2013 Hyundai H-1 (Grand Starex) sensor

Introduction
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A010000AUN
We want to help you get the greatest
possible driving pleasure from your vehi-
cle. Your Owner’s Manual can assist you
in many ways. We strongly recommend
that you read the entire manual. In order
to minimize the chance of death or injury,
you must read the WARNING and CAU-
TION sections in the manual.
Illustrations complement the words in this
manual to best explain how to enjoy your
vehicle. By reading your manual, you
learn about features, important safety
information, and driving tips under vari-
ous road conditions.
The general layout of the manual is pro-
vided in the Table of Contents. A good
place to start is the index; it has an alpha-
betical listing of all information in your
manual.
Sections: This manual has nine sections
plus an index. Each section begins with a
brief list of contents so you can tell at a
glance if that section has the information
you want.You will find various WARNINGs,
CAUTIONs, and NOTICEs in this manu-
al. These WARNINGs were prepared to
enhance your personal safety. You should
carefully read and follow ALL procedures
and recommendations provided in these
WARNINGs, CAUTIONs and NOTICEs.
✽NOTICE
A NOTICE indicates interesting or help-
ful information is being provided.
Gasoline engine
A020101AEN
Unleaded
Your new HYUNDAI vehicle is designed
to use only unleaded fuel having an
Octane Rating of RON (Research
Octane Number) 91/AKI (Anti-Knock
Index) 87 or higher. (Do not use
methanol blended fuels.)
Your new vehicle is designed to obtain
maximum performance with UNLEADED
FUEL, as well as minimize exhaust emis-
sions and spark plug fouling.
HOW TO USE THIS MANUAL
WARNING
A WARNING indicates a situation in
which harm, serious bodily injury or
death could result if the warning is
ignored.
CAUTION
A CAUTION indicates a situation in
which damage to your vehicle could
result if the caution is ignored.
CAUTION
NEVER USE LEADED FUEL. The
use of leaded fuel is detrimental to
the catalytic converter and will
damage the engine control sys-
tem’s oxygen sensor and affect
emission control.
Never add any fuel system cleaning
agents to the fuel tank other than
what has been specified. (We rec-
ommend that the system be con-
sulted by an authorized HYUNDAI
dealer.
FUEL REQUIREMENTS

Safety features of your vehicle
22 3
✽NOTICE
• Both the driver's and front passen-
ger's pre-tensioner seat belts may be
activated in certain frontal collisions.
• 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 oper-
ating conditions and are not haz-
ardous.
• Although it is harmless, the fine dust
may cause skin irritation and should
not be breathed for prolonged periods.
Wash all exposed skin areas thorough-
ly after an accident in which the pre-
tensioner seat belts were activated.
✽NOTICE
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 illuminate 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 is not
working properly, this warning light
will illuminate even if there is no
malfunction of the SRS air bag.
If the SRS air bag warning light
does not illuminate when the igni-
tion switch is turned to ON, or if it
remains illuminated after illuminat-
ing for approximately 6 seconds, or
if it illuminates while the vehicle is
being driven, we recommend that
the system be inspected by an
authorized HYUNDAI dealer.
WARNING
To obtain maximum benefit from a
pre-tensioner seat belt:
1. The seat belt must be worn cor-
rectly and adjusted to the proper
position. Please read and follow
all of the important information
and precautions about your vehi-
cle’s occupant safety features –
including seat belts and air bags –
that are provided in this manual.
2. Be sure you and your passengers
always wear seat belts properly.
WARNING
• Pre-tensioners are designed to
operate only one time. After acti-
vation, pre-tensioner seat belts
must be replaced. All seat belts,
of any type, should always be
replaced after they have been
worn during a collision.
• The pre-tensioner seat belt
assembly mechanisms become
hot during activation. Do not
touch the pre-tensioner seat belt
assemblies for several minutes
after they have been activated.
• Do not attempt to inspect or
replace the pre-tensioner seat
belts yourself. We recommend
that the system be inspected by
an authorized HYUNDAI dealer.
• Do not strike the pre-tensioner
seat belt assemblies.
• Do not attempt to service or
repair the pre-tensioner seat belt
system in any manner.
(Continued)

