2008 SKODA OCTAVIA ESP

Passive Safety
166
Manual front passenger adjustment ⇒page 12, “Adjusting the front seats”.
Electrical front passenger seat adjustment ⇒page 77, “Adjusting front seats electri-
cally*”.
WARNING
•The front seats and the head restraints must always be adjusted to match
the body size of the seat occupant as well as the seat belts must always be
correctly fastened in order to provide an optimal protection for you and your
occupants.
•The front passenger must maintain a distance of at least 25 cm to the
dash panel. Not maintaining this minimum distance will mean that the
airbag system will not be able to properly protect you - hazard!
•Always keep your feet in the footwell when the car is being driven - never
place your feet on the instrument panel, out of the window or on the
surfaces of the seats. You will be exposed to increased risk of injury if it
becomes necessary to apply the brake or in the event of an accident. If an
airbag is deployed, you may suffer fata l injuries when adopting an incorrect
seated position!
•The backrests must not be angled too far back when driving otherwise
this will affect proper operation of th e seat belts and of the airbag system -
risk of injury!
Correct seated position for the occupants on the rear seats
Occupants on the rear seats must si t upright, keep the feet in the
footwell and must have their se at belts correctly fastened.
To reduce the risk of injury in the event of a sudden braking manoeuvre or an acci-
dent, the occupants on the rear seats must observe the following:
•Adjust the head restraints so that the top edge of the head restraints are at the
same level as the upper part of your head ⇒page 165, fig. 169 .
•Fasten the seat belt correctly ⇒page 170, “How are seat belts correctly
fastened?”.
•If you are transporting ⇒page 184, “Transporting children safely” children in
the vehicle, please use a suitable child restraint system.
WARNING
•The head restraints must always be adjusted to match the body size, in
order to offer an optimal protection for you and your occupants.
•Always keep your feet in the footwell when the car is being driven - never
put your feet out of the window or on the surfaces of the seats. You will be
exposed to increased risk of injury if it becomes necessary to apply the brake
or in the event of an accident. If an airbag is deployed, you may suffer fatal
injuries when adopting an incorrect seated position!
•If the occupants on the rear seats are not sitting upright, the risk of injury
is increased due to incorrec t routing of the seat belt.
Examples of an incorrect seated position
An incorrect seated position can lead to severe injuries or death for
the occupants.
Seat belts offer their optimum protection on ly if the webbing of the seat belts is
properly routed. Incorrect seated positio ns considerably reduce the protective
functions of the seat belts and therefore incr ease the risk of injury due to an incor-
rect routing of the seat belt. The driver is fully responsible for himself and the occu-
pants, in particular for the children. Do not permit an occupant to adopt an incor-
rect seated position when the car is moving.
The following list contains the examples of seated positions which are dangerous
for the occupants. This list is not comple te, however we would like you to get inter-
ested in this subject.
Therefore, while the car is moving never:
•stand up in the vehicle,
•stand up on the seats,
•kneel onto the seats,
•tilt the backrest fully to the back,
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Seat belts
172
Taking seat belts off
– Press the red button in the belt lock ⇒fig. 176 . The spring force causes
the tongue of the lock to jump out.
– Guide the belt back with your hand to enable the inertia reel to wind
up the belt webbing more easily.
A plastic knob in the belt webbing holds the belt tongue in a position which is easy
to get hold of.
Three-point safety belt for the middle rear seat
Your car is equipped as standa rd with the three-point seat belt in the middle rear
seat. It is used in the same way as the three-point seat belts on the left and right (at
front and rear).
WARNING
The three-point safety belt for the rear middle seat can only fulfil its function
reliably when the backrests are correctly locked into position ⇒page 81.
Belt tensioners
Safety for the driver and front passenger wearing their seat belts is enhanced by
the belt tensioners fitted to the inertia reels of the front three-point seat belts, in
addition to the protection af forded by the airbag system.
The three-point seat belts are automatically tensioned in the event of a frontal colli-
sion of a certain severity. Th e belt tensioners can also be deployed if the seat belts
are not fastened.
The belt tensioner is deployed in the event of a frontal collision of major severity. A
powder charge is ignited in the inertia reels during deployment. The belt webbing
is pulled into the inertia reels by a mech anical system and the belt is tensioned.
