2010 SKODA OCTAVIA TOUR light

Inspecting and replenishing
154WARNING

The cooling system is pressurized! Do not open the cap of the coolant
expansion bottle if the engine is still hot - risk of scalding!

The coolant additive and thus all of the coolant is harmful to your health.
Avoid contact with the coolant. Coolant vapours are also harmful to the health.
It is important, therefore, to always safely store any coolant additive in its orig-
inal container out of the reach of children - risk of poisoning!

If any splashes of coolant get into yo ur eyes, rinse out your eyes immedi-
ately with clear water and contact a doctor as soon as possible.

You should also consult a doctor without delay if you have inadvertently
swallowed coolant.Caution
Do not continue your journey if for some reason it is not possible under the
conditions prevailing to top up with coolant. Switch the engine off and obtain
professional assistance from a specialist garage, otherwise it could lead to severe
engine damage.
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 ignition 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 working in the engine compartment that
the fan may switch on suddenly - risk of injury!Brake fluidInspecting the brake fluid levelThe 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  in “Working in the engine compartment” on page 148.
– Inspect the brake fluid level in the reservoir fig. 149 . 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 th e 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
 lighting up in the
Fig. 149 Engine compartment:
Brake fluid reservoir
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Inspecting and replenishing
156WARNING

The battery acid is strongly corrosive and must, therefore, be handled with
the greatest of care. Always wear prot ective gloves, eye and skin protection
when handling batteries. Corrosive fumes in the air irritate the air passages and
lead to conjunctivitis and inflammation of the air passages in the lungs. Battery
acid corrodes dental enam el and creates deep wounds after contact with the
skin which take a long time to heal. Repeated contact with diluted acids causes
skin diseases (inflammations, ulcers, slin cracks). Acids coming into contact
with water are diluted accompanied by significant development of heat.

Do not tilt the battery otherwise battery electrolyte may flow out of the
battery vent openings. Protect the eyes with safety glas ses or a shield! There is
the danger of suffering blindness! If an y battery electrolyte gets into your eye,
rinse out your eye immediately with cl ear water for several minutes. Contact a
doctor without delay.

Splashes of acid on your skin or clothes should be neutralised as soon as
possible using soap suds and then rinsed with plenty of water. Contact a doctor
immediately if you swal low battery electrolyte.

Keep batteries out of the reach of children.

Hydrogen is released when you charge a battery and a highly explosive gas
mixture is produced. An explosion can be caused through sparkling over during
unclamping or loosening of the cable plug while the ignition is on.

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. Avoid creating sparks when working with
cables and electrical devices. Strong sparking represents a risk of injury.

Before carrying out any work on the el ectrical 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 batt ery - risk of explosion and caustic
burns! Replace a frozen battery.

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. Then disconnect the positive terminal (+).

When reconnecting the battery, first connect the positive terminal (+) and only
then the negative terminal (-) of the ba ttery. 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 158, “Disconnecting and reconnecting the
battery”, also after connecting the battery.
WARNING (continued)
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Inspecting and replenishing157
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Technical Data
Battery with a two-tone indicatorAn indicator for the electrolyte level, the so-called magic eye fig. 151 , is located on
the top of the battery. The indicator changes it s 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 - electr olyte 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 than 3 to 4 weeks, the battery will discharge
because certain electrical components consum e electricity (e.g. control units) also in
idle state. You can prevent the discharging of the battery by disconnecting the negative
terminal or charging the battery constantly with a very low charging current. Please
also refer to the notes wh en working on the battery  in “Working on the battery”
on page 155.
Note

Batteries with two-tone indicator, which are mounted as of factory, are marked
with a code which always begins with 5K0. The exact marking can be e.g.
5K0 915 105 D .

