2004 SKODA SUPERB Head light

Airbag system
152
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 162
•an indicator light showing a switched-off front passenger airbag* in the
middle of the dash panel ⇒page 162 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 141, “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 Škoda dealer
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.

Airbag system153
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.
•The service life of the airbag system is 15 years from the date of
manufacture of the vehicle. Have the airbag system replaced by a
Škoda dealer after this period. If the modules of the system are
replaced before the expiry of the term (e.g. because of an accident),
the new change interval has to be entered in the service brochure.
•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 dealers 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)
WARNING (continued)

Airbag system
154
− The hazard warning light is switched on
− All the doors are unlocked
Front airbags
Description of the front airbags
The airbag system is not a substitute for the seat belt!
The front airbag for the driver is housed in the steering wheel ⇒fig. 131 .
The front airbag for the front passenger is housed in the dash panel above
the storage compartment ⇒fig. 132 . The installation positions are each
marked with the “AIRBAG” logo.
The front airbag system, in combination with three-point safety belts,
offers additional protection for the head and chest area of the driver and
front passenger in the event of a frontal collision of major severity ⇒
in “Important safety information regarding the front airbag system” on
page 156.
The airbag is not a substitute for the seat belt, but is part of the complete
passive vehicle safety concept. Please note that an airbag can only
offer you optimal protection in combination with a seat belt which is
fastened. .
Apart from their normal protective function, a further task of the seat belts
is to also hold the driver and front passenger in a correct seated position
in the event of a frontal collision so as to enable the front airbags to offer
the maximum protection.
Fig. 131 Driver airbag
in the steering wheel
Fig. 132 Front
passenger airbag in the
dash panel

Airbag system
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In certain accident situations both the front airbags as well as the head
and side airbags may be deployed together.
If an airbag is deployed, the airbag is filled with propellant gas. 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.
The load of the occupants is cushioned when plunging into the fully
inflated airbag and the risk of injury to the entire upper body (chest,
stomach and pelvis) is reduced on the side facing the door.
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 161, “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 167, “Child safety
and side airbags”.
•If children adopt an incorrect seated position when travelling,
they may be exposed to an increased risk of injury in the event of
an accident. This can result in serious injuries ⇒page 164, “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 that 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 Škoda
dealer.
•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.
WARNING (continued)

Airbag system
160
Function of the head airbags
The risk of injury to the head and neck area is reduced in
the event of a side collision by fully inflated head airbags.
In the case of a side collision the head airbag is deployed together with
the side airbag on the side of the car on which the accident occurs
⇒ fig. 138 .
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
⇒ fig. 138 . The protection offered by the head airbags is thus available
simultaneously 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 addition-
ally 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 informati
on 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 161, “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.
Fig. 138 Inflated head
airbag

Driving and the Environment
184
For the sake of the environment
Even if the exhaust system is operating properly, a sulphur-like exhaust
odour may be produced under certain operating conditions of the engine.
This depends on the sulphur content of the fuel. It is often sufficient to
refuel with unleaded premium-grade petrol of a different brand or at a
different filling station.
Motoring abroad
General
Other circumstances may exist abroad.
It is also possible, in certain countries, that the Škoda dealership network
has not been established yet. This is the reason why obtaining certain
spare parts may be somewhat complicated and specialist garage
personnel may only be able to make limited repairs. Škoda Auto in the
Czech Republic and relevant importers are happy to provide information
about technical aspects of the vehicle, required maintenance work and
possibilities for getting repairs done.
Unleaded petrol
A vehicle fitted with a petrol engine must always be refuelled with
unleaded petrol ⇒page 183. The automobile associations can provide
you with information regarding the locations of filling stations which offer
unleaded petrol.
Headlights
The low beam of your headlights is set asymmetrically. It illuminates the
side of the road on which you are driving to a greater extent. If you drive
abroad on the other side of the road, you will dazzle oncoming traffic.
It is necessary in order to avoid dazzling oncoming traffic to stick a sticker
over a certain part of the headlights.
Windscreen wiper stickers are available at Škoda dealers.
Headlights with Xenon lamps are designed for driving in countries with
traffic on the right or on the left. Have this done always at a Škoda dealer.
Note
You can obtain further information regarding masking over or converting
the headlights from your Škoda dealer.
Avoiding damage to your vehicle
When driving on poor roads and lanes or when driving over kerbstones,
steep ramps etc., you must pay particular attention to ensuring that any
low-slung parts of the vehicle, such as spoiler and exhaust, do not touch
the ground and get damaged.
This particularly applies to models with a lowered suspension (sport
suspension) and also when your vehicle is fully laden.

