2011 SKODA OCTAVIA battery capacity

Rear seat armrest
Fig. 50 Rear seats: Armrest
– You can fold down the armrest at the loop to enhance occupant comfort
⇒ fig. 50 . 
Seat heaters Fig. 51 Regulator for heating the front seats/rear seats
You can electrically heat the seat backrests and the surfaces of the front seats
and the two outer rear seats.
–
You can switch on and regulate the seat heating of the driver or front passen-
ger seat by pressing the surface of the regulator at the point at which the
symbol is located 
⇒
 fig. 51 - left.
– You can switch on and adjust the heaters of the left or right rear seats by
pressing the regulator

⇒  fig. 51 - right.
– With one press, you can switch the heating to highest intensity - 3rd stage,
which is indicated by the lighting up of the three warning lights in the switch. –
With repeated pressing of the switch, the intensity of the heating is down-
regulated up to the switch-off. The intensity of the heating is indicated by the
number of illuminated warning lights in the switch.
– If you set the heating of the rear seats to the highest intensity - 3rd stage, it is
automatically switched over to the 2nd stage after 10
minutes (two warning
lights light up in the switch). WARNING
If, as an occupant, you have a subdued pain and/or temperature sensitivity,
e.g. through medication, paralysis or because of chronic illness (e.g. diabetes),
we recommend not to use the seat heating. This can lead to burns on the
back, the posterior and the legs which are difficult to heal. If the seat heating
is used, we recommend to make regular breaks in your journey when driving
long distances, so that in specific cases as mentioned above the body can re-
cuperate from the stress of the journey. Please consult your doctor, who can
evaluate your specific condition. CAUTION
● You should not kneel on the seats or otherwise apply pressure at specific
points in order to avoid damaging the heating elements of the seat heaters.
● Do not use the seat heating if the seats are not occupied by persons or if ob-
jects are fastened or stored on them, for example a child seat, a bag etc. A fault of
the heating elements in the seat heating can occur.
● Do not clean the seats moist ⇒ page 174. Note
● The seat heating should only be switched on when the engine is running. This
has a significant effect of saving on the battery capacity.
● If the on-board voltage drops, the seat heating is switched off automatically,
in order to provide sufficient electrical energy for the engine control ⇒

 page 190,
Automatic consumer shut-off. 
luggage compartment
Loading the luggage compartment Please observe the following in the interest of having good handling characteris-
tics of your vehicle: £66
Seats and Stowage

We recommend you have the electrolyte level checked by a specialist garage from
time to time, especially in the following cases.
● High outside temperatures.
● Long daily drives
● After each charge ⇒  page 189.
On vehicles with a vehicle battery fitted with a colour indicator, the so-called mag-
ic eye ⇒ fig. 155 , the electrolyte level can be determined by looking at the change
in colour.
Air bubbles can influence the colour of the indicator. 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. Note
● The battery electrolyte level is periodically checked by an authorised
ŠKODA
Service Partner as part of the Inspection Service.
● For technical reasons, on vehicles with the description “AGM”, the electrolyte
level cannot be checked.
● Vehicles with a “START-STOP” system are fitted with a battery control unit for
checking the energy level for the recurring engine start. 
Operation in winter The 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
temperatures.
A discharged battery may already freeze at temperatures just below 0 °C.
We therefore recommend that you have the battery checked by a specialist ga-
rage before the start of winter and recharged if necessary. WARNING
Never charge a frozen or thawed battery - risk of explosion and caustic burns.
Replace a frozen battery. Charging the battery A properly charged battery is essential for reliably starting the en-
gine.
– Read the warning notes ⇒
  in General information on page 187 and ⇒
  .
– Switch the ignition and all electrical components off.
– Only for “quick-charging”: Disconnect both battery cables (first of all “nega-
tive
”, 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 the charger off and unplug the mains ca-
ble 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 the cables of the battery if you recharge
the battery using low amperages (as for example from a mini-charger). Please al-
so 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 General information on page 187.
It requires a special charger and specialist knowledge. We recommend having the
quick charging of vehicle batteries undertaken by a specialist garage.
A discharged battery may already freeze at temperatures just below 0

°C ⇒  . We
recommend that you no longer use a battery which has thawed out because the
casing of the battery may be cracked through the formation of ice and this would
allow battery electrolyte to flow out.
The vent plugs of the battery should not be opened for charging. £ 189
Inspecting and Replenishing Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data

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

–
On vehicles fitted with a manual gearbox, move the gearshift lever into Neu-
tral.
– Start the engine and run it in idle.
– Plug the connector 9 into 12 Volt socket ⇒
 page 76.
– Switch on the air compressor with the ON and OFF switch 8 .
– Allow the air compressor to run until reaching a pressure of 2.0 - 2.5 bar. Maxi-
mum run time of 8 minutes ⇒  !
– Switch off the air compressor with the ON and OFF switch.
– 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 approx. 10 metres forwards or backwards to allow the sealing
agent to distribute in the tyre.
– Screw the tyre inflation hose of the air compressor 5 firmly back onto the
tyre valve and repeat the inflation procedure.
– 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 with the ON and OFF switch.
– Remove the tyre inflation hose 5 from the tyre valve.
After reaching a tyre inflation pressure of 2.0 – 2.5 bar, drive at a maximum speed
of 80 km/h (50

mph).
Check the tyre inflation pressure after driving 10 minutes ⇒ page 206, Check after
driving for 10 minutes. WARNING
● During inflation, the tyre inflation hose and air compressor may get hot-
risk of injury!
● Do not place hot tyre inflation hoses or hot air compressors on flammable
materials - risk of fire!
● If you cannot inflate the tyre to at least 2.0 bar, this means the damage
sustained was too serious. The sealing agent cannot be used to seal the tyre.
Do not drive the vehicle. Get professional assistance. CAUTION
Switch off the air compressor after running 8 minutes at the latest - danger of
overheating! Allow the air compressor to cool a few moments before switching it
on again. 
Check after driving for 10 minutes Check the tyre inflation pressure after driving 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.
– Contact a Škoda dealer to obtain professional assistance.
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 specialist garage at a maximum
speed of 80 km/h (50 mph). 
Jump-starting Initial steps You can use the battery of another vehicle for jump-starting yours if the engine
does not start because the battery on your vehicle is flat. You will require jump-
start cables for this purpose.
Both batteries must have a rated voltage of 12 V. The capacity
(Ah) of the battery
supplying the power must not be significantly less than the capacity of the dis-
charged battery in your vehicle.
Jump-start cables
Only use jump-start cables which have an adequately large cross-section and in-
sulated terminal clamps. Please pay attention to the manufacturer's instructions.
Positive cable - colour coding in the majority of cases red.
Negative cable -

colour coding in the majority of cases black. £206
Breakdown assistance