2012 SKODA YETI wheel torque

Wheels and Tyres
Tyres
ä
Introduction
This chapter contains information on the following subjects:
Service life of tyres 182
Handling wheels and tyres 183
New wheels and tyres 183
Unidirectional tyres 184
Spare wheel 184
Full wheel trim 185
Wheel bolts 185
Wheel trim caps 185
Tyre control display 186
Wheel bolts 187
Winter tyres 187
Snow chains 187
WARNING
■ During the first 500 km, new tyres do not offer optimum grip and appropri-
ate care should therefore be taken when driving - risk of accident!
■ Never drive with damaged tyres - risk of accident!
■ Only use those tyres or wheel rims which have been approved by ŠKODA for
your model of vehicle. Failure to observe this instruction will adversely affect
the road safety of your vehicle - risk of accident!
■ The maximum permissible speed for your tyres must not be exceeded under
any circumstances - risk of an accident resulting from tyre damage and loss of
control of the vehicle.
■ If the inflation pressure is too low, the tyre must perform a higher rolling re-
sistance. At higher speeds the tyre will warm up as a result of this. This can
result in tread separation and a tyre blowout. WARNING (Continued)
■ Do not, where possible, replace individual 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.
■ Never use tyres if you do not know anything about the condition and age.
■ You must have your tyres replaced with new ones at the latest when the
wear indicators have been worn down.
■ Worn tyres do not provide the necessary adhesion to the road surface at
high speeds on wet roads. One could experience
“aquaplaning” (uncontrolled
movements of the vehicle - “swimming” on a wet road surface).
■ Immediately replace damaged wheel rims or tyres.
■ Do not use summer or winter tyres that are older than 6 years or 4 years re-
spectively.
■ 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
come loose 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 per-
manent deformation of the contact surfaces on the rim.
■ In case of incorrect treatment of the wheel bolts, the wheel can loosen
when the car is moving - risk of accident!
■ Observe the national legal regulations relating to the use of tyres and snow
chains. CAUTION
■ If a spare wheel is used that is not identical to the fitted tyres, the following
must be observed » page 184, Spare wheel.
■ The prescribed tightening torque of the wheel bolts for steel and light alloy
wheels is 120 Nm.
■ Protect the tyres from contact with oil, grease and fuel.
■ Replace any lost valve caps immediately. For the sake of the environment
Tyres which are insufficiently inflated increase your fuel consumption. £
181
Wheels and Tyres

The vehicle tool kit and the lifting jack, on which a sign is affixed, are stowed in a
box in the boot » Fig. 155
; there is also space here for the detachable ball head of
the towing device. The box is secured with a strap. The placement of the vehicle
tool kit can vary depending on the vehicle equipment.
The vehicle tool kit contains the following parts (depending on equipment fitted):
› wire clamps for removing the full wheel trims;
› wheel wrench;
› towing eye;
› Adapter for anti-theft wheel bolts;
› Extraction pliers for wheel bolt caps;
› Replacement bulb set;
› Torx wrench/flat screwdriver.
Before placing the lifting jack back into its storage area, screw in the arm of the
lifting jack fully. WARNING
■ The factory-supplied lifting jack is only intended for your model of vehicle.
Under no circumstances attempt to lift heavier vehicles or other loads - risk of
injury!
■ Ensure that the vehicle tool kit is safely secured in the boot. Note
Ensure that the box is always secured with the strap. ÐChanging a wheel
ä
Introduction
This chapter contains information on the following subjects:
Preliminary work 192
Changing a wheel 192
Subsequent steps 192
Loosening and tightening wheel bolts 193
Raising the vehicle 193
Securing wheels against theft 194 WARNING
■ If you are in flowing traffic, switch on the hazard warning light system and
set up the warning triangle at the prescribed distance! The national legal re-
quirements must be observed. In this way you are not only protecting yourself
but other road users as well.
■ If the wheel is damaged or in the event of a puncture, park the vehicle as far
away as possible from the flow of traffic. Park on as flat and firm a surface as
possible. ■ If the wheel has to be changed on a slope, first of all block the opposite
wheel with a stone or similar object to prevent the vehicle from unexpectedly
rolling away.
■ If the vehicle is subsequently fitted with tyres which are different to those it
was fitted with at the works, follow these guidelines » page 183, New wheels
and tyres .
■ Always raise the vehicle with the doors closed.
■ Never position any body parts, such as arms or legs under the vehicle, while
the vehicle is raised with a lifting jack. ■ Secure the base plate of the lifting jack with suitable means to prevent pos-
sible moving. A soft and slippery ground under the base plate may move the
lifting jack, causing the vehicle to fall down. It is therefore always necessary to
place the lifting jack on a solid surface or use a wide and stable base. Use a
non-slip base (e.g. a rubber foot mat) if the surface is smooth, such as cobbled
stones, tiled floor, etc. ■ Never start the engine with the vehicle sitting on the raised jack - danger of
suffering injury.
■ Only attach the lifting jack to the attachment points provided for this pur-
pose. CAUTION
■ The prescribed tightening torque of the wheel bolts for steel and light alloy
wheels is 120 Nm.
■ If the anti-theft wheel bolt is fastened too tightly, it can cause damage to the
anti-theft wheel bolt and adapter. Note
■ The anti-theft wheel bolt set and adapter can be purchased from a ŠKODA Serv-
ice Partner. ■ The national legal requirements must be observed when changing a wheel. Ð
191
Do-it-yourself

