Wheels and tyres251
Safety First
Operating Instructions
Practical Tips
Technical Specifications
2. The tyre pressures should only be checked when the tyres are
cold. The slightly raised pressures of warm tyres must not be
reduced.
3. Adjust the tyre pressure to the load you are carrying.Tyre pressure
The correct tyre pressure is especially important at high speeds. The pressure
should therefore be checked at least once a month and before starting a
journey.
The sticker with the tyre pressure values can be found on the inside of the
tank flap. The tyre pressure values given are for cold tyres. Do not reduce the
slightly raised pressures of warm tyres ⇒.
WARNING
•Check the tyre pressure at least once per month. Checking the tyre
pressure is very important. If the tyre pressure is too high or too low, there
is an increased danger of accidents - particularly at high speeds.•A tyre can easily burst if the pressure is too low, causing an accident!•At continuously high speeds, a tyre with insufficient pressure flexes
more. In this way it becomes too hot, and this can cause tread separation
and tyre blow-out. Always observe the recommended tyre pressures.•If the tyre pressure is too low or too high, the tyres will wear prema-
turely and the vehicle will not handle well. Risk of accident!For the sake of the environment
Under-inflated tyres will increase fuel consumption.
Tyre pressure monitoring
The tyre pressure monitoring system constantly checks the
pressure of the tyres.The system uses the speed sensors of the ABS wheels. It operates by
analysing the speed and frequency spectrum of each wheel.
For optimum performance, use genuine SEAT tyres. In addition, check and
adjust tyre pressures regularly.
Whenever the tyre pressures are changed or one or more tyres are changed,
the system should be Reset by pressing the SET switch on the centre console.
The system warns the driver in the event of a loss of pressure by means of
symbols and messages in the instrument panel display. The system uses ESP
⇒ page 199.
Note that tyre pressure also depends on tyre temperature. Tyre pressure
increases about 0.1 bar for each 10 °C in tyre temperature increase. The tyre
heats up while the vehicle is being driven and the tyre pressure will rise
accordingly. For this reason, you should only adjust the tyre pressures when
they are cold (i.e. approximately at ambient temperature).
To ensure that the tyre pressure monitoring system works reliably, you should
check and, if necessary, adjust the tyre pressures at regular intervals and
store the correct pressures (reference values) in the system.
A tyre pr essure i nfor ma ti on lab e l is a tta che d to t he insi de o f the fu el ta nk f lap.
WARNING
•Never adjust tyre pressure when the tyres are hot. This may damage or
even burst the tyres. Risk of accident!•An insufficiently inflated tyre flexes a lot more at high speeds and
causes significant heating of the tyre. Under these conditions, the tyre
bead may be released or the tyre may burst. Risk of accident!
AlteaXL_EN.book Seite 251 Donnerstag, 9. September 2010 12:13 12
If and when269
Safety First
Operating Instructions
Practical Tips
Technical Specifications
FusesChanging a fuse
Blown fuses must be replaced
Fuse cover underneath the steering wheel
– Switch off the ignition and the component concerned.
– Identify the fuse corresponding to the damaged electric
consumer ⇒page 271.
– Take the plastic clip from inside the fuse cover, fit it onto the blown fuse and pull the fuse out.
– Replace the blown fuse (which will have a melted metal strip) with a new fuse of the same ampere rating.
Fuse cover in engine compartment
– Switch off the ignition and its failed electrical component.
– Remove the fuse cover in the engine compartment by pressing the tabs towards the centre of the cover ⇒fig. 185 .
– Identify the fuse for the affected component ⇒ page 271.
– Take the plastic clip from inside the fuse cover (at left-hand end of the dash panel), fit it onto the blown fuse and pull the fuse out.
– Replace the blown fuse (which will have a melted metal strip) with a new fuse of the same ampere rating.
– Carefully fit the fuse cover back on to ensure no water can enter the fuse box.The individual electrical circuits are protected by fuses. The fuses are located
behind a cover at the left-hand end of the dash panel and on the left-hand
side of the engine compartment.
