2011 Seat Ibiza ST check engine

212Checking and refilling levels
WARNING
Before opening the bonnet to check the brake fluid level, read and ob-
serve the warnings ⇒ page 199.

Changing the brake fluid
The Maintenance Programme indicates the brake fluid
change intervals. We recommend that you have the brake fluid changed by an Authorised
Service Centre.
Before opening the bonnet, please read and follow the warnings ⇒ 
in
Safety instructions on working in the engine compartment on page 199 in
section “Safety notes for working in the engine compartment”.
Brake fluid absorbs moisture. In the course of time, it will absorb water from
the ambient air. If the water content in the brake fluid is too high, the brake
system could corrode. This also considerably reduces the boiling point of
the brake fluid. Heavy use of the brakes may then cause a vapour lock
which could impair the braking effect.
It is important that you use only brake fluid compliant with US standard
FMVSS 116 DOT 4. We recommend the use of Genuine SEAT brake fluid.
WARNING
Brake fluid is poisonous. Old brake fluid impairs the braking effect.
● Before opening the bonnet to check the brake fluid level, read and ob-
serve the warnings ⇒ page 199.
WARNING (Continued)
● Brake fluid should be stored in the closed original container in a safe
place out of reach of children. There is a toxic risk.
● Complete the brake fluid change according to the Maintenance Pro-
gramme. Heavy use of the brakes may cause a vapour lock if the brake
fluid is left in the system for too long. This would seriously affect the effi-
ciency of the brakes and the safety of the vehicle. This may cause an ac-
cident.
CAUTION
Brake fluid could damage the paintwork. Wipe off any brake fluid from the
paintwork immediately.
For the sake of the environment
The brake pads and fluid must be collected and disposed of according the
applicable regulations. The SEAT Technical Service network has the neces-
sary equipment and qualified personnel for collecting and disposing of this
waste material. 

214Checking and refilling levels
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 200
⇒ 
in Warnings on handling the battery on page 213.
– 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 256.
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: ●
Black: correct charge status.
● Transparent/clear yellow: the battery must be replaced. Contact a spe-
cialist workshop. 
Charging and changing the vehicle battery
The battery is maintenance-free and is checked during the
inspection service. All work on the vehicle battery requires
specialist knowledge.
If you often drive short distances or if the vehicle is not driven for long peri-
ods, the battery should be checked by a specialised workshop between the
scheduled services.
If the battery has discharged and you have problems starting the vehicle,
the battery might be damaged. If this happens, we recommend you have
the vehicle battery checked by an Authorised Service Centre where it will be
re-charged or replaced.
Charging the battery
The vehicle battery should be charged by a specialised workshop only, as
batteries using special technology have been installed and they must be
charged in a controlled environment.
Replacing a vehicle battery
The battery has been developed to suit the conditions of its location and
has special safety features.
Genuine SEAT batteries fulfil the maintenance, performance and safety
specifications of your vehicle. 

222If and when
If you have a puncture on one of the front wheels when using snow chains,
fit the compact temporary spare in place of one of the rear wheels. You can
then attach the snow chains to the wheel taken from the rear and use this
wheel to replace the punctured front wheel.
WARNING
● The tyre pressures must be checked and corrected as soon as possi-
ble.
● Do not drive faster than 80 km/h. Higher speeds can cause an acci-
dent.
● Avoid heavy acceleration, hard braking and fast cornering. Risk of ac-
cident.
● Never use two or more compact spare tyres at the same time, risk of
accident.
● No other type of tyre (normal summer or winter tyre) may be fitted on
the compact temporary spare wheel rim.

