2006 SKODA SUPERB Light

Airbag system
162
Airbag system
Description of the airbag system
General information on the airbag system
The front airbag system is complementary to the three-point seat belts
and offers additional protection for the head and chest area of the driver
and passenger in the event of a frontal collision.
In the case of a violent side crash, the side and head airbags* reduce the
risk of injuries to the occupants on the part of the body facing the side of
the accident ⇒.
The airbag system is only functional after the ignition has been switched
on.
The operational readiness of the airbag system is monitored electroni-
cally. The airbag warning light comes on for a few seconds each time the
ignition is switched on.
The airbag system (according to vehicle equipment) essentially
consists of:
•an electronic control unit,
•the two front airbags,
•the side airbags,
•head airbags*
•an airbag warning light in the instrument cluster,
•a front passenger airbag switch* ⇒page 172,
•an indicator light for a switched off front seat passenger airbag* in the
middle of the dash panel ⇒page 172. A fault in the airbag system exists if:
•the airbag indicator light does not light up when the ignition is switched
on,
•the warning light does not go out after about 3 seconds after the igni-
tion is switched on,
•the airbag indicator light goes out and comes on again after the ignition
is switched on,
•the airbag indicator light comes on or flickers when driving,
•an airbag indicator light showing a switched-off front passenger
airbag* in the middle of the dash panel flashes.
WARNING
•To enable the occupants of a car to be protected with the
greatest possible effect when the airbag is deployed, the front
seats must be ⇒page 151, “Correct seated position” correctly
adjusted to match the body size of the occupant.
•If you do not fasten the seat belts when driving, lean too far
forward or adopt an incorrect seated position, you are exposing
yourself to increased risk of injury in the event of an accident.
•Have the airbag system checked immediately by a specialist
garage if a fault exists. Otherwise, there is a risk of the airbag not
being activated in the event of an accident.
•No modifications of any kind may be made to parts of the airbag
system.
•It is prohibited to manipulate individual parts of the airbag
system as this might result in the airbag being deployed.
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Airbag system163
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
•The protective function of the airbag system is sufficient for
only one accident. The airbag system must then be replaced if the
airbag has been deployed.
•The airbag system needs no maintenance during its working
life.
•If you sell your car, please hand over the complete vehicle docu-
mentation to the new owener. Please note that the documents
relating to the possibility of deactivating the front passenger airbag
are also part of the vehicle documents!
•If the vehicle or individual parts of the airbag system are
scrapped, it is essential to observe the relevant safety precautions.
Škoda Service Partners are familiar with these regulations.
•When disposing of vehicle or parts of the airbag system, it is
important to comply with th e national legal requirements.
When are the airbags deployed?
The airbag system is designed in such a way that the driver and the front
passenger airbag are deployed in the event of a frontal collision of major
severity.
In the case of a violent side crash, the side airbags on the side of the car
at which the collision occurs, are deployed together with the head airbag*.
In certain accident situations it is possible that both the front as well as the
side airbags and the relevant head airbag are deployed at the same time.
The airbags are not deployed in the case of minor frontal and side colli-
sions, in the case of rear-end collisions and vehicle rollover. Deployment factors
It is not possible to state globally which deployment conditions apply to the
airbag system in every situation as the circumstances which exist in the
case of accidents vary greatly. An important role in this case, for example,
is played by factors such as the type of object against which the vehicle
impacts (hard, soft), the angle of impact, the vehicle speed etc.
A decisive factor for the deployment of the airbags is the deceleration
which occurs during a collision. The control unit analyses the nature of the
collision and activates the relevant restraint system. If the vehicle decel-
eration which occurs and is measured during the collision remains below
the prescribed reference values specified in the control unit, the airbags
are not deployed although the vehicle may well suffer severe damage to
the bodywork as a consequence of the accident.
The airbags are not deployed if:
•ignition off,
•a minor frontal collision,
•a minor side collision,
•a rear-end collision,
•rollover.
Note
•A grey white, non harmful gas is released when airbag is inflated. This
is perfectly normal and is not an indication of a fire in the vehicle.
•The dash panel must be replaced after the front passenger airbag has
been deployed.
•In the event of an accident in which the airbags are deployed:
− The interior lighting comes on (if the switch for the interior light is in
the door contact position),
− The hazard warning light is switched on,
− All the doors are unlocked.
WARNING (continued)
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Airbag system
168
Important safety information on the side airbag
Correct use of the airbag system considerably reduces the
risk of injury!