The belt tensioners are not activated in case of minor frontal and rear-end colli-
sions, in the case of vehicle rollover or accidents, through which no long delays are
incurred to the vehicle. In the case of a side collision, only the belt tensioner of the
front seat on the side on which th e collision takes place is deployed.
WARNING
•Any work on the system including removal and installation of system
components because of other repair work, must only be carried out by a
specialist garage.
•The protective function of the system is only adequate for a single acci-
dent. If the belt tensioners have been deployed, it is then necessary to
replace the entire system.
•The Owner's Manual must also be ha nded over to the new owner if the
vehicle is sold.
Note
•Smoke is generated when the belt tensione rs are deployed. This is not an indi-
cation of a fire in the vehicle.
•It is essential to pay attention to relevant safety regulations if the vehicle or indi-
vidual parts of the system are scrapped. Specialist garages are familiar with these
regulations and will be able to provide you with detailed information in this respect.
Fig. 176 Releasing lock
tongue from belt lock
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Airbag system
182
Deactivation of airbags is envisaged only for particular instances, such as if:
•you must in exceptional cases use a child seat on the front passenger seat
where the child has its back to the directio n of travel of the vehicle (in some coun-
tries this must be in the direction of trav el due to other legal regulations applying)
⇒ page 184, “Important safety information regarding the use of child safety seats”
•you are not able to maintain the distance of at least 25 cm between middle of
steering wheel and chest, despite the driver seat being correctly adjusted,
•special attachments are required in the area of the steering wheel because of a
physical disability,
•you have installed other seats (e.g. orthopaedic seats without side airbags).
Monitoring the airbag system
The functionality of the airbag system is also monitored electronically, when one
airbag has been switched off
If the airbag was switched off using diagnostic equipment:
•The warning light for the airbag system lights up for 4 seconds after switching
on the ignition and then flashes for 12 seconds afterwards in 2 second intervals.
Front passenger airbags sw itched off using the switch for front passenger
airbags* in stowage compartmen t on the front passenger side:
•The airbag warning light comes on in the instrument cluster for about 4 seconds
each time the igniti on is switched on.
•Switching off airbags is indicated in the middle of the dash panel by the lighting
up of the indicator light   ⇒ fig. 186 .
Note
Your Škoda Service Partner will be able to advise you whether national legislation in
your country allows airbags in your vehicle to be deactivated, and which ones.
Switch for the front passenger airbag*
The front passenger airbag is deactivated with the switch.
Deactivating an airbag
– Switch off the ignition.
– Turn the slot of the airbag switch using the key in the position ( OFF)
⇒ fig. 185 .
– Check whether the airbag indicator light
  in the middle of
the dash panel lights up ⇒fig. 186 when the ignition is turned on.
Fig. 185 Storage compart-
ment: Switch for the front
passenger airbag
Fig. 186 Indicator light for
the front passenger airbag
A2
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Airbag system183
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Switching on an airbag
– Switch off the ignition.
– Turn the slot of the airbag switch using the key in the position ( ON)
⇒ page 182, fig. 185 .
– Check whether the airbag indicator light
  in the middle of
the dash panel lights up ⇒page 182, fig. 186 when the ignition is
turned on.
The airbags should only be switched off under exceptional circumstances
⇒ page 181.
Indicator light
  (airbag switched off)
The airbag indicator light is located in the middle of the dash panel ⇒page 182,
fig. 186 .
If the front passenger airbag is switched off, the airbag warning light comes on
about 4 seconds after the ig nition is switched on.
There is a system fault present in the airbag switch off ⇒ if the indicator light
flashes. Please have the car inspected i mmediately by a specialist garage.
WARNING
•The driver is responsible for whether the airbag is switched on or
switched off.
•Only switch off the airbag when the ig nition is switched off! Otherwise a
fault can occur in the system for the airbag deactivation.
•If the warning light   (airbag switched off) flashes:
− Front passenger airbag is not deploy ed in the event of an accident!
− It is also important to have the system inspected without delay by a
specialist garage.
A1
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Transporting children safely191
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
You can obtain child seats with the “ISOFI
X” attachment system from specialist
garages who will also installed it as well.
Complete installation instructions are enclosed with the child safety seat.
WARNING
•The locking eyes have just been de veloped for child safety seats which
use the “ISOFIX” system. You should therefore never attach other child
safety seats, seat belts or objects to the locking eyes - hazard!
