2010 SKODA OCTAVIA TOUR technical data

Inspecting and replenishing143
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
In view of the problems involved in prop erly disposing of old oil, the necessary
special tools and the knowledge required for such work, we recommend that you have
the oil and oil filter change carried out by an authorised Škoda Service Partner.Note
After your skin has come in contact with th e oil, you must thoroughly wash your skin.Cooling systemCoolant
The job of the coolant is to cool the engine.The cooling system does not require any maintenance under normal operating condi-
tions. The coolant consists of water with a concentration of coolant additive of 40 %.
This mixture not only provides antifreeze protection down to -25 °C but also protects
the cooling and heating system from corrosion. It also prevents the formation of scale
and significantly increases the boiling point of the coolant.
You must therefore not reduce the concentration of antifreeze agent in the coolant by
adding water, also not during the summer mo nths or in countries with a warm climate.
The concentration of coolant additive in the coolant must be at least 40 %.
You can increase the amount of antifreeze in the coolant if a higher concentration of
antifreeze is necessary for climatic reasons but only up to 60 % (antifreeze protection
down to approx. -40 °C). The antifreeze pr otection tails off above that concentration.
Vehicles exported to countries with a cold climate (e.g. Sweden, Norway, Finland) are
already factory-filled with a coolant which offers antifreeze protection down to about
-35 °C. In these countries the concentration of coolant additive should be at least 50 %.
Coolant
The cooling system is factor y-filled with coolant (purple in colour), which complies
with the specification TL-VW 774 G.
We recommend that you use the same coolant additive - G12 PLUS-PLUS (purple in
colour) for topping up the system. Please contact an authorised Škoda Serv
ice Partner if you have any questions
regarding the coolant or if you wish to fill up with a different coolant.
An authorised Škoda Service Partner can also supply you with the correct coolant addi-
tives.
Coolant quantity
Caution

Other coolant additives may cause operational problems which, in particular,
involves significantly reduci ng the anticorrosion effect.

Any faults or problems resulting from corrosion may cause a loss of coolant
and, as a consequenc e of this, result in major engine damage.
Inspecting the coolant levelThe coolant expansion bottle is located in the engine compartment on the right.
– Switch the engine off.Petrol engines
Content
1.4 ltr./59 kW - EU4
7.1
1.6 ltr./75 kW - EU4, EU2
7.4
Diesel engine
Content
2.0 ltr./81 kW TDI CR - EU4
8.4
Fig. 124 Engine compartment: Coolant
expansion bottle
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Inspecting and replenishing145
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For the sake of the environment
Do not re-use coolant if it is necessary to drain the coolant in the system. It should be
collected and disposed of in compliance with environmental protection regulations.Radiator fan
The radiator fan may switch on suddenly.The radiator fan is driven by an electric motor and controlled according to the coolant
temperature.
The radiator fan may continue running for up to 10 minutes after the engine has been
switched off - even if the igni tion is also off. It may also switch on suddenly after a
certain time, if
the coolant temperature has risen beca use of an accumulation of heat or

the warm engine compartment is heated up additionally by strong sunlight.
WARNING
You must therefore be aware when workin g in the engine compartment that the
fan may switch on suddenly - risk of injury!Brake fluidInspecting the brake fluid level
The brake fluid reservoir is located on the left of the engine compartment. The brake
fluid reservoir on right-hand steering models is positioned on the other side of the
engine compartment.
– Switch the engine off.
– Open the bonnet page 139.
– Inspect the brake fluid level in the reservoir fig. 125 . The level must be between
the “MIN” and “MAX” markings.
A slight drop in the fluid level results when driving due to normal wear-and-tear and
automatic adjustment of the brak e pads, and is perfectly normal.
There may be an indication of a leak in the brake system, however, if the fluid level
drops significantly within a short time or if it drops below the “MIN” marking. If the
brake fluid level is too low, this is indicated by the warning light page 28, “Brake
system ” lighting up in the instru ment cluster. In this case stop immediately and do
not drive any further! Obtain professional assistance.
WARNING

Read and observe the warning notes page 140, “Working in the engine
compartment” before working in the engine compartment.

If the fluid level has dropped below the MIN marking, do not drive any
further - risk of accident! Obtain professional assistance.
Replacing brake fluidBrake fluid absorbs moisture. This causes the fluid to absorb moisture from the
surrounding air over a period of time. Exce ssive water in the brake fluid may be the
cause of corrosion in the brake system. The water content also lowers the boiling point
of the brake fluid.
One may only use new genuine brake fluid from Škoda Auto. The brake fluid must
comply with one of the following standards or specifications:
VW 50114

FMVSS 116 DOT4

DIN ISO 4925 CLASS 4
Fig. 125 Engine compartment: Brake
fluid reservoir
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Inspecting and replenishing147
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
Bridging of the poles will create a short circuit (e.g. through metal objects,
cables). Possible consequences of a short circuit: Melting of lead struts, explo-
sion and burning of the battery, jets of acid spurting out.

