2007 SKODA OCTAVIA technical data

Heating and air conditioning system103
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Redirecting air flow
– Swivel upward or downward the grille of the vents in order to change
the direction of the air flow using the vertically arranged thumbwheel.
– Turn the horizontal thumbwheel on the v e n t t o t h e r i g h t o r l e f t i n o rd e r
to change the air flow to the appropriate side.
You can set the air supply to the individual air outlet vents using the control dial
⇒ page 100, fig. 119 . Air outlet vents 3, 4 ⇒ page 102, fig. 120 and 6 ⇒ page 102,
fig. 121 can also be opened or closed individually.
The air outlet vents 6 are only fitted on vehicles with higher centre console.
Unwarmed or cooled air will flow out of the opened air outlet vents according to
the setting of the control dial ⇒page 100, fig. 119 and according to outer
atmospheric conditions.
Note
The air outlet vents 2 ensure in the ventilation mode for a comfortable (no-draught)
ventilation of the interior of the vehicle, also if the air outlet vents 4 are closed.
Climatic* (semi-automatic air conditioning system)
Description
The Climatic is a combined coolin g and heating system. It makes it
possible to optimally control the air temperature at any season of the
year.
Description of the Climatic
It is important for your safety and for your driving comfort that the Climatic is oper-
ating properly.
The cooling only operates if button ⇒page 104, fig. 122 is pressed, and the
following conditions are met:
•engine running,
•outside temperature above +2 °C and
•blower switch switched on (positions 1 to 4).
If the cooling system is switched on, th e temperature and air humidity drops in the
vehicle. The wellbeing of the occupants of the car is enhanced as a result of this
particularly at high outside temperatur es and a high air humidity. The system
prevents the windows misting up during the cold season of the year.
The heating effect is dependent upon th e coolant temperature, thus full heat
output only occurs when the engine has reached its operating temperature.
It is possible to briefly activate recirc ulated air mode in order to enhance the
cooling effect ⇒.
Air at a temperature of about 5°C may flow out of the vents under certain circum-
stances when the cooling system is operating. Lengthy and uneven distribution of
the air flow out of the vents (in particular at the leg area) and large differences in
temperature, for example when getting out of the vehicle, can result in chills in
sensitive persons.
The air inlet in front of the windscreen must be free of ice, snow or leaves in order
to ensure that the heating and cooling systems operate properly.
After switching on the cooling Condensation from the evaporator of the air condi-
tioning may drip down and form a puddle below the vehicle. This is quite normal
and not an indication of a leak!
WARNING
•For your own safety and that of other road users, ensure that all the
windows are free of ice, snow and mistin g. Please familiarize yourself about
how to correctly operate th e heating and ventilation systems, how to demist
and defrost the windows, as well as with the cooling mode.
•You should not leave recirculated air mode on over a longer period of
time, as “stale” air may result in fatigue in the driver and occupants, divert
your attention and also cause the windows to mist up. The risk of having an
accident increases. Switch recirculated air mode off as soon as the windows
begin misting up.
AC
AA
ACA1
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Heating and air conditioning system105
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Note
•The whole heat output will be needed to unfrost the windscreen and side
windows. No warm air will be fed to the f ootwell. This can lead to restriction of the
heating comfort.
•The used air streams out through the air removal openings in the luggage
compartment.
•If the cooling system has not been switched on for a lengthy period, odours may
be produced at the evaporator because of deposits. Switch the cooling system on
at least once a month for approximately 5 minutes at the highest blower stage - also
during the cold season of the year - in order to remove such odours. Also open a
window for a short time.
•Please refer to the information regarding recirculated air mode ⇒page 106.
Set Climatic
Recommended settings of Climatic controls for the respective operating modes:
Defrosting the windscreen and side windows
•Put the control dial ⇒page 104, fig. 122 to the temperature selected as
usual by you (we recommend 22 °C); Climat ic puts automatically the heating to
maximum power, until the temperatur e selected by you is achieved.
•Blower switch in position 3
•Turn the air distribution control into the position 
•Open air outlet vents 3 ⇒ page 107, fig. 123 and point towards the side
window.
•Close the air outlet vents 4
Keeping winscreen demisted
We recommend that you use the following setting in cases where the windows are
misted up more than usual (e.g. when it is raining):
Blower switch in position 2
Turn the air distribution control into the position

Open air outlet vents 3 and point towards the side window
Close the air outlet vents 4
Switch on the cooling system by pressing button
Warming up the inside of the vehicle as rapidly as possible
•Put the control dial to the temperatur e selected as usual by you (we recom-
mend 22 °C); Climatic puts automatically the heating to maximum power, until the
temperature selected by you is achieved.
