . . . . . . . . . . . . . . . . . 173
Bulb change double headlight . . . . . . . . . . . . . . . . . . . . 238
Single headlight bulb . . . . . . . . . . . . . . . . 236
Bulb changes General notes . . . . . . . . . . . . . . . . . . . . . . . 234
Bulb defect Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 71
Buzzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107, 145
271
Index

Seat belt tensionercontrol lamp . . . . . . . . . . . . . . . . . . . . . . . . . 31
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Selective opening* . . . . . . . . . . . . . . . . . . . . . . . 83
Semiautomatic air conditioning controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Service interval display . . . . . . . . . . . . . . . . . . . 63
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 39
Side lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Single headlight bulb . . . . . . . . . . . . . . . . . . . 236
Sitting position driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Sitting position, occupants . . . . . . . . . . . . . . . . 10
Snow chains . . . . . . . . . . . . . . . . . . . . . . . 221, 258
Soot accumulation in the diesel engine particu- late filter
control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 70
Spanner symbol . . . . . . . . . . . . . . . . . . . . . . . . . 64
Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Spare wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Speed selector lever lock control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 74
Start-Stop Activating and deactivating . . . . . . . . . . . . 152
Function . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Starting petrol engines . . . . . . . . . . . . . . 147, 148
Starting the engine . . . . . . . . . . . . . . . . . 147, 148 After the fuel tank has been run dry . . . . . 148 Steam jets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Steering lock . . . . . . . . . . . . . . . . . . . . . . . . 145
Steering column controls Audio Control . . . . . . . . . . . . . . . . . . . . . . . . 78
Steering wheel height adjustment . . . . . . . . . 144
Storage compartment . . . . . . . . . . . . . . . . . . . 132 Front passenger side . . . . . . . . . . . . . . . . . 122
front seat . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Sun visor Sliding/tilting sunroof . . . . . . . . . . . . . . . . . 98
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Switch Hazard warning lights . . . . . . . . . . . . . . . . 105
Heated rear window . . . . . . . . . . . . . . . . . . 104
Light switch . . . . . . . . . . . . . . . . . . . . . . . . 100
Switches Electric windows . . . . . . . . . . . . . . . . . . . . . . 95
panoramic/tilting sunroof . . . . . . . . . . . . . . 98
Switching off the engine . . . . . . . . . . . . . . . . . 148
T Tank Fuel level . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Reserve indicator . . . . . . . . . . . . . . . . . . . . . 59
Tank capacity . . . . . . . . . . . . . . . . . . . . . . . . 59
Technical modifications . . . . . . . . . . . . . . . . . . 190
The danger of not using the seat belt . . . . . . . . 22
Tightening torque of wheel bolts . . . . . . . . . . 258
Tilting sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223 Top Tether system . . . . . . . . . . . . . . . . . . . . . . . 50
Tow-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Towing a trailer . . . . . . . . . . . . . . . . . . . . . 178, 257
Towing bracket . . . . . . . . . . . . . . . . . . . . . . . . . 179
Towing bracket, fitting . . . . . . . . . . . . . . . . . . . 192
Towline anchorage . . . . . . . . . . . . . . . . . . . . . . 252
Towline anchorages . . . . . . . . . . . . . . . . . . . . . 253
Tow starting
Comments . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Traction control system control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 72
Trailer turn signals control lamp . . . . . . . . . . . . . . . . . . . . . . . . 107
Trailer weights . . . . . . . . . . . . . . . . . . . . . . . . . 257
Turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . . 106 control lamp . . . . . . . . . . . . . . . . . . . . . 76, 107
Two-way radio . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Tyre-Mobility-System (Tyre repair kit) . . . . . . . 229
Tyre Mobility-System (Tyre repair kit) . . . . . . . 224
Tyre pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 217 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 73
Tyre pressures . . . . . . . . . . . . . . . . . . . . . . . . . . 258
Tyre repair kit . . . . . . . . . . . . . . . . . . . . . . 224, 229
Tyres and wheels Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . 219
Tyres tread depth . . . . . . . . . . . . . . . . . . . . . . . 218
Tyres useful life . . . . . . . . . . . . . . . . . . . . . . . . . 218
Tyres with directional tread pattern . . . . . . . . 217
277
Index