It is prohibited to work with a naked flame and light, to smoke or to carry out
any activities which produce sparks. Avoi d creating sparks when working with
cables and electrical devices. Strong spar k build-up represents a risk of injury.

Before carrying out any work on the electrical system, switch off the engine,
the ignition as well as all electrical components and disconnect the negative
cable (-) on the battery. If you wish to replace a bulb it is sufficient to switch off
the appropriate light.

Never charge a frozen or thawed battery - risk of explosion and caustic
burns! Replace a frozen battery.

Never jump-start the batteries which have a too low electrolyte level - risk
of explosion and caustic burns!

Never use a battery which is damaged - risk of explosion! Immediately
replace a damaged battery.Caution

You must only disconnect the battery if th e ignition is switched off, otherwise the
electrical system (electronic components ) of the vehicle may be damaged. When
disconnecting the battery from the electrical system of the vehicle, first disconnect the
negative terminal (-) of the battery. Th en disconnect the positive terminal (+).

When reconnecting the battery, first connect the positive terminal (+) and only
then the negative terminal (-) of the batt ery. You must on no account connect the
cables wrongly - risk of a cable fire.

Ensure that battery acid does not come into contact with the vehicle body other-
wise damage could occur to the paintwork.

Do not place the battery in direct daylight in order to protect the battery housing
from the effects of ultra-violet light.
For the sake of the environment
A removed battery is a special type of wa ste which is harmful to the environment -
contact your specialist garage regarding disposing of the battery.
Note
Please also refer to the guidelines page 149, also after connecting the battery.Battery with a two-tone indicatorAn indicator for the electrolyte level, the so-called magic eye fig. 127 , is located on
the top of the battery. The indicator changes its colour in line with the electrolyte level
in the battery.
Air bubbles can influence the colour of the in dicator. For this reason carefully knock on
the indicator before carrying out the check.
Black colour - electrolyte level is correct.

Colourless or light yellow colour - electrolyte level too low, the battery must be
replaced.
Batteries, which are more than 5 years old, must be replaced. We recommend you
have the battery checked or repl aced by a specialist garage.Caution
If the vehicle has not been driven for more th an 3 to 4 weeks, the battery will discharge
because certain electrical co mponents consume electricity (e.g. control units) also in
WARNING (continued)
Fig. 127 The battery: Show
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Inspecting and replenishing149
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Charging the battery
A properly charged battery is essentia l for reliably starting the engine.– Read the warning notes  in “Working on the battery” on page 146 and .
– Switch the ignition and all electrical components off.
– Only for “quick-charging”: Disconnect both battery cables (first of all “negative”,
then “positive”).
– Carefully attach the terminal clamps of the charger to the battery terminals (red = “positive”, black = “negative”).
– You can now plug the mains cable of the charger into the power socket and switch
on the charger.
– When charging is completed: switch th e charger off and unplug the mains cable
from the power socket.
– Only then should you disconnect the terminal clamps of the charger.
– Reconnect the cables to the battery (first of all “positive”, then “negative”).
It is not normally necessary to disconnect th e cables of the battery if you recharge the
battery using low amperages (as for example from a mini-charger). Please also refer
to the instructions from the charger manufacturer.
A charging current of 0.1 of the total battery capacity (or lower) is that which should be
used until full charging is achieved.
It is, however, necessary to disconnect both cables before charging the battery with
high amperages, so-called “ quick-charging”.
“Quick-charging” a battery is dangerous  in “Working on the battery” on
page 146. It requires a special charger and appropriate knowledge. We therefore
recommend that you have your battery qu ick-charged only by your Škoda Service
Par tner.
A discharged battery may already freeze at temperatures just below 0 °C . We
recommend that you no longer use a batter y which has thawed out because the casing
of the battery may be cracked through th e formation of ice and this would allow
battery electrolyte to flow out.
The vent plugs of the battery should not be opened for charging.
WARNING

Never charge a frozen or thawed battery - risk of explosion and caustic
burns. Replace a frozen battery.

