Seat Ibiza ST 2012 Service Manual

39
Airbag system
WARNING (Continued)
● Always check that the openings are closed or covered if loudspeakers
or other equipment are fitted in the interior door panels.
● Any work carried out to the doors should be made in an authorised
specialised workshop.
● The seat belts and airbags can only provide maximum protection if
the occupants are seated correctly ⇒ page 10, Proper sitting position for
occupants.
● If a fault has occurred in the airbag system, have the system checked
immediately by a specialised workshop. Otherwise, during a side colli-
sion, the system may fail to trigger, or not trigger correctly.

Operation of side airbags
Inflated airbags can reduce the risk of head or chest injury
in a side impact collision. In some side collisions the side airbag is triggered on the impact side of the
vehicle.
In certain types of accident the front and side airbags may be triggered to-
gether.
When the system is triggered, the airbag is filled with propellant gas.
The airbags deploy extremely rapidly, within thousandths of a second, to
provide additional protection in the event of an accident. A fine dust may
develop when the airbag deploys. This is normal and it is not an indication
of fire in the vehicle.
The fully deployed airbags cushion the movement of the occupants of the
front seats and help to reduce the risk of injury to the upper body. The special design of the airbag allows the controlled escape of the propel-
lant gas when an occupant puts pressure on the bag. Thus, the head and
chest are surrounded and protected by the airbag.

Safety notes on the operation of the side airbag system
If airbags are used correctly, they can considerably reduce
the risk of injury in side impact collisions.
WARNING
● If you do not wear a seat belt, if you lean forward, or are not seated
correctly while the vehicle is in motion, you are at a greater risk of injury
if the side airbag system is triggered in an accident.
● In order for the side airbags to provide their maximum protection, the
prescribed sitting position must always be maintained with seat belts
fastened while travelling.
● Occupants of the outer seats must never carry any objects or pets in
the deployment space between them and the airbags, or allow children
or other passengers to travel in this position. It is also important not to
attach any accessories (such as cup holders) to the doors. This would im-
pair the protection offered by the side airbags.
● The built-in coat hooks should be used only for lightweight clothing.
Do not leave any heavy or sharp-edged objects in the pockets.
● Great forces, such as hard blows or kicks, must not be exerted upon
the backrest bolster because the system may be damaged. In this case,
the side airbags would not be triggered. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

40Airbag system
WARNING (Continued)
● Under no circumstances should protective covers be fitted over seats
with side airbags unless the covers have been approved for use in your
vehicle. Because the airbag deploys from the side of the backrest, the
use of conventional seat covers would obstruct the side airbag, seriously
reducing the airbag's effectiveness.
● Any damage to the original seat upholstery or around the seams of
the side airbag units must be repaired immediately by a specialised
workshop.
● The airbags provide protection for just one accident; replace them
once they have deployed.
● When children assume an incorrect sitting position, they expose
themselves to an increased risk of injury in the event of an accident. This
is particularly the case if the child is travelling on the front passenger
seat and the airbag system is triggered in an accident; this could have
critical consequences including serious injury or death ⇒ page 43,
Child safety.
● Any work on the side airbag system or removal and installation of the
airbag components for other repairs (such as removal of the front seat)
should only be performed by a specialised workshop. Otherwise, faults
may occur during the airbag system operation.
● Do not attempt to modify components of the airbag system in any
way.
● To ensure the correct operation of the side and head airbags neither
the doors nor the door panels should be modified in any way (e.g. fitting
loudspeakers). If the front door is damaged, the airbag system may not
work correctly. All work carried out on the front door must be done in a
specialised workshop.


41
Airbag system
Deactivating airbags*
Front passenger front airbag deactivation
If you fit a rear-facing child seat to the front passenger seat,
the front passenger front airbag must be de-activated.
Fig. 21 In the glove com-
partment: switch for acti-
vating and deactivating
the front passenger air-
bag
Fig. 22 Control lamp for deactivated front passenger airbag in centre console When the front passenger airbag is
deactivated, this means that
only the passenger front airbag is deactivated. All the other air-
bags in the vehicle remain activated.
Deactivating the front passenger front airbag
– Switch the ignition off.
– Turn the ignition switch in the key operated switch in the glove
compartment to the position OFF ⇒ Fig. 21.
– Check that the control lamp “PASSENGER AIRBAG OFF ” in the
dash panel ⇒ Fig. 22 remains lit ⇒ 
when the ignition is
switched on.
Activating the front passenger front airbag
– Switch the ignition off.
– Turn the ignition key in the key-operated switch in the glove
compartment to the position ON ⇒ Fig. 21.
– Check that the control lamp “PASSENGERS AIRBAG OFF ” in
the dash panel does ⇒ Fig. 22 not light up when the ignition is
switched on ⇒ 
.
WARNING
● The driver is responsible for the proper position of the key-operated
switch.
● You should only deactivate the front passenger front airbag when, in
exceptional cases, you have to use a rear-facing child seat on the front
passenger seat ⇒ page 43, Child safety. 
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42Airbag system
WARNING (Continued)
● Never install a child seat facing backwards on the front passenger
seat unless the front passenger front airbag has been disabled. Other-
wise, there is a risk of death. If under exceptional circumstances it is nec-
essary to transport a child in a rear-facing child seat on the front passen-
ger seat, you must always disable the front passenger front airbag.
● As soon as the child seat is no longer needed on the front passenger
seat, enable the front passenger front airbag again.
● Only deactivate the front passenger front airbag when the ignition is
off, otherwise a fault may occur in the airbag system, which could cause
the airbag to not deploy properly or not deploy at all.
● When the front passenger front airbag is deactivated, if the control
lamp AIRBAG OFF  is not continuously lit up when the front passenger
airbag is disabled, there may be a fault in the airbag system:
–Have the airbag system inspected immediately by a specialised
workshop.
– Do not use a child seat on the front passenger seat! The front pas-
senger front airbag could be triggered despite the fact that there is a
fault in the system and, as a result, a child could sustain serious or
fatal injuries.
– It is unpredictable whether the front passenger airbag will deploy
in the event of an accident. Warn all your passengers of this.


