2009 SKODA YETI width

Wheels and Tyres
217
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Changing wheels aroundIf significantly greater wear is present on the front tyres, we recommend changing the front wheels around with the rear wheels as shown in the diagram
⇒fig. 180
. You will
then obtain approximately the
same life for all the tyres.
It may be advantageous to swap the tyres ov
er “crosswise” when certain types of wear
characteristic arise on the running surface of
the tyres (but not in the case of unidirec-
tional tyres). The co-workers of the authorised Škoda Service Partners are extensively familiar with the combination possibilites. We recommend that you change the wheels around every 10 000 km in order to achieve even wear on all wheels and to obtain optimal tyre life.New tyres and wheelsTyres and wheel rims are important design elements. One should therefore use the tyres and wheel rims which have been releas
ed for use by Škoda Auto. They are exactly
matched to the vehicle type and therefore
contribute significantly to good road
holding and safe driving characteristics
⇒
.
Only fit radial tyres of the same type on all 4 wheels, size (rolling circumference) and, if possible, the same tread pattern on one axle. The authorised Škoda Service Partners have
access to the most current information
about which tyres we have rele
ased for use on
your vehicle.
We recommend that you have any work relati
ng to tyres or wheels carried out by an
authorised Škoda Service Partner
. The authorised Škoda Service Partners have all of
the necessary special tools and replacement pa
rts available plus the required specialist
knowledge and are also in a position to pr
operly dispose of the old tyres. A large
number of authorised Škoda Service Partners also have an attractive range of tyres and wheels available. The tyre/wheel combinations which are appr
oved for your vehicle are indicated in
your vehicle documents. Approval and licensing may differ according to the legislation prevailing in individual countries. Proper knowledge of the tyre data makes it easier for you to select the correct type of tyre. Tyres do, for example, have the following
inscription
on their walls:
225 / 50R 17 91 T
What this means is: The following
speed restrictions
apply to tyres.
The date of manufacture
is also stated on the tyre wall (possibly only on the
inside
of
wheel):
DOT ... 45 09...
Fig. 180 Changing wheels around
225
Tyre wi dt h i n mm
50
Height/width ratio in %
R
Code letter for the type of tyre -
Radial
17
Diameter of wheel in inches
91
Load index
T
Speed symbol
Speed symbol
Permissible maximum speed
S
180 km/h
T
190 km/h
H
210 km/h
V
240 km/h
W
270 km/h
Y
300 km/h
sgg.6.book Page 217 Thursday, September 24, 2009 2:32 PM

Wheels and Tyres
218
means, for example, that the tyre was ma
nufactured in the 45th 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 ma
y also become vo
id 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 b
een 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 contact surfaces on the rims.
Caution
The prescribed tightening torque of the wheel bolts for steel and light alloy wheels is 120 Nm.Winter tyresThe handling of your vehicle will be signi
ficantly improved when driving on wintry
roads if you fit winter tyres. Summer tyres do not offer the same grip on ice, snow and at temperatures below 7 °C because of thei
r construction (width, rubber blend, tread
pattern). This particularly applies
to vehicles which
are equipped with
low-profile
tyres
or high-speed tyres
(code index H or V on wall of tyre).
sgg.6.book Page 218 Thursday, September 24, 2009 2:32 PM

Technical Data
245
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
DimensionsDimensions (mm)Other informationAngle (in degree)Length
4223
Width
1793
Width including exterior mirror
1956
Height
1691
Clearance
180
Wheel base
2578
Track gauge front / rear
1541/1537
Front embankment angle
19
Rear embankment angle
26,7
Ramp angle
19,4
Slope angle (°)/ climbing ability (%)
1.2 ltr./77 kW TSI - M6
24/45
1.8 ltr./118 kW TSI - M6 4x4
29/55
2.0 ltr./81 kW TDI CR - M5
29/55
2.0 ltr./81 kW TDI CR - M6 4x4
31/60
2.0 ltr./103 kW TDI CR - M6 4x4
31/60
2.0 ltr./125 kW TDI CR - M6 4x4
31/60
sgg.6.book Page 245 Thursday, September 24, 2009 2:32 PM