technical data SKODA OCTAVIA 2009 2.G / (1Z) Repair Manual

Heating and air conditioning system
121
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
– By selecting the menu point
Back
, you will reach in the menu
Aux. Heating (auxiliary heating)
.
– In the menu
Aux. heating (auxiliary heating)
select the menu point
Mode
.
– In the menu
Mode
select the desired mode
Heating
or
Ventilation
.
ProgrammingFor the programming of the auxiliary heating (auxiliary heating and ventilation) in the menu
Aux. heating (Aux. heating)
there are three pre-set times:
•
Pre-set time 1
•
Pre-set time 2
•
Pre-set time 3
In each pre-set time, the day and the ti
me (hour and minute) can be set for
switching on the auxiliary heating and/or ventilation. An empty position can be found between
Sunday and Monday when selecting the
day. If this empty position
is selected, the activation is performed without taking
into account the day. If you leave the pre-set menu by selecting the menu
Back
or do not operate the
display for longer than 10°seconds, the set values are stored, but the pre-set time is not active. Both other pre-set times can be prog
rammed and stored in the same way.
If you select the menu
Activate
after setting the desired values, appears on the
display
Pre-set time (weekday, hours, minute) activated! (Pre-set time
(weekday, hour, minute) activated!
and the set pre-set time is active.
Only one programmed pre-set time can be active.The last programmed pre-set time remains active.After the auxiliary heating activates at the set time, it is necessary to pre-set a time again.
Changing the active pre-set time is carried out after selecting the menu point Activate
in the menu
Aux. heating (auxiliary heating)
by selecting a pre-set time.
The prerequisite for the correct switching on of the auxiliary heating (auxiliary heating and ventilation) according to th
e programmed pre-set time is the correct
setting of the current time and the weekday
⇒page 120.
If the system is running, a warning light in
the button for direct switching on/off of
the auxiliary heating lights up. The running system deactivates after expirati
on of the operating period or is deac-
tivated earlier by pres
sing the button for direct swit
ching on/off of the auxiliary
heating
⇒page 120.
The random pre-set time can be deactivated by selecting the menu point
Deactive

in the menu
Activate
.
After selecting the menu point
Fa c t o r y s e t t i n g
in the menu
Aux. heating
(auxiliary heating)
, it is possible to change to the factory setting.

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Starting-off and Driving
123
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Ignition lockPetrol engines - ignition switched off, engine
off, the steering can be locked.
- ignition switched on - start engine Diesel engines - interruption of fuel supply, ignition sw
itched 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 po
wer 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 running 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 (by applying the handbrake or moving the selector lever into the position P). The steering lock
can engage immediately - risk of acci-
dent!•
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. 146 Ignition lock posi- tions
A1A2A3A1A2A3
A1A2
A3
A2
A1
A2
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Starting-off and Driving
125
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
You should not switch on any major electrical components during the heating period otherwise the vehicle battery will be drained unnecessarily.•
You should start the engine immediately after the glow plug warning light

has gone out.•
The glow plug warning light will come on for about one second if the engine is
at a normal operating temperature or if th
e outside temperature is above +5°C. This
means that you can start the engine
right away
.
•
Interrupt the attempt at starting after 10 seconds if the engine does not start
right awayand wait for about 30 seconds before repeating the attempt.•
It is possible that the fuse on the diesel
preglow system is defect if the engine
still does not start. Check the fuse and replace it if necessary
⇒page 258.
•
Contact the nearest specialist garage to obtain professional assistance.
Starting the engine after the fuel tank has run dry It may take longer than normal to start the
engine after refuelling if the fuel tank has
run completely dry - up to one minute. This is because the fuel system must first of all be filled while the attempting to start the engine.Switching off the engine– The engine can be switched off by turning the ignition key from posi-
tion into
⇒
page 123, fig. 146
.
WARNING
•
Never switch off the engine before the
vehicle is stationary - risk of acci-
dent!•
The brake booster only operates when the engine is running. Greater
physical effort for braking is required
when engine is switched off. Because
if you do not stop as normal, this can cause an accident and severe injuries.
Caution
you should not switch the engine off right
away at the end of yo
ur journey
after the
engine has been operated for a lengthy peri
od at high loads but should be allowed
it to run at idling speed for about 2 minutes
. This prevents any accumulation of heat
when the engine is switched off.
Note
•
The radiator fan may conti
nue running for a further 10
minutes or
so after the
engine and the ignition have
been switched off. The coolant fan may, however, also
switch on again after some time if the
coolant temperature rises because of an
accumulation of heat in the engine or
if the engine is warm and the engine
compartment is additionally
heated by strong sunlight.
•
This is why particular care is required when carrying out any work in the engine
compartment
⇒page 225, “Working in the engine compartment”.
