airbag Acura MDX 2007 User Guide

After all occupants have adjusted
their seats and put on seat belts, it is
very important that they continue to
sit upright, well back in their seats,
with their feet on the floor, until the
vehicle is parked and the engine is
off.
Sitting improperly can increase the
chance of injury during a crash. For
example, if an occupant slouches,
lies down, turns sideways, sits
forward, leans forward or sideways,
or puts one or both f eet up, the
chance of injury during a crash is
greatly increased.In addition, an occupant who is out of
position in the f ront seat can be
seriously or f atally injured in a crash
by striking interior parts of the
vehicle or being struck by an
inflating front airbag.
Maintain a Proper Sitting
Position
6.
Protecting A dults and Teens
Driver and Passenger Saf ety
17
Sitting improperly or out of
position can result in serious
injury or death in a crash.
Always sit upright, well back in
the seat, with your feet on the
floor.
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If you are pregnant, the best way to
protect yourself and your unborn
child when driving or riding in a
vehicle is to always wear a seat belt,
and keep the lap part of the belt as
low as possible across the hips.When driving, remember to sit
upright and adjust the seat as f ar
back as possible while allowing f ull
control of the vehicle. When riding
as a f ront passenger, adjust the seat
as far back as possible.
This will reduce the risk of injuries
to both you and your unborn child
that can be caused by a crash or an
inflating front airbag.
Each time you have a checkup, ask
your doctor if it’s okay f or you to
drive.
Protecting A dults and Teens
Advice f or Pregnant Women
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If they do, they
could be very seriously injured in a
crash.
A passenger who is not
wearing a seat belt during a crash
or emergency stop can be thrown
against the inside of the vehicle,
against other occupants, or out of
the vehicle. If they do, they
could be very seriously injured in a
crash.
If a side airbag or a
side curtain airbag inf lates, a cup
holder or other hard object
attached on or near the door could
be propelled inside the vehicle and
hurt someone. Objects on
the covers marked ‘‘SRS AIRBAG’’
could interf ere with the proper
operation of the airbags or be
propelled inside the vehicle and
hurt someone if the airbags inf late. If your
hands or arms are close to an
airbag cover, they could be injured
if the airbag inf lates.
Devices intended to improve
occupant comf ort or reposition the
shoulder part of a seat belt can
reduce the protective capability of
thebeltandincreasethechanceof
serious injury in a crash.
Carrying hard or sharp
objects on your lap, or driving with
a pipe or other sharp object in
your mouth, can result in injuries
if your f ront airbag inf lates.
Protecting A dults and Teens
Additional Saf ety Precautions
Never let passengers ride in t he
cargo area or on t op of a f olded-down back seat .
Passengers should not stand up orchange seats while the vehicle ismoving. T wo people should never use t he
same seat belt .
Do not at t ach hard object s on ornear a door.
Do not at t ach or place object s on
the f ront airbag covers.
K eep your hands and arms away
f rom t he airbag covers.
Do not put any accessories on seat belts.
Do not place hard or sharp object sbet ween yourself and a f rontairbag.
Driver and Passenger Saf ety
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This system uses the same sensors
as the front airbags to monitor
whether the f ront seat belts are
latched or unlatched, and how much
weight is on the f ront passenger’s
seat (see pages and ).If either the driver or a f ront
passenger does not f asten their seat
belt while driving, the beeper will
sound and the indicator will f lash
again at regular intervals.
When no one is sitting in the f ront
passenger’s seat, or a child or small
adult is riding there, the indicator
should not come on and the beeper
should not sound. You will also see a ‘‘FASTEN SEAT
BELT’’ or ‘‘FASTEN PASSENGER
SEAT BELT’’ message on the multi-
inf ormation display (see page ).
The seat belt system
includes an indicator on the
instrument panel and a beeper to
remind you and your passengers to
f asten your seat belts.
