Hyundai Kona 2019 - RHD (UK, Australia) Manual PDF

2-53
Safety system of your vehicle
2
How does the air bags system
operate?
The SRS consists of the following
components:
(1) Driver's front air bag module
(2) Passenger's front air bag module
(3) Side air bag modules
(4) Curtain air bag modules
(5) Rear retractor pre-tensioner (if equipped)
(6) Retractor pre-tensioner assem- blies
(7) Air bag warning light (8) SRS control module (SRSCM)/
Rollover sensor
(9) Front impact sensors
(10) Side impact sensors
(11) Side pressure sensors
(12) Passenger’s front air bag OFF indicator (front passenger's seat
only)
(13) Passenger’s front air bag ON/ OFF switch
The SRSCM continually monitors all
SRS components whilst the ignition
switch is ON to determine if a crash
impact is severe enough to require
air bag deployment or pre-tensioner
seat belt deployment.
OOS037063E
Properly secure Child Restraint
Systems as far away from the
door as possible.
Do not place any objects over
the air bag. Also, do not attach
any objects around the area the
air bag inflates such as the
door, side door glass, front and
rear pillar, roof side rail.
Do not hang other objects
except clothes, especially
hard or breakable objects.
In an accident, it may cause
vehicle damage or personal
injury.
Do not allow passengers to
lean their heads or bodies
onto doors, put their arms on
the doors, stretch their arms
out of the window, or place
objects between the doors
and seats.
Do not open or repair the side
curtain air bags.

2-54
Safety system of your vehicle
SRS warning light
The SRS (Supplemental Restraint
System) air bag warning light on the
instrument panel displays the air bag
symbol depicted in the illustration. The
system checks the air bag electrical
system for malfunctions. The light indi-
cates that there is a potential problem
with your air bag system, which could
include your side and/or curtain air
bags used for rollover protection (if
equipped with rollover sensor).During a moderate to severe frontal
collision, sensors will detect the vehi-
cle’s rapid deceleration. If the rate of
deceleration is high enough, the con-
trol unit will inflate the front air bags,
at the time and with the force needed.
The front air bags help protect the driv-
er and front passenger by responding
to frontal impacts in which seat belts
alone cannot provide adequate
restraint. When needed, the side air
bags help provide protection in the
event of a side impact or rollover by
supporting the side upper body area.
Air bags are activated (able to inflate
if necessary) only when the ignition
switch is in the ON position.
Air bags inflate in the event of certain frontal or side collisions to help pro-
tect the occupants from serious
physical injury.
There is no single speed at which the air bags will inflate. Generally, air bags
are designed to inflate based upon
the severity of a collision and its direc-
tion. These two factors determine
whether the sensors produce an elec-
tronic deployment/inflation signal.
If your SRS malfunctions, the
air bag may not inflate properly
during an accident increasing
the risk of serious injury or
death.
If any of the following condi-
tions occur, your SRS is mal-
functioning:
The light does not turn on for
approximately six seconds
when the ignition switch is in
the ON position.
The light stays on after illumi-
nating for approximately six
seconds.
The light comes on whilst the
vehicle is in motion.
The light blinks when the
engine is running.
We recommend that a HYUNDAI
authorised repairer inspect the
SRS as soon as possible if any
of these conditions occur.
WARNING