Shifting (manual gearbox)Shift into reverse only when the vehicle is
stationary. Depress the clutch pedal and
hold it fully depressed. Wait a moment be
fore engaging reverse gear in order to
avoid any shift noises.
A1
Fig. 147 The shift pattern: 5- speed or 6-speed manual gearbox
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Starting-off and Driving
127
Using the system
Safety
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General Maintenance
Breakdown assistance
Technical Data
Rear parking aid*The parking aid provides a warning of obstacles behind the vehicle.The audible parking aid determines the distance between the rear bumper and an obstacle located behind the vehicle with
the aid of ultrasound sensors. The tones
of the parking aid can be adapted in
the menu of the information display*
⇒ page 29. The sensors are integrated in the rear bumper. Range of sensors The clearance warning begins at a distance
of about 160 cm from the obstacle (area
⇒fig. 149
). The interval between the warning signals becomes shorter as the
clearance is reduced. A continuous tone sounds from a distance
of approx. 30 cm (area ) - danger area.
You should not reverse any further after this signal sounds!
If the vehicle is
equipped with a factory-fitted towing device*, the border of the danger area starts, continuous tone, 5 cm further behind th
e vehicle. The vehicle can be extended
through an installed detachable towing device. On vehicles equipped with a factory-fitted
radio* or navigation*, the distance to the
obstruction is shown graphically on the disp
lay. On vehicles with a factory-fitted
towing device, the sensors are deactivated when towing a trailer. The driver is also informed of the radio* or the navigation
* by a graphic display (vehicle towing a
trailer) on the display. The radio* or navi
gation*, which is factory-fitted, can be set
so that the play function volume decrea
ses when activating the parking aid, see
Owner's Manual radio* or navigation*. This
improves the audibility of the parking
aid. Activating The parking aid is activated automatically when
reverse gear
is engaged and the
ignition is turned on. This is conf
irmed by a brief acknowledgement signal.
Deactivating The parking aid is deactivated by removing the reverse gear.
WARNING
•
The parking aid is not a substitute for the driver paying proper attention
and it is always the driver's responsibility to take care when parking the vehicle or carrying ou
t similar manoeuvres.
•
You should therefore satisfy yourself, before reversing, that there is no
small obstacle, such as a rock, thin post, trailer drawbar etc., behind your vehicle. Such an obstacle might not
be within the range detected by the
sensors.•
Under certain circumstances, surfaces of certain objects and types of
clothing cannot reflect the signal of th
e parking aid. Thus, these objects or
people who wear such clothing are not recognised by the sensors of the parking aid.
Note
•
The parking aid does not operate if you are towing a trailer (applies to models
which feature a factory-fi
tted towing device*).
•
If a warning signal sounds for about 3 seconds after switching the ignition on
and engaging reverse gear, and there is no ob
stacle close to your vehicle, this indi-
cates a system fault. Have the fault rectified by a specialist workshop.•
The sensors must be kept clean and free of ice to enable the parking aid to
operate properly.
Fig. 149 Parking aid: Detec- tion range of rear sensors
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Starting-off and Driving
129
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
people who wear such clothing are not recognised by the sensors of the parking aid.
Note
•
Only the front parking aid operates if you are towing a trailer (applies only to
models which feature a factory-fitted towing device*).•
If a warning signal sounds for about 3 seconds after activating the system and
there is no obstacle close to your vehicle,
this indicates a system fault. The fault is
confirmed additionally
when the symbol flashes in the button
⇒page 128,
fig. 150
. Have the fault rectified by a specialist workshop.
•
The sensors must be kept clean and free of ice to enable the parking aid to
operate properly.•
If the parking aid is activated and the se
lector lever of the automatic gearbox is
in the position , warning signal indicates interruption (vehicle can no longer move).Cruise control system (CCS)*IntroductionThe cruise control system (CCS) maintains a constant speed, more than 30 km/h (20 mph), once it has been set, without you
having to depress the accelerator pedal.
This is only possible within the range wh
ich is permitted by the power output and
braking power of the engine. The cruise co
ntrol system makes it possible - particu-
larly on long journeys - for you
to rest your “accelerator foot”.
WARNING
•
The cruise control system must not, for safety reasons, be used in dense
traffic or on unfavourable road surfaces (such as icy roads, slippery roads or loose chippings) - risk of accident!
•
In order to prevent unintentional use of the cruise control system, always
switch off the system after use.
Note
•
Models fitted with a manual gearbox: Al
ways depress the clutch pedal if you
switch on the cruise control system when
the gearbox is in Neutral. Otherwise the
engine can rev up unintentionally.•
The cruise control system is not able to maintain a constant speed when driving
on steep downhill sections. The weight of
the vehicle increases the speed at which
it travels. One should shift down in good
time to a lower gear or slow the vehicle
down by applying the foot brake.•
It is not possible on vehicles fitted with
an automatic gearbo
x to switch on the
cruise control system if the sele
ctor lever is in the position
P, N or R.
