2017 Hyundai Santa Fe ignition

Safety features of your vehicle
38
3
✽
✽
NOTICE
• Both the driver's and front pas-
senger's seat belt pre-tensioner
system may be activated not only
in certain frontal collision but also
in certain side collision or rollover,
if the vehicle is equipped with a
side or curtain air bag.
• When the pre-tensioner seat belts are activated, a loud noise may be
heard and fine dust, which may
appear to be smoke, may be visible
in the passenger compartment.
These are normal operating condi-
tions and are not hazardous.
• Although it is harmless, the fine dust may cause skin irritation and
should not be breathed for pro-
longed periods. Wash all exposed
skin areas thoroughly after an
accident in which the pre-tension-
er seat belts were activated.
• Because the sensor that activates the SRS air bag is connected with
the pre-tensioner seat belt, the
SRS air bag warning light on
the instrument panel will illumi-
nate for approximately 6 seconds
after the ignition switch has been
turned to the ON position, and
then it should turn off.CAUTION
If the pre-tensioner seat belt
system are not working proper-ly, this warning light will illumi-nate even if there is no malfunc-tion of the SRS air bag. If theSRS air bag warning light blinksor does not illuminate when theignition switch is turned ON, or ifit remains illuminated after illu-minating for approximately 6seconds, or if it illuminates whilethe vehicle is being driven, havean authorized HYUNDAI dealerinspect the pre-tensioner seatbelt and SRS air bag system assoon as possible.
WARNING
To obtain maximum benefit
from a pre-tensioner seat belt:
1. The seat belt must be worn correctly and adjusted to the
proper position. Please read
and follow all of the important
information and precautions
about your vehicle’s occupant
safety features – including
seat belts and air bags – that
are provided in this manual.
2. Be sure you and your passen- gers always wear seat belts
properly.

Safety features of your vehicle
54
3
How does the air bag system
operate
Air bags are activated (able to
inflate if necessary) only when the
ignition switch is turned to the ON
or START position.
The appropriate air bags inflate instantly in the event of serious
frontal or side collision in order to
help protect 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 by the severity of a collision
and its direction. These two factors
determine whether the sensors
send out an electronic deployment/
inflation signal.
Air bag deployment depends on a number of factors including vehicle
speed, angles of impact and the
density and stiffness of the vehi-
cles or objects which your vehicle
hits in the collision. Though, 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
accident.
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, side and/or curtain
air bags will inflate if the sensing
system detects a rollover.
When a rollover is detected, side and/or curtain air bags will remain
inflated longer to help provide pro-
tection from ejection, especially
when used in conjunction with the
seat belts.
In order to help provide protection, the air bags must inflate rapidly.
The speed of air bag inflation is a
consequence of the extremely
short time in which to inflate the air
bag between the occupant and the
vehicle structures before the occu-
pant 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, air bag inflation can also
cause injuries which normally 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,
especially if the occupant is
positioned excessively close to
the air bag.

355
Safety features of your vehicle
Noise and smoke
When the air bags inflate, they make
a loud noise and they leave 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 breath-
ing due to the contact of your chest
with both the seat belt and the air
bag, as well as from breathing the
smoke and powder.Open your
doors and/or windows as soon as
possible after impact in order to
reduce discomfort and prevent
prolonged exposure to the smoke
and powder.
Though the smoke and powder are
non-toxic, they may cause irritation
to the skin (eyes, nose and throat,
etc). If this is the case, wash and
rinse with cold water immediately
and consult a doctor if the symptom
persists.WARNING - Hot
components
Do not touch the air bag storage
area's internal components
immediately after air bag infla-
tion. The air bag related parts in
the steering wheel, instrument
panel and the roof rails above
the front and rear doors are
very hot. Hot components can
result in burn injuries.WARNING
To avoid severe personal injury or death caused by
deploying air bags in a colli-
sion, the driver should sit as
far back from the steering
wheel air bag as possible (at
least 10 inches (250 mm)
away). The front passengers
should always move their
seats as far back as possible
and sit back in their seat.
Air bags inflate instantly in the event of collision, and
passengers may be injured by
the air bag expansion force if
they are not in proper posi-
tion.
Air bag inflation may cause injuries which normally
include facial or bodily abra-
sions, injuries from broken
glasses or burns by the air
bag inflation gasses.

Safety features of your vehicle
56
3
Do not install a child restraint on
the front passenger’s seat.
Never place a rear-facing child
restraint in the front passenger’s
seat. If the air bag deploys, it would
impact the rear-facing child restraint,
causing serious or fatal injury.
In addition, do not place front-facing
child restraints in the front passen-
ger’s seat either. If the front passen-
ger air bag inflates, it could cause
serious or fatal injuries to the child.
Air bag warning light
The purpose of the air bag warning
light in your instrument panel is to
alert you of a potential problem with
your airbag system, which includes
side and/or curtain airbags used for
rollover protection.
When the ignition switch is turned
ON, the indicator light should illumi-
nate for approximately 6 seconds,
then go off.
W7-147
WARNING - Air bag
deployment
When children are seated in the
rear outboard seats of a vehicle
equipped with side and/or cur-
tain air bags, install the child
restraint system as far away
from the door side as possible.
Inflation of the side and/or cur-
tain air bags could cause seri-
ous injury or death to an infant
or child.
1JBH3051

