2012 SKODA OCTAVIA run flat

Information about convenience consumers and the amount of fuel con-sumed » operating instructions for Infotainment , chapter Setting vehicle systems
(CAR button) .
A maximum of three convenience consumers are displayed in the Infotainment
display- the top 3 in terms of energy consumption.
You can decide to switch off the consumers or to set them to a lower level to re-duce the level of fuel consumption.
Checking tyre inflation pressures
Tyres which are correctly inflated save fuel.
Always ensure the tyre inflation pressure is correct. If the inflation pressure is too
low, the tyres must overcome a higher rolling resistance. This will not only in-
crease fuel consumption but also tyre wear and the driving behaviour will worsen.
Always check the tyre inflation pressure when the tyres are cold.

Avoid unnecessary ballast
Transporting ballast costs fuel.
Every additional kilogram in weight increases the fuel consumption. We there-
fore recommend you do not travel with any unnecessary weight.
It is particularly in town traffic, when one is accelerating quite often, that the ve-
hicle weight will have a significant effect upon the fuel consumption. A rule of
thumb here is that an increase in weight of 100 kilograms will cause an increase
in fuel consumption of about 1 litre/100 kilometres.
At a speed of 100 - 120 km/h, a vehicle fitted with a roof rack cross member with-
out a load will use about 10 % more fuel than normal due to the increased aero- dynamic drag.

Regular servicing
A poorly tuned engine uses an unnecessarily high amount of fuel.
By having your vehicle regularly maintained by a ŠKODA specialist garage, you
create the conditions needed for driving economically. The maintenance state of your vehicle has a positive effect on traffic safety and value retention.
A poorly tuned engine can result in a fuel consumption which is 10 % higher than normal!
Check the oil at regular intervals, e.g. when filling up. Oil consumption is depend-
ent to a considerable extent on the load and speed of the engine. Oil consump-
tion could be as high as 0.5 litres/1 000 km depending on your style of driving.
It is quite normal that a new engine has a higher oil consumption at first, and rea- ches its lowest level only after a certain running in time. The oil consumption of anew vehicle can therefore only be correctly assessed after driving about5 000 km.
For the sake of the environment
■ Additional improvements to the fuel economy can be made by using synthetic
high-lubricity oils.■
Regularly check the ground under the vehicle. Have your vehicle inspected by a
ŠKODA specialist garage if you find any stains caused by oil or other fluids on the
floor.
Note
We recommend that your vehicle is serviced on a regular basis by a ŠKODA Part-
ner.
Environmental compatibility
Environmental protection has played a major role in the design, selection of mate-
rials and manufacture of your new ŠKODA. Particular emphasis has been placed
on the following points:
Design measures › Joints designed to be easily detached.
› Simplified disassembly due to the modular structure system.
› Improved purity of different classes of materials.
› Identification of all plastic parts in accordance with VDA Recommendation 260.
› Reduced fuel consumption and exhaust emission CO
2.
› Minimum fuel leakage during accidents.
› Reduced noise.
Choice of materials › Extensive use of recyclable material.
› Air conditioning filled with CFC-free refrigerant.

103Driving and the Environment

CAUTION■If a spare wheel is used that is not identical to the fitted tyres, the following
must be observed » page 184, Spare wheel .■
Protect the tyres from contact with oil, grease and fuel.
■
Replace lost dust caps.
■
If, in the event of a puncture, it is necessary to fit a spare wheel with a tyre
without a dedicated running direction or the opposite running direction, drive carefully as the optimum characteristics of the tyre are no longer applicable in
this situation.
■
The tyre control display does therefore not replace the regular tyre inflation
pressure control, as the system cannot detect an even loss of pressure.
■
The system cannot warn in case of very rapid tyre inflation pressure loss, e.g. in
case of sudden tyre damage. In this case carefully bring the vehicle to a standstill
without sudden steering movements or sharp braking.
■
To ensure a proper functioning of the tyre control display, it is necessary to re-
peat the basic setting every 10 000 km or once a year.
For the sake of the environment
Tyres which are insufficiently inflated increase your fuel consumption.
Note
■ We recommend that any work on the wheels or tyres is carried out by a ŠKODA
Partner.■
We recommend that you use wheel rims, tyres, full wheel trims and snow chains
from ŠKODA Original Accessories.