43
Child safety
Child safety
Brief introduction Introduction
Statistics show that children are generally safer on the rear
seat than on the front passenger seat.For safety reasons we recommend that children under 12 years of age travel
on the rear seats. Depending on their age, height and weight, children trav-
elling on the rear seat must use a child seat or a seat belt. For safety rea-
sons, the child seat should be installed in the centre of the rear seat or be-
hind the front passenger seat.
The physical laws involved and the forces acting in a collision apply also to
children ⇒ page 21, Why wear seat belts?. But unlike adults, children do not
have fully developed muscle and bone structures. This means that children
are subject to a greater risk of injury.
To reduce this risk, children must always use special child restraint systems
when travelling in the vehicle.
We recommend the use of child safety products from the SEAT Original Ac-
cessories Programme, which includes systems for all ages made by Peke 1)
.
These systems have been especially designed and approved, complying
with the ECE-R44. regulation.
Follow the manufacturer's instructions and observe any statutory require-
ments when installing and using child seats. Always read and note
⇒ page 43, Safety notes on using child seats. We recommend you to always include the manufacturer's Child Seat Instruc-
tion Manual together with the on-board documentation.

Safety notes on using child seats
Proper use of child seats substantially reduces the risk of in-
jury in an accident! As the driver, you are responsible for any children you transport in
your vehicle.
– Protect your children by properly using the appropriate child
seats ⇒ page 45.
– Always ensure that the seat belt is properly positioned accord-
ing to the instructions provided by the manufacturer of the child
seat.
– When travelling, do not allow children to distract you from traf-
fic.
– Take breaks regularly during long trips. Take a break at least ev-
ery two hours. 
1)
Not for all countries
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

44Child safety
WARNING
● Never install a child seat facing backwards on the front passenger
seat unless the front passenger front airbag has been disabled. Risk of
potentially fatal injuries to the child! However, if it is necessary, in excep-
tional cases, to transport a child in the front passenger seat, the front
passenger front airbag must always be disabled ⇒ page 41, Deactivating
airbags*. If the front passenger seat has a height adjustment option,
move it to the highest position.
● For those vehicles that do not include a key lock switch to deactivate
the airbag, the vehicle must be taken to a Technical Service.
● All vehicle occupants, especially children, must assume the proper
sitting position and be properly belted in while travelling.
● Never hold children or babies on your lap, this can result in potential-
ly fatal injuries to the child!
● Never allow a child to be transported in a vehicle without being prop-
erly secured, or to stand up or kneel on a seat while travelling. In an acci-
dent, the child could be flung through the vehicle, causing possibly fatal
injuries to themselves and to the other vehicle occupants.
● If children assume an improper sitting position when the vehicle is
moving, they expose themselves to greater risk of injury in the event of a
sudden braking manoeuvre or in an accident. This is particularly impor-
tant if the child is travelling on the front passenger seat and the airbag
system is triggered in an accident; as this could cause serious injury or
even death.
● A suitable child seat can protect your child!
● Never leave an unsupervised child alone on a child seat or in the vehi-
cle.
● Depending on weather conditions, it may become extremely hot or
cold inside the vehicle. This can be fatal.WARNING (Continued)
● Children who are less than 1.5 metres tall must not wear a normal
seat belt without a child seat, as this could cause injuries to the abdomi-
nal and neck areas during a sudden braking manoeuvre or in an accident.
● Do not allow the seat belt to become twisted or jammed, or to rub on
any sharp edges.
● Incorrectly worn seat belts can cause injuries even in a minor colli-
sion or in sudden braking manoeuvres.
● The seat belt provides maximum protection only when the seat belt is
properly positioned ⇒ page 25, Seat belts.
● Only one child may occupy a child seat ⇒ page 45, Child seats.