339
Safety features of your vehicle
C040900ATQ
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.
• Air bags inflate instantly in the event of
a serious frontal collision in order to
help protect the occupants from seri-
ous 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 col-
lision and its direction. These two fac-
tors determine whether the sensors
produce an electronic deployment/
inflation signal.
• Air bag deployment depends on a
number of factors including vehicle
speed, angles of impact and the densi-
ty and stiffness of the vehicles or
objects which your vehicle hits in the
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 accident.It is much more likely that you will sim-
ply see the deflated air bags hanging
out of their storage compartments after
the collision.
• In order to help provide protection in a
severe collision, the air bags must
inflate rapidly. The speed of air bag
inflation is a consequence of the
extremely short time in which a collision
occurs and the need 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 in a severe col-
lision and is thus a necessary part of air
bag design.
However, air bag inflation can also
cause injuries which can include facial
abrasions, bruises and broken bones
because the inflation speed also caus-
es the air bags to expand with a great
deal of force.
• There are even circumstances
under which contact with the steer-
ing wheel air bag can cause fatal
injuries, especially if the occupant
is positioned excessively close to
the steering wheel.
WARNING
• To avoid severe personal injury
or death caused by deploying air
bags in a collision, the driver
should sit as far back from the
steering wheel air bag as possi-
ble (at least 250 mm (10 inches)
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 passen-
gers may be injured by the air bag
expansion force if they are not in
proper position.
• Air bag inflation may cause
injuries including facial or bodily
abrasions, injuries from broken
glasses or burns.

341
Safety features of your vehicle
C041000AEN
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 air bag -
Supplemental Restraint System (SRS).
When the ignition switch is turned ON,
the warning light should illuminate for
approximately 6 seconds, then go off.
Have the system checked if:
• The light does not turn on briefly when
you turn the ignition ON.
• The light stays on after illuminating for
approximately 6 seconds.
• The light comes on while the vehicle is
in motion.
C040100ATQ
SRS components and functions
The SRS consists of the following com-
ponents:
1. Driver's front air bag module
2. Passenger's front air bag module*
3. Retractor pre-tensioner assemblies*
4. Air bag warning light
5. SRS control module (SRSCM)
6. Front impact sensors
*: if equippedThe 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 illuminate 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.
If any of the following conditions occurs,
this indicates a malfunction of the SRS.
We recommend that the system be
inspected by an authorized HYUNDAI
dealer.
• The light does not turn on briefly when
you turn the ignition ON.
• The light stays on after illuminating for
approximately 6 seconds.
• The light comes on while the vehicle is
in motion.
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347
Safety features of your vehicle
C040800BTQ
Why didn’t my air bag go off in a
collision? (Inflation and non-infla-
tion conditions of the air bag)
There are many types of accidents in
which the air bag would not be expect-
ed to provide additional protection.
These include rear impacts, second or
third collisions in multiple impact
accidents, as well as low speed
impacts.
Air bag collision sensors
(1) SRS control module
(2) Front impact sensor
OTQ037026/OTQ037027/OTQ037028
12

Safety features of your vehicle
48 3
C040801ATQ
Air bag inflation conditions
Front air bags
Front air bags are designed to inflate in a
frontal collision depending on the intensi-
ty, speed or angles of impact of the front
collision.
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(Continued)
• Problems may arise if the sensor
installation angles are changed
due to the deformation of the
front bumper, body. We recom-
mend that the system be serviced
by an authorized HYUNDAI deal-
er.
• Your vehicle has been designed
to absorb impact and deploy the
air bag(s) in certain collisions.
Installing bumper guards or
replacing a bumper with non-gen-
uine parts may adversely affect
your vehicle’s collision and air
bag deployment performance.WARNING
• Do not hit or allow any objects to
impact the locations where air
bags or sensors are installed.
This may cause unexpected air
bag deployment, which could
result in serious personal injury
or death.
• If the installation location or
angle of the sensors is altered in
any way, the air bags may deploy
when they should not or they may
not deploy when they should,
causing severe injury or death.
Therefore, do not try to perform
maintenance on or around the air
bag sensors. We recommend that
the system be serviced by an
authorized HYUNDAI dealer.
(Continued)

349
Safety features of your vehicle
Although the front air bags (driver’s and
front passenger’s air bags) are designed
to inflate only in frontal collisions, they
also may inflate in other types of colli-
sions if the front impact sensors detect a
sufficient impact.
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.
C040802ATQ
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
in such collisions.• Frontal air bags are not designed to
inflate in rear collisions, because occu-
pants are moved backward by the
force of the impact. In this case, inflat-
ed air bags would not be able to pro-
vide any additional benefit.
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Safety features of your vehicle
50 3
• Front air bags may not inflate in side
impact collisions, because occupants
move to the direction of the collision,
and thus in side impacts, frontal air bag
deployment would not provide addi-
tional occupant protection.• 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 bene-
fit, 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 signifi-
cantly reduced by such “under-ride”
collisions.
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