Tyre lifeFig. 155
Tyre tread with wear indicators/Open fuel filler flap with a table de-
tailing the tyre size and tyre inflation pressure
Fig. 156
Changing wheels around
First read and observe the introductory information and safety warn-
ings on page 181.
The life of tyres depends on the inflation pressure, driving style, and other cir-
cumstances. If you follow the advice below you can extend the life of your tyres.
Tyre pressure
Check the tyre pressure, including that of the spare wheel, at least once a month and also before setting off on a long journey.
The tyre inflation pressures for summer tyres are indicated on the inside of the
fuel filler flap » Fig. 155 –
. The inflation pressures for
winter tyres are 20 kPa
(0.2 bar) higher than those for summer tyres.
The tyre pressure should be at the highest pressure specified for your vehicle at all times. 
182General Maintenance

Always check the inflation pressure when the tyres are cold. Do not reduce the
higher pressure of warm tyres.
With greater payload, adjust the tyre inflation pressure accordingly.
Driving style
Fast cornering, sharp acceleration and braking increase the wear of your tyres.
Balancing wheels
The wheels of a new vehicle are balanced. When driving, there are a wide range
of influences which may result in an imbalance. This may make itself felt by a vi-
bration in the steering.
Have the wheels rebalanced after replacing the tyres.
Wheel alignment errors
An incorrect wheel alignment at the front or rear leads to excess wear on the tyres.
Tyre damage
Drive over curbs and other such obstacles slowly and, where possible, at a right
angle in order to avoid damage to tyres and wheel trims.
We recommend checking your tyres and wheel rims for damage (punctures, cuts,
splits and bulges, etc.) on a regular basis. Remove foreign bodies (e.g. small
stones) from the tyre profile immediately.
Changing wheels around
If significantly greater wear is present on the front tyres, we recommend chang-
ing the front wheels around with the rear wheels as shown in the dia- gram » Fig. 156 . You will then obtain approximately the same life for all the tyres.
We recommend that you change the tyres around every 10 000 km in order to
achieve even wear on all tyres and to obtain optimal tyre life.
Storing tyres
Mark them previously used tyres so that you are able to fit them on again to run in the same direction.
Always store wheels or tyres in a cool, dry and, where possible, dark place. Tyres which are not fixed to a wheel trim should be stored upright.
Wear indicators
The base of the tread of the tyres has 1.6 mm high wear indicators installed.
These wear indicators are located multiple times depending on the make and are evenly spaced around the circumference of the tyre » Fig. 155 – 
. Markings on
the walls of the tyres through the letters “TWI”, triangular symbols or other sym-
bols identify the position of the wear indicators.
New tyres and wheels
First read and observe the introductory information and safety warn-
ings
on page 181.
Only fit radial tyres of the same type, size (rolling circumference) and the same
tread pattern on one axle on all 4 wheels.
The tyre/wheel combinations which are approved for your vehicle are indicated in
your vehicle documents.
Where possible replace tyres by axle. Always fit the tyres with the deeper tread
depth to the front wheels.
Explanation of tyre markings 195/65 R 15 91 T
What this means is:
195Tyre width in mm » Fig. 155 on page 182 - 65Height/width ratio in % » Fig. 155 on page 182 - RCode letter for the type of tyre – Radial » Fig. 155 on page 182 - 15Diameter of wheel in inches » Fig. 155 on page 182 - 91Load index » TSpeed symbol »
The date of manufacture is stated on the tyre wall (possibly only on the inside of
wheel ). e.g.
DOT ... 20 12...
means, for example, that the tyre was manufactured in the 20th week of 2012.
Speed symbol
This indicates the maximum permissible vehicle speed with mounted tyres for the respective category.
160 km/h
170 km/h
180 km/h
190 km/h
200 km/h
210 km/h 
QRSTUH183Wheels

240 km/h
270 km/h
Load index
This indicates the maximum permisible load on each indvidua tyre.
615 kg
630 kg
650 kg
690 kg
730 kg
775 kg
CAUTION
The information about the speed symbol and load index are listed for your vehicle in your vehicle documents.
Unidirectional tyres
First read and observe the introductory information and safety warn-
ings
on page 181.
The direction of rotation of the tyres is marked by arrows on the wall of the tyre.
The so specified running direction must absolutely be complied with. Only then
are the tyres able to provide the optimal properties in terms of grip, low noise,
wear-and-tear and aquaplaning.

