2011 Hyundai Equus air condition

Safety features of your vehicle
30 3
The seat belt pre-tensioner system con-
sists mainly of the following components.
Their locations are shown in the illustra-
tion:
1. SRS air bag warning light
2. Retractor pre-tensioner assembly
3. SRS control module
✽NOTICE
• Both the driver's and front passen-
ger's pre-tensioner seat belts may be
activated in certain frontal collisions.
The pre-tensioners will not be activat-
ed if the seat belts are not being worn
at the time of the collision.
• 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 peri-
ods. Wash all exposed skin areas thor-
oughly after an accident in which the
pre-tensioner seat belts were activat-
ed.
OBH038100
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 manu-
al.
2. Be sure you and your passen-
gers always wear seat belts prop-
erly.

Safety features of your vehicle
48 3
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 engine start/stop button to
the ON position.
• The light stays on after illuminating for
approximately 6 seconds.
• The light comes on while the vehicle is
in motion.
• The light blinks when the engine
start/stop button is in ON position.
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. Side impact air bag modules
4. Curtain air bag modules
5. Retractor pre-tensioner assemblies
6. Air bag warning light
7. SRS control module (SRSCM)
8. Front impact sensors
9. Side impact sensors
10. Driver’s knee air bag module
11. Driver’s and front passenger’s seat
belt buckle sensors.The SRSCM continually monitors all
SRS components while the engine
start/stop button 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 engine
start/stop button is turned to the ON posi-
tion, after which the SRS air bag warning
light " " should go out.
W7-147OVI039100L
WARNING
If any of the following conditions
occurs, this indicates a malfunction
of the SRS. Have an authorized
HYUNDAI dealer inspect the air bag
system as soon as possible.
• The light does not turn on briefly
when you turn the engine
start/stop button to the ON posi-
tion.
• The light stays on after illuminat-
ing for approximately 6 seconds.
• The light comes on while the
vehicle is in motion.
• The light blinks when the engine
start/stop button is in ON posi-
tion.

Safety features of your vehicle
50 3
WARNING
• Do not install or place any acces-
sories (drink holder, cassette
holder, sticker, etc.) on the front
passenger's panel above the
glove box in a vehicle with a pas-
senger's air bag. Such objects
may become dangerous projec-
tiles and cause injury if the pas-
senger's air bag inflates.
• When installing a container of liq-
uid air freshener inside the vehi-
cle, do not place it near the
instrument cluster nor on the
instrument panel surface.
It may become a dangerous pro-
jectile and cause injury if the pas-
senger's air bag inflates.
B240B05L
Passenger’s front air bag
WARNING
• If an air bag deploys, there may
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 aggra-
vate asthma for some persons.
Always wash all exposed skin
areas thoroughly with lukewarm
water and a mild soap after an
accident in which the air bags
were deployed.
• The SRS can function only when
the engine start/stop button is in
the ON position. If the SRS " "
warning light does not illuminate,
or continuously remains on after
illuminating for about 6 seconds
when the engine start/stop but-
ton is turned to the ON position,
or after the engine is started,
comes on while driving, the SRS
is not working properly. If this
occurs, have your vehicle imme-
diately inspected by an author-
ized HYUNDAI dealer.
(Continued)
(Continued)
• Before you replace a fuse or dis-
connect a battery terminal, turn
the engine start/stop button to
the OFF position. Never remove
or replace the air bag related
fuse(s) when the engine
start/stop button is in the ON
position. Failure to heed this
warning will cause the SRS “ ”
warning light to illuminate.

