2007 Hyundai Azera sensors

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FEATURES OF YOUR HYUNDAI
45
B240A01TG
The purpose of the SRS is to provide the
vehicle's driver and/or the front passenger
with additional protection than that offered
by the seat belt system alone in case of a
frontal impact of sufficient severity.
The SRS uses sensors to gather informa-
tion about the driver's seat position, the
driver's and front passenger's seat belt
usage and impact severity.
The driver's seat track position sensor,
which is installed on the seat track, deter-
mines if the seat is fore or aft of a reference
position. The seat belt buckle sensors de-
termine if the driver and front passenger's
seat belts are fastened. These sensors
provide the ability to control the SRS de-
ployment based on how close the driver's
seat is to the steering wheel, whether or not
the seat belts are fastened, and how se-
vere the impact is.
The advanced SRS offers the ability to
control the airbag inflation with two levels.
A first stage level is provided for moderate-
severity impacts. A second stage level is
provided for more severe impacts.According to the impact severity, seating
position and seat belt usage, the
SRSCM(SRS Control Module) controls the
airbag inflation. Failure to properly wear
seat belts can increase the risk or severity
of injury in an accident.
Additionally, your Hyundai is equipped
with an occupant classification system in
the front passenger's seat. The occupant
classification system detects the presence
of a passenger in the front passenger's
seat and will turn off the front passenger's
airbag under certain conditions. For more
detail, see "Occupant Classification Sys-
tem" later in this section.
B240A02TG-AATDriver's and Passenger's Front
AirbagYour Hyundai is equipped with an ad-
vanced Supplemental Restraint (Airbag)
System. The indications of the system's
presence are the letters "SRS AIRBAG"
embossed on the airbag pad cover in the
steering wheel and the passenger's side
front panel pad above the glove box.
The Hyundai SRS consists of airbags in-
stalled under the pad covers in the center
of the steering wheel and the passenger's
side front panel above the glove box.Driver's Front Airbag

1
FEATURES OF YOUR HYUNDAI
49
!
o Sitting improperly or out of position
can result in serious or fatal injury in
a crash. All occupants should sit up-
right with the seat back in an upright
position, centered on the seat cush-
ion with their seat belt on, legs com-
fortably extended and their feet on the
floor until the vehicle is parked and
the ignition key is removed.
o The SRS airbag system must deploy
very rapidly to provide protection in a
crash. If an occupant is out of position
because of not wearing a seat belt, the
airbag may forcefully contact the oc-
cupant causing serious or fatal inju-
WARNING:
10. Driver's and Front Passenger's Seat
Belt Buckle Sensors/Buckle Pre-
tensioner Assemblies
11. Side Impact Sensor
12. Retractor Pre-tensioner Assemblies
13. Side Impact Airbag Module
14. Curtain Airbag Module
The SRSCM continually monitors all ele-
ments while the ignition is "ON" to deter-
mine if a frontal or near-frontal impact is
severe enough to require front airbag de-
ployment or pre-tensioner seat belt de-
ployment.
The SRS "AIRBAG" warning light on the
instrument panel will illuminate for ap-
proximately 6 seconds after the ignition
key is turned to the "ON" position or after
the engine is started, after which the
"AIRBAG" warning light should go out.
B240B02TG-AATSRS Components and FunctionsThe SRS consists of the following compo-
nents:
1. Front Impact Sensor
2. "PASS AIR BAG OFF" Indicator
(Front passenger's seat only)
3. SRS "AIRBAG" warning light
4. Knee Bolster
5. Passenger's Airbag Module
6. Driver's Airbag Module
7. SRS Control Module (SRSCM)
8. Occupant Classification System
(Front passenger's seat only)
9. Driver's Seat Track Position Sensor
B240B02TG

1FEATURES OF YOUR HYUNDAI
102
Automatic-Dimming Night Vision
Safety™ (NVS
®) Mirror
The NVS
® Mirror in your vehicle is the most
advanced way to reduce annoying glare in
the rearview mirror during any driving situ-
ation. For more information regarding
NVS
® mirrors and other applications,
please refer to the Gentex website:
www.gentex.com.
CAUTION:
The NVS
® Mirror automatically reduces
glare during driving conditions based
upon light levels monitored in front of the
vehicle and from the rear of the vehicle.
These light sensors are visible through
openings in the front and rear of the
mirror case. Any object that would ob-
struct either light sensor will degrade
the automatic dimming control feature.
!
Automatic-Dimming Function
Your mirror will automatically dim upon
detecting glare from the vehicles traveling
behind you. The auto-dimming function
can be controlled by the Dimming ON/OFF
Button:
1. Pressing the
button turns the auto-
dimming function OFF which is indi-
cated by the green Status Indicator LED
turning off.
2. Pressing the button again turns the
auto-dimming function ON which is in-
dicated by the green Status Indicator
LED turning on.
NOTE:The mirror defaults to the "ON" position
each time the vehicle is started.Compass Function
The Compass can be turned ON and OFF
and will remember the last state when the
ignition is cycled. To turn the display
feature ON/OFF:
1. Press and release the button to turn
the display feature OFF.
2. Press and release the button again
to turn the display back ON.
Additional options can be set with press
and hold sequences of the button and
are detailed below.
There is a difference between magnetic
north and true north. The compass in the
mirror can compensate for this difference
when it knows the Magnetic Zone in which
it is operating. This is set either by the
dealer or by the user. The operating Zone
Numbers for North America are shown in
the figure on the following section.
Z-Nav™ Compass DisplayThe NVS™ Mirror in your vehicle is also
equipped with a Z-Nav™ Compass that
shows the vehicle Compass heading in
the Display Window using the 8 basic
cardinal headings (N, NE, E, SE, etc.).