•Ask a Škoda Service Partner whether a child seat which you bought for
another vehicle is recommended for use in a Škoda before using an “ISOFIX”
system.
•Certain child seats which use the “ISO FIX” system can be attached with
standard three-point seat belts. Please pay close attention to instructions
from the manufacturer of the child safety seat when installing and removing
the seat.
Note
•Child seats which use the “ISOFIX” system are currently available for children
weighing from 9 up to 18 kg. This corresponds to an age range of from 9 months to
4 years.
•The child seats can also be fitted with the “Top Tether” system ⇒page 191.
Attaching child seat using the “Top Tether” system
IIn certain countries national legal provisions also require the equipment of the rear
seat with fixing eyes for child seat using the “Top Tether” system ⇒fig. 196 .
Always perform the installation and removal of the child seat using the “Top Tether”
system as stated in the instructions fr om the manufacturer of the child seat.
WARNING
•Attach the child seats with the “Top Tether” system only to the points
provided for this purpose ⇒fig. 196 .
•On no account should you equip your vehicle, e.g. mount screws or other
anchorage points.
•Pay attention to the important safety information regarding the use of
child seats.
Note
Store the remaining part of the belt for the “Top Tether” system in a textile pocket,
which is located at the child seat.
Fig. 196 Rear seat: Top
Te t h e r
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Intelligent Technology193
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Driving Tips
Intelligent Technology
Electronic stability programme (ESP)*
General
General
The ESP aids you maintain control of your vehicle in situations in borderline driving
situations such as when negotiating a curve too fast. The risk of skidding is reduced
and your car thus offers greater driving stability depending on the conditions of the
road surface. This occurs at all speeds.
The following systems are integrated into the electronic stability programme:
•Electronic Differential Lock (EDL),
•Traction control system (TCS),
•Driver-steering recommendation,
•Antilock brake system (ABS),
•Brake Assist,
•Uphill-Start off-Assist. Operating principle
The ESP switches on automatically when the engine is started and then conducts a
self-test. The ESP control unit processes data from the individual systems. It also
processes additional measurement data which are supplied by highly sensitive
sensors: the rotational velocity of the vehi
cle about its vertical axis, the lateral accel-
eration of the vehicle, the brakin g pressure and the steering angle.
The direction which the driver wishes to ta ke is determined based on the steering
angle and the speed of the vehicle and is constantly compared with the actual
behaviour of the vehicle. If differences exis t, such as the car beginning to skid, the
ESP will automatically brake the appropriate wheel.
The car is stabilised again by the forces which take effect when the wheel is braked.
Intervention into the brake system takes place primarily on the outer front wheel of
a vehicle which tends to oversteer (tendency for the rear of the vehicle to break
away) while occurs this is on the inner re ar wheel of a vehicle which tends to under-
steer (tendency to shift out of the curve). This braking control cycle is accompanied
by noises.
The ESP operates in combination with the ABS ⇒page 197, “Antilock brake system
(ABS)”. If there is a fault in the ABS system, the ESP also does not operate.
The ESP warning light lights up in the instru ment cluster when there is a fault on the
ESP
 ⇒ page 38.
Switching off
You can switch the ESP off and on again as you wish, by pressing the button
⇒ fig. 197 . The ESP warning light lights up in th e instrument cluster when the ESP is
switched off
 ⇒ page 38.
The ESP should normally always be switched on. It may be good practice in certain
exceptional cases, such as when you wish to have wheel slip, to switch off the
system.
Examples:
Fig. 197 ESP switch
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Intelligent Technology
194
•when driving with snow chains
•when driving in deep snow or on a loose surface
•when it is necessary to rock a ca r free when it has become stuck.
then you should switch on the ESP again.
WARNING
It is also not possible for the ESP to overcome the physical limits of the
vehicle. Even if a vehicle fitted with ESP you should still always adapt your
style of driving to the condition of the road surface and the traffic situation.
This particularly applies when driving on slippery and wet roads. The
increased safety offered must not tempt you to take greater risks than other-
wise - risk of an accident!
Note
•All four wheels must be fitted with the same tyres in order to achieve problem-
free operation of the ESP. Differing rolling circumferences of the tyres can lead to an
undesirable reduction in the engine output.