Never charge a battery which has a too lo w electrolyte level - risk of explo-
sion and caustic burns.
Disconnecting and reconnecting the batteryOn disconnecting and reconnecting the battery the following functions are initially
deactivated or are no longer able to operate fault-free.
We recommend having the vehicle checked by a Škoda Service Partner to ensure full
functionality of all electrical systems.Replacing the batteryYou should only replace a battery with a ne w battery of the same capacity, voltage (12
V), amperage and of the same size. Škoda Service Partners have a range of suitable
batteries available.
We recommend that you only have an old battery disposed of by your Škoda Service
Partner since it does require special disposal.
For the sake of the environment
Batteries contain poisonous substances such as sulphuric acid and lead. They must be
disposed of in accordance with local envi ronmental protection regulations and on no
account as domestic waste.Operation
Operating measure
Electrical power window (operational faults)
 page 41
Enter radio code number
see Radio Operating Instructions
Set hours
page 18
Data in the multi-functional indicator* are
deleted.
page 18
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Wheels and Tyres151
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Wheels and TyresWheelsGeneral information
New tyres do not offer optimal grip at first and should therefore be run in for about
500 km at a moderate speed and an appropri ately cautious style of driving. You will
also profit from longer tyre life.

The tread depth of new tyres may differ because of design features and the config-
uration of the tread (depending on the type of tyre and the manufacturer).

Drive over curbs on the side of the road and other such obstacles slowly and,
where possible, at a right angle in order to avoid damage to tyres and wheel trims.

Inspect your tyres from time to time for damage (punctures, cuts, splits and
bulges). Remove foreign bodies from the tyre profile.

Damage to tyres and wheels is frequently not visible. Unusual vi brations or pulling
of the vehicle to one side coul d be a sign of tyre damage. Please reduce your speed
immediately and stop if you su spect that a wheel is damaged. Inspect the tyres for
signs of damage (bulges, splits, etc.) If no vi sible damage is present, please drive at an
appropriately slow speed and carefully to the nearest specialist garage in order to have
your vehicle inspected.

Also protect your tyres from contact with oil, grease and fuel.

Immediately replace any dust caps of the valves which have got lost.

Mark wheels before removing them so that their previous direction of running can
be maintained when mounted them again.

Always store wheels or tyres which been removed in a cool, dry and, where
possible, dark place. Tyres which are not fixed to a wheel trim should be stored upright.
Unidirectional tyres*
The direction of rotation of the tyres is mark ed by arrows on the wall of the tyre. This
indicates the direction of rotation of the tyre, and it is essential that the tyres are fitted
on to run in this direction. Only then are the tyres able to provide the optimal proper-
ties in terms of grip, low nois e, wear-and-tear and aquaplaning.
Further information concerning th e use of unidirectional tyres page 155.
WARNING

New tyres during the first 500 km do not offer optimal grip and should
therefore be run appropriately - risk of accident!

