tyre pressure Seat Altea XL 2009 User Guide

Wheels and tyres231
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
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. The slightly raised
pressures of warm tyres must not be reduced ⇒.
WARNING
•
Check the tyre pressure at least once per month. Checking tyre pressure
value is very important. If the tyre pre ssure 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 central console.
The system warns the driver in the event of a loss of pressure by means of
symbols and messages in the instrument cluster display. The system uses
ESP ⇒page 185.
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 pressure information label is attached to the inside of the fuel tank flap.
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 ty re. Under these conditions, the tyre
bead may be released or the tyre may burst. Risk of accident!
AlteaXL_EN.book Seite 231 M ontag, 2. Februar 2009 12:26 12

Wheels and tyres
232
For the sake of the environmentUnder-inflated tyres lead to increased fuel consumption and tyre wear.Significant tyre pressure lossThe tyre symbol
 is displayed and indicates that the tyre pressure for a least
one tyre is insufficient.
– Stop the vehicle.
– Switch the engine off.
– Check the tyre(s).
– Change the wheel if necessary ⇒page 240.
Tyre service life
The service life of tyres is dependent on tyre pressure, driving
style and fitting.
Fig. 168 Tyre tread wear
indicatorsFig. 169 Diagram for
changing wheels
AlteaXL_EN.book Seite 232 M ontag, 2. Februar 2009 12:26 12

Wheels and tyres233
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Wear indicators
The original tyres on your vehicle have 1.6 mm high “tread wear indicators”
⇒
page 232, fig. 168 , running across the tread. Depending on the make,
there will be six to eight of them evenly spaced around the tyre. Markings on
the tyre sidewall (for instance the letters “TWI” or other symbols) indicate the
positions of the tread wear indicators. The minimum tread depth required by
law is 1.6 mm (measured in the tread grooves next to the tread wear indica-
tors). Worn tyres must be replaced. Different figures may apply in export
countries ⇒.
Tyre pressure
Incorrect tyre pressure causes premature wear and could cause tyre blow-out.
For this reason, the tyre pressure should be checked at least once per month
⇒ page 230.
Driving style
Fast cornering, heavy acceleration and hard braking all increase tyre wear.
Changing wheels around
If the front tyres are worn considerably more than the rear ones it is advisable
to change them around as shown ⇒page 232, fig. 169 . All the tyres will then
last for about the same time.
Wheel balance
The wheels on new vehicles are balanced. However, various factors encoun-
tered in normal driving can cause them to become unbalanced, which results
in steering vibration.
Unbalanced wheels should be rebalanced, as they otherwise cause excessive
wear on steering, suspension and tyres. A wheel must also be rebalanced
when a new tyre is fitted.
Incorrect wheel alignment
Incorrect wheel alignment causes excessive tyre wear, impairing the safety of
the vehicle. If tyres show excessive wear, you should have the wheel align-
ment checked by an Authorised Service Centre.
WARNING
There is a serious danger of accidents if a tyre bursts during driving!•
The tyres must be replaced at the latest when the tread is worn down to
the tread wear indicators. Failure to do so could result in an accident. Worn
tyres do not grip well at high speeds on wet roads. There is also a greater
risk of “aquaplaning”
•
At continuously high speeds, a tyre with insufficient pressure flexes
more. This causes it to overheat. This can cause tread separation and tyre
blow-out. Risk of accident. Always observe the recommended tyre pres-
sures.
•
If tyres show excessive wear, you should have the running gear checked
by an Authorised Service Centre.
•
Keep chemicals such as oil, fuel and brake fluid away from tyres.
•
Damaged wheels and tyres must be replaced immediately!For the sake of the environment
Under-inflated tyres will increase fuel consumption.Anti-puncture tyres
Anti-puncture tyres allow you to continue driving even with a
punctured tyre, in the majority of cases.Vehicles equipped with anti-puncture
22)
tyres from the factory indi-
cate the loss of tyre pressure on the instrument panel.
22)Depending upon version and country.
AlteaXL_EN.book Seite 233 M ontag, 2. Februar 2009 12:26 12