This system monitors the f ront seat
belts. If you turn the ignition switch
to the ON (II) position bef ore your
seat belt is f astened, the beeper will
sound and the indicator will f lash. If
your seat belt is not f astened bef ore
the beeper stops, the indicator will
stop f lashing but remain on.
If a f ront passenger does not f asten
their seat belt, the indicator will
come on about 6 seconds af ter the
ignition switch is turned to the ON
(II) position.
Your seat belt system includes lap/
shoulder belts in all seven seating
positions. The f ront seat belts are
also equipped with automatic seat
belt tensioners.
29 30 81
Additional Inf ormation About Your Seat Belts
Seat Belt System Components
20
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For added protection, the f ront seat
belts are equipped with automatic
seat belt tensioners. When activated,
the tensioners immediately tighten
the belts to help hold the driver and
a f ront passenger in position.The tensioners are designed to
activate in any collision severe
enough to cause the f ront airbags to
deploy, or if a sensor detects your
vehicle is about to roll over (see page
).
The tensioners can also be activated
during a collision in which the f ront
airbags . In this case, the
airbags would not be needed, but the
additional restraint could be helpf ul.
When the tensioners are activated,
the seat belts will remain tight until
they are unbuckled. If a side airbag or side curtain airbag
deploys during a side impact, the
tensioner on that side of the vehicle
will also deploy.
The lap/shoulder belts in the center
seat of the second row and both of
the third row seats are equipped with
a detachable anchor that has two
parts: a small latch plate and a
buckle.
The detachable seat belt should
normally be latched whenever the
seat-backs are in an upright position.
For more inf ormation about the
detachable seat belt, see page . 144 32do not deploy
A utomatic Seat Belt T ensioners
Additional Inf ormation About Your Seat Belts
22
DETACHABLE ANCHOR
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Additional Inf ormation About Your Airbags
A irbag System Components
24
(5)(3)
(4) (2)
(9) (1)
(6)
(4)(5)
(8)
(10) (11)
(7)
(1) Driver’s Front Airbag
(2) Passenger’s Front Airbag
(3) Control Unit
(4) Front Seat Belt Tensioners
(5) Side Airbags
(6) Driver’s Seat Position Sensor
(7) Front Passenger’s Weight Sensors
(8) Passenger Airbag Off Indicator
(9) Occupant Position Detection System (OPDS) Sensors
(10) Front Passenger’s Weight Sensors/OPDS Sensors Control Unit
(11) SRS Indicator
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Your Airbag System (SRS) includes:Two SRS (Supplemental Restraint
System) f ront airbags. The driver’s
airbag is stored in the center of
the steering wheel; the f ront
passenger’sairbagisstoredinthe
dashboard. Both are marked ‘‘SRS
AIRBAG’’ (see page ).
Two side airbags, one f or the
driver and one f or a f ront
passenger. The airbags are stored
in the outer edges of the seat-
backs. Both are marked ‘‘SIDE
AIRBAG’’ (see page ).
Two side curtain airbags, one f or
each side of the vehicle. The
airbags are stored in the roof
above the side windows. The f ront
and rear pillars are marked ‘‘SIDE
CURTAIN AIRBAG’’ (see page ). 27
30
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Additional Inf ormation About Your Airbags
Driver and Passenger Saf ety
25
(12)
(13)
(16)
(15) (14)
(17)
(12) Front Impact Sensors
(13) Side Curtain Airbags
(14) Side Impact Sensors (First)
(15) Side Impact Sensors (Second)
(16) Roll Rate Sensor
(17) Safing Sensor
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Automatic front seat belt
tensioners (see page ).An indicator on the instrument
panel that alerts you to a possible
problem with your airbags,
sensors, or seat belt tensioners
(see page ).
An indicator on the instrument
panel that alerts you that the
passenger’s side airbag has been
turned of f (see page ).
An indicator on the dashboard that
alerts you that the passenger’s
f ront airbag has been turned of f
(see page ).