WARNING
•It is essential to always switch off ⇒page 171, “Deactivating an
airbag” the front passenger airbag when attaching a child safety
seat on the front passenger seat where the child is seated with its
back facing in direction of travel (in some countries also when the
child is facing the direction of travel). If this is not done, there is a
risk of the child suffering severe or even fatal injuries if the front
passenger airbag is deployed. In certain countries national legal
provisions also require that the side or head passenger airbags be
deactivated. When transporting a child on the front passenger seat,
please comply with the appropriate national regulations regarding
the use of child safety seats.
•Your head should never be positioned in the deployment area of
the side airbag. You might suffer severe injuries in the event of an
accident. This applies in particular to children who are transported
without using a suitable child safety seat ⇒page 177, “Child safety
and side airbag”.
•If children adopt an incorrect seated position when travelling,
they may be exposed to an increase d risk of injury in the event of
an accident. This can result in serious injuries ⇒page 174, “What
you should know about transporting children!”.
•There must not be any further persons, animals as well as
objects positioned between the occupants and the deployment
area of the airbag. There must also be no accessories such as cup
holders, attached to the doors to enable the side airbags to activate
properly.
•Only hang light items of clothing on the clothes hooks to the
vehicle. Never leave any heavy or sharp-edged objects in the
pockets of the items of clothing.
•Ensure that there are no excessive forces, such as violent
knocks, kicks etc., impact on the backrests of the seats otherwise
the system may be damaged. The side airbags would not be
deployed in such a case!
•Any seat or protective covers which you fit to the driver or front
passenger seats must only be of the type expressly authorized by
Škoda Auto. In view of the fact th at the airbag inflates out of the
backrest of the seat, use of non-approved seat or protective covers
would considerably impair the protective function of the side
airbag.
•Any damage to the original seat covers in the area of the side
airbag module must be repaired without delay by your specialist
garage.
•The airbag modules in the front seats must not display any
damage, cracks or deep scratches. It is not permissible to use force
in order to open the modules.
•Any work on the side airbag system including removing and
installing system components beca use of other repair work (e.g.
removing seats) must only be carried out by a specialist garage.
WARNING (continued)
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Airbag system
170
If the head airbag is deployed, the airbag is filled with propellant gas and
extends over the entire area of the side window including the door pillars
⇒ page 169, fig. 152 .
The protection offered by the head airbags is thus available simultane-
ously both to the front occupants of the car seated on the side on which
the accident occurs, as well as to the rear occupants. Any impact of the
head against parts of the interior or objects outside of the car, is cushioned
by the inflated head airbag. The reduction in any impact to the head and
the resultant minimizing of any movements of the head additionally reduce
the risk of injuries to the neck area. The head airbag also offers additional
protection in the case of an offset impact by covering the front door pillar.
In certain accident situations both the front airbags as well as the side and
head airbags may be deployed together.
The airbags inflate in fractions of a second and at a high speed in order to
be able to offer that additional protection in the event of an accident. A
grey white, non harmful gas is released when airbag is inflated. This is
perfectly normal and is not an indication of a fire in the vehicle.
Important safety informat ion on the head airbag
Correct use of the airbag system considerably reduces the
risk of injury!
WARNING
•It is essential to always switch off ⇒page 171, “Deactivating an
airbag” the front passenger airbag when attaching a child safety
seat on the front passenger seat where the child is seated with its
back facing in direction of travel (in some countries also when the
child is facing the direction of travel). If this is not done, there is a
risk of the child suffering severe or even fatal injuries if the front
passenger airbag is deployed. In certain countries national legal provisions also require that the side or head passenger airbags be
deactivated. When transporting a child on the front passenger seat,
please comply with the appropriat
e national regulations regarding
the use of child safety seats.
•There must not be any objects in the deployment area of the
head airbags which might prevent the airbags from inflating prop-
erly.
•Only hang light items of clothing on the clothes hooks to the
vehicle. Never leave any heavy or sharp-edged objects in the
pockets of the items of clothing. In addition, it is not permitted to
use clothes hangers for hanging up items of clothing.
•There must not be any other persons (e.g. children) or animals
between the car occupant and the deployment area of the head
airbag. In addition, none of the occupants should lean their head
out of the window when driving, or extend their arms and hands out
of the window.
•The sun visors must not be swivelled to the side windows into
the deployment area of the head airbags if any objects, such as
ball-point pens etc. are attached to them. This might result in inju-
ries to the occupants if the head airbag is deployed.