Fig. 184 Left side of dash
panel: Fuse box coverFig. 185 Fuse box cover
in engine compartment
AlteaXL_EN.book Seite 269 Donnerstag, 9. September 2010 12:13 12
If and when271
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Fuses on left side of dash panelFusesNumber
Consumer
Amps
1
Va can t
2
Va can t
3
Va can t
4
Va can t
5
Va can t
6
Va can t
7
Va can t
8
Va can t
9
Airbag
5
10
RSE input (roof screen)
10
11
Va can t
12
Left xenon headlight
10
13
Instrument panel (oil level)/Switchboard wiring
(BCM)/Heater / ABS, ESP/ Park Pilot/ Gate-
way/Flow meter
5
14
Gearbox/Power steering/Brake light sensor/
Trailer/ ABS, ESP/ Haldex/ Light switch
10
15
Heated windscreen / Instrument lighting / Diag-
nosis switchboard/Engine management/Addi-
tional heating/AFS headlamps/Park Pilot
10
16
Right xenon headlight
10
17
Engine management / RSE system with START
STOP
10
18
Kombi / levers with START STOP
5
19
Navigation/ radio with START STOP
15
20
Park Pilot (parking aid) / Gear lever/ ESP switch-
board
10
21
Va can t
22
Volumetric alarm sensor/ Alarm horn
5
23
Diagnosis / Rain sensor / Light switch
10
24
Trailer hook pre-installation assistant
15
25
Va can t
26
Vacuum pump
20
27
RSE supply (Ceiling display) without START STOP
10
28
Rear window wiper motor
20
29
Va can t
30
Cigarette lighter / socket
20
31
Va can t
32
Va can t
33
Heater
40
34
Va can t
35
Va can t
36
Va can t
37
Va can t
38
Va can t
39
Trailer control unit (coupling)
15
Number
Consumer
Amps
AlteaXL_EN.book Seite 271 Donnerstag, 9. September 2010 12:13 12
If and when
272Some of the electrical items listed in the table are only fitted on certain
models or are optional extras. Please note that the above list, while correct at the time of printing, is subject
to alterations. If discrepancies should occur, please refer to the sticker on the
inside of the fuse cover for the correct information for your model.
Fuses layout, engine compartment, left partFuses
40
Trailer control unit (turn signals, brakes and left
side)
20
41
Trailer control unit (fog light, reverse light and
right side)
20
42
BCM wiring switchboard
20
43
Trailer pre-installation
40
44
Heated rear window
25
45
Electric windows (front)
30
46
Rear electric windows
30
47
Engine (Fuel control unit, petrol relay)
15
48
Convenience controls
20
49
Heating controls
40
50
Heated seats
30
51
Sunroof
20
52
Headlight washer system
20
53
Trailer hook pre-installation assistant
20
54
Taxi (taximeter power supply)
5
55
Trailer hook pre-installation assistant
20
56
Taxi (taximeter power supply)
15
57
Telephone power supply with START STOP
10
58
Central locking control unit
30
Number
Consumer
Amps
Number
Consumer
Amps
1
Windscreen wipers
20
2
DQ200 gearbox
30
3
Cable control unit
5
4
ABS
20
5
AQ gearbox
15
6
Instrument panel/Steering column
5
7
Ignition key
40
8
Radio
15
9
Telephone/TomTom Navigator
5
10
Engine management
5
Engine management
10
11
Vacant
12
Electronic control unit
5
13
Petrol injection module supply
15
Diesel injection module supply
30
14
Coil
20
AlteaXL_EN.book Seite 272 Donnerstag, 9. September 2010 12:13 12
If and when273
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Bulb changeGeneral 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 sam e 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.
Main headlights
Dipped beam - H7
Main beam - H1
Position - W5W
Turn signal - PY21W
Xenon
26)/adaptive headlights
Dipped and full beam - D1S
27)
Daylight - P21W SLL
Position W5W
Turn signals PY21W
15
Engine management
5
Pump relay
10
16
Right lighting
30
17
Horn
15
18
Vaca n t
19
Clean
30
20
Water pump
10
Pressure sensor pump for 1.8 engine
20
21a)
Lambda probe
15
22
Brake pedal, speed sensor
5
23a)
Engine management
5
Engine management
10
Engine management
15
24
AKF, gearbox valve
10
25a)
ABS pump
40
26
Left lighting
30
27a)
Engine management
40
Engine management
50
28
Vaca n t
29a)
Electric windows (front and back)
50
Electric windows (front)
30
30
Ignition key
50
a)Ampere rating according to motorisationNumber
Consumer
Amps
26)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.27)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.
