ECU Seat Ibiza SC 2011 Owner's Guide

207
Checking and refilling levels
Vehicle battery
Warnings on handling the battery
Wear eye protection
Battery acid is very corrosive and caustic. Wear protective gloves
and eye protection!
Fires, sparks, open flames and smoking are prohibited!
A highly explosive mixture of gases is released when the battery
is under charge.
Keep children away from acid and batteries!
WARNING
Always be aware of the danger of injury and chemical burns as well as
the risk of accident or fire when working on the battery and the electrical
system:
● Wear eye protection. Protect your eyes, skin and clothing from acid
and particles containing lead.
● Battery acid is very corrosive and caustic. Wear protective gloves and
eye protection. Do not tilt the batteries. This could spill acid through the
vents. Rinse battery acid from eyes immediately for several minutes with
clear water. Then seek medical care immediately. Neutralise any acid
splashes on the skin or clothing with a soapy solution, and rinse off with
plenty of water. If acid is swallowed by mistake, consult a doctor immedi-
ately.
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 electrical system,
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. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

213
Checking and refilling levels
Wheel bolts
Wheel bolts must be tightened to the correct torque.
The design of wheel bolts is matched to the rims. If different wheel rims are
fitted, the correct wheel bolts with the right length and correctly shaped
bolt heads must be used. This ensures that wheels are fitted securely and
that the brake system functions correctly.
In certain circumstances, you should not use wheel bolts from a different
vehicle, even if it is the same model ⇒ page 183.
WARNING
If the wheel bolts are not tightened correctly, the wheel could become
loose while driving. Risk of accident.
● The wheel bolts must be clean and turn easily. Never apply grease or
oil to them.
● Use only wheel bolts which belong to the wheel.
● If the prescribed torque of the wheel bolts is too low, they could loos-
en whilst the vehicle is in motion. Risk of accident! If the tightening tor-
que is too high, the wheel bolts and threads can be damaged.
CAUTION
The prescribed torque for wheel bolts for steel and alloy wheels is 120 Nm. Winter tyres
Winter tyres will improve the vehicles handling on snow and
ice.
In winter conditions winter tyres will considerably improve the vehicle's han-
dling. The design of summer tyres (width, rubber compound, tread pattern)
gives less grip on ice and snow.
Winter tyres must be inflated to a pressure 0.2 bar higher than the pres-
sures specified for summer tyres (see sticker on tank flap).
Winter tyres must be fitted on all four wheels.
Information on permitted winter tyre sizes can be found in the vehicle's reg-
istration documents. Use only radial winter tyres. All tyre sizes listed in the
vehicle documentation also apply to winter tyres.
Winter tyres lose their effectiveness when the tread is worn down to a depth
of 4 mm.
The speed rating code ⇒  page 211, New tyres and wheels determines the
following speed limits for winter tyres: ⇒ 
max. 160 km/h
max. 180 km/h
max. 190 km/h
max. 210 km/h
In some countries, vehicles which can exceed the speed rating of the fitted
tyre must have an appropriate sticker in the driver's field of view. These
stickers are available from your Authorised Service Centre. The legal require-
ments of each country must be followed.
Do not have winter tyres fitted for unnecessarily long periods. Vehicles with
summer tyres handle better when the roads are free of snow and ice. 
Q
S
T
H
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

217
If and when
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.
CAUTION
If you have to change the wheel on a slope, it is essential to lock the parallel
wheel on the same axle as that to be changed, with a wedge or similar in
order to immobilise the vehicle.
Note
Please observe legal requirements when doing so. 
Changing a wheel
Change the wheel as described below
– Remove the hub caps or the integral trim .
– Slacken the wheel bolts .
– Raise the car with the jack at the corresponding point.
– Remove the wheel and then fit the spare wheel.
– Lower the vehicle.
– Tighten the wheel bolts firmly with the box spanner.
– Replace the hub cap. After changing a wheel
After changing the wheel there are still tasks to complete.
– Put the tools and jack back in the luggage compartment.
– Place the wheel with the defective tyre in the luggage compart-
ment and secure it.
– Check the tyre pressure of the newly fitted tyre as soon as pos-
sible.
– Have the tightening torque of the wheel bolts checked as soon
as possible with a torque wrench. The prescribed torque must
be 120 Nm.
Note
● If you notice that the wheel bolts are corroded and difficult to turn when
changing a wheel, they must be replaced before having the wheel bolt tor-
que checked.
● For safety reasons, drive at moderate speeds until the wheel bolt tight-
ening torque has been checked. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

