2014 Seat Altea XL technical specifications

35
Airbag system
The front airbag system will not be triggered if:
● the ignition is switched off
● there is a minor frontal collision
● there is a side collision
● there is a rear-end collision
● the vehicle turns over
WARNING
● 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 frontal colli-
sion the system may fail to trigger, or not trigger correctly.
 Operation of front airbags
Inflated airbags reduce the risk of injuries to the head or
chest.
Fig. 20 Inflated front air-
bags
The airbag system is designed so that the airbags for the driver and front
passenger are triggered in a severe frontal collision.
In certain types of accident the front, curtain and side airbags may be trig-
gered together.
When the system is triggered, the airbags fill with a propellant gas and de-
ploy in front of the driver and front passenger ⇒ Fig. 20. The fully deployed
airbags cushion the forward movement of the front occupants and help to
reduce the risk of injury to the head and the upper part of the 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. After the collision, the
airbag deflates sufficiently to allow visibility. 
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Airbag system
Safety notes on the front airbag system
If you use airbags correctly, they can considerably reduce
the risk of injury in many kinds of accident.
WARNING
● It is important for the driver and front passenger to keep a distance of
at least 25 cm from the steering wheel and dash panel. If the minimum
distance is not observed then the airbags do not correctly protect the ve-
hicle occupants; risk of fatal injuries! In addition, the front seats and
head restraints must always be positioned correctly for the height of the
occupant.
● If you are not wearing a seat belt, if you lean forward or to the side
while travelling or assume an incorrect sitting position, there is a sub-
stantially increased risk of injury. This increased risk of injury will be fur-
ther increased if you are struck by an inflating airbag.
● Never let a child travel on the front seat without an appropriate re-
straint system. If the airbag is triggered in an accident, children can sus-
tain serious or fatal injuries from the airbag as it inflates ⇒ page 46,
Child safety.
● The deployment space between the front passengers and the airbags
must not in any case be occupied by other passenger, pets and objects.
● The airbags provide protection for just one accident; replace them
once they have deployed.
● It is also important not to attach any objects such as cup holders or
telephone mountings to the surfaces covering the airbag units.
● Do not attempt to modify components of the airbag system in any
way.
 Side airbags*
Description of side airbags
The airbag system is not a substitute for the seat belts.
Fig. 22 Side airbag in
driver seat
The front side airbags are located in the driver seat and front passenger
seat backrests ⇒ Fig. 22. The rear side airbags are located in the rear wheel
housing lining. The locations are identified by the text “AIRBAG” in the up-
per region of the backrests and in the rear wheel housing lining.
Together with the seat belts, the side airbag system gives the front seat oc-
cupants additional protection for the upper body in the event of a severe
side collision ⇒ page 39, Safety notes on the operation of the side airbag
system.
In a side collision, the side airbags reduce the risk of injury to passengers
on the front seats to the areas of the body facing the impact. In addition to
their normal function of protecting the occupants in a collision, the seat
belts also hold the passengers in the front seats and the outer rear seats in
a position where the side airbags can provide maximum protection. 
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Airbag system
Operation of side airbags
Inflated airbags can reduce the risk of head or chest injury
in many side impact collisions.
Fig. 23 Inflated side air-
bag on left side of vehicle
In some side collisions, the side airbag is triggered on the impact side of
the vehicle ⇒ Fig. 23.
In certain types of accident the front, curtain and side airbags may be trig-
gered together.
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 the outer rear 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.
● 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 is triggered from the side of the backrest, the 
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Airbag system
Curtain airbags
Description of curtain airbags
The airbag system is not a substitute for the seat belts.
Fig. 24 Location of head airbags on the left side of the
vehicle
The curtain airbags are located on both sides in the interior above the doors
⇒ Fig. 24 and are identified with the text “AIRBAG”.
In conjunction with the seat belts, the curtain airbag system gives the vehi-
cle occupants additional protection for the head and upper body in the
event of a severe side collision ⇒ page 42, Safety notes on the operation
of the curtain airbag system.
The airbag system is not a substitute for seat belts, but it is an integral part
of the vehicle's overall passive safety system. Please bear in mind that the
airbag system can only work effectively when the vehicle occupants are
wearing their seat belts correctly and have adjusted the head restraints
properly. Therefore, it is most important to wear the seat belts at all times,
not only because this is required by law in most countries, but also for your
safety ⇒ page 19, Brief introduction. The main parts of the curtain airbag system are:
●
an electronic control and monitoring system (control unit)
● the curtain airbags (airbags with gas generator) for the driver, front pas-
senger and passengers on the rear seats
● a control lamp  on the dash panel ⇒ page 32
The airbag system operation is monitored electronically.
The curtain airbag system will not be triggered if:
● the ignition is switched off
● there is a frontal collision
● there is a rear-end collision 
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Airbag system
WARNING (Continued)
not been expressly approved for use in your vehicle may not be attached
to the side windows ⇒ page 226, Accessories, replacement of parts and
modifications.
● The built-in coat hooks should be used only for lightweight clothing.
Do not leave any heavy or sharp-edged objects in the pockets. Please, do
not hang the clothes on coat hangers.
● The airbags provide protection for just one accident; replace them
once they have deployed.
● Any work on the curtain airbag system or removal and installation of
the airbag components for other repairs (such as removal of the roof lin-
ing) 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.
● The side and head airbags are managed through sensors located in
the interior of the front doors. To ensure the correct operation of the side
and head airbags neither the doors nor the door panels should be modi-
fied 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.

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Airbag system
– Insert the key into the slot of the switch for deactivating the
front passenger airbag ⇒ Fig. 26. About 3/4 of the key should
enter, as far as it will go.
– Then turn the key gently to the ON position. Do not force it if you
feel resistance, and make sure you have inserted the key fully.
– Check that the control lamp on the instrument panel ⇒ Fig. 27
does 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 46, Child safety.
● 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.
● 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.
● Never leave the key in the airbag deactivation switch as it could get
damaged or activate or deactivate the airbag during driving.
WARNING (Continued)
● When the front passenger front airbag is deactivated, if the control
lamp AIRBAG OFF is not continuously lit up, 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.
● When using the ignition key to activate/deactivate the front passen-
ger front airbag, only the front passenger airbag will be activated/deacti-
vated. The side airbag and head airbag on the passenger side will remain
active.

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Child 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 44, Deactivating
airbags*. If the 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 48, Child seats.

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Child safety
Group 1 child seats
A suitable child seat and a correctly adjusted seat belt can
help you to protect your child.
Fig. 29 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 47.Group 2 and 3 child seats
A suitable child seat and a correctly adjusted seat belt can
help you to protect your child.
Fig. 30 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. 30.

Safety FirstOperating instructionsPractical TipsTechnical Specifications