Storing a speedThe cruise control system is operat
ed by means of the switch and
rocker button in the left lever of the multi-functional switch. – Press the switch
⇒
fig. 152
into the position
ON
.
WARNING (continued)

AP
WARNING (continued)
Fig. 152 Operating lever: Rocker button and switch of cruise control system
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Starting-off and Driving
131
Using the system
Safety
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General Maintenance
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Technical Data
Switching off the cruise control system completely– Press the switch
⇒
page 129, fig. 152
to the right into position
OFF
.
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Automatic gearbox
133
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Information for driving with the automatic gearbox DSG* The abbreviation DSG means Direct shift gearbox (Direct shift gearbox). Two independent clutches are needed for the power transmission between the engine and the gearbox.
These replace the torque converter
of the conventional automatic gearbox. Their shifting is matched in such a way that there are no jerks when shifting the gear and the power trans-mission of the engine to the front wheels is not interrupted. Shifting up and down through the gears is perf
ormed automatically. You can also,
however, switch the gearbox over into the
Tiptronic mode
. This mode
makes it possible for you to also shift gears manually
⇒
page 136.
Starting-off and Driving – Depress the brake pedal fully and keep it depressed. – Press the Shiftlock button (button
in handle of the selector lever),
move the selector lever into the desired position, e.g. in
D, and then
release the Shiftlock button.
– Release the brake pedal and depress the accelerator
⇒
.
Stopping for a short time – The selector lever position
N does not have to be selected when stop-
ping just for a short time, such as at
a cross roads. It is absolutely suffi-
cient to hold the stopped vehicle stationary by depressing the foot brake. The engine can, however, be allowed just to idle.
Parking – Depress the brake pedal and hold it depressed. – Apply the handbrake firmly. – Press and Shiftlock button in the selector lever, move the selector
lever to
P and then release the Shiftlock button.
The engine can only be
started
when the selector lever is in position
P or N
⇒ page 124. At temperatures below -10 °C the engine can only be started in the selector lever position
P.
It is sufficient to engage
selector lever position
P when parking on a flat surface.
When parking on a slope you should first apply the handbrake firmly and then move the selector le
ver into position
P. This is to ensure that there is no excessive
pressure acting on the lock mechanism and
that it is easier to subsequently move
the selector lever out of position
P.
If the selector lever position
N is selected by accident while driving it is first neces-
sary to release pressure on the accelerato
r pedal and wait for idling speed of the
engine to be reached before engaging a drive position in the selector lever.
WARNING
•
Do not depress the accelerator when changing the position of the
selector lever if the car is stationary an
d the engine is running - risk of acci-
dent!•
Never move the selector lever into position R or P when driving - risk of
an accident!•
If you are stopping at a hill (downhill section), never try to hold the car
stationary with the gear engaged by me
ans of the “accelerator”, this means
by letting the clutch slip. This can lead
to overheating of the clutch. If there is
a risk of overheating of the clutch due
to overload, the clut
ch is opened auto-
matically and the vehicle rolls backward - risk of accident!•
If you must stop at a slope, depress and hold the brake pedal, so that you
can prevent the vehicle from rolling back.
Caution
•
The double clutch on the automatic gear
box DSG is equipped with an overload
protection. If you make use of
the uphill function on a vehi
cle which is stationary or
driving slowly uphill, it will result in an
increase of thermal stress of the clutches.
•
An overheating of the clutches can be detected by the flashing of the selector
level indicator and the “jerk” of the clutches, finally the clutches are opened. The power transmission from the engine to the front wheels is interrupted and as a
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Automatic gearbox
135
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
The gearbox does not shift into the 6th gear in the position
S, because the
maximum speed is reached with the 5th gear
12).
The Shiftlock on the selector lever grip must be pressed when moving the selector lever out of the position
D into the position
S.
WARNING
•
Never move the selector lever into position R or P when driving - risk of
an accident!•
When the engine is running and the vehicle is stationary, it is necessary
to hold the car with the brake pedal in all the positions of the selector lever (except P and N) since the power transmission is never completely inter- rupted, also not when the engine
is idling - the vehicle "creeps".
•
You must on no account unintentionally operate the throttle (e.g. by
hand from the engine compartment) if
a drive position is engaged when the
car is stationary. The vehicle would ot
herwise immediately
start off - also
when the handbrake is firmly applied - risk of an accident!•
You must move the selector lever into position P and firmly apply the
handbrake first before you or any other person opens the bonnet and starts working on the engine when it is running
- risk of accident! It is also essential
to observe all warnings
⇒page 225, “Working in the engine
compartment”.Selector lever lockAutomatic selector lever lock

With the ignition on, the selector lever is locked when it is in the positions
P and
N.