Safety features of your vehicle
56 3
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(3) Side impact sensor (front)
(4) Side impact sensor (rear)
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357
Safety features of your vehicle
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 or B and C pil-
lars where side collision sensors
are installed. Have the vehicle
checked and repaired by an
authorized HYUNDAI dealer.
• Your vehicle has been designed
to absorb impact and deploy the
air bag(s) in certain collisions.
Installing aftermarket bumper
guards or replacing a bumper
with non-genuine parts may
adversely affect your vehicles
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. Have the vehicle
checked and repaired by an
authorized HYUNDAI dealer.
(Continued)

Safety features of your vehicle
58 3
Side impact and curtain air bags
Side impact and curtain air bags are
designed to inflate when an impact is
detected by side collision sensors
depending on the strength, speed or
angles of impact resulting from a side
impact collision.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. Side impact and curtain
air bags are designed to inflate only in
side impact collisions, but they may
inflate in other collisions if the side
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.
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.
OVI039051
OVI039053
OVI039075L

Features of your vehicle
20 4
Power trunk non-opening conditions
The power trunk will not open or close
automatically, when the vehicle is moving
more than 3 km/h (1.8 mph).
✽NOTICE
If there are obstacles such as snow on
the power trunk, it may not open auto-
matically. After remove the obstacle, try
to open it again.
✽NOTICE
• The power trunk can be operated
when the engine is not running.
However the power trunk operation
consumes large amounts of vehicle
electric power. To prevent the battery
from being discharged, do not operate
it excessively e.g.: more than approxi-
mately 10 times repeatedly.
• To prevent the battery from being dis-
charged, do not leave the power trunk
in the open position for a long lime.
• Do not apply excessive force while
operating the power trunk. This could
cause damage to the power trunk.
• Do not modify or repair any part of
the power trunk by yourself. This
must be done by an authorized
HYUNDAI dealer.
• When jacking up the vehicle to
change a tire or repair the vehicle, do
not operate the power trunk. This
could cause the power trunk to oper-
ate improperly.
Automatic stop and reversal
If, during power opening or closing, the
trunk is blocked by an object or part of
the body, the power trunk will detect the
resistance, and it will stop movement or
move to the full open position to allow the
object to be cleared.
However, if the resistance is weak such
as from an object that is thin or soft, or
the trunk is near the latched position, the
automatic stop and reversal may not
detect the resistance and the closing
operation will continue. Also, if the power
trunk is forced by a strong impact, the
automatic stop and reversal may oper-
ate.
WARNING
Never leave children or animals
unattended in your vehicle.
Children or animals might operate
the power trunk that could result in
injury to themselves or others, or
damage to the vehicle.
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473
Features of your vehicle
• If you move the shift lever to the R
position with the engine start/stop but-
ton in the ON position and the parking
assist system in OFF, the parking
assist system will operate automatical-
ly. But it will turn off automatically,
when the vehicle speed exceeds than
20km/h.
✽NOTICE
It may not operate if it’s distance from
the object is already less than approxi-
mately 25 cm when the system is ON.
Types of warning sound
• When an object is 100 cm to 61 cm
from the rear bumper : Buzzer beeps
intermittently
• When an object is 60 cm to 31 cm from
the front or rear bumper : Buzzer
sounds two beeps intermittently
• When an object is within 30 cm of the
front or rear bumper : Buzzer sounds
continuously.
Non-operational conditions of
parking assist system
Parking assist system may not oper-
ate normally when:
1. Moisture is frozen to the sensor. (It will
operate normally when moisture
melts.)
2. Sensor is covered with foreign matter,
such as snow or water, or the sensor
cover is blocked. (It will operate nor-
mally when the material is removed or
the sensor is no longer blocked.)
3. Sensor is stained with foreign matter
such as snow or water. (Sensing range
will return to normal when removed.)
There is a possibility of parking
assist system malfunction when:
1. Driving on uneven road surfaces such
as unpaved roads, gravel, bumps, or
gradient.
2. Objects generating excessive noise
such as vehicle horns, loud motorcycle
engines, or truck air brakes can inter-
fere with the sensor.
3. Heavy rain or water spray.
4. Wireless transmitters or mobile
phones present near the sensor.
5. Sensor is covered with snow.
Detecting range may decrease when:
1. Outside air temperature is extremely
hot or cold.
2. Undetectable objects smaller than 1 m
and narrower than 14 cm in diameter.
The following objects may not be rec-
ognized by the sensor:
1. Sharp or slim objects such as ropes,
chains or small poles.
2. Objects, which tend to absorb sensor
frequency such as clothes, spongy
material or snow.