•Blower switch in position 3
•Turn the air distribution control into the position 
•Open the air outlet vents 3 and 4
•We recommend that you briefly switch on the recirculated air mode with the
pushbutton . The windows can steam up in this position however.
Heating the vehicle to a comfortable temperature
We recommend the following setting once the windows are no longer misted up
and the desired temperature has been reached:
•Control dial at the desired heat temperature
•Blower switch in position 2 or 3
•Turn the air distribution control into the position 
•Open the air outlet vents 3
•Close the air outlet vents 4
•Set the air distribution regulator as required between positions  and ,
if the windscreen gets misted up again.
Cooling down the inside of the vehicle as rapidly as possible
•close all windows and the sliding/tilting roof
•Put the control dial to the temperatur e selected as usual by you (we recom-
mend 22 °C); Climatic puts automatically the heating to maximum power, until the
temperature selected by you is achieved.
•Control dial in the position 4, supplies the interior of the car with fresh air.
•after brief airing, turn the co ntrol dial to the position 2 or 3
•Turn the air distribution control into the position 
AA
AB
AC
AB
AC
A1
AA
AB
AC
A3
AA
AB
AC
AC
AA
AB
AB
AC
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Heating and air conditioning system107
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Air outlet vents
Fig. 123 Air vents at the front
Fig. 124 Air vents at the rear
Open air outlet vents
– Turn the vertical thumbwheel (not when in the end position).
Close air outlet vents
– Turn the vertical thumbwheel into the end position. Redirecting air flow
– Swivel upward or downward the grille of the vents in order to change
the direction of the air flow using the vertically arranged thumbwheel.
– Turn the horizontal thumbwheel on the vent to the right or left in order to change the air flow to the appropriate side.
You can set the air supply to the individual air outlet vents using the control dial .
Air outlet vents 3, 4 ⇒ fig. 123 and 6 ⇒ fig. 124 can also be opened or closed indi-
vidually.
The air outlet vents 6 are only fitted on vehicles with higher centre console.
Unwarmed or cooled air will flow out of the air outlet vents according to the setting
of control dial ⇒page 104, fig. 122 and the atmosphe ric conditions.
Note
The air outlet vents 2 ensure in the ventilation and cooling mode for a comfortable
(no-draught) ventilation of the interior of the vehicle, also if the air outlet vents 4
are closed.
Using the air conditioning system economically
The compressor on the air conditioning sy stem uses power from the engine when
in cooling mode which will effect the fuel consumption.
It recommended to open the windows or the doors of a vehicle for which the inte-
rior has been strongly heated through the effect of di rect sunlight in order to allow
the heated air to escape.
The cooling system should not be switched on while travelling when the window is
open.
The desired interior temperature can also be achieved without switching in the
cooling system just by sw itching to fresh air mode.
AC
AA
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Heating and air conditioning system109
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
•You should not leave recirculated air mode on over a longer period of
time, as “stale” air may result in fatigue in the driver and occupants, divert
your attention and also cause the windows to mist up. The risk of having an
accident increases. Switch recirculated air mode off as soon as the windows
begin misting up.
Note
•If the cooling system has not been switched on for a lengthy period, odours may
be produced at the evaporator because of deposits. Switch the cooling system on
at least once a month for approximately 5 minutes at the highest blower stage - also
during the cold season of the year - in order to remove such odours. Also open a
window for a short time.
•We recommend that you do not smoke in the vehicle when the recirculating air
mode is operating since the smoke which is drawn at the evaporator from the inte-
rior of the vehicle forms deposits in the evaporator of the air conditioning system.
This produces a permanent odour when the air conditioning system is operating
which can only be eliminated through co nsiderable effort and expense (replace-
ment of compressor).
•The used air streams out through the air removal openings in the luggage
compartment.
•The Information of the Climatronic is displayed on the display of the radio*. You
can also switch off this function - see operating instructions for radio
•Using the cooling economically ⇒page 107.
•Operational problems ⇒page 108.
Overview of the control elements
The controls enable a separate sett ing of the temperature for the left
and right side.
Fig. 125 Climatroni c: Control elements
The displays
The selected interior temperature for the left side, here: +21 °C
The buttons Air flow to head

Recirculated air mode 
Air flow to the windows 
Air flow in the footwell 
The displaysThe selected interior temperature for the right side, here: +23 °C
Buttons / control dial Setting of the temperature for the left side.
