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Checking and refilling levels197
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Caution
•If you notice a change in the colour of the liquid because it has been in
use for a long time, it is recommended to change it, as it will have lost some
of its properties and could cause damage to the vehicle.•If a lot of coolant fluid has been lost, wait for the engine to cool down
before putting in cold coolant. This avoids damaging the engine. Large
coolant losses are an indication of leaks in the cooling system. See a special-
ised workshop immediately and have the cooling system checked. Other-
wise, there is a risk of engine damage.Washer fluid and windscreen wiper bladesTopping up washer fluid
Y
The water for cleaning the windscreen should always be
mixed with washer fluid.
The windscreen washer and the headlight washers are supplied with fluid
from the windscreen washer fluid container in the engine compartment. The
container holds approx. 2 litres; in vehicles with headlight washers* it holds
approx. 4.5 litres.
The reservoir is located on the right-hand side of the engine compartment.
Plain water is not enough to clean the windscreen and headlights. We recom-
mend that you always add a product to the windscreen washer fluid.
Approved windscreen cleaning products exist on the market with high deter-
gent and anti-freeze properties, these may be added all-year-round. Please
follow the dilution instructions on the packaging.
WARNING
Any work carried out in the engine compartment or on the engine must be
carried out cautiously.•When working in the engine compartment, always observe the safety
warnings ⇒page 188.Caution
•Never put radiator anti-freeze or other additives into the windscreen
washer fluid.•Always use approved windscreen cleansing products diluted as per
instructions. If you use other washer fluids or soap solutions, the tiny holes
in the fan-shaped nozzles could become blocked.
Fig. 129 In the engine
compartment: Cap of
windscreen washer fluid
reservoir.
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If and when219
Safety First
Operating Instructions
Practical Tips
Technical Specifications
The individual electrical circuits are protected by fuses. The fuses are located
behind a cover at the left-hand end of the dash panel. When the steering
wheel is on the right, the fuses are on the right-hand side of the dash panel,
behind a cover.
The electric windows are protected by
circuit breakers. These reset automat-
ically after a few seconds when the overload (caused for example by frozen
windows) has been corrected.
Fuses colour code
WARNING
Never “repair” damaged fuses and never replace them with fuses with a
higher rating. Failure to comply could result in fire. This could also cause
damage to other parts of the electrical system.
Note
•If a newly replaced fuse blows again after a short time, the electrical
system 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 panelFuses
Colour
Amps
Beige
5
Brown
7.5
Red
10
Blue
15
Ye l l o w
20
Natural (white)
25
Green
30
Number
Consumer
Amps
1
Power steering/Engine operation
7.5
2
Diagnostics/Heater/Autoclimate/Cli-
matronic/Electric anti-dazzle mirror/Naviga-
tor/Air conditioning pressure switch/ Climate
fan/ Kisi/ AFS Control unit/Coming home
relay/Soundaktor
10
3
Petrol engine control unit/Flow meter/Diesel
engine control unit/Relay coils/Engine opera-
tion/Bi-turbo fuel control unit
5
4
ABS/ESP switch (turning sensor)/Light lever
10
5
Reverse light/Heating nozzles
10
6
Instrument panel
5
7
Rear fog light
7.5
8
Va can t
9
Headlight lever
10
10
Headlight lever/Clutch (Petrol)/Brakes (all)
5
11
Airbag control unit
5
12
Automatic gearbox/ Headlight lever
10
13
Exterior mirror control
5
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If and when
220
14
Left-hand AFS headlights
15
15
Right-hand AFS headlights
15
16
Vaca n t
17
Number plate light /Dimmer /Side light indicator
light
5
18
Dimmer
5
19
Electronic control unit
5
20
Turn signals
15
21
Lights control/ Instrument panel
5
22
Electronic control unit/ Heated mirrors
5
23
Engine injection module/ Rain sensor/ Auto-
matic gear lever/ Starter relay
7.5
24
Glove compartment light/ Luggage compartment
light/ Interior light
10
25
Parking aid
5
26
Towing hook
27
Vaca n t
28
Lambda probe
10
29
Engine power supply
20
30
Petrol engine operation
10
31
Petrol engine operation/Glow plugs/Relay
coil/Bi-turbo electric fan
10
32
Engine control unit
15
33
Clutch switch power supply/ Preheating relay/
Servo sensor
5
Number
Consumer
Amps
34
Fuel control unit / Bi-turbo engine supply
15
35
12V power socket in luggage compartment
15
36
Main beam headlight, right
10
37
Main beam headlight, left/Coming Home
10
38
Electric fan motor
30
39
Vaca n t
15
40
12 Volt Input/Cigarette lighter
15
41
Heated seats control unit / Cup Holder
25
42
Horn
20
43
Panorama sunroof
30
44
Windscreen wipers
20
45
Heated rear window
30
46
Radio / VDA telephone / Bluetooth / Steering
wheel controls / DC/DC converter for Start/Stop
20
47
Climatronic/autoclimate
5
48
Locking unit
25
49
Front electric window
30
50
Rear electric windows
30
51
Automatic gearbox control unit
30
52
Alarm/Volume sensor
15
53
Electro-kinetic pump relay/bi-turbo fuel control
unit
15
54
Reverse light for automatic gearbox/ Fog light
15
55
Transformer on
15
Number
Consumer
Amps
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If and when221
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Fuses below steering wheel in relay holderPTC fuses
AUX 1 Fuses
AUX 3 Fuses
Fuses in engine compartment above batteryNon-metal fuses
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 contains all data at the time of going to press,
so it is subject to modifications.