Never drive with damaged tyres - risk of accident!Note
Please observe the various differing legal requirements regarding tyres.Ty re l i feThe life of your tyres very much depends on the following points:
Tyre pressure
The working life of tyres will be shortened considerably if the tyres are insufficiently or
over-inflated and this will have an adverse effect on the handling of your vehicle.
Correctly inflated tyres are of particular importance when travelling at high speeds. It
is therefore good to check the pressure at least once a month and also before setting
off on a long trip. Please do not forget the spare wheel when checking the tyres.
The tyre inflation pressures for summer tyres are indicated on the inside of the fuel
filler flap fig. 129 . The inflation pressures for winter tyres are 20 kPa (0.2 bar) higher
than those for summer tyres page 155.
Fig. 129 An opened fuel filler flap with a
tyre size and tyre inflation pressure table
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Wheels and Tyres153
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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. 131 . 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 possibilities.
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 parts 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:
195/65 R 15 91 T
What this means is:
The following speed restrictions apply to tyres.
Fig. 131 Changing wheels around
195
Tyre wi dt h i n mm
65
Height/width ratio in %
R
Code letter for the type of tyre - Radial
15
Diameter of wheel in inches
91
Load index
T
Speed symbol
Speed symbol
Permissible maximum speed
S
180 km/h
T
190 km/h
U
200 km/h
H
210 km/h
V
240 km/h
W
270 km/h
Y
300 km/h
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Wheels and Tyres155
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Winter tyresThe handling of your vehicle will be signif icantly 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).
Winter tyres must be mounted on all four wheels to obtain the best handling charac-
teristics.
You must only fit those types of winter tyre which are approved for your vehicle. The
permissible sizes of winter tyres are stated in your vehicle documents. Approvals may
differ because of na tional legislation.
Please remember that the tyres should be inflated to 20 kPa (0.2 bar) more than is the
case for summer tyres page 151.
Winter tyres no longer offer the same winter performance once the tyre tread has
worn down to a depth of about 4 mm.
Ageing also causes winter tyres to lose most of their winter performance properties -
even in cases where the remaining tread depth is still clearly more than 4 mm.
Speed restrictions apply to winter tyres as well as to summer tyres page 153,
 .
You can fit winter tyres of a lower speed catego ry to your vehicle provided that you also
do not drive faster than the permissible maximum speed for such tyres, even if the
possible maximum speed of your vehicle is higher. The corresponding tyre category
can damage the tyres when exceeding the permissible maximum speed.
Please pay attention to the notes if you decide to fit winter tyres page 151.
You can also fit so-called “all-year tyres” instead of winter tyres.
Please contact your specialist garage if there are any points which are not clear who will
be able to provide you with information regarding the maximum speed for your tyres.
WARNING
You must on no account drive your car at more than the permissible maximum
speed for your winter tyres - risk of an accident resulting from tyre damage and
loss of control over your car.
For the sake of the environment
Fit your summer tyres on again in good time since summer tyres offer you better grip
and handling on roads which are free of snow and ice as well as are temperatures
below 7 °C - the braking distance is shorter, there is less tyre noise, tyre wear is reduced
and fuel consumption is reduced.
Note
Please observe the various differing legal requirements regarding tyres.Unidirectional tyres*The direction of rotation of the tyres is marked by arrows on the wall of the tyre. This
indicates the direction of rotation of the tyre, and it is essential that the tyres are fitted
on to run in this direction. Only then are the tyres able to provide the optimal proper-
ties in terms of grip, low nois e, wear-and-tear and aquaplaning.
Should it be necessary to fit on a spare wheel in exceptional cases with a tyre not dedi-
cated to the running direction or in oppo site running direction, please adopt a
cautious style of driving as the tyre is no longer able to provide optimal grip and
handling in such a situation. This particular ly important on wet roads. Please refer to
the notes page 160, “Spare wheel*”.
You should have the defective tyre replaced as soon as possible and restore the correct
direction of rotation on all tyresSnow chainsSnow chains must only be mounted on the front wheels.
When driving on wintry roads, snow chains improve not only traction, but also the
braking performance.
For technical reasons, it is only permissi ble to fit snow chains with the following
wheel/tyre combinations:
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Accessories, changing and replacing parts157
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Accessories, changing and replacing partsAccessories and replacement partsŠkoda vehicles have been built according to the latest discoveries in safety engi-
neering. Thus one should not change the co ndition in which the vehicle was delivered
from the manufacturer without some thought.
The following guidelines should be observed when a vehicle is to be retrofitted with
accessories, have technical ch anges made to it or a part has to be replaced at some
time in the future.
Advise should always be obtained from an authorised Škoda Service Partner
before buying any accessories and before making any technical changes .

This is particularly the case when acce ssories are bought in a foreign country.

Škoda Genuine Accessories and Skoda origin al parts can be bought from author-
ised Škoda Service Partners who also prof essionally undertake the assembly of parts
which were purchased there.

All Škoda original accessories which are listed in the catalogue of original accesso-
ries such as spoilers, transport systems, child seats, etc., are homologized.

Radios, aerials and other electrical accessories should only be installed by author-
ised Škoda Service Partners.

The guidelines issued by Škoda Auto mu st be observed when making technical
changes.

This is to ensure that no technical damage occurs to the vehicle, that travelling and
operating safety are maintained and that the changes are permissible. The authorised
Škoda Service Partners undertake this work pr ofessionally or refer it to a specialist
company in special cases.
Any damage which is done caused by tech nical changes made without consulting
a Skoda dealer is exclud ed from the guarantee.
WARNING

We advise you, in your own interest, to only use Škoda Genuine Accessories
and Škoda original parts which have been expressly approved for use on your Škoda. Reliability, safety and suitabilit
y have been established for these Škoda
original parts.

We cannot guarantee suitability of installation into your vehicle of other
products despite keeping a constant eye on market developments (also not in
the case where there is an attestation or permission can be produced).

Škoda cannot meet its full warranty commitments if you use parts which are
not genuine accessories, which can lead to sustained damage to the vehicle.
Technical changesInterference on the electronic components and their software can lead to operational
faults. This interference can also impair not directly affected systems because of the
networking of the electronic components. This means that the operating safety of your
vehicle can be considerably jeopardised, a greater wear of vehicle parts can occur and
finally the vehicle regist ration documents expire.
We trust that you will understand that Šk oda Auto cannot be liable for damage
resulting from unprofessional work.
We therefore recommend that you have all work carried out using Škoda original parts
at authorised Škoda Service Partners.
WARNING
Work or modifications on your vehicle, which have been carried out unprofes-
sionally, can cause operational faults - risk of accident!Vehicles of category N1A vehicle of category N1 is a vehicle which is designed and manufactured for the trans-
portation of goods where the maximum weight must not exceed 3.5 tonnes.
WARNING (continued)
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