Tyre repair kit*
The tyre repair kit (for vehicles not including a spare wheel)
is stored under the floor panel in the luggage compartment. Your vehicle is equipped with the Tyre Mobility System “Tyre repair kit”.
The tyre repair kit consists of a container with sealing compound to repair
the puncture and a compressor to generate the required tyre pressure. The
kit will reliably seal punctures up to a size of about 4 mm caused by the
penetration of a foreign body into the tyre.
Note
● Seek professional assistance if the repair of a tyre puncture is not possi-
ble with the sealing compound. Wheel change
Preparation work
What you must do before changing a wheel.
– If you have a flat tyre or puncture, park the vehicle as far away
from the flow of traffic as possible. Choose a location that is as
level as possible.
– All passengers should leave the vehicle. They should wait in a
safe area (for instance behind the roadside crash barrier).
– Switch the engine off. Switch the hazard warning lights on and
place the warning triangles in position.
– Apply the handbrake firmly.
– Engage the first gear , or put the selector lever to position P for
those vehicles with an automatic gearbox.
– If you are towing a trailer, unhitch it from your vehicle.
– Take the vehicle tools and the spare wheel out of the luggage
compartment.
WARNING
Switch on the hazard warning lights and place the warning triangles in
position. This is for your own safety and also warns other road users. 

230If and when
Note
● If a newly replaced fuse blows again after a short time, the electrical sys-
tem must be checked by a specialised workshop as soon as possible.
● If you replace a fuse with higher-rating fuse, you could cause damage to
another location in the electrical system.
● Always keep some spare fuses in the vehicle. These are available from
SEAT dealers. 
Fuses on left side of dash panel
Fuses
NumberConsumerAmps1Power steering/Engine operation/Flow meter7,5
2
Diagnostics/Heater/Autoclimate/Climatronic/
Electric anti-dazzle mirror/Navigator/Air condi-
tioning pressure switch/ Climate fan/AFS Control
unit/Coming home relay/Soundaktor/CCS
10
3Petrol engine control unit/Diesel engine control
unit/Relay coils/Engine operation/Bi-turbo fuel
control unit5
4ABS-ESP Control unit/RKA Switch/Gateway con-
trol unit/ESP Relay/Rotation sensor10
5Reverse light/Heating nozzles106Instrument panel57Retro fog light/Start-Stop relays7,5
8Paddle levers on steering wheel for automatic
gearbox2
9Headlight lever/Windscreen wiper switch1010BCM Electronic control unit power supply511Airbag control unit5
NumberConsumerAmps12Automatic gearbox/ LPG system1013Exterior mirror control514Left-hand AFS headlights1515Right-hand AFS headlights1516Vacant 17Number plate light518Clean pump7,519Electronic control unit520Indicators/Brake lights1521Lights control, instrument panel522Heated mirrors5
23Engine injection module/ Rain sensor/ Automat-
ic gear lever/ Main petrol relay7,5
24Luggage compartment light, interior light, glove
compartment light10
25Parking aid526Towing hook 27Headlight control528Lambda probe1029Vacuum pump/LPG power supply15, 20 a)
30Engine solenoid coils/Additional heating relay/
Pressure sensor/AKF Valve15
31Petrol engine operation/Glow plugs/Relay coil/
Electric fan/Secondary water pump relay10
32Engine control unit15, 20,
30 b)
33Clutch switch sensor/Additional heating relay
coil/ Servo sensor5
34Fuel control unit / Vacuum pump1535Vacant


233
If and when
Xenon 1)
/ adaptive headlights*
- D1S2)
- LED 3)
- LED 3)
- PY 21W
Fog lights - 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. If not, a
short circuit could occur.
● Switch off the lights or parking lights before you change a bulb.
Dipped and full beam
Position
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 these types of headlights, 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 ele-
ments must be removed from the vehicle and the automatic control system that incorpo-
rates 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

256Technical specifications
Technical specifications
Checking fluid levels
From time to time, the levels of the different fluids in the ve-
hicle must be checked. Never fill with incorrect fluids, other-
wise serious damage to the engine may be caused.
Fig. 183 Diagram for the
location of the various el-
ements
Coolant expansion tank
Engine oil dipstick
Engine oil filler cap
Brake fluid reservoir
Vehicle battery
Windscreen washer fluid container
The checking and refilling of service fluids are carried out on the compo-
nents mentioned above. These operations are described in the ⇒ page 199.
1
23456
Overview
You will find further explanations, instructions and restrictions on the tech-
nical specifications as of
⇒ page 252.
Note
The layout of parts may vary depending on the engine. 

Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . 79Automatic speed dependent locking andunlocking system* . . . . . . . . . . . . . . . . . . 81
Emergency unlocking system . . . . . . . . . . . 82
Locking system for involuntary unlocking . 81
Selective unlocking system* . . . . . . . . . . . . 80
Unlocking system* . . . . . . . . . . . . . . . . . . . . 81
Central locking button Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Cetane number . . . . . . . . . . . . . . . . . . . . . . . . . 198
Changing bulbs interior light and front reading lights . . . . 245
Changing gear see Manual gearbox . . . . . . . . . . . . . . . . . . 151
Changing gear in tiptronic mode . . . . . . . . . . 156
Changing rear lights on the tailgate . . . . . . . . . . . . . . . . . . . . . . 243
on the wing . . . . . . . . . . . . . . . . . . . . . . . . . 242
Changing single headlight bulbs Turn signal bulb . . . . . . . . . . . . . . . . . . . . . 234
Changing the AFS headlight bulbs Xenon lights . . . . . . . . . . . . . . . . . . . . . . . . 240
Changing the bulbs AFS headlight bulbs . . . . . . . . . . . . . . . . . . 240
fog light bulbs . . . . . . . . . . . . . . . . . . . . . . 241
Luggage compartment light . . . . . . . . . . . 246
number plate light . . . . . . . . . . . . . . . . . . . 244
Side turn signal lights . . . . . . . . . . . . . . . . 244
Changing the main headlight bulb turn signal lights . . . . . . . . . . . . . . . . . . . . 238
Changing the main headlight bulbs turn signal lights . . . . . . . . . . . . . . . . . . . . 240 Changing the single headlight bulbs
Dipped/main beam . . . . . . . . . . . . . . . . . . 235
Side light . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Changing windscreen wiper blades . . . . . . . . 209
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . 253
Checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Checking battery electrolyte level . . . . . . . . . . 214
Checking engine oil level . . . . . . . . . . . . . . . . . 203
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Categorisation in groups . . . . . . . . . . . . . . . 45
Group 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Group 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Group 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Groups 0 and 0+ . . . . . . . . . . . . . . . . . . . . . . 45
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . 48
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 43
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Child seats on the front passenger seat . . . . . . . . . . . . . 31
Top Tether system . . . . . . . . . . . . . . . . . . . . 49
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . . 124
Cleaning alloy wheel rims . . . . . . . . . . . . . . . . 185
Cleaning chrome . . . . . . . . . . . . . . . . . . . . . . . 184
Cleaning engine compartment . . . . . . . . . . . . 186
Cleaning steel wheel rims . . . . . . . . . . . . . . . . 185
Cleaning windows . . . . . . . . . . . . . . . . . . . . . . 183
Climatronic automatic mode . . . . . . . . . . . . . . . . . . . . . 139
controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
General notes . . . . . . . . . . . . . . . . . . . . . . . 140
manual mode . . . . . . . . . . . . . . . . . . . . . . . 139 Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Cloth seat covers cleaning . . . . . . . . . . . . . . . . 187
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Coming Home function . . . . . . . . . . . . . . . . . . 100
Compartment for on-board documentation . . 120
Control
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 111
Control lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Control lighting . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Controls Electric windows . . . . . . . . . . . . . . . . . . . . . . 92
Convenience closing Sliding/tilting sunroof . . . . . . . . . . . . . . . . . 96
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Convenience opening Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Coolant level . . . . . . . . . . . . . . . . . . . . . . . . . . . 206 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 73
Coolant loss . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Coolant temperature Safety instructions . . . . . . . . . . . . . . . . . . . . 74
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 73
Correct adjustment of front head restraints . . . 13
Correct sitting position Front passenger . . . . . . . . . . . . . . . . . . . . . . 12
Incorrect sitting position . . . . . . . . . . . . . . . 14
Cruise control Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 71
Cruise control system . . . . . . . . . . . . . . . . . . . . 163
Cruise speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 71
270 Index