Replacement batteries with two-tone indi cator, which were obtained from Škoda
original accessories, are marked with the code 000 915 105 Dx, whereby “x” stands for
a variable. The exact marking can be e.g. 000 915 105 DB.
Inspecting the electrolyte levelThe battery is practically maintenance-free under normal operating conditions. We
do, however, recommend that you have the electrolyte level inspected from time to
time by a specialist garage when outside temperatures are high or when driving on
long trips. You should also have the electrolyte level page 158 checked each time
the battery is charged.
The electrolyte level of the battery will al so be checked as part of the Inspection
Service.Operation in winterThe battery has to provide greater amounts of electricity during the winter. It also has
only part of the initial power output at low temperatures that it has at normal temper-
atures.
A discharged battery may already freez e at temperatures just below 0°C.
We therefore recommend that you have the battery checked by a specialist garage
before the start of the winter and recharged if necessary.
WARNING
Never charge a frozen or thawed battery - risk of explosion and caustic burns.
Replace a frozen battery.
Fig. 151 The battery: Show
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Inspecting and replenishing159
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General Maintenance
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Technical Data
Windshield washer systemThe windshield washer reservoir contains the cleaning fluid for the windscreen or rear
window. The reservoir is located at the front right of the engine compartment
fig. 152 .
The filling level of the container is about 3 litres and about 5,5 litres on vehicles which
have a headlight washing system.
Clear water is not sufficient to intensively clean the windscreen and headlights. We
therefore recommend using clean washing water together with the screen cleaner
from Škoda genuine accessorie s (in winter additionally with antifreeze) which is
capable of removing stubborn dirt. Follow the instructions for use on the packaging
when using screen cleaning products.
You should always add antifreeze to the clea ning water in winter even if your vehicle
is fitted with heated windscreen washer nozzles*.
It is also possible in exceptional cases to use methylated spirits when no screen cleaner
with antifreeze is available. The concentratio n of methylated spirits must not be more
than 15 %. Please note, however, that the antifreeze protection at this concentration is
only adequate down to -5°C.
WARNING
Read and observe the warning notes page 148, “Working in the engine
compartment” before working in the engine compartment.
Caution

On no account should you add radiator an tifreeze or other additives to the wind-
screen washer fluid.

If the vehicle is fitted with a headlight cleaning system, you should only add
cleaning products which do not attack the polycarbonate coating of the headlights to
the windscreen washer fluid. Please contac t your specialist garage, who will tell you
which cleaning agent you can use.
Fig. 152 Engine compartment:
Windshield washer fluid reser-
voir
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Wheels and Tyres163
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General Maintenance
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Technical Data
means, for example, that the tyre was ma
nufactured in the 50th week of the year 2008.
If the spare wheel* differs from the tyres fitted to the vehicle (e.g. winter tyres or low-
profile tyres), the spare wheel* should only be used for a short time in the event of a
puncture and when adopting an appropriately cautious style of driving. It should be
replaced as quickly as po ssible 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 circumstan ces 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 specialist garages are informed about the technical possibilities which exist
regarding converting or retrofitting wheels, tyres 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.Winter tyresThe handling of your vehicle will be significantly 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).
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Breakdown assistance169
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Technical Data

The spare wheel lies in a well under the floor covering of the luggage compartment
and is fixed in place using special screws
page 168, fig. 159 .
Before removing the spare wheel, you must take out the box with the vehicle tool kit
box page 167, fig. 157.
One should check the inflation pressure in the spare wheel (at best when generally
checking the tyre air pressures - see sign on the fuel filler flap page 160) to ensure
that the spare wheel is always ready to use.
Temporary spare wheel
A warning label displayed on the rim of the temporary spare wheel indicates that your
vehicle is equippe d with a temporary spare wheel.
Please observe the following notes when driving with a temporary spare wheel:

The warning label must not be covered after installing the wheel.

Do not drive faster than 80 km/h with this spare wheel and pay particular attention
while driving. Avoid accelerating at full throttle, sharp braking and fast cornering.

The inflation pressure for this spare wheel is identical to the inflation pressure of
the standard tyres.