AlteaXL_EN.book Seite 273 Donnerstag, 9. September 2010 12:13 12
If and when279
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Side light, fog light and reverse light on the tailgateSide lights
–Open the tailgate. –Pull the cover off.
– Take the bulb holder out pressing on the securing tabs and
extract it outwards.
– Remove the blown bulb and replace it with another.
– To refit follow the steps in reverse order, taking special care when fitting the bulb holder.
Fog light and reverse light
–Open the tailgate.
–Pull the cover off.
– Turn the bulb holder to the left.
– Remove the blown bulb and replace it with another.
– Installation is done in the reverse order.
Fig. 196 Lights on the
tailgateFig. 197 Side lights
AlteaXL_EN.book Seite 279 Donnerstag, 9. September 2010 12:13 12
If and when
280Side turn signals– Press the turn signal to the left or to the right to remove the bulb.
– Remove the bulb holder from the turn signal.
– Remove the faulty bulb and replace with a new one.
– Insert the bulb holder in the turn signal guide until it clicks into
place.
– First place the turn signal in th e opening in the bodywork, fixing
the tabs ⇒fig. 198 , arrow .
– Insert the bulb as shown by the arrow ⇒fig. 198 .
Luggage compartment lights– Remove the bulb by pressing on the inside edge of this -arrow-
using the flat side of a screwdriver ⇒fig. 199.
Fig. 198 Side turn signal
A1
A2
Fig. 199 Luggage
compartment lightFig. 200 Luggage
compartment light
AlteaXL_EN.book Seite 280 Donnerstag, 9. September 2010 12:13 12
Index307
Index
AABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 84
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Acoustic signal . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Acoustic warning . . . . . . . . . . . . . . . . . . . . . . . . 174
Adaptive headlights . . . . . . . . . . . . . . . . . . . . . 122
Adjusting the seat belt height . . . . . . . . . . . . . . 27
AFS (cornering lights) . . . . . . . . . . . . . . . . . . . . 123
Air conditioner General notes . . . . . . . . . . . . . . . . . . . . . . . . 170
Air conditioner automatic mode 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 168
Air conditioner* 2C-Climatronic* . . . . . . . . . . . . . . . . . . . . . . 166
Air conditioning* . . . . . . . . . . . . . . . . . . . . . . . . 162
Air recirculation mode 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 170
Manual air conditioner . . . . . . . . . . . . . . . . 164
Airbag covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . 41
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . 34
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 31
Alarm system Switching off . . . . . . . . . . . . . . . . . . . . . . . . 109 All-wheel drive . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Alternator
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 85
Anti-freeze . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Anti-lock brake system . . . . . . . . . . . . . . . . . . . 198 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 84
Anti-theft alarm Switching off . . . . . . . . . . . . . . . . . . . . . . . . 109
Anti-theft alarm system . . . . . . . . . . . . . . . . . . . 109
Anti-theft wheel bolts . . . . . . . . . . . . . . . . . . . . 262
Aquaplaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Ashtray* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Aspects to note before setting off . . . . . . . . . . . . 8
Automatic anti-dazzle interior mirror* Activating the anti-dazzle function . . . . . . 134
Deactivating anti-dazzle function . . . . . . . . 134
Automatic car wash tunnel . . . . . . . . . . . . . . . . 216
Automatic gearbox Kick-down feature . . . . . . . . . . . . . . . . . . . . 187
Automatic gearbox / DSG automatic gearbox . 183
Automatic lighting . . . . . . . . . . . . . . . . . . . . . . . 119
Automatic windscreen wiper/washer . . . . . . . . 130
Auxiliary audio connection: AUX-IN . . . . . . . . . 155
BBall coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . 212 Battery
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Winter conditions . . . . . . . . . . . . . . . . . . . . 247
Before setting off . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Biodiesel fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 66
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Brake pedal warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 89
Brake servo . . . . . . . . . . . . . . . . . . . . . . . 197, 205
Brake system . . . . . . . . . . . . . . . . . . . . . . . . . . . 245 Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . 202
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 86
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205 Worn brake pads . . . . . . . . . . . . . . . . . . . . . . 85
Braking distance . . . . . . . . . . . . . . . . . . . . . . . . 205
Bulb changes General notes . . . . . . . . . . . . . . . . . . . . . . . 273
Bulb defect warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 86
Buzzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125, 174
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