Driving and the Environment185
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Driving in an economical and
environmentally conscious manner
General
Your personal style of driving is a major factor.
Your fuel consumption, any pollution of the environmental and the wear-
and-tear to the engine, brakes and tyres, depend essentially on three
factors:
•your personal style of driving
•the conditions under which your vehicle is operated
•technical aspects.
You can easily improve your fuel economy by 10 - 15 percent by driving
in an economical way with foresight. This section is intended to provide
you with a number of tips on how to protect the environment and at the
same time save money.
The fuel consumption can naturally also be influenced by factors which
are beyond the driver'scontrol. It is, for example, normal for the fuel
consumption to increase in winter and under worsened conditions such as
poor road conditions, towing a trailer, etc.
The technical requirements for low fuel usage and economic efficiency of
the vehicle have already been built into the vehicle at the works. Special
attention has been given to minimising negative effects on the environ-
ment. It is necessary to take note of the guidelines given in this chapter in
order to make best use of these characteristics and to maintain their
effectiveness.
Looking ahead when driving
A vehicle's highest fuel consumption occurs it accelerates.
Avoid accelerating and braking unnecessarily. If you drive with forsight
you will not need to brake so often and will also then not have to accel-
erate so much. Let your vehicle coast to a stop, for example, if this is
possible, when you see that the next set of traffic lights is at red.
Shifting gears and saving energy
Shifting up early saves on fuel.
Manual gearbox
– Drive no more than about one length of your vehicle in first gear. Shift up into the next higher gear at approx. 2 000 revs.
Fig. 152 Fuel
consumption in
litres/100 km. and
speed in km/h.

Towing a trailer191
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Tyre pressure
Select the tyre inflation pressure on your vehicle for that of “fully laden”,
⇒
page 226. The inflation pressure of the tyres fitted to the trailer adjust
in accordance with the manufacturer's recommendation.
Exterior mirrors
You have to have additional exterior mirrors fitted if you are not able to see
the traffic behind the trailer with the standard rear-view mirrors. Both exte-
rior mirrors should be attached to folding arms. Adjust the mirrors so that
they provide you with an adequate field of view to the rear.
Headlights
Before starting off with a hitched trailer, also check the setting of the head-
lights. Alter the setting as necessary with the aid of the headlight beam
adjuster ⇒page 58.
Detachable ball head
The ball rod is detachable on vehicles which feature a factory-fitted towing
device. It is stowed together with separate fitting instructions in the spare
wheel well in the luggage compartment of the vehicle.
Further information on the towing device ⇒page 192.
Note
•We recommend that you also have your vehicle inspected between
service intervals if you tow a trailer frequently.
•The handbrake on the towing vehicle must be put on when coupling
and decoupling the trailer.
Driving Tips
Particular caution is required when towing a trailer.
– Do not, as far as possible, drive with your vehicle unladen and the trailer laden.
– Do not make full use of the legal maximum speeds. This applies in particular to downhill sections.
– Apply the brakes in good time.
– Keep a check on the coolant temperature gauge if the outside temperature is high.
Distribution of weight
The distribution of the weight is very poor if your vehicle is unladen and
the trailer is laden. Maintain a particularly low speed if you cannot avoid
driving with this combination.
Driving speed
Do not drive faster than 80 km/hour for safety reasons. This also applies
for countries in which higher speeds are allowed.
The fact that the driving stability of the vehicle + trailer combination
reduces with increasing speed means that the legally allowed speed
should not be used when there are unfavourable road, weather or wind
conditions, particularly near accident black spots.
You must always reduce your speed immediately as soon as you detect
even just the slightest swaying of the trailer. On no account attempt to
stop the trailer from “swaying” by accelerating.
Apply the brakes in good time! If the trailer is fitted with a trailer brake,
apply the brakes gently at first, then brake firmly. This will avoid brake jolts
resulting from the trailer wheels locking. Shift down gears in good time