218If and when
Wheel covers*
The wheel covers must be removed for access to the wheel
bolts
Fig. 135 Remove the
complete hub cap
Removing
– Remove the wheel cover using the wire hook ⇒ fig. 135.
– Hook this into one of the cut-outs of the wheel cover.
Fitting
– Fit the wheel cover onto the wheel rim by pressing it firmly. Put
pressure initially on the point of the cut-out for the valve. Next
fit the rest of the hubcap Loosening the wheel bolts
The wheel bolts must be loosened before raising the vehicle.
Fig. 136 Changing the
wheel: loosen the wheel
bolts
Loosening
– Fit the box spanner as far as it will go over the wheel bolt.
– Grasp the box spanner by the end turn it about one full turn to
the left ⇒ fig. 136.
Tightening
– Fit the box spanner as far as it will go over the wheel bolt.
– Grasp the box spanner close to the end and turn the bolt to the
right until it is secured.
– An adapter is required to unscrew or tighten the anti-theft
wheel bolts. 

Central lock buttonLocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Automatic speed dependent locking andunlocking system* . . . . . . . . . . . . . . . . . . 79
Locking system for involuntary unlocking . 79
Selective unlocking system* . . . . . . . . . . . . 78
Unlocking system* . . . . . . . . . . . . . . . . . . . . 79
Cetane number . . . . . . . . . . . . . . . . . . . . . . . . . 192
Changing bulbs interior light and reading light . . . . . . . . . 239
Changing bulbs on tail lights . . . . . . . . . 237, 238
Changing gear see Manual gearbox . . . . . . . . . . . . . . . . . . 144
Changing gear in tiptronic mode . . . . . . . . . . 149
Changing single headlight bulbs Turn signal bulb . . . . . . . . . . . . . . . . . . . . . 228
Changing the AFS headlight bulbs Xenon lights . . . . . . . . . . . . . . . . . . . . . . . . 234
Changing the bulbs AFS headlight bulbs . . . . . . . . . . . . . . . . . . 234
fog light bulbs . . . . . . . . . . . . . . . . . . . . . . 235
luggage compartment light . . . . . . . . . . . . 240
number plate light . . . . . . . . . . . . . . . . . . . 239
Side turn signal lights . . . . . . . . . . . . . . . . 238
Changing the main headlight bulb turn signal lights . . . . . . . . . . . . . . . . . . . . 232
Changing the main headlight bulbs turn signal lights . . . . . . . . . . . . . . . . . . . . 234
Changing the single headlight bulbs Dipped/main beam . . . . . . . . . . . . . . . . . . 229
Side light . . . . . . . . . . . . . . . . . . . . . . . . . . 229 Changing windscreen wiper blades . . . . . . . . 203
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . 247
Checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Checking battery electrolyte level . . . . . . . . . . 208
Checking engine oil level . . . . . . . . . . . . . . . . . 197
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Categorisation in groups . . . . . . . . . . . . . . . 44
Group 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Group 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Group 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Groups 0 and 0+ . . . . . . . . . . . . . . . . . . . . . . 44
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . 47
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 42
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Child seats on the front passenger seat . . . . . . . . . . . . . 30
Top Tether system . . . . . . . . . . . . . . . . . . . . 48
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . . 121
Cleaning alloy wheel rims . . . . . . . . . . . . . . . . 179
Cleaning chrome . . . . . . . . . . . . . . . . . . . . . . . 178
Cleaning engine compartment . . . . . . . . . . . . 180
Cleaning steel wheel rims . . . . . . . . . . . . . . . . 179
Cleaning windows . . . . . . . . . . . . . . . . . . . . . . 177
Climatronic automatic mode . . . . . . . . . . . . . . . . . . . . . 132
controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
General notes . . . . . . . . . . . . . . . . . . . . . . . 133
manual mode . . . . . . . . . . . . . . . . . . . . . . . 132
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Cloth seat covers cleaning . . . . . . . . . . . . . . . . 181
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Coming Home function . . . . . . . . . . . . . . . . . . . 97
Compartment for on-board documentation . . 117
Control
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 108
Control lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Control lighting . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Controls Electric windows . . . . . . . . . . . . . . . . . . . . . . 89
Convenience closing Sliding/tilting sunroof . . . . . . . . . . . . . . . . . 92
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Convenience opening Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Coolant level . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 72
Coolant loss . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Coolant temperature Safety instructions . . . . . . . . . . . . . . . . . . . . 72
Correct adjustment of front head restraints . . . 13
Correct sitting position Front passenger . . . . . . . . . . . . . . . . . . . . . . 12
Incorrect sitting position . . . . . . . . . . . . . . . 14
Cruise control Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 69
Cruise control system . . . . . . . . . . . . . . . . . . . . 157
Cruise speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 157 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 69
268 Index

