2011 SKODA OCTAVIA warning light

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 low electrolyte level - risk of explo-
sion and caustic burns. CAUTION
On vehicles with the “START/STOP” system, the pole terminal of the charger must
not be connected directly to the negative terminal of the vehicle battery, but only
to the engine earth ⇒ fig. 172. 
Disconnecting and reconnecting the battery On disconnecting and reconnecting the battery the following functions are initially
deactivated or are no longer able to operate fault-free.
Operation Operating measure
Electrical power window (operational faults) ⇒ page 41
Enter the car stereo/radio navigation system
code number see operating instructions for the
car stereo/radio navigation sys-
tem
Setting the clock ⇒ page 13
Data in the multi-functional indicator are de-
leted. ⇒ page 14
We recommend having the vehicle checked by an authorised ŠKODA Service Part-
ner to ensure full functionality of all electrical systems.

Replacing the battery When replacing a battery, the new new battery must have the same capacity,
voltage (12
V), amperage and be the same size. Suitable types of vehicle battery
are available from an authorised ŠKODA Service Partner.
We recommend you have a battery change carried out by an authorised ŠKODA
Service Partner, who will properly install the new battery and dispose of the origi-
nal one. CAUTION
Vehicles with a “START-STOP” system are fitted with a special battery type which
allows the battery control unit to check the energy level for recurring engine start.
This battery must only be replaced by a battery of the same type. For the sake of the environment
Batteries contain poisonous substances such as sulphuric acid and lead. For this
reason, it must be disposed of properly. Under no circumstances must it be dis-
posed of in the communal rubbish. 
Automatic consumer shut-off Under heavy load on the vehicle battery, the vehicle electrical system manage-
ment automatically takes various measures to avoid draining the vehicle battery.
●
The idling speed is raised to allow the generator to deliver more electricity to
the electrical system.
● If necessary, some electrical consumers are limited in their performance or are
temporarily switched off completely. Note
Despite such intervention by the vehicle electric system management, the vehicle
battery may be drained. For example, when the ignition is switched on a long time
with the engine turned off or the side or parking lights are turned on during lon-
ger parking. 
Windshield washer system Fig. 156 Engine compartment: Wind-
shield washer fluid reservoir
£190
Inspecting and Replenishing

The windshield washer reservoir contains the cleaning fluid for the windscreen or
rear window and for the headlamp cleaning system. The reservoir is located at the
front right of the engine compartment ⇒
 fig. 156 .
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 Original Accessories (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 cleaning water in winter even if your ve-
hicle 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 concentration 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 181, Working in the engine com-
partment
before working in the engine compartment. CAUTION
● On no account should you add radiator antifreeze or other additives to the
windscreen 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 head-
lights to the windscreen washer fluid. Please contact an authorised

ŠKODA Serv-
ice Partner who will help you select a suitable cleaning agent.  191
Inspecting and Replenishing Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data

WARNING
● Only use those tyres or wheel rims which have been approved for your
model of ŠKODA vehicle. Failure to observe this instruction will adversely af-
fect the road safety of your vehicle - risk of accident! Approval and licensing of
your vehicle on public roads may also become void as a result.
● You must on no account drive at a higher 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 ca-
ses and when adopting an appropriately cautious style of driving.
● Never fit tyres which have already been used without having adequate
knowledge of their previous history. Tyres age even if they have not been
used at all or only very little. A spare tyre must only be used in exceptional ca-
ses and only then when adopting an appropriately cautious style of driving.
● 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. For the sake of the environment
Old tyres must be disposed of in conformity 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 bolts Wheels 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 correct length and shape
of spherical cap. This is essential to ensure that the wheels are tightly fitted and
that the brake system operates properly.
If you retrofit wheel trims (or have this done), please also ensure that an ade-
quate flow of air remains assured for cooling the brake system.
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
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. CAUTION
The prescribed tightening torque of the wheel bolts for steel and light alloy
wheels is 120 Nm. 
Winter tyres The 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 their 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
characteristics.
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. Ap-
provals may differ because of national legislation.
Please remember that the tyres should be inflated to 20

kPa (0.2 bar) more than is
the case for summer tyres ⇒ page 192.
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 proper-
ties - 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 194,
⇒  .
£ 195
Wheels and Tyres Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data