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Safety system of your vehicle
2
Air bag deployment depends on anumber of factors including vehicle
speed, angles of impact and the
density and stiffness of the vehicles
or objects which your vehicle
impacts during a collision. The
determining factors are not limited
to those mentioned above.
The front air bags will completely inflate and deflate in an instant. It is
virtually impossible for you to see
the air bags inflate during an acci-
dent. It is much more likely that you
will simply see the deflated air bags
hanging out of their storage com-
partments after the collision.
In addition to inflating in serious side collisions, vehicles equipped
with a rollover sensor, side and/or
curtain air bags will inflate if the
sensing system detects a rollover.
When a rollover is detected, curtain
air bags will remain inflated longer
to help provide protection from ejec-
tion, especially when used in con-
junction with the seat belts. (if
equipped with a rollover sensor) To help provide protection, the air
bags must inflate rapidly. The speed
of air bag inflation is a consequence
of extremely short time in which to
inflate the air bag between the
occupant and the vehicle structures
before the occupant impacts those
structures. This speed of inflation
reduces the risk of serious or life-
threatening injuries and is thus a
necessary part of air bag design.
However, the rapid air bag inflation
can also cause injuries which can
include facial abrasions, bruises
and broken bones because the
inflation speed also causes the air
bags to expand with a great deal of
force.
There are even circumstances under which contact with the air
bag can cause fatal injuries, espe-
cially if the occupant is positioned
excessively close to the air bag. You can take steps to reduce the risk
of being injured by an inflating air
bag. The greatest risk is sitting too
close to the air bag. An air bag needs
space to inflate. It is recommended
that drivers sit as far as possible
between the centre of the steering
wheel and the chest whilst still main-
taining control of the vehicle.

2-56
Safety system of your vehicle
When the SRSCM detects a suffi-
ciently severe impact to the front of
the vehicle, it will automatically
deploy the front air bags. Upon deployment, tear seams mold-
ed directly into the pad covers will
separate under pressure from the
expansion of the air bags. Further
opening of the covers allows full
inflation of the air bags.
A fully inflated air bag, in combina-
tion with a properly worn seat belt,
slows the driver's or the front pas-
senger's forward motion, reducing
the risk of head and chest injury.
After complete inflation, the air bag
immediately starts deflating, enabling
the driver to maintain forward visibili-
ty and the ability to steer or operate
other controls.
OLMB033055/H
■Driver’s front air bag (2)
OLMB033056/H
■Driver’s front air bag (3)
OLMB033057/H
■Passenger’s front air bagOLMB033054/H
■Driver’s front air bag (1)

2-57
Safety system of your vehicle
2
What to expect after an air bag
inflates
After a frontal or side air bag inflates,
it will deflate very quickly. Air bag
inflation will not prevent the driver
from seeing out of the windscreen or
being able to steer. Curtain air bags
may remain partially inflated for
some time after they deploy.
Noise and smoke from inflatingair bag
When the air bags inflate, they make
a loud noise and may produce smoke
and powder in the air inside of the
vehicle. This is normal and is a result
of the ignition of the air bag inflator.
After the air bag inflates, you may feel
substantial discomfort in breathing
because of the contact of your chest
with both the seat belt and the air
bag, as well as from breathing the
smoke and powder. The powder may
aggravate asthma for some people. If
you experience breathing problems
after an air bag deployment, seek
medical attention immediately.
Though the smoke and powder are
nontoxic, they may cause irritation to
the skin, eyes, nose, throat, etc. If this
is the case, wash and rinse with cold
water immediately and seek medical
attention if the symptoms persist.
After an air bag inflates, take
the following precautions:
Open your windows and doors
as soon as possible after
impact to reduce prolonged
exposure to the smoke and
powder released by the inflat-
ing air bag.
Do not touch the air bag stor-
age area’s internal compo-
nents immediately after an air
bag has inflated. The parts
that come into contact with an
inflating air bag may be very
hot.
Always wash exposed skin
areas thoroughly with cold
water and mild soap.
We recommend that a
HYUNDAI authorised repairer
replace the air bag immediately
after deployment. Air bags are
designed to be used only once.
WARNING
To prevent objects from becom-
ing dangerous projectiles when
the passenger's air bag inflates:
Do not install or place any
objects (drink holder, CD hold-
er, stickers, etc.) on the front
passenger's panel above the
glove box where the passen-
ger's air bag is located.
Do not install a container of
liquid air freshener near the
instrument cluster or on the
instrument panel surface.
WARNING