Wheels and tyres
234
Driving with anti-puncture tyres (emergency gear)
– Leave the ESP/TCS (electronic stabilisation programme) switched on, or switch on ⇒page 185.
– Continue driving carefully and slowly (80 km/h maximum).
– Avoid sudden manoeuvres and sharp turns.
– Avoid driving over obstacles (for example kerbs) or potholes.
– Look out for the ESP/TCS intervening often, smoke coming from the tyres or the smell of rubber, the vehicle vibrating or a clat-
tering noise. If any of these occur, stop the vehicle.The anti-puncture tyres have a tag on the side of the tyre, with the description:
“DSST”, “Eufonia”, “RFT”, “ROF”, “RSC”, “SSR” or “ZP”.
The sides of this type of tyre are reinforced. When the tyres lose air they are
supported on the sides (emergency driving).
The loss of pressure in the tyre is shown on the instrument panel. You can
then drive a maximum of 80 km and if the circumstances are favourable (for
example, low load), even more.
The damaged tyre should be changed as soon as possible. The rim should be
checked in a specialist workshop to detect possible damage and replace it if
necessary. We recommend you contact Technical Service. If more than one
tyre is being used under emergency co nditions, this reduces the distance
which can be travelled.
Starting driving in emergency conditions
When the loss in tyre pressure is displayed on the instrument panel, this
implies that at least one tyre is being driven in emergency conditions ⇒.
End of emergency operation
Do not drive on if:
•
smoke is coming from one of the tyres,
•
there is a smell of rubber,
•
the vehicle vibrates,
•
there is a rattling noise.
When is it no longer possible to co ntinue driving even using anti-puncture
tyres?
•
If one of the tyres has been severely damaged in an accident, etc. If a tyre
has been badly damaged there is a risk that parts of the tread can be thrown
off and cause damage to the fuel lines, brake pipes or fuel filler.
•
It is also advisable to stop driving if severe vibrations occur, or if the wheel
starts overheating and gives off smoke.
WARNING
When driving in emergency conditions, the driving quality of the vehicle is
considerably impaired.•
The maximum permitted speed of 80 km/h is subject to road and
weather conditions. Please observe legal requirements when doing so.
•
Avoid sharp turns and rapid manoeuvres, and brake earlier than usual.
•
Avoid driving over obstacles (for example kerbs) or potholes.
•
If one or more tyres is being driven in emergency conditions, the driving
quality of the vehicle is impaired and there is a risk of accident.Note
•
The anti-puncture tyres do not “deflate” on losing pressure because they
are supported on the reinforced sides. Th erefore defects in the tyre can not be
detected with a visual inspection.
•
Snow chains must not be used on front tyres used in emergency
conditions.
AlteaXL_EN.book Seite 234 M ontag, 2. Februar 2009 12:26 12

Wheels and tyres
236wheels or tyres which have not been approved by SEAT for use with your
model may invalidate the vehicle's type approval for use on public roads.•
If the spare tyre is not the same as the tyres that are mounted on the
vehicle - for example with winter tyres - you should only use the spare tyre for
a short period of time and drive with extra care. Refit the normal road wheel
as soon as possible.
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 may not use wheel bolts from a different car -
even if it is the same model ⇒page 208.
After the wheels have been changed, the tightening torque of the wheel bolts
should be checked as soon as possible with a torque wrench ⇒. The tight-
ening torque for steel and alloy wheels is 120 Nm.
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 torque of the wheel bolts is to o low, they could loosen whilst the
vehicle is in motion. Risk of accident! If the tightening torque 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 vehicles
handling. The design of summer ty res (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 pressures
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 regis-
tration 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 235, “New tyres and wheels” determines the
following speed limits for winter tyres: ⇒
Q max. 160 km/h
S max. 180 km/h
T max. 190 km/h
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
AlteaXL_EN.book Seite 236 M ontag, 2. Februar 2009 12:26 12

If and when239
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Compact temporary spare wheel*
The compact spare wheel (emergency wheel for vehicles
without the anti-puncture kit) should only be used when
strictly necessary.The temporary spare wheel is stored under the floor panel in the luggage
compartment and is attached by a thumbnut.
How to use the compact temporary spare wheel
Should you ever have a punctured tyre, the compact temporary spare wheel
is only intended for temporary use until you can reach a workshop. The
standard-size road wheel should be replaced as soon as possible.
Please note the following restrictions when using the compact temporary
spare wheel. This spare wheel has been specially designed for your vehicle,
thus, it cannot be changed with th e spare wheel from another vehicle.
No other type of tyre (normal summer or winter tyre) may be fitted on the
compact temporary spare wheel rim. Snow chains
For technical reasons, snow chains must not
be used on the compact tempo-
rary spare wheel.
If you should 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 possible.
The emergency tyre pressure for dimensions 125/70R16 125/70R18
135/90R16 is 4.2 bar; for all other tyre di mensions please refer to the label
on the fuel cap. Failure to do so could result in an accident.
•
Do not drive faster than 80 km/h. Hi gher speeds can cause an accident.
•
Avoid heavy acceleration, hard braking and fast cornering. Risk of acci-
dent.
•
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 contai ner with sealing compound to repair the
puncture and a compressor to generate the required tyre pressure. The kit will
Fig. 170 Luggage
compartment. Access to
the spare wheel
AlteaXL_EN.book Seite 239 M ontag, 2. Februar 2009 12:26 12

If and when241
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
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
possible.
– 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 torque
checked.
•
For your safety, drive at moderate speeds until the wheel bolt torque has
been checked.
Wheel trims
The wheel trims must be removed to gain access to the wheel
bolts.Removing
–Insert the extraction hook from the tools into the designated ring, located in one of the bolt hole covers of the wheel cover
⇒fig. 171.
–Pull off the hub cap .
Fig. 171 Changing the
wheel: Removing a hub
cap
AlteaXL_EN.book Seite 241 M ontag, 2. Februar 2009 12:26 12

