2010 SKODA OCTAVIA wheel bolt torque

Wheels and Tyres211
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
The date of manufacture
is also stated on the tyre wall (possibly only on the inside of
wheel):
DOT ... 20 09...
means, for example, that the tyre was ma nufactured in the 20th week of the year 2009.
Any spare wheel which differs from the tyres fitted to the vehicle (e.g. winter tyres or
low-profile tyres) should only be used for a short time in the event of a puncture and
when adopting an appropriately cautious styl e of driving. It should be replaced as
quickly as possible by a normal wheel.
WARNING

Only use those tyres or wheel rims which have been approved for your
model of Škoda Auto vehicle. Failure to observe this instruction will adversely
affect the road safety of your vehicle - risk of accident! Approval and licencing
of your vehicle on public roads may also become void as a result.

You must on no account drive at a high er speed than is permissible for your
tyres - risk of an accident resulting from tyre damage and loss of control over
your vehicle.

Tyres which are 6 years old or more should only be fitted in exceptional
cases and when adopting an approp riately cautious style of driving.

Never fit tyres which have already been used without having adequate
knowledge of their previous history. Tyre s age even if they have not been used
at all or only very little. A spare tyre must only be used in exceptional cases and
only then when adopting an appropriately cautious style of driving.

Do not, where possible, replace individu al tyres but at least replace them on
both wheels of a given axle at the same time. Always fit the tyres with the
deeper tread depth to the front wheels.For the sake of the environment
Old tyres must be disposed of in conf ormity with the appropriate regulations.
Note
It is not normally possible to fit wheels from other models of cars for technical reasons.
This may also apply in certain circumstances to the wheels of the same type of
vehicle.Wheel boltsWheels and wheel bolts are matched to each other in terms of design. Each time you
fit other wheels - e.g. light alloy wheels or wheels with winter tyres - you must therefore
also use the matching wheel bolts of the corr ect length and shape of spherical cap. This
is essential to ensure that the wheels are tightly fitted and that the brake system oper-
ates properly.
If you retrofit wheel trims (or have this done), please also ensure that an adequate
flow of air remains assured for cooling the brake system.
The authorised Škoda Service Partners are instructed in the technical possibilities
which exist regarding converting or retrofitting tyres, wheels and wheel trims.
WARNING

In case of incorrect treatment of the wheel bolts, the wheel can loosen when
the car is moving - risk of accident!

The wheel bolts must be clean and must turn easily. However, they must
never be treated with grease or oil.

If the wheel bolts are tightened to a too low tightening torque, the rim can
lossen when the car is moving - risk of accident! A tightening torque which is
too high can damage the bolts and threads and this can result in permanent
deformation of the contac t surfaces on the rims.Caution
The prescribed tightening torque of the wh eel bolts for steel and light alloy wheels is
120 Nm.
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Breakdown assistance
218
Changing a wheelAlways change a wheel on a level surface as far as possible.
– Take off the full wheel trim* page 218 or the caps page 219.
– In the case of light alloy wheels remove the wheel trim cap page 219.
– First of all slacken the safety wheel bolt * and afterwards the other wheel bolts page 219.
– Jack up the vehicle until the wheel to be changed is clear of the ground page 220.
– Unscrew the wheel bolts and place them on a clean surface (cloth, paper etc.).
– Take off the wheel.
– Fit on the spare wheel and ti ghten the wheel bolts slightly.
–Lower the car.
– Tighten the wheel bolts firmly, alternately and diagonally using the wheel wrench (crosswise) and last the safety wheel bolt* page 219.
– Mount the full wheel trim/wheel trim cap or the caps.
Note

All bolts must be clean and must turn easily.

You must never grease or oil the wheel bolts!

When fitting on unidirectional tyres, ensu re that the tyres rotate in the correct
direction page 208.
Subsequent stepsAfter changing the wheel, you must perform the following steps.
– Stow and attach the replaced wheel in the spare wheel well.
– Stow the vehicle tool kit in the space provided.
– Check the tyre pressure on the spare wheel just mounted as soon as possible. – Have the
tightening torque of the wheel bolts checked with a torque wrench as
soon as possible. Steel and light alloy wheels must be tightened to a tightening
torque of 120 Nm.
– Change the damaged wheel or consult a sp ecialist garage about possibilities for
getting repairs done.
WARNING
It is necessary to observe the guidelines given on page 210 if the vehicle is
subsequently fitted with tyres which are di fferent to those it was fitted with at
the works.
Note

If you find, when changing the wheel, that the wheel bolts are corroded and diffi-
cult to turn, the bolts must be replaced before checking the tightening torque.

Drive cautiously and only at a moderate speed to a workshop where the tightening
torque can be checked.
Full wheel trim*Pulling off– Hook the clamp found in the vehicle tool ki t into the reinforced edge of the full
wheel trim.
– Push the wheel wrench* through the clamp, support the wheel wrench at the tyre and pull off the wheel trim.Installing– First press the full wheel trim onto the wheel at the valve opening provided. Then
press the full wheel trim into the wheel in such a way that its entire circumference
locks correctly in place.
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Breakdown assistance221
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
– Insert the adapter with its toothed side fu
lly into the inner toothing of the safety
wheel bolt right down in such a way that only the outer hexagon is jutting out
 page 220, fig. 180 .
– Insert the wheel wrench* fully onto the adapter .
– Slacken the wheel bolt, or tighten it firmly page 219.
– Reinstall the full wheel trim/wheel cap afte r removing the adapter or place the cap
onto the safety wheel bolt.
– Have the tightening torque checked with a torque wrench as soon as possible.
Steel and light alloy wheels must be tightened to a tightening torque of 120 Nm .
The safety wheel bolts on vehicles fitted wi th them (one safety wheel bolt per wheel)
can only be loosened or tighten up by using the adapter provided.
It is meaningful to note the code number hammered into the rear side of the adapter
or the rear side of the safety wheel bolts. You can obtain a replacement adapter from
an authorised Škoda Service Partner, if necessary, by quoting this number.
We recommend that you always carry the adapter for the wheel bolts with you in the
vehicle. It should be stow ed in the vehicle tool kit.
Caution
Damage can occur to the adapter and safety wh eel bolt if the safety wheel bolt is tight-
ened up too much.
Note
The set of safety wheel bolts can be obtained from an authorised Škoda Service
Par tner.Jump-startingInitial stepsYou can use the battery of another vehicle for jump-starting yours if the engine does
not start because the battery on your vehicle is flat. You will require jump-start cables
for this purpose. Both batteries must have a rated voltage of 12 V. The
capacity (Ah) of the battery
supplying the power must not be significantly less than the capacity of the discharged
battery in your vehicle.
Jump-start cables
Only use jump-start cables which have an adequately large cross-section and insu-
lated terminal clamps. Please pay attention to the manufacturer's instructions.
Positive cable - colour coding in the majority of cases red.
Negative cable - colour coding in the majority of cases black.
WARNING

A discharged battery may already freeze at temperatures just below 0°C. In
case of frozen battery carry out no jump-starting - risk of explosion!

Please pay attention to the warning instructions relating to working in the
engine compartment page 197, “Working in the engine compartment”.Note

There must not be any contact between the two vehicles otherwise current may
flow as soon as the negati ve terminals are connected.

The discharged battery must be properly connected to the system of the vehicle.

Switch off any mobile phone, pay attention to the instructions for use of the mobile
phone in such a situation.

We recommend that you purchase the jump -starting cable in the specialist shops
of the battery manufacturers.
AB
AA
AB
s43s.1.book Page 221 Thursday, May 13, 2010 1:21 PM