Spare wheel
Fig. 157
Luggage compartment: Spare
wheel
VW919293959799First read and observe the introductory information and safety warn-
ings on page 181.
The spare wheel is located in a well under the floor covering in the luggage com-
partment and is fixed in place with a special bolt » Fig. 157.
Before removing the spare wheel, the box containing the vehicle tool kit must be removed.
If the dimensions or design of the spare wheel differ from the tyres fitted to the
vehicle (e.g. winter tyres or low-profile tyres), it must only be used briefly in the
event of a puncture and if an appropriately cautious style of driving is adop-
ted »
.
Install a wheel having the appropriate version and dimensions as soon as possi-
ble.
Spare wheel
A warning label is displayed on the rim of the spare wheel.
Please note the following if you intend to use this wheel.
› The warning label must not be covered after installing the wheel.
› Be specially attentive when driving.
› The inflation pressure for the spare wheel is identical to the maximum inflation
pressure of the standard tyres. The spare wheel R 18 must have an inflation
pressure of 420 kPa!
› Only use this temporary spare wheel to reach the nearest ŠKODA specialist ga-
rage as it is not intended for continuous use.
› No other summer or winter tyres must be mounted on the rim of the spare
wheel R 18.
WARNING■ Never use the temporary spare wheel if it is damaged.■If the dimensions or design of the temporary spare wheel differ from the fit-
ted tyres, never drive faster than 80 km/h (or 50 mph).■
Avoid accelerating at full throttle, sharp braking and fast cornering.
CAUTION
Observe the instructions on the warning label on the spare wheel.
184General Maintenance

Sealing and inflating tyresFirst read and observe the introductory information and safety warn-ings
on page 192.
Sealing
›
Forcefully shake the tyre inflator bottle
10
» Fig. 166 on page 193 several times.
›
Firmly screw the inflation hose
3
onto the tyre inflator bottle
10
clockwise.
The film on the cap is pierced automatically.
›
Remove the plug from the inflation hose
3
and plug the open end fully onto
the tyre valve.
›
Hold the bottle
10
with the bottom facing upwards and fill all of the sealing
agent from the tyre inflator bottle into the tyre.
›
Remove the empty tyre inflator bottle from the valve.
›
Screw the valve core back into the tyre valve using the valve remover
1
.
Inflating
›
Screw the tyre inflation hose
5
» Fig. 166 on page 193 of the air compressor
firmly onto the tyre valve.
›
Check that the air release valve
7
is closed.
›
Start the engine and run it in idle.
›
Plug the connector
9
into 12 Volt socket » page 71.
›
Switch on the air compressor with the ON and OFF switch
8
.
›
Allow the air compressor to run until a pressure of 2.0 - 2.5 bar is achieved. Max-
imum run time of 8 minutes » !
›
Switch off the air compressor.
›
If you cannot reach an air pressure of 2.0 – 2.5 bar, unscrew the tyre inflation
hose
5
from the tyre valve.
›
Drive the vehicle 10 metres forwards or backwards to allow the sealing agent to
“distribute” in the tyre.
›
Firmly screw the tyre inflation hose
5
back onto the tyre valve and repeat the
inflation process.
›
If you cannot reach the required tyre inflation pressure here either, this means
the tyre has sustained too much damage. You cannot seal with tyre with the breakdown kit »
.
›
Switch off the air compressor.
›
Remove the tyre inflation hose
5
from the tyre valve.
Once a tyre inflation pressure of 2.0 – 2.5 bar is achieved, continue the journey at
a maximum speed of 80 km/h.
Check the tyre inflation pressure after driving for 10 minutes » page 194.
WARNING■
During inflation, the tyre inflation hose and air compressor may get hot- risk
of injury!■
Do not place the hot tyre inflation hose or hot air compressor on flammable
materials – risk of fire!
■
If you cannot inflate the tyre to at least 2.0 bar, this means the damage sus-
tained was too serious. The sealing agent cannot be used to seal the tyre. 
Do not drive the vehicle. Seek help from a ŠKODA specialist garage!
CAUTION
Switch off the air compressor after running 8 minutes at the latest – danger of
overheating! Allow the air compressor to cool a few minutes before switching it
on again.
Check after driving for 10 minutes
First read and observe the introductory information and safety warn-
ings
on page 192.
Check the tyre inflation pressure after driving for 10 minutes!
If the tyre inflation pressure is 1.3 bar or less:
›
 Do not drive the vehicle! You cannot properly seal with tyre with the break-
down kit.
›
Seek help from a ŠKODA specialist garage.
If the tyre inflation pressure is 1.3 bar or more:
›
Adjust the tyre inflation pressure to the correct value (see inside of fuel filler cap).
›
Continue driving carefully to the nearest ŠKODA specialist garage at a maximum
speed of 80 km/h.

194Do-it-yourself