357
Safety features of your vehicle
SRS components and functions
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. Retractor pre-tensioner assem-blies
6. Air bag warning light
7. SRS control module (SRSCM)/ Rollover sensor
8. Front impact sensors
9. Pressure type side impact sensors 10. "PASSENGER AIR BAG OFF"
indicator (Front passenger's seat
only)
11. Occupant classification system (Front passenger's seat only)
12. Driver's and front passenger's seat belt buckle sensors
13. Driver's knee air bag module
14. Acceleration type side impact sensors
The SRSCM continually monitors all
SRS components while 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. The SRS air bag warning light " "
on the instrument panel will illumi-
nate for about 6 seconds after the
ignition switch is turned to the ON
position, after which the SRS air bag
warning light " " should go out.
W7-147
ONC037005N

Safety features of your vehicle
60
3
Occupant classification system(Continued)
If the SRS air bag warning light
" " does not illuminate, or
continuously remains on after
illuminating for about 6 sec-
onds or blinks when the igni-
tion switch is turned to the ON
position, or after the engine is
started, comes on while driv-
ing, the SRS is not working
properly. If this occurs, have
your vehicle immediately
inspected by an authorized
HYUNDAI dealer.
Before you replace a fuse or disconnect a battery terminal,
turn the ignition switch to the
LOCK position and remove
the ignition key for ignition
key, and turn the engine
start/stop button to the OFF
position for smart key. Never
remove or replace the air bag
related fuse(s) when the igni-
tion switch is in the ON posi-
tion. Failure to heed this warn-
ing will cause the SRS air bag
warning light to illuminate.
OANNSA2003/OANNSA2002/OANNSA2004
■ Type B
■Type A
■ Type C
WARNING
If an air bag deploys, theremay be a loud noise followed
by a fine dust released in the
vehicle. These conditions are
normal and are not hazardous
- the air bags are packed in
this fine powder. The dust
generated during air bag
deployment may cause skin
or eye irritation as well as
aggravate asthma for some
persons. Always wash all
exposed skin areas thorough-
ly with cold water and a mild
soap after an accident in
which the air bags were
deployed.
The SRS can function only when the ignition switch is in
the ON position.
(Continued)

Safety features of your vehicle
64
3
When an adult is seated in the front
passenger seat, if the PASSENGER
AIR BAG "OFF" indicator is on, turn
the ignition switch to the LOCK or
OFF position and ask the passenger
to sit properly (sitting upright with the
seat back in an upright position, cen-
tered on the seat cushion with their
seat belt on, legs comfortably
extended and their feet on the floor).
Restart the engine and have the per-
son remain in that position. This will
allow the system to detect the person
and to enable the passenger air bag. If the PASSENGER AIR BAG "OFF"
indicator is still on, ask the passen-
ger to move to the rear seat.
✽ ✽
NOTICE
The PASSENGER AIR BAG "OFF"
indicator illuminates for about 4 sec-
onds after the ignition switch is
turned to the ON position or after
the engine is started. If the front
passenger seat is occupied, the occu-
pant classification sensor will then
classify the front passenger after
several more seconds.
B990A01O
Proper position
WARNING
Do not hang onto the front pas-
senger seat. Do not hang any
items, such as a seatback table
or entertainment system, on the
front passenger seatback. Do
not place feet on the front pas-
senger seatback. Do not place
any items under the front pas-
senger seat. Any of these could
interfere with proper sensor
operation.
WARNING - AIR BAG
"OFF" light
Do not allow an adult passenger
to ride in the front seat when the
PASSENGER AIR BAG "OFF"
indicator is illuminated,
because the air bag will not
deploy in the event of a crash.
The driver must instruct the
passenger to reposition himself
in the seat. Failure to properly
position yourself may lead to air
bag deactivation resulting in air
bag non-deployment in a colli-
sion. If the PASSENGER AIR
BAG "OFF" indicator remains
illuminated after the passenger
repositions themselves proper-
ly and the vehicle is restarted, it
is recommended the passenger
move to the rear seat because
the passenger's front air bag
will not deploy.

Safety features of your vehicle
66
3
Driver's and passenger's front
air bagWARNING
If the occupant classification
system is not working properly,
the SRS air bag warning light
on the instrument panel will illu-
minate because the passenger's
front air bag is connected with
the occupant classification sys-
tem. If there is a malfunction of
the occupant classification sys-
tem, the PASSENGER AIR BAG
"OFF" indicator will not illumi-
nate and the passenger's front
air bag will inflate in frontal
impact crashes even if there is
no occupant in the front passen-
ger's seat. If the SRS air bag
warning light does not illumi-
nate when the ignition switch is
turned to the ON position,
remains illuminated after
approximately 6 seconds or
blinks when the ignition switch
is turned to the ON position, or if
it illuminates while the vehicle is
being driven, have an author-
ized HYUNDAI dealer inspect
the occupant classification sys-
tem and the SRS air bag system
as soon as possible.
(Continued)
A smaller-stature adult in the
front passenger’ seat who is
not seated correctly (for exam-
ple: seat excessively reclined,
leaning on the door or center
console, or hips shifted for-
ward in the seat) can cause a
condition where the occupant
classification system senses
less weight than if the occu-
pant were seated properly (sit-
ting upright with the seatback
in an upright position, cen-
tered on the seat cushion with
their seat belt on, legs com-
fortably extended and their
feet on the floor).
This condition can result in an
adult potentially being mis-
classified as a child and illu-
mination of the PASSENGER
AIR BAG "OFF" indicator.
ODM032040/ODM032041/ODM032042
■Driver’s knee air bag
■Driver’s front air bag
■ Passenger’s front air bag