Rear window heater ⇒page 59
Defrosting the windscreen

WARNING (continued)
A1
A2
A3
A4
A5
A6
A7
A8
A9
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Heating and air conditioning system111
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Defrosting windscreen - switching off
– Once again press the button or the button .
The temperature control is controlled automatically. More air flows out of the air
outlet vents 1 and 2.
Recirculated air mode
In recirculated air mode air is sucked out of the interior of the vehicle
and then fed back into the interior.
Recirculated air mode prevents polluted air outside the vehicle from
getting into the vehicle, for example when driving through a tunnel or
when standing in a traffic jam.
Switching recirculated air mode on
– Press the button - the warning light lights up in the button.
Switching recirculated air mode off
– Press again the button or the button - the warning light in
the button goes out.
WARNING
You should not leave recirculated air mode on over a longer period of time,
as “stale” air may result in fatigue in the driver and occupants, divert your
attention and also cause the windows to mist up. The risk of having an acci-
dent increases. Switch recirculated air mode off as soon as the windows
begin misting up.
Note
If the windscreen mists up, press the button ⇒page 109, fig. 125 . After the
windscreen has been demisted, press the button .
Setting temperature
You can separate the interior temperature for the left and right side sepa-
rately.
– You can set the temperature for both sides after switching on the igni- tion with the control dial .
– If you wish to set the temperature for the right side, turn the control dial .
If the temperature for the right side was set via the control dial , it can no longer
be set via the control dial - temperature fo r both sides. This is only possible if
you press the button for about 2 seconds.
You can set the interior temperature between +16 °C (60 °F) and +29,5 °C (85 °F).
The interior temperature is regulated automatically within this range. If you select
the temperature below +16 °C (60 °F), “LO” appears in the display. If you select the
temperature higher than +29,5 °C (85 °F), “HI” appears in the display. In both limit
positions the Climatronic operates at maximum cooling or heating capacity,
respectively. The temperature is not controlled in this case.
Lengthy and uneven distribution of the air flow out of the vents (in particular at the
leg area) and large differences in temperat ure, for example when getting out of the
vehicle, can result in chills in sensitive persons.
Controlling blower
There are a total of seven blower stages available.
The Climatronic system controls the bl ower stages automatically in line
with the interior temperature. You can also, however, adapt the blower
stages manually to suit your particular needs.
– Turn the control dial ⇒page 109, fig. 125 to the left (reduce
blower speed) or right (increase blower speed).
Switch off the blowers, the Climatronic is switched off and in the display shows OFF.
AUTO

AUTO
A9AUTO
A7
A11
A11A7AUTO
A10
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Heating and air conditioning system113
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Note
The air outlet vents 2 ensure in the ventilation and cooling mode for a comfortable
(no-draught) ventilation of th e interior of the vehicle, also if the air outlet vents 4
are closed.
Auxiliary heating system (auxiliary heating and
ventilation)*
Description
The auxiliary heating (auxiliary heating and ventilation) heats or
supplies the interior of the vehicl e with fresh air independent of the
engine.
Auxiliary heating (auxiliary heating)
The auxiliary heating (auxiliary heating) f unctions in connection with the heater or
with the Climatic or Climatronic.
It can be used when stationa ry, when engine is switched off for preheating of the
vehicle as well as while driving (e.g. during the heating phase of the engine).
The auxiliary heating (auxiliary heating) warms up the coolant during the combus-
tion of fuel from the vehicle tank. The cool ant warms up the air, which (if the blower
speed is not set to zero) flows into the occupant compartment.
6)
Auxiliary ventilation
The auxiliary ventilation enables fresh air to flow into the vehicle interior by
switching on the blower, if the blower speed is not set to zero, whereby the interior
temperature is effectively decreased (e.g. with a vehicle parked in the sun).
Using the system
So that the auxiliary heating (auxiliary heating and ventilation) func-
tions according to your expectations, it is necessary to carry out the
basic setting before its programming.
Basic setting
– In the information display, select from the menu Main menu the
Menu Setup (settings) ⇒ page 19, fig. 11 .
– In the menu Settings select the menu Aux. Heating (auxiliary
heating).
– In the menu Aux. Heating (auxiliary heating) ⇒ fig. 128 select the
menu Weekday and set the current day.
– Return to a higher level by selecting the menu Back, i. e. in the menu
Aux. Heating (auxiliary heating) .
– In the menu Aux. Heating select the menu Running time and set the
desired operating period in steps of 1 minute. The operating period
can be 5 to 60 minutes.
– Return to a higher level by selecting the menu Back in the menu
Aux. Heating .
6)However the coolant does not warm up the engine.