If and when
248
NotePlease observe legal requirements when doing so.Tyre repair
The following sections describe the procedures for repairing
a tyre.Using the sealing compound
– The instructions on the can give detailed information on how to use the sealing compound.
Inflating the tyre.
– Remove the air compressor and hose from the container.
– Screw the retaining nut onto the valve.
– Plug the compressor cable into a 12 volt power point.
– Turn on compressor and monitor the pressure shown on the pres- sure gauge.
Completing the repair
– Remove the compressor hose from the valve.
–Fit the valve cap.
– Unplug the compressor from the socket.
– Return all tools to their proper storing location. Note
•
If the vehicle is equipped with tyre pressure control, enter the new tyre
pressures using the SET button on the central console.
•
The compressor should never be allowed to run for longer than 6
minutes.
AlteaXL_EN.book Seite 248 M ontag, 2. Februar 2009 12:26 12

Technical Data285
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Dimensions and capacities
Dimensions
Length, width 4,467 mm/ 1,768 mm
Height at kerb weight 1,575 mm
Front and rear projection 913 mm/ 976 mm
Wheelbase 2,578 mm
Turning circle 10.7 m
Track width
a)
a)This data will change depending on the type of wheel rim.
Front Rear
1,527 mm 1,506 mm
1,535mm 1,514 mm
Capacities
Fuel tank 55 l. Reserve 7 l.
Windscreen washer fluid container with headlight washer 3 l/ 5.5 l
Tyre pressure
Summer-grade tyres:
The correct tyre pressure can be seen on the sticker on the inside of the tank flap.
Winter tyres:
The pressure of these tyres is the same as the summer tyre pressure plus 0.2 bar.
AlteaXL_EN.book Seite 285 M ontag, 2. Februar 2009 12:26 12

Index
290Engine oil pressure
monitor indicator . . . . . . . . . . . . . . . . . . . . . . 63
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 80
Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . 192 Environmental friendliness . . . . . . . . . . . . 193
Environmental tip Avoiding pollution . . . . . . . . . . . . . . . . . . . . 211
ESP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81, 185
Example of menu use Program a speed limit warning . . . . . . . . . . 65
To activate and deactivate the speed limit warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Example of the use of the menus Open the Configuration menu with the MFD lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Open the Configuration menu with the steering wheel controls . . . . . . . . . . . . . . . . . . . . . . 65
Examples of menu use Open the main menu . . . . . . . . . . . . . . . . . . 64
Open the winter tyres menu . . . . . . . . . . . . . 65
To close the winter tyres menu . . . . . . . . . . . 65
Exhaust gasses purification system . . . . . . . . 191
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 202FFabric trim cleaning . . . . . . . . . . . . . . . . . . . . . 206
Fire extinguisher . . . . . . . . . . . . . . . . . . . . . . . . 147
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
folding table* . . . . . . . . . . . . . . . . . . . . . . . . . . 136 Folding the seat backrests down . . . . . . . . . . . 134
Foot brake
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 82
Four wheel drive . . . . . . . . . . . . . . . . . . . . . . . . 187
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Front interior light type 1 Switching light off . . . . . . . . . . . . . . . . . . . . 117
Switching light on . . . . . . . . . . . . . . . . . . . . 117
Front interior light type 2 Switching light off . . . . . . . . . . . . . . . . . . . . 118
Switching light on . . . . . . . . . . . . . . . . . . . . 118
Front passenger airbag deactivation . . . . . . . . . 43
Front reading lights . . . . . . . . . . . . . . . . . . . . . . 119
Front seat adjustment Lumbar support . . . . . . . . . . . . . . . . . . . . . . 131
Frontal airbags Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Fuel Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Fuel level Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Fuel reserve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 warning message . . . . . . . . . . . . . . . . . . . . . 63
Fuel Tank Opening the fuel tank flap . . . . . . . . . . . . . 210
Fuel tank See Fuel reserve . . . . . . . . . . . . . . . . . . . . . . 75
Fuel: saving . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192 Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
GG 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Gear shift pattern . . . . . . . . . . . . . . . . . . . . . . . 169
General overview of the engine compartment 273
Glove compartment . . . . . . . . . . . . . . . . . . . . . 135
Glow plug system . . . . . . . . . . . . . . . . . . . . . . . 167
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 76HHandbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174Warning lamp . . . . . . . . . . . . . . . . . . . . 79, 175
Hazard warning lights . . . . . . . . . . . . . . . . . . . . 114
head restraints Adjusting . . . . . . . . . . . . . . . . . . . . . . . 129, 130
adjustment of the head restraint angle . . . 130
Removing . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
head restraints, correct adjustment . . . . . . . . . 13 In-use and non-use positions . . . . . . . . . . . 14
Headlight flashers . . . . . . . . . . . . . . . . . . . . . . . 116
Headlight range control . . . . . . . . . . . . . . . . . . 113
Headlights Driving abroad . . . . . . . . . . . . . . . . . . . . . . . 194
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Washer system . . . . . . . . . . . . . . . . . . . . . . 125
Heated front seats . . . . . . . . . . . . . . . . . . . . . . 132
Heated window 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 158
AlteaXL_EN.book Seite 290 M ontag, 2. Februar 2009 12:26 12