Preliminary work
First read and observe the introductory information and safety warn-
ings on page 191.
The following steps must be carried out before actually changing the wheel:
›
In the event of a puncture, park the vehicle as far away as possible from the
flow of traffic. The place you choose should be level.
› Let all of the occupants get out.
While changing a tyre, the occupants of the
vehicle should not stand on the road (instead they should remain behind a crash
barrier).
› Switch off the engine and move the gearshift lever into
Neutral or move the
selector lever for the automatic gearbox into position P .
› Firmly apply the
handbrake.
› If a trailer is connected, remove it.
› Remove the vehicle tool kit
» page 190 and the spare wheel » page 184 from
the boot. ÐChanging a wheel
First read and observe the introductory information and safety warn-
ings on page 191.
Always change a wheel on a level surface as far as possible.
›
Remove the full wheel trim
» page 185 or caps » page 185 .
› In the case of light alloy wheel rims remove the wheel trim cap
» page 185.
› First of all slacken the anti-theft wheel bolt and then the other wheel
bolts » page 194.
› Jack up the vehicle until the wheel that needs changing is clear of the
ground » page 193.
› Unscrew the wheel bolts and place them on a clean surface (cloth, paper, etc.).
› Remove the wheel.
› Attach the spare wheel and slightly screw on the wheel bolts.
› Lower the vehicle.
› Alternately tighten the wheel bolts opposite each other using the wheel
wrench (crosswise) and then tighten the anti-theft wheel bolt » page 194.
› Reinstall the wheel trim/wheel trim cap or the caps.
ä
ä Note
■ All bolts must be clean and must turn easily.
■ Under no circumstances grease or oil the wheel bolts!
■ When fitting unidirectional tyres, ensure that the direction of rotation is cor-
rect »
page 181 . Ð Subsequent steps
First read and observe the introductory information and safety warn-
ings on page 191.
The following steps must also be performed after changing the wheel.
›
Stow and attach the replaced wheel in the spare wheel well using a special
screw » page 184 .
› Stow the vehicle tool kit in the space provided.
› Check
the tyre pressure
on the installed spare wheel as soon as possible.
› Have the
tightening torque of the wheel bolts checked with a torque wrench
as soon as possible.
› Change the damaged wheel or consult a ŠKODA specialist garage about repair
possibilities. Note
■ If it is determined that the wheel bolts are corroded and difficult to turn when
changing the wheel, the bolts must be replaced before checking the tightening
torque. ■ Drive cautiously and only at a moderate speed until the tightening torque has
been checked. Ð
ä
192 Do-it-yourself

›
Continue turning up the jack until the wheel is just about lifted off the ground. ÐSecuring wheels against theft
Fig. 159
Principle sketch: Anti-theft
wheel bolt with adapter
First read and observe the introductory information and safety warn-
ings on page 191.
The anti-theft wheel bolts on vehicles fitted with them (one anti-theft wheel bolt
per wheel) can only be loosened or tighten up by using the adapter provided.
›
Pull off the full wheel trim from the wheel rim or the cap from the anti-theft
wheel bolt.
› Insert the adapter B
» Fig. 159
with its toothed side fully into the inner tooth-
ing of the safety wheel bolt A
until the stop so that only the outer hexagon is
jutting out.
› Push the wheel wrench onto the adapter B
up to the stop.
› Loosen or tighten the wheel bolt
» page 193.
› After removing the adapter, reinstall the full wheel trim or place the cap onto
the anti-theft wheel bolt.
› Have the
tightening torque checked with a torque wrench as soon as possible.
It is advisable to make a note of the code number hammered into the rear side of
the adapter or the rear side of the anti-theft wheel bolt. This number can be used
to purchase a replacement adapter from a
ŠKODA Service Partner, if necessary.
We recommend that you always carry the adapter for the wheel bolts with you in
the vehicle. It should be stowed in the vehicle tool kit. Ð
ä Breakdown kit
ä
Introduction
This chapter contains information on the following subjects:
Components of the breakdown kit 195
Preparing to use the breakdown kit 195
Sealing and inflating tyres 196
Check after driving for 10 minutes 196
The breakdown kit is located in a box under the floor covering in the boot.
Use the breakdown kit to reliably repair tyre damage caused by foreign bodies or
a puncture with diameters up to approx. 4

mm. Do not remove foreign bodies, e.g.
screws or nails, from the tyre!
The repair can be undertaken on the vehicle immediately.
Repairs with the breakdown kit do not in any way replace a permanent repair of
the tyre, it only serves to reach the next ŠKODA specialist garage.
The breakdown kit must not be used under the following circumstances:
› if there is damage to the wheels;
› in outside temperatures of less than -20 °C;
› with tears or punctures greater than 4 mm in size;
› if there is damage to the tyre wall;
› when driving with very low tyre pressure or with a completely flat tyre;
› if the use-by-date (see inflation bottle) has passed. WARNING
■ If you are in flowing traffic, switch on the hazard warning light system and
set up the warning triangle at the prescribed distance! The national legal re-
quirements must be observed. In this way you are not only protecting yourself
but other road users as well.
■ If the wheel is damaged or in the event of a puncture, park the vehicle as far
away as possible from the flow of traffic. Park on as flat and firm a surface as
possible. ■ A tyre filled with sealant has the same driving characteristics as a standard
tyre. £
194 Do-it-yourself