2008 Seat Ibiza SC wheel bolt torque

Checking and refilling levels
200easier to choose the correct tyres. Radial tyres have the tyre designations
marked on the sidewall, for example:
195/65 R15 91T
This contains the following information:
195 Tyre width in mm
65 Height/width ratio in %
R Tyre construction: Radial
15 Rim diameter in inches
91 Load rating code
T Speed rating
The tyres could also have the following information:•
A direction of rotation symbol
•
“Reinforced” denotes heavy-duty tyres.
The manufacturing date is also indicated on the tyre sidewall (possibly only
on the inner side of the wheel).
“DOT ... 1103 ...” means, for example, that the tyre was produced in the 11th
week of 2003.
We recommend that work on tyres and wheels is carried out by an Authorised
Service Centre. They are familiar with the procedure and have the necessary
special tools and spare parts as well as the proper facilities for disposing of
the old tyres.
Any Authorised Service Centre has full information on the technical require-
ments when installing or changing tyres, wheels or wheel trims.
WARNING
•
We recommend that you use only wheels and tyres which have been
approved by SEAT for your model. Failure to do so could impair vehicle
handling. Risk of accident.
•
Avoid running the vehicle on tyres that are more than six years old. If
you have no alternative, you should dr ive slowly and with extra care at all
times.
•
Never use old tyres or those with an unknown “history of use”.
•
If wheel trims are retrofitted, you must ensure that the flow of air to the
brakes is not restricted. This could cause them to overheat.
•
All four wheels must be fitted with radial tyres of the same type, size
(rolling circumference) and the same tread pattern.For the sake of the environment
Old tyres must be disposed of accordi ng to the laws in the country concerned.
Note
•
For technical reasons, it is not generally possible to use the wheels from
other vehicles. This can also apply to wheels of the same model. The use of
wheels 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 ex tra 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
WARNING (continued)
Ibiza SC_EN.book Seite 200 Dienstag, 8. Juli 2008 5:36 17

Checking and refilling levels201
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
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 173.
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 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 tyre s (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 199, “New tyres and wheels” determines the
following speed limits for the 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
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.
If you have a flat tyre, please refer to the notes on the spare wheel
⇒ page 199, “New tyres and wheels”.
WARNING
The maximum speed for the winter tyres must not be exceeded. Otherwise,
this could lead to tyre damage and thus, an accident risk.
For the sake of the environment
Fit your summer tyres in good time. They are quieter, do not wear so quickly
and reduce fuel consumption.
Ibiza SC_EN.book Seite 201 Dienstag, 8. Juli 2008 5:36 17

If and when203
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
If and whenVehicle tools, spare wheelVeh icle To ols
The vehicle onboard tools are located under the floor panel in
the luggage compartment.– Lift floor panel
– Take the onboard tools out of the vehicle.The tool kit includes:•
Jack*
•
Hook to remove integral* trim and screw caps.
•
Box spanner for wheel bolts*
•
Reversible screwdriver with handle (i ncluding hexagonal interior) for the
wheel bolts. The screwdriver is a combination tool.
•
Towing ring*
•
Adapter for the anti-theft wheel bolts*
Some of the items listed are only provided in certain models / model years,
or are optional extras.
WARNING
•
Do not use the hexagonal socket in the screwdriver handle to tighten
the wheel bolts as with this it is not possible to tighten the bolts to the
required torque. Risk of accident.
•
The jack supplied by the factory is only designed for changing wheels
on this model. On no account attempt to use it for lifting heavier vehicles
or other loads. Risk of injury.
•
Use the jack only on a firm, level ground.
•
Never start the engine when the vehicle is on the jack. Risk of accident.
•
I f w o r k is t o b e ca r r i e d o ut un d e r n ea t h t h e v e h i cle , t h is m u st b e s e c ure d
by suitable means. Otherwise, there is a risk of injury.
Spare wheel (emergency wheel)*
The compact temporary spare wh eel (emergency wheel) must
be used during indispensable time.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
If you ever have a punctured tyre or loss of pressure, the emergency wheel is
only intended for temporary use until you reach a workshop. Change it for a
duty wheel 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 the 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.
WARNING (continued)
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If and when205
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
WARNING
Switch on the hazard warning lights on 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 and 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 wheelChange the wheel as described below
– Remove the hub caps or the integral trim .
– Slacken the wheel bolts.
– Raise the car with the jack in the corresponding zone
– Remove the wheel and then put on 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
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.
Ibiza SC_EN.book Seite 205 Dienstag, 8. Juli 2008 5:36 17