•Changes to vehicle (e.g. on engine, on the brakes, on chassis or other assign-
ment of tyres and wheels) can influence the function of the ESP ⇒page 243,
“Accessories, changes and replacement of parts”.
Electronic Differential Lock (EDS)*
The electronic differential lock pr events an individual wheel from
slipping.
Models fitted with ESP are equipped with electronic differential lock (EDL).
General
The EDL makes it much easier, and sometimes at all possible, to start off, accelerate
and climb a steep hill when the conditio ns of the road surface are unfavourable. Operating principle
The EDL is activated automatically, that is without any action on the part of the
driver. It monitors the speeds of the driven wheels with the aid of the ABS sensors.
Should only
one drive wheel begin spinning on a slippery surface there will be an
appreciable difference in the speed of the driven wheels. The EDL function brakes
the slipping wheel and the differential transmits a greater driving force to the other
driven wheel. This control proces s is also accompanied by noises.
Overheating of the brakes
The EDL switches off automatically if unusually severe stresses exist in order to
avoid excessive heat generation in the disc brake on the wheel which is being
braked. The vehicle can continue to be driven and has the same characteristics as a
vehicle not fitted with EDL.
The EDL switches on again automatically as soon as the brake has cooled down.
WARNING
•Depress the accelerator carefully when accelerating on uniformly slip-
pery road surfaces, such as ice and snow. The driven wheels might still spin
despite the EDL and affect the stability of the vehicle - risk of an accident!
•You should always adapt your style of driving to the condition of road
surface and to the traffic situation even when your vehicle is fitted with EDL.
The increased safety offered must not tempt you to take greater risks than
otherwise - risk of an accident!
Note
•If the ABS or ESP warning light comes on, this may also indicate a fault in the
EDL. Please have the car inspected as soon as possible by a specialist garage.
•Changes to vehicle (e.g. on engine, on the brakes, on chassis or other assign-
ment of tyres and wheels) can in fluence the function of the EDL ⇒page 243,
“Accessories, changes and replacement of parts”.
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Intelligent Technology195
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Traction control system (TCS)
The traction control system prevents the driven wheels from spinning
when accelerating.
General
The TCS makes it much easier, and sometimes at all possible, to start off, accelerate
and climb a steep hill when the conditio ns of the road surface are unfavourable.
Operating principle
The TCS switches on automatically when th e engine is started and then conducts a
self-test. The system monitors the speeds of the driven wheels with the aid of the
ABS sensors. If the wheels are spinning, the force transmitted to the road surface is
automatically adapted by redu cing the engine speed. This occurs at all speeds.
The TCS operates in combination with the ABS ⇒page 197, “Antilock brake system
(ABS)”. The TCS will not function if a fault exists in the ABS system.
The TCS warning light lights up in the instrument cluster when there is a fault on the
TCS
 ⇒ page 37.
Switching off
You can switch the TCS off and on again as you wish by pressing the button
⇒ fig. 198 . The TCS warning light lights up in the instrument cluster when the TCS is
switched off
 ⇒ page 37. The TCS should normally always be switched on. It may be good practice in certain
exceptional cases, such as when you wish
to have wheel slip, to switch off the
system.
Examples:
•when driving with snow chains
•when driving in deep snow or on a loose surface
•when it is necessary to rock a car free when it has become stuck.
then you should switch on the TCS again.
WARNING
You should always adjust your style of driving to the conditions of the road
surface and the traffic situation. The increased safety offered must not tempt
you to take greater risks than otherwise - risk of an accident!
Note
•All four wheels must be fitted with the same tyres in order to achieve problem-
free operation of the TCS. Differing rolling circumferences of the tyres can lead to
an undesirable reduction in the engine output.
•Changes to vehicle (e.g. on engine, on the brakes, on chassis or other assign-
ment of tyres and wheels) can in fluence the function of the TCS ⇒page 243,
“Accessories, changes and replacement of parts”.
Driver-steering recommendation*
The driver-steering recommendation is an additional function of the electronic
stability programme (ESP). This function indicates to the driver in critical situations
by means of slight steering wheel impulses the direction evaluated by the system,
in which the vehicle must be steered, so that it stabilizes. The driver-steering
recommendation is active when braking shar ply on different road surfaces and on
the right and left vehicle side.
Fig. 198 TCS switch
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