56
Rear window wiper
10
57
Dipped beam headlight (right side)
15
58
Dipped beam headlight (left side)
15
Number
Consumer
Amps
1
Supplementary electrical heating using air
40
2
Supplementary electrical heating using air
40
3
Supplementary electrical heating using air
40
Number
Consumer
Amps
1
Dipped headlight (left side)
15
2
Dipped headlight (right side)
15
3
Headlight washer pump
20
Number
Consumer
Amps
1
Trailer control unit
15
2
Trailer control unit
20
3
Trailer control unit
20
Number
Consumer
Amps
Number
Consumer
Amps
1
ABS unit
25
2
Electroblower climate heater/fan
30
3
Climate fan
5
4
ABS unit
10
5
Electronic control unit
5
6
Injection module
30
Fig. 142 Fuses in engine
compartment
IbizaST_EN.book Seite 221 Dienstag, 14. September 2010 1:31 13
Page 224 of 264

If and when
222BulbsGeneral notesBefore changing any bulb, first turn off the failed component.
Do not touch the bulb glass. Fingerprints vaporise in the heat, causing a
reduction in the bulb life and condensation on the mirror surface, thus
reducing efficiency.
A bulb should only be replaced by one of the same type. The type is inscribed
on the bulb, either on the glass part or on the base.
It is highly recommended to keep a box of spare bulbs in the vehicle. At the
very least, the following spare bulbs, which are essential for road safety,
should be kept in the vehicle.
Double headlights
Dipped beam - H7 Long Life
Main beam - H7
Position - 2 x W5W Long Life
Turn signal - PY21W
Single headlight
Dipped/Main H4 Long Life
Position W5W Long Life
Turn signal PY 21W
Xenon headlights
13)/adaptive*
Dipped and full beam - D1S
14)
Position W5W Blue Long Life DRL (day light) P21W Super Long Life
Turn signals PY21W
Fog lights
Fog light/cornering - H11
Ta i l l i g h t s
Fog light - P21W
Reverse gear - R10W
Stop/position P21 /5W Long Life
Turn signal - PY21W
Side turn signal
Side turn signal - W5W
Number plate light
Number plate light - W5W Long Life
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 interest
of your own safety, but also that of all other road users.•Due to the difficulty in accessing some of the bulbs, any replacement work
should be done by a SEAT dealer. However, there is a description below as to
how to change these bulbs, except for the fog lights.
13)On this type of headlight, the bulb changes must be made by the SEAT dealer, given that complex elements must be removed from the vehicle and a reset must be made
on the automatic control system incorporated.
14)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 circum-
stances, there is no need to change the bulbs for the whole life of the vehicle.
IbizaST_EN.book Seite 222 Dienstag, 14. September 2010 1:31 13
Page 225 of 264
If and when223
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Changing bulbs. Double headlightsDouble headlights summary
Main beam
Side lights
Dipped beam headlights
Side lights
Turn signal
Main beam and side lights– Raise the bonnet.
Fig. 143 Double head-
lights
AAABACADAE
Fig. 144 Main beam
headlightsFig. 145 Main beam
headlights
IbizaST_EN.book Seite 223 Dienstag, 14. September 2010 1:31 13
Page 226 of 264
If and when
224
– Move the loop in the direction of the arrow and remove the cover ⇒page 223, fig. 144 .
– Remove connector ⇒page 223, fig. 145 by pulling outward.
– Extract the bulb and fit the replacement so that it sits correctly into the cut-out on the reflector.
– Installation is done in the reverse order.Dipped beam and side lights
– Raise the bonnet.
– Remove the loop ⇒fig. 146 in the direction of the arrow and
remove the cover.
– Remove the connector ⇒fig. 147 from the bulb.
– Unclip the retainer spring ⇒fig. 147 pressing inwards to the
right.
– Remove the bulb and fit the replacement so that the rim of the attachment plate is on the reflector cut-out.
A1
A2Fig. 146 Dipped beam
headlights
Fig. 147 Dipped beam
headlights
A1
A2A3
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Page 227 of 264
If and when225
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Turn signal bulb– Raise the bonnet.
– Rotate the bulb holder ⇒fig. 148 to the left and pull.
– Remove the bulb by pressing on the bulb holder and rotating at the same time to the left.
– Installation is done in the reverse order.
Changing bulbs. Single headlightSingle headlights summary
Dipped/main beam headlights
Side lights.
Turn signal
Fig. 148 Turn signal
AA
Fig. 149 Single headlight
AAABAC
IbizaST_EN.book Seite 225 Dienstag, 14. September 2010 1:31 13