45
Child safety
Child seats
Categorisation of child seats into groups
Use only child seats that are officially approved and suitable
for the child. Child seats are subject to the regulation ECE-R 44. ECE-R stands for: Eco-
nomic Commission for Europe Regulation
The child seats are grouped into 5 categories: Group 0: up to 10 kg
Group 0+: up to 13 kg
Group 1: from 9 to 18 kg
Group 2: from 15 to 25 kg
Group 3: from 22 to 36 kg
Child seats that have been tested and approved under the ECE R44 stand-
ard bear the test mark on the seat (the letter E in a circle with the test num-
ber below it). Group 0 and 0+ child seats
A suitable child seat and a correctly adjusted seat belt can
help you to protect your child.
Fig. 23 A group 0 rear-
facing child seat fitted on
the rear seat
Group 0: For babies up to about 9 months old and 10 kg in weight, the most
suitable seats are those appearing in the figure ⇒ Fig. 23.
Group 0+: For babies up to about 18 months old and 13 kg in weight, the
most suitable seats are those appearing in the figure ⇒ Fig. 23.
Follow the manufacturer's instructions and observe any statutory require-
ments when installing and using child seats.
We recommend you to always include the manufacturer's Child Seat Instruc-
tion Manual together with the on-board documentation.
WARNING
Read and always observe information and warnings concerning the use
of child seats ⇒ 
in Safety notes on using child seats on page 44.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

46Child safety
Group 1 child seats
A suitable child seat and a correctly adjusted seat belt can
help you to protect your child.
Fig. 24 A category 1 for-
ward-facing child seat fit-
ted on the rear seat
Child seats using the ISOFIX system or seats in which the child faces the
rear of the vehicle are most appropriate for babies and small children
weighing between 9 and 18 kg.
Follow the manufacturer's instructions and observe any statutory require-
ments when installing and using child seats.
We recommend you to always include the manufacturer's Child Seat Instruc-
tion Manual together with the on-board documentation.
WARNING
Read and always observe information and warnings concerning the use
of child seats ⇒ 
in Safety notes on using child seats on page 44.Group 2 and 3 child seats
A suitable child seat and a correctly adjusted seat belt can
help you to protect your child.
Fig. 25 Forward-facing
child seat installed on
rear seat
Follow the manufacturer's instructions and observe any statutory require-
ments when installing and using child seats.
We recommend you to always include the manufacturer's Child Seat Instruc-
tion Manual together with the on-board documentation.
Group 2 child seats
Children under 7 years of age weighing between 15 and 25 kg are best pro-
tected by group 2 child seats together with properly adjusted seat belts.
Group 3 child seats
Children over 7 years of age weighing between 22 and 36 kg but less than
1.5 metres tall are best protected by child seats with head restraints togeth-
er with properly worn seat belts ⇒ Fig. 25.


47
Child safety
WARNING
● The shoulder part of the seat belt must lie approximately on the cen-
tre of the shoulder, never across the neck or the arm. The seat belt must
lie close to the upper part of the body. The lap belt part must lie across
the pelvis, not across the stomach, and always fit closely. Pull the belt
tight if necessary to take up any slack ⇒ page 25, Seat belts.
● Read and always observe information and warnings concerning the
use of child seats ⇒ 
in Safety notes on using child seats on page 44.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

48Child safety
Securing child seats
Ways to secure a child seat
A child seat can be secured differently on the rear seat and
on the front passenger seat. You can secure a child seat to the rear seat or front passenger seat in the
following ways:
● Child seats in groups 0 to 3 can be secured with a seat belt.
● Child seats for groups 0, 0+ and 1 with the ISOFIX system can be se-
cured, without fastening seat belts, with the ISOFIX securing rings
⇒ page 49.
Mass groupSeating positionFront passenger seatRear side seatRear centralseat
Group 0
to 10 kgU*UU
Group 0+ to 13 kgU*UU
Group I
9 to 18 kgU*UU
Group II
15 to 25 kgXUU
Group III
22 to 36 kgXUU
Suitable for universal restraint systems for use in this mass group.
Move the front passenger seat as far back as possible, as high as pos-
sible and always disable the airbag.
Seat position not suitable for children in this age group.
WARNING
● When travelling, children must be secured in the vehicle with a re-
straint system suitable for age, weight and size.
● Never install a child seat facing backwards on the front passenger
seat unless the front passenger airbag has been disabled. This could
cause fatal injuries to the child! However, if, in exceptional cases, it is
necessary to transport a child in the front passenger seat, the front pas-
senger airbag ⇒ page 41, Deactivating airbags* must always be disabled
and the seat adjusted to its highest position, where possible.
● Read and always observe information and warnings concerning the
use of child seats ⇒ 
in Safety notes on using child seats on page 44.
U:
*:
X