D
Danger of fitting a child seat on the front pas- senger seat . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Dash panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Dash panel cleaning . . . . . . . . . . . . . . . . . . . . 186
Daytime running lights . . . . . . . . . . . . . . . . . . . 99
Deactivating front passenger airbag Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 42
Deactivating the airbag Front passenger airbag . . . . . . . . . . . . . . . . 41
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Diesel engine Winter driving . . . . . . . . . . . . . . . . . . . . . . . 199
Diesel engine particulate filter . . . . . . . . . . . . 174
Differential lock . . . . . . . . . . . . . . . . . . . . . . . . 170
Differential lock fault (EDL) Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 70
Digital clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Dipped beam headlights . . . . . . . . . . . . . . . . . . 97
Disposal Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Seat belt tensioners . . . . . . . . . . . . . . . . . . . 28
Door lock cylinders . . . . . . . . . . . . . . . . . . . . . . 184
Door release lever . . . . . . . . . . . . . . . . . . . . . . . 53
Doors Childproof locks . . . . . . . . . . . . . . . . . . . . . . 83
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 72
Double headlight . . . . . . . . . . . . . . . . . . . . . . . 236 Double headlight bulb change
dipped beam headlights . . . . . . . . . . . . . . 238
main beam headlights . . . . . . . . . . . . . . . . 237
side light . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Driver see Correct sitting position . . . . . . . 10, 11, 12
Driveshaft differential XDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Drive wheels traction control system . . . . . . . 168
Driving Driving abroad . . . . . . . . . . . . . . . . . . . . . . 177
Economically / Environmentally friendly . 175
With a trailer . . . . . . . . . . . . . . . . . . . . 178, 179
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . 177 Headlights . . . . . . . . . . . . . . . . . . . . . . . . . 177
Driving safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Duplicate keys . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Dust filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Dynamic headlight range control . . . . . . . . . . . 99
E
Economical driving . . . . . . . . . . . . . . . . . . . . . . 175
EDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 69
Electro-hydraulic steering Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 73
Electronic differential lock . . . . . . . . . . . . . . . . 170 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 69
Electronic immobiliser . . . . . . . . . . . . . . . . . . . 144
Electronic Stability Programme . . . . . . . . . 70, 169 Description . . . . . . . . . . . . . . . . . . . . . . . . . 143 Electronic Stability Programme (ESP)
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 70
Emission control system Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 73
Engine Running in . . . . . . . . . . . . . . . . . . . . . . . . . 172
Engine compartment Working in the engine compartment . . . . 199
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . 206
Engine fault Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 68
Engine management Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 67
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Checking engine oil level . . . . . . . . . . . . . . 203
Oil properties . . . . . . . . . . . . . . . . . . . . . . . 203
Specifications . . . . . . . . . . . . . . . . . . . . . . . 202
Topping up . . . . . . . . . . . . . . . . . . . . . . . . . 204
Engine oil dipstick . . . . . . . . . . . . . . . . . . . . . . 203
Engine oil pressure Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 68
Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . 175 Environmental friendliness . . . . . . . . . . . . 176
Environmentally friendly driving . . . . . . . . . . . 175
Environmental tip Avoiding pollution . . . . . . . . . . . . . . . . . . . 194
ESP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70, 169 see also Electronic Stability Programme . . 143
Exhaust gas purification system . . . . . . . . . . . 173
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 183
External aerial . . . . . . . . . . . . . . . . . . . . . . . . . . 190
271
Index