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Safety system of your vehicle
Do not install a Child RestraintSystem on the front passengerseat
Never install a Child Restraint System
in the front passenger seat, unless the
air bag is deactivated
Why didn't my air bag go off in
a collision?
There are certain types of accidents
in which the air bag would not be
expected to provide additional protec-
tion. These include rear impacts, sec-
ond or third collisions in multiple
impact accidents, as well as low
speed impacts. Damage to the vehicle
indicates a collision energy absorp-
tion, and is not an indicator of whether
or not an air bag should have inflated.
Air bag collision sensors
OYDESA2042
NEVER use a rearward facing
Child Restraint on a seat pro-
tected by an ACTIVE AIRBAG in
front of it, DEATH or SERIOUS
INJURY to the CHILD can occur.
WARNING
To reduce the risk of an air bag
deploying unexpectedly and
causing serious injury or death:
Do not hit or allow any objects to
impact the locations where air
bags or sensors are installed.
WARNING
Do not perform maintenance
on or around the air bag sen-
sors. If the location or angle of
the sensors is altered, the air
bags may deploy when they
should not or may not deploy
when they should.
Do not install bumper guards or
replace the bumper with a non-
genuine part. This may adverse-
ly affect the collision and air
bag deployment performance.
Place the ignition switch or
the Engine Start/Stop button
to the LOCK/OFF or ACC posi-
tion, when the vehicle is being
towed to prevent inadvertent
air bag deployment.
We recommend that all air bag
repairs are conducted by a
HYUNDAI authorised repairer.

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Safety system of your vehicle
2
1. SRS control module
2. Front impact sensor
3. Side pressure sensor (front)*
4. Side impact sensor (rear)*
* : if equipped
OOS037044R/OOS037045R/OOS037046R/OOS037047R/OOS037077R

2-60
Safety system of your vehicle
Air bag inflation conditions
Front air bags
Front air bags are designed to inflate
in a frontal collision depending on
the severity, speed or angles of
impact of the front collision.
Side and curtain air bags
Side and curtain air bags are
designed to inflate when an impact is
detected by side collision sensors
depending on the severity, speed or
angles of impact resulting from a
side impact collision.Although the driver’s and front pas-
senger’s air bags are designed to
inflate in frontal collisions, they also
may inflate in other types of colli-
sions if the front impact sensors
detect a sufficient impact. Side and
curtain air bags are designed to
inflate in side impact collisions, but
they may inflate in other collisions if
the side impact sensors detect a suf-
ficient impact.
Also, the side and curtain air bags are
designed to inflate when a rollover is
detected by a rollover sensor. (if
equipped with rollover sensor)
If the vehicle chassis is impacted by
bumps or objects on unimproved
roads, the air bags may deploy. Drive
carefully on unimproved roads or on
surfaces not designed for vehicle
traffic to prevent unintended air bag
deployment.
OOS037050
OOS037041
OOS037049

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Safety system of your vehicle
2
Air bag non-inflation conditions
In certain low-speed collisions the air
bags may not deploy. The air bags
are designed not to deploy in such
cases because they may not provide
benefits beyond the protection of the
seat belts.Front air bags are not designed to
inflate in rear collisions, because
occupants are moved backward by
the force of the impact. In this case,
inflated air bags would not provide
any additional benefit.
Front air bags may not inflate in side
impact collisions, because occupants
move in the direction of the collision,
and thus in side impacts, front air bag
deployment would not provide addi-
tional occupant protection.
However, side and curtain air bags
may inflate depending on the severity,
vehicle speed and angles of impact.
OOS037053
OOS037052
OOS037054

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Safety system of your vehicle
In an angled collision, the force of
impact may direct the occupants in a
direction where the air bags would
not be able to provide any additional
benefit, and thus the sensors may
not deploy any air bags. Just before impact, drivers often
brake heavily. Such heavy braking
lowers the front portion of the vehicle
causing it to “ride” under a vehicle
with a higher ground clearance. Air
bags may not inflate in this "under-
ride" situation because deceleration
forces that are detected by sensors
may be significantly reduced by such
“underride” collisions.Front air bags may not inflate in
rollover accidents because front air
bag deployment would not provide
additional occupant protection.
Information
• Vehicles equipped with rollover sensor
The side and curtain air bags may
inflate in a rollover situation, when it is
detected by the rollover sensor.
• Vehicles not equipped with rollover sensor
The side and/or curtain air bags may
inflate when the vehicle is rolled over
by a side impact collision, if the vehicle
is equipped with side and/or curtain
air bags.
i
OTL035069OOS037055OTL035068