RRadio frequency remote control . . . . . . . . . . . . 82 Changing the battery . . . . . . . . . . . . . . . . . . 83
Rain sensor* . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Rear cup holder* . . . . . . . . . . . . . . . . . . . . . . . 120
Rear fog light Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 94
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 67
Rear head restraints . . . . . . . . . . . . . . . . . . . . . . 14
Rear pilot lights . . . . . . . . . . . . . . . . . . . . . . . . 237
Rear seat folding down . . . . . . . . . . . . . . . . . . . . . . . . 115
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Rear shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . 106
Rear window automatic wiper/washer . . . . . . 105
Rear window heating Heating element wires . . . . . . . . . . . . . . . . 178
Rear window wiper . . . . . . . . . . . . . . . . . . . . . . 105
Recommended gear display . . . . . . . . . . . . . . . 56
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Remote control key Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Synchronising . . . . . . . . . . . . . . . . . . . . . . . . 83
Removing and fitting the wheel . . . . . . . . . . . 220
Repairs Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Replacement keys . . . . . . . . . . . . . . . . . . . . . . . 81
Replacement of parts . . . . . . . . . . . . . . . . . . . . 183
Rev counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Reverse gear
Manual gearbox . . . . . . . . . . . . . . . . . . . . . 144
Roll-back function Panorama/ tilting sunroof . . . . . . . . . . . . . . 93
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Roof aerial* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Roof rack* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Rubber seals . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Running in Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
S Safe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safe security system . . . . . . . . . . . . . . . . . . . . . 77
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Safety equipment . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safety instructions Coolant temperature . . . . . . . . . . . . . . . . . . 72
Safety notes Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Deactivating front passenger airbag . . . . . . 41
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . 36
Seat belt tensioners . . . . . . . . . . . . . . . . . . . 27
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . 38
Using child seats . . . . . . . . . . . . . . . . . . . . . 42
Using seat belts . . . . . . . . . . . . . . . . . . . . . . 22
Seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Seat adjustment . . . . . . . . . . . . . . . . . . . . 110, 113
Seat belt cleaning . . . . . . . . . . . . . . . . . . . . . . 182 Seat belt position
Pregnant women . . . . . . . . . . . . . . . . . . . . . 25
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Seat belt protection . . . . . . . . . . . . . . . . . . . . . . 22
Seat belt release . . . . . . . . . . . . . . . . . . . . . . . . 26
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Incorrectly fastened . . . . . . . . . . . . . . . . . . . 27
Not worn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 22
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 18
Seat belt tensioner Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 30
Seat belt warning lamp . . . . . . . . . . . . . . . . . . . 18
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Selective opening* . . . . . . . . . . . . . . . . . . . . . . . 78
Semiautomatic air conditioning controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Service interval display . . . . . . . . . . . . . . . . . . . 59
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 38
Side lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Single headlight bulb . . . . . . . . . . . . . . . . . . . 228
Sitting position Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Front passenger . . . . . . . . . . . . . . . . . . . . . . 11
Sitting position, occupants . . . . . . . . . . . . . . . . 10
Snow chains . . . . . . . . . . . . . . . . . . . . . . . 214, 249
272 Index