General notes on the technical data 237
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Snow chains
Snow chains may be fitted only to the front wheels, and only to the following
tyres:
Wheel bolts
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
•
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.
•
If the torque of the wheel bolts is to o low, they could loosen while the
vehicle is in motion. Risk of accident! If the tightening torque is too high,
the wheel bolts and threads can be damaged.Note
We recommend that you ask your Authorised Service Centre for information
about appropriate wheel, tyre and snow chain size. 175/70R14
185/60R15
Chains with links not exceeding 15
mm (including the chain closure)
215/45R16 Chains with links not exceeding 9
mm (including the chain closure)
215/40R17 Chains with links not exceeding
7mm (including the chain closure)
Ibiza SC_EN.book Seite 237 Dienstag, 8. Juli 2008 5:36 17

Index253
Sunroof blind
Sliding/tilting roof . . . . . . . . . . . . . . . . . . . . . 86
Switch Hazard warning lights . . . . . . . . . . . . . . . . . . 92
Rear window heating . . . . . . . . . . . . . . . . . . . 91
Switches Electric windows . . . . . . . . . . . . . . . . . . . . . . 83
Sliding/tilting roof . . . . . . . . . . . . . . . . . . . . . 85
Switching off the engine . . . . . . . . . . . . . . . . . . 132TTailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 Emergency opening . . . . . . . . . . . . . . . . . . . . 82
warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 65
Tank fuel level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
reserve indicator . . . . . . . . . . . . . . . . . . . . . . 52
tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . 52
TCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
TCS (Traction control system) Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 62
Technical modifications . . . . . . . . . . . . . . . . . . 173
The danger of not using the seat belt . . . . . . . . 19
Tightening torque of wheel bolts . . . . . . . . . . . 237
Tilting roof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Tow starting Comments . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Towing a trailer . . . . . . . . . . . . . . . . . . . . 160, 236 Towing bracket . . . . . . . . . . . . . . . . . . . . . . . . . 161
Towing bracket, fitting . . . . . . . . . . . . . . . . . . . 176
Towing eye . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Tow-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Traction control system
warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 62
Trailer eyes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Trailer turn signals Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 93
Trailer weights . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Trips, checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93 Warning lamp . . . . . . . . . . . . . . . . . . . . . . 66, 93
Two-way radio . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Type plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Tyre Mobility-System (Tyre repair kit) . . . . . . . . 204
Tyre monitor indicator . . . . . . . . . . . . . . . . . . . . . 63
Tyre pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Tyre pressures . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Tyre repair kit . . . . . . . . . . . . . . . . . . . . . . 204, 209
Tyre-Mobility-System (Tyre repair kit) . . . . . . . . 209
Tyres and wheels Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . 199
Tyres service life . . . . . . . . . . . . . . . . . . . . . . . . 198
Tyres tread depth . . . . . . . . . . . . . . . . . . . . . . . . 199
Tyres with directional tread pattern . . . . . . . . . 197
UUnderbody maintenance . . . . . . . . . . . . . . . . . . 170
VVehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Vehicle data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Vehicle identification data . . . . . . . . . . . . . . . . 234
Vehicle identification number . . . . . . . . . . . . . 234
Vehicle interior heating or cooling system . . . 121
Vehicle Maintenance Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Vehicle modifications . . . . . . . . . . . . . . . . . . . . 173
Vehicle paintwork Products for vehicle maintenance . . . . . . . 164
Waxing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Vehicle tools Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Vehicle wallet storage . . . . . . . . . . . . . . . . . . . . 108
Vehicle washing . . . . . . . . . . . . . . . . . . . . . . . . 165
Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Ventilation slits . . . . . . . . . . . . . . . . . . . . . . . . . . 15WWarning lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Warning triangle . . . . . . . . . . . . . . . . . . . . . . . . 113
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Washing by hand . . . . . . . . . . . . . . . . . . . . . . . . 165
Washing tunnel . . . . . . . . . . . . . . . . . . . . . . . . . 165
Washing with high pressure cleaners . . . . . . . 166
Water in the windscreen washer tank . . . . . . . 190
Ibiza SC_EN.book Seite 253 Dienstag, 8. Juli 2008 5:36 17

Index
254Wear indicators . . . . . . . . . . . . . . . . . . . . . . . . . 199
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . 206, 237
Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Wheel change . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197, 236
Why assume the correct sitting position? . . . . . 26
Why should head restraints be correctly adjusted?
12
Why to wear seat belts? . . . . . . . . . . . . . . . . . . . 16
Why wear seat belts? . . . . . . . . . . . . . . . . . . 18, 26
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Windscreen defrosting . . . . . . . . . . . . . . . . . . . 118
Windscreen wiper blades Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . . 96 Changing blades . . . . . . . . . . . . . . . . . . . . . 191
Changing the rear blade . . . . . . . . . . . . . . . 192
Winter driving Diesel engine . . . . . . . . . . . . . . . . . . . . . . . . 180
Winter tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Wiper/wash automatic function . . . . . . . . . . . . . 96
Wooden trim cleaning . . . . . . . . . . . . . . . . . . . . 171
Working in the engine compartment . . . . . . . . 181
Ibiza SC_EN.book Seite 254 Dienstag, 8. Juli 2008 5:36 17