Emergency backup power in case
your vehicle’s electrical system is
disconnected in a crash.
Weight sensors that monitor the
weight on the f ront passenger’s
seat. If the weight is about 65 lbs
(29 kg) or less (the weight of an
inf ant or small child), the
passenger’s f ront airbag will be
turned of f (see page ).
A rollover sensor that can detect if
your vehicle is about to roll over
and signal the control unit to
deploy both side curtain airbags
and f ront seat belt tensioners (see
page ).
A sophisticated electronic system
that continually monitors and
records inf ormation about the
sensors, the control unit, the
airbag activators, the seat belt
tensioners, and driver and f ront
passenger seat belt use when the
ignition switch is in the ON (II)
position.
Sensors that can detect a
moderate to severe front impact,
side impact, or if your vehicle is
about to rollover.
Sensors that can detect whether a
child is in the passenger’s side
airbag path and signal the control
unit to turn the airbag of f (see
page ).
Sensors that can detect whether
the driver’s seat belt and a f ront
passenger’s seat belt is latched or
unlatched (see page ).
A driver’s seat position sensor that
monitors the distance of the seat
from the front airbag. If the seat is
too f ar f orward, the airbag will
inf late with less f orce (see page
). 22
20
29 29
33
31 32 33
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Additional Inf ormation About Your Airbags
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Af ter inf lating, the f ront airbags will
immediately def late, so they won’t
interf ere with the driver’s visibility,
or the ability to steer or operate
other controls.
During a f rontal crash, your seat belt
restrains your lower body and torso,
and the f ront airbag helps protect
your head and chest.
Although both airbags normally
inf late within a split second of each
other, it is possible f or only one
airbag to deploy.
This can happen if the severity of a
collision is at the margin, or
threshold, that determines whether
or not the airbags will deploy. In
such cases, the seat belt will provide
suf f icient protection, and the
supplemental protection of f ered by
the airbag would be minimal.
If you ever have a moderate to
severe f rontal collision, sensors will
detect the vehicle’s rapid
deceleration.
If the rate of deceleration is high
enough, the control unit will instantly
inf late the driver’s and f ront
passenger’s airbags, at the time and
with the f orce needed. Only the driver’s airbag can deploy if
there is no passenger in the f ront
seat, or if the advanced airbag
system has turned the passenger’s
airbag off (see page ).
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How Your Front Airbags Work
Additional Inf ormation About Your Airbags
Driver and Passenger Saf ety
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Your f ront airbags are also dual-
threshold airbags. Airbags with this
f eature have two deployment
thresholds that depend on whether
sensors detect the occupant is
wearing a seat belt or not.
If the occupant’s belt is , the
airbag will inf late at a slightly higher
threshold, when the airbag would be
needed to supplement the protection
provided by the seat belt.
Your f ront airbags are dual-stage
airbags. This means they have two
inf lation stages that can be ignited
sequentially or simultaneously,
depending on crash severity.
In a crash, both stages
will ignite simultaneously to provide
the quickest and greatest protection.
In a crash, one stage will
ignite first, then the second stage
will ignite a split second later. This
provides longer airbag inf lation time
with a little less force.
The total time for inflation and
def lation is one-tenth of a second, so
f ast that most occupants are not
aware that the airbags deployed until
they see them lying in their laps.
After a crash, you may see what
looks like smoke. This is actually
powder f rom the airbag’s surf ace.
Although the powder is not harmf ul,
people with respiratory problems
mayexperiencesometemporary
discomf ort. If this occurs, get out of
the vehicle as soon as it is saf e to do
so.
If the occupant’s belt is ,
the airbag will deploy at a slightly
lower threshold, because the
occupant would need extra
protection.
Dual-T hreshold A irbags
latched
Dual-Stage A irbags
more severeless severe not lat ched
Additional Inf ormation About Your Airbags
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