The fire extinguisher must be checked by an authorised person or company annu-
ally (please observe the differing legal requirements).
WARNING
If the fire extinguisher is not correctly attached, in case of sudden manoeu-
vres or an accident it can be “thrown” through the interior compartment and
cause injuries. Note
● The fire extinguisher must comply with the relevant and valid legal require-
ments.
● Pay attention to the expiration date of the fire extinguisher. If the fire extin-
guisher is used after the expiration date, its proper function is no longer assured.
● The fire extinguisher is only supplied in certain countries within the scope of
delivery. 
Vehicle tool kit Fig. 162 Luggage compartment: Storage
compartment for vehicle too kit
The vehicle tool kit and the lifting jack with sticker are housed in a plastic box in
the spare wheel ⇒ fig. 162 or in the compartment for the spare wheel. There is al-
so space here for the removable ball for the trailer towing device. The box is at-
tached with a strap on the spare wheel. The vehicle tool kit contains the following parts (depending on equipment fitted):
● Wire clamps for removing the full wheel trims,
● Plastic clip for a wheel bolt cover,
● Wheel wrench,
● Towing eye,
● Adapter for the wheel bolts lock,
● Replacement lamp,
● Screwdriver for removing the fog lights 1)
.
Before placing the lifting jack back in its storage area, screw in the arm of the lift-
ing jack fully. WARNING
● The factory-supplied lifting jack is only intended for your model of vehicle.
On no account attempt to lift a heavier vehicle or other loads - risk of injury!
● Ensure that the vehicle tool kit is safely attached in the luggage compart-
ment. Note
Ensure that the box is always secured with the strap. 
Spare wheel Fig. 163 Luggage compartment: Spare
wheel
The spare wheel lies in a well under the floor covering of the luggage compart-
ment and is fixed in place using special screws ⇒

 fig. 163. £1)
Valid for Octavia RS and Octavia Scout. 199
Breakdown assistance Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data

Before removing the spare wheel, you must take out the box with the vehicle tool
kit box ⇒ fig. 162 .
One should check the inflation pressure in the spare wheel (at best when general-
ly checking the tyre air pressures - see sign on the fuel filler flap ⇒ page 192) 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 equipped 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 at-
tention 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. The temporary spare wheel R 18 must have an inflation
pressure of 420
kPa (4.2 bar)!
● Use this spare wheel only to reach the nearest specialist garage as it is not in-
tended for continuous use.
● No other summer or winter tyres must be mounted on the rim of the spare
wheel R 18. 
Changing a wheel Preliminary work The following steps should be carried out 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 tyre, the occupants of the
vehicle should not stand on the road (instead they should remain behind a
crash barrier).
– Apply the handbrake firmly.
– Engage 1st gear or if your vehicle is fitted with an automatic gearbox, position
the selector lever into position P .
– If a trailer is coupled, uncouple it. –
Take the vehicle tool kit ⇒ page 199
and the spare wheel ⇒ page 199 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 prescri-
bed distance from your vehicle. Comply with the national legal regulations. In
this way you are protecting not only yourself but also other road users.
● Never start the engine with the vehicle sitting on the raised jack - danger
of suffering injury. CAUTION
If you have to change a wheel on a slope first 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 wheel Always change a wheel on a level surface as far as possible.
–
Take off the full wheel trim ⇒ page 201
or the caps ⇒ page 201.
– In the case of light alloy wheels remove the wheel trim cap ⇒
 page 202.
– First of all slacken the safety wheel bolt and afterwards the other wheel bolts
⇒  page 202.
– Jack up the vehicle until the wheel to be changed is clear of the ground
⇒ page 203.
– Unscrew the wheel bolts and place them on a clean surface (cloth, paper, etc.).
– Take off the wheel.
– Fit on the spare wheel and tighten the wheel bolts slightly.
– Lower the car.
– Tighten the wheel bolts firmly, alternately and diagonally using the wheel
wrench (crosswise) and lastly the wheel safety bolt ⇒

 page 202.
– Mount the full wheel trim/wheel trim cap or the caps. £200
Breakdown assistance