You must first of all depress the brake peda
l in order to move the selector lever out
of this position. The warning light
 ⇒page 37 lights up in the instrument cluster
as a reminder for the driver when
the selector lever is in position
P and
N.
A time delay element ensures that the selector lever is not blocked when rapidly switching over the position
N (e.g. from
R to D). This does, for example, allow one
to seesaw out a stuck vehicle. The selector
lever lock will click into place if the lever
is in the
N position for more than 2 seconds
without the brake pedal being pressed.
The selector lever lock is only active if th
e vehicle is stationary
or moving at speed
of less than 5 km/hour. The lock is switched off automatically into position
N when
the car is travelling at a higher speed. Shiftlock button The Shiftlock button in the handle of select
or lever prevents certain selector lever
positions being engaged inadvertently. The
selector lever lock is cancelled when
you press the Shiftlock button. Keylock - Ignition key withdrawal lock You can only withdraw the ignition key after switching off the ignition if the selector lever is in position
P. If the ignition key is withdrawn, the selector lever is blocked in
position
P.
Kickdown function The kickdown function provides you with maximum acceleration power.Depressing the accelerator pedal allows th
e kickdown function to be activated in
the desired driving program. This function has precedence over the driving programme and serves for maximum accelera
tion of the vehicle when exploiting
the maximum power potential of the engine without taking into account the current selector lever position (
D, S or Tiptronic
). The gearbox shifts down to one
or several gears in line with the driving state and the vehicle accelerates. The gearbox does not shift up into the highes
t gear until the engine has reached its
maximum revolutions for this gear range.
WARNING
Please note that using the kickdown f
unction can result in
the driven wheels
spinning on a smooth or slippery road surface - risk of skidding!
12)Not valid for vehicles with automatic gearbox DSG.
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Automatic gearbox
137
Using the system
Safety
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General Maintenance
Breakdown assistance
Technical Data
Shifting up gears – One-touch forward of the selector lever (in the Tiptronic position)
⇒
page 136, fig. 155
.
Shifting down gears – One-touch back of the selector
lever (in the Tiptronic position) .
It is possible to switch over to manual both
when the car is stationary and also when
driving. When you accelerate, the gearbox shifts up
automatically into the higher gear just
before the maximum permissible engine speed is reached. If you select a lower gear, the automatic ge
arbox does not shift down until there is
no risk of the engine overrevving. If you operate the kickdown function, the ge
arbox shifts into a lower gear in line
with the vehicle speed and engine speed.Manual shifting on the multifunction steering wheel*Switching over to manual shifting – Push the selector lever to the right out of position
D. After switching
over, the current engaged gear
is indicated in the display.
Shifting up gears – Press the right rocker switch
⇒
fig. 157
for the multifunction
steering wheel.
Shifting down gears – Press the left rocker switch
⇒
fig. 157
for the multifunction
steering wheel.
Temporarily switching over to manual shifting – If the selector lever is in position
D or
S, press the left rocker switch
or the right rocker switch fo
r the multifunction steering wheel.
– If the rocker switches or are not pressed for some time, the
manual shifting switches off. You can also switch off the temporary switch over to manual shifting by pressing the right rocker switch for more than 1 second.
Emergency programme An emergency programme exists in th
e event of a fault in the system.
The gearbox operates in a corresponding emergency programme if there are func- tional faults in the gearbox electronics. This is indicated by all of the segments in the display lighting up or going out. A functional fault can ha
ve the following effect:
•
The gearbox only shifts into certain gears.
•
The reverse gear
R cannot be used.
•
The manual shift programme (Tiptronic) is switched off in the emergency mode.
If the gearbox has switched over to
emergency mode, drive to the nearest
specialist garage in order to
have the fault rectified.
A+
A-
Fig. 157 Multifunction steering wheel: Manual shifting of gears
++
-
+
-
+
+
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Communication
139
Using the system
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Technical Data
CommunicationMultifunction steering wheel*Operate radio und navigation on the multifunction steering wheelThe driver can set the basic functions of
the radio and navigation by simply oper-
ating the buttons located on the steering wheel so that he can concentrate on the traffic situation without being distracted as little as possible by operating the radio and navigation
⇒fig. 159
.
This applies only if your vehicle has been installed with radio and navigation at the factory. You can of course operate the radio and navigation at the appliance. You will find a description in the operating instructions of your radio system. When the headlights are switched on, the
steering wheel pushbuttons are then also
illuminated. The buttons apply for the respective operating mode of the current radio or naviga- tion. By pressing the buttons, you can
carry out the following functions:
Fig. 159 Multifunction steering wheel: control buttons
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