Fig. 128 Information
display: Aux. Heating
(auxiliary heating)
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Heating and air conditioning system115
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
WARNING
•The auxiliary heating must never be operated in closed rooms - risk of
poisoning!
•The auxiliary heating must not be running during refueling - risk of fire.
•The exhaust pipe of the auxiliary heating is located on the underside of
the vehicle. Therefore do not place the vehicle, if you wish to operate the
auxiliary heating, in such a way that the exhaust gases of the auxiliary
heating can come easily into contact with inflammable materials (e.g. dry
grass) or easily inflammable su bstances (e.g. fuel run out).
Note
•If the auxiliary heating runs, the fuel consumption comes from the vehicle tank.
Therefore the auxiliary heating should not be operated, if there is very little fuel in
the tank.
•The exhaust pipe of the auxiliary heating, which is located on the underside of
the vehicle, must not be clogged and the exhaust flow must not be blocked.
•If the auxiliary heat ing and ventilation is running, the vehicle battery discharges.
If the auxiliary heating and ventilation has been operated several times over a
longer period, the vehicle must be driven a few kilometers in order to recharge the
vehicle battery.
•The auxiliary heating only sw itches the blower on, if it has achieved a coolant
temperature of approx. 50 °C.
•At low outside temperatures, this can resu lt in a formation of water vapour in
the area of the engine compartment. This is quite normal and is not an operating
problem.
•After switching off the auxiliary heating, the coolant pump runs for a short
period.
•The auxiliary heating and ventilation does not switch on or comes on, if the
vehicle battery indicate s a low loading state.
•The auxiliary heating (auxiliary heating) switches on, if in the information
display: Please refuel! is indicated or was indicated before switching off the igni-
tion.
•When driving, the auxiliary heating can only be switched on, if the exterior
temperature is lower than 5 °C.
•The air inlet in front of the windscreen mu st be free of ice, snow or leaves in
order to ensure that the auxiliary heating operates properly.
•So that the warm air can flow into the vehicle interior after switching on the
auxiliary heating (auxiliary heating), the control dial ⇒page 100, fig. 119 must
be turned up to the stop to the right when heating. With Climatic and Climatronic,
you can maintain the temperature norma lly selected by you (we recommend 22
°C). It is recommended to put the air flow in the position
. For heating and
climatic put the blower switch ⇒page 100, fig. 119 if necessary ⇒page 104,
fig. 122 in the position 2.
•On vehicles with DPF (die sel particle filter) the warm coolant heats up the
engine.
AA
AB
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Starting-off and Driving117
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Ignition lock
Petrol engines
- ignition switched off, engine off, the steering can be locked.
- ignition switched on
- start engine
Diesel engines - interruption of fuel supply, ignition switched off, engine off, the steering can
be locked.
- heating glow plugs on, ignition switched on
•You should not switch on any major elec trical components during the heating
period otherwise the vehicle batter y will be drained unnecessarily.
- start engine
Applies to all models:
Position
To lock the steering , with the ignition key withdrawn, turn the steering wheel until
the steering locking pin is heard to engage. You should always lock the steering as
a general rule if you leave your vehicle. This acts as a deterrent against possible theft
of your vehicle ⇒.
Position Move the steering wheel back and forward
a little if the ignition key cannot, or
cannot easily be turned into this position, in order to release the steering lock.
Position
The engine is started in this position. At the same time switched on low beam or
main beam or other electrical compon ents with major power consumption are
briefly switched off. The ignition key moves back into position when one
releases the key.
The ignition key must be turned back into position each time before starting the
engine again. The starter repeat lock in th e ignition lock prevents the starter being
engaged when the engine is ru nning and thus getting damaged.
Ignition key withdrawal lock (automatic gearbox)
You can only withdraw the ignition key after switching off the ignition if the selector
lever is in position P.
WARNING
•When driving, the ignition key must always be in the position (igni-
tion switched on) without the engine running. This position is indicated by
the warning lights coming on. If this is not the case, it could result in unex-
pected locking of the steering wheel - risk of accident!
•Only remove the ignition key from the ignition lock when the vehicle has
come to a standstill (put on the handbrake or select the selector lever posi-
tion P). The steering lock can enga ge immediately - risk of accident!
•Always withdraw the ignition key if you are going to leave the vehicle,
even for a short time. This is particularly important if children are left in the
vehicle. The children might otherwise star t the engine or switch on electrical
equipment (e.g. power windows) - risk of accident or injury!
Fig. 132 Ignition lock
positions
A1
A2
A3
A1
A2
A3
A1
A2
A3
A2
A1
A2
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