Note
● All bolts must be clean and must turn easily.
● You must never grease or oil the wheel bolts!
● When fitting on unidirectional tyres, ensure that the tyres rotate in the correct
direction ⇒ page 192
. 
Subsequent steps After changing the wheel, you must perform the following steps.
–
Stow and attach the replaced wheel in the spare wheel well using a special
screw ⇒ fig. 163 .
– 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 wheels must be tightened to a tight-
ening torque of 120 Nm.
– Change the damaged wheel or consult a specialist garage about possibilities
for getting repairs done. WARNING
It is necessary to observe the guidelines given on ⇒
 page 194 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
difficult 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 tight-
ening torque can be checked. 
Full wheel trim Pulling off
–
Hook the clamp found in the vehicle tool kit into the reinforced edge of the full
wheel trim. –
Push the wheel key through the clamp, support the wheel key at the tyre and
pull off the wheel trim.
Install
– 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 cir-
cumference 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 centring 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 203, Securing wheels against being stolen. 
Wheel bolts with caps Fig. 164 Removing the cap.
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 ⇒ fig. 164 .
Install
– Push the caps fully onto the wheel bolts.
The caps are located in the well of the luggage compartment.  201
Breakdown assistance Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data

Wheel trim caps
Fig. 165 Pulling off wheel trim cap on
light alloy wheels
Pulling off
– Carefully remove the wheel trim cap using the wire clamp ⇒ fig. 165 . 
Slackening and tightening wheel bolts Slacken the wheel bolts before jacking up the vehicle.
Fig. 166 Changing a wheel: Slackening
wheel bolts
Slackening wheel bolts
– Insert the wheel wrench fully onto the wheel bolt 1)
.
– Grasp the end of the wrench and turn the bolt about one turn to the left
⇒  fig. 166 . Tightening wheel bolts
– Insert the wheel wrench fully onto the wheel bolt 1)
.
– 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 jacked up - risk of an accident!. Note
Apply pressure carefully with your foot to the end of the wrench if it proves diffi-
cult to slacken the bolts. Hold tight on the vehicle when doing this and ensure
that you have a steady position. 1)
Use the appropriate adapter for slackening and tightening the safety wheel bolts ⇒  page 203. 202
Breakdown assistance

–
Have the tightening torque checked with a torque wrench as soon as possi-
ble. Steel and light alloy wheels must be tightened to a tightening torque of
120 Nm .
The safety wheel bolts on vehicles fitted with them (one safety wheel bolt per
wheel) can only be loosened or tighten up by using the adapter provided.
It is meaningful to note the code number hammered into the rear side of the
adapter or the rear side of the safety wheel bolts. You can obtain a replacement
adapter from an authorised
ŠKODA Service Partner, if necessary, by quoting this
number.
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. CAUTION
Damage can occur to the adapter and safety wheel bolt if the safety wheel bolt is
tightened up too much. Note
The set of safety wheel bolts can be obtained from an authorised ŠKODA Service
Partner. 
Tyre repair kit General information The tyre repair kit is located in a box under the carpet in the luggage compart-
ment.
Use the tyre repair kit to reliably repair tyre damage caused by foreign bodies or a
puncture with diameters up to 4 mm. Do not remove foreign bodies, e.g. screws or
nails, from the tyre!
The repair can be undertaken on the vehicle immediately.
The repair with the tyre repair kit is not at all intended to replace a permanent
repair on the tyre, this repair only serves to reach the next specialist garage.
Do not use the tyre repair kit:
● to repair wheel damage,
● in outside temperatures of less than -20 °C (-4 °F), ●
with tears or punctures greater than 4 mm in size,
● to repair 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 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 prescri-
bed distance from your vehicle. Comply with the national legal regulations. In
this way you are protecting not only yourself but also other road users.
● Park the vehicle as far away as possible from the traffic flow. Park on as
flat and firm a surface as possible.
● A tyre filled with sealant has the same driving characteristics as a standard
tyre.
● Do not drive faster than 80 km/h, 50 mph.
● Avoid accelerating at full throttle, sharp braking and fast cornering.
● Check the tyre inflation pressure after driving 10 minutes.
● Sealant is hazardous to heath. Remove immediately if it comes into con-
tact with the skin. For the sake of the environment
Used sealant or sealant whose expiry date has passed must be disposed of in ac-
cordance with environmental protection regulations. Note
● Observe the manufacturer's usage instructions for the tyre repair kit.
● You can purchase a new bottle of sealant from the range of the ŠKODA Origi-
nal Accessories.
● Change the wheel that was repaired using the tyre repair kit or consult a spe-
cialist garage about possibilities for getting repairs done. 204
Breakdown assistance