•Installing impermissible accessories in the area of the head
airbags may considerably impair the protection offered by the head
airbag in the event of it being deployed. When the deployed head
airbag is inflated, parts of the accessories fitted may in certain
circumstances be thrown into the interior of the car and cause inju-
ries to the occupants ⇒page 242, “Accessories, changes and
replacement of parts”.
•Any work on the head airbag system including installing and
removing system components because of other repair work (e.g.
removing headliner) must only be carried out by a specialist
garage.
WARNING (continued)
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Airbag system171
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Deactivating an airbag
Deactivating airbags
If any airbags have been deactivated, switch them on
again as soon as possible so that they are able to again
provide their proper protection.
There is the technical means installed within your vehicle to switch off the
front, side or head airbag (take out of commission).
This is why you should have the deactivation of the airbags carried out by
a specialist garage.
On vehicles equipped with the switch for deactivation of the airbags, you
can deactivate the front and side passenger airbag by means of this
switch ⇒page 172.
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 direction of travel of the
vehicle (in some countries this must be in the direction of travel due to
other legal regulations applying) ⇒page 174, “Important safety informa-
tion 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 3 seconds after
switching on the ignition and then flashes for 12 seconds afterwards in 2
second intervals.
Front passenger airbags switched off using the switch for front
passenger airbags* in stowage compartment on the front passenger
side:
•The airbag warning light comes on in the instrument cluster for about
3 seconds each time the ignition is switched on.
•Switching off airbags is indicated in the middle of the dash panel by the
lighting up of the indicator light   ⇒ page 172, fig. 154 .
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.
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Airbag system
172
Switch for the front seat passenger airbags*
The front and side passenger airbag is deactivated with the
switch. Deactivating airbags
– Switch off the ignition.
– Turn the slot of the airbag switch using the master key in the
direction of the arrow to the position OFF ⇒ fig. 153. The slot
of the airbag switch must be located in the vertical position.
– Check whether the airbag indicator light
  in the
middle of the dash panel lights up ⇒fig. 154 when the ignition
is turned on.
Switching on airbags
– Switch off the ignition.
– Turn the slot of the airbag switch using the master key in the direction of the arrow to the position ON ⇒ fig. 153. The slot
of the airbag switch must be located in the horizontal position.
– Check whether the airbag indicator light
  in the
middle of the dash panel lights up ⇒fig. 154 when the ignition
is turned on.
The airbags should only be switched off under exceptional circumstances
⇒ page 171.
Indicator light
  (airbag switched off)
The airbag indicator light is located in the middle of the dash panel
⇒ fig. 154 .
If the airbags are switched on, the airbag indicator light comes on for a
few seconds after the ignition is switched on.
When the front and side passenger airbag is switched off, the indicator
light comes on after the ignition is switched on.
Fig. 153 Storage
compartment: Switch
for the front seat
passenger airbags
Fig. 154 Indicator light
for a switched off front
seat passenger airbag
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Airbag system173
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
There is a system fault present in the airbag switch off
⇒ if the indi-
cator light flashes.
On vehicles without the function windscreen heater* the indicator light
showing a switched-off front passenger airbag* is at the position 15 wind-
screen heater* see ⇒page 10, fig. 1 .
WARNING
•The driver is responsible for whether the airbags are switched
on or switched off.
•Only switch off the airbag when the ignition is switched off!
Otherwise a fault can occur in the airbag deactivation system.
•If the warning light   (airbag switched off) flashes:
− Front passenger airbag is not deployed in the event of an
accident!
− It is also important to have the system inspected without
delay by a specialist garage.
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Intelligent Technology
186
The ESP warning light ⇒page 34 lights up in the instrument cluster when
there is a fault on the ESP.
Switching off
You can switch the ESP off and on again as you wish, by pressing the
button ⇒page 185, fig. 164 . The ESP warning light ⇒ page 34 lights up
in the instrument cluster when the ESP is switched off.
The ESP should normally always be switched on. It may be good practice
to switch the system off only in particular exceptional situations if you
desire wheel slip.
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 ESP again.
WARNING
It is also not possible for the E SP 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 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 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
assignment of tyres and wheels) can influence the function of the ESP
⇒ page 242.
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 conditions of the road surface
are unfavourable.
Operating principle
The TCS switches on automatically when the 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 trans-
Fig. 165 TCS switch
NKO B5 20.book Page 186 Monday, July 3, 2006 2:09 PM