Use this spare wheel only to reach the nearest specialist garage as it is not intended
for continuous use.
Changing a wheelPreliminary workThe following steps should be carried ou t before actually changing the wheel.
– If it is necessary to change a wheel, park the vehicle as far away as possible from
the traffic flow. The place you choose should be level.
–Have all the occupants get out. While changing a wheel, the occupants of the
vehicle should not stand on the road (e.g. behind a crash barrier).
– Apply the handbrake firmly.
– Shift up into the 1st gear . – If a trailer is coupled, uncouple it.
–Take the
vehicle tool kit  page 167 and the spare wheel*  page 168 out of the
luggage compartment.
WARNING

If you find yourself in flowing traffic switch on the hazard warning lights
system and place the warning triangle on the side of the road at the prescribed
distance from your vehicle while observin g all national legal provisions. In this
way you are protecting not only yourself but also other road users.

Never start the engine with the vehicle si tting on the raised jack - danger of
suffering injury.Caution
If you have to change a wheel on a slope fi rst block the opposite wheel with a stone or
similar object in order to secure the vehicle from unexpectedly rolling away.
Note
Comply with the national legal regulations.Changing a wheelAlways change a wheel on a level surface as far as possible.
– Take off the full wheel trim* page 170 or the caps page 171.
– In the case of light alloy wheels remove the wheel trim cap page 171.
– Slacken the wheel bolts page 171.
– Jack up the vehicle until the wheel to be changed is clear of the ground
 page 172.
– Unscrew the wheel bolts and place them on a clean surface (cloth, paper etc.).
– Take off the wheel.
– Fit on the new spare wheel* and tighten the wheel bolts slightly.
– Lower the car.
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Breakdown assistance
170
– Tighten the wheel bolts firmly, alternately and diagonally using the wrench* (cross-
wise) page 171.
– 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 160.
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 wh eels must be tightened to a tightening
torque of 120 Nm .
– Have the defective tyre repaired as soon as possible.
WARNING
It is necessary to observe the guidelines given on page 162, “New tyres and
wheels” if the vehicle is subsequently fitted with tyres which are different 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 fig. 160 .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.
Caution

Use the pressure of your hand, do not knock on the full wheel trim! Heavy knocks
mainly on the points where the full wheel trim has not been inserted into the wheel,
can result in damage to the guide and centering elements of the full wheel trim.

Check for yourself that the safety wheel bolt * is located in the hole in the area of
the valve before fitting the full wheel trim onto a steel wheel which is attached with a
safety wheel bolt* page 172, “Securing wheels against being stolen*”.
Fig. 160 Removing the full
wheel trim
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Breakdown assistance171
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Wheel bolts with caps*Pulling off– Push the plastic clip sufficiently far onto the cap until the inner catches of the clip
are positioned at the collar of the cap and detach the cap.Installing– Push the caps fully onto the wheel bolts.
The caps are located in the well of the luggage compartment.Wheel trim caps*
Pulling off– Carefully remove the wheel trim cap using the wire clamp fig. 162 .Slackening and tightening wheel bolts
Slacken the wheel bolts before jacking up the vehicle.Slackening wheel bolts– Push the wheel wrench* fully onto the wheel bolt
6).
– Grasp the end of the wrench* and turn the bolt about one turn to the left
 fig. 163 .
Tightening wheel bolts– Push the wheel wrench* fully onto the wheel bolt
6).
– Grasp the end of the wrench* and turn the bolt to the right until it is tight.
WARNING
Slacken the wheel bolts only a little (about one turn) as long as the vehicle has
not yet been lifted with the li fting jack* - risk of accident!
Fig. 161 Removing the cap.Fig. 162 Pulling off wheel trim
cap on light alloy wheels
6)Use the appropriate adapter for slackening and tightening the safety wheel bolts page 172.
Fig. 163 Changing a wheel:
Slackening wheel bolts
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