Acura MDX 2009 Owner's Guide

6. Maintain a Proper SittingPosition
After all occupants have adjusted
their seats and head restraints, and
put on their 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 feet up, the chance of
injury during a crash is greatly
increased. In addition, an occupant who is out of
position in the front seat can be
seriously or fatally injured in a crash
by striking interior parts of the
vehicle or being struck by an
inflating front airbag.
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.
Protecting Adults and Teens
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Advice for Pregnant WomenIf 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 far
back as possible while allowing full
control of the vehicle. When riding
as a front 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 for you to
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Additional Safety Precautions●Never let passengers ride in thecargo area or on top of a folded-
down back seat.
If they do, they
could be very seriously injured in a
crash.
●Passengers should not stand up or change seats while the vehicle is
moving.
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.
●Two people should never use the
same seat belt.
If they do, they
could be very seriously injured in a
crash.
●Do not put any accessories on seat
belts.
Devices intended to improve
occupant comfort or reposition the
shoulder part of a seat belt can
reduce the protective capability of
the belt and increase the chance of
serious injury in a crash.
●Do not place hard or sharp objects between yourself and a front
airbag.
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
front airbag inflates.
●Keep your hands and arms away
from the airbag covers.
If your
hands or arms are close to an
airbag cover, they could be injured
if the airbag inflates.
●Do not attach or place objects on
the front airbag covers.
Objects on
the covers marked ‘‘SRS AIRBAG ’’
could interfere with the proper
operation of the airbags or be
propelled inside the vehicle and
hurt someone if the airbags inflate.
●Do not attach hard objects on or
near a door.
If a side airbag or a
side curtain airbag inflates, a cup
holder or other hard object
attached on or near the door could
be propelled inside the vehicle and
hurt someone.
Protecting Adults and Teens
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Seat Belt System Components
Your seat belt system includes lap/
shoulder belts in all seating
positions. The front seat belts are
also equipped with automatic seat
belt tensioners.
This system uses the same sensors
as the front airbags to monitor
whether the front seat belts are
latched or unlatched, and how much
weight is on the front passenger's
seat (see pages29and30).
The seat belt system
includes an indicator on the
instrument panel and a beeper to
remind you and your passengers to
fasten your seat belts.
This system monitors the front seat
belts. If you turn the ignition switch
to the ON (II) position before your
seat belt is fastened, the beeper will
sound and the indicator will flash. If
your seat belt is not fastened before
the beeper stops, the indicator will
stop flashing but remain on.
If a front passenger does not fasten
their seat belt, the indicator will
come on about 6 seconds after the
ignition switch is turned to the ON
(II) position. If either the driver or a front
passenger does not fasten their seat
belt while driving, the beeper will
sound and the indicator will flash
again at regular intervals.
You will also see a
‘‘FASTEN SEAT
BELT ’’or ‘‘FASTEN PASSENGER
SEAT BELT ’’message on the multi-
information display (see page81).
When no one is sitting in the front
passenger's seat, or a child or small
adult is riding there, the indicator
should not come on and the beeper
should not sound.
Additional Information About Your Seat Belts2008/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
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If the indicator comes on or the
beeper sounds when the driver's seat
belt is latched and there is no front
seat passenger and no items on the
front seat, something may be
interfering with the monitoring
system. Look for and remove:●Any items under the front
passenger's seat.●Any object(s) hanging on the seat
or in the seat-back pocket.●Any object(s) touching the rear of
the seat-back.
If no obstructions are found, have
your vehicle checked by a dealer. Lap/Shoulder Belt
The lap/shoulder belt goes over your
shoulder, across your chest, and
across your hips.
To fasten the belt, insert the latch
plate into the buckle, then tug on the
belt to make sure the buckle is
latched (see page15for how to
properly position the belt).
To unlock the belt, press the red
PRESS button on the buckle. Guide
the belt across your body so that it
retracts completely. After exiting the
vehicle, be sure the belt is out of the
way and will not get closed in the
door.All seat belts have an emergency
locking retractor. In normal driving,
the retractor lets you move freely in
your seat while it keeps some tension
on the belt. During a collision or
sudden stop, the retractor
automatically locks the belt to help
restrain your body.
The seat belts in all positions except
the driver's have a lockable retractor
that must be activated to secure a
child seat (see page50).
If the shoulder part of the belt is
pulled all the way out, the lockable
retractor will activate. The belt will
retract, but it will not allow the
passenger to move freely.
To deactivate the lockable retractor,
unlatch the buckle and let the seat
belt fully retract. To refasten the seat
belt, pull it out only as far as needed.
CONTINUED
Additional Information About Your Seat Belts
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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 information about the
detachable seat belt, see page144.Automatic Seat Belt Tensioners
For added protection, the front seat
belts are equipped with automatic
seat belt tensioners. When activated,
the tensioners immediately tighten
the belts to help hold the driver and a
front passenger in position.
The tensioners are designed to
activate in any collision severe
enough to cause the front airbags to
deploy, or if a sensor detects your
vehicle is about to roll over (see page
32).
If a side curtain airbag deploys
during a side impact, the tensioner
on that side of the vehicle will also
deploy.
The tensioners can also be activated
during a collision in which the front
airbags
do not deploy.
In this case, the
airbags would not be needed, but the
additional restraint could be helpful.
When the tensioners are activated,
the seat belts will remain tight until
they are unbuckled.
DETACHABLE ANCHORAdditional Information About Your Seat Belts2208/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
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Seat Belt Maintenance
For safety, you should check the
condition of your seat belts regularly.
Pull each belt out fully, and look for
frays, cuts, burns, and wear. Check
that the latches work smoothly and
the belts retract easily. If a belt does
not retract easily, cleaning the belt
may correct the problem (see page
409).Any belt that is not in good
condition or working properly will
not provide good protection and
should be replaced as soon as
possible.
Acura provides a limited warranty on
seat belts. See your
Acura Warranty
Information
booklet for details. If a seat belt is worn during a crash,
it must be replaced by the dealer. A
belt that has been worn during a
crash may not provide the same level
of protection in a subsequent crash.
The dealer should also inspect the
anchors for damage and replace
them if needed. If the automatic seat
belt tensioners activate during a
crash, they must be replaced.
Not checking or maintaining
seat belts can result in serious
injury or death if the seat belts
do not work properly when
needed.
Check your seat belts regularly
and have any problem
corrected as soon as possible.
Additional Information About Your Seat Belts
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Airbag System Components(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
(1) (11) (8)
(6)
(2)
(3)
(5)
(10) (9)
(7) (4)
(5)
(4)
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Your Airbag System (SRS) includes:●Two SRS (Supplemental Restraint
System) front airbags. The driver's
airbag is stored in the center of the
steering wheel; the front
passenger's airbag is stored in the
dashboard. Both are marked‘‘SRS
AIRBAG ’’(see page27).●Two side airbags, one for the
driver and one for a front
passenger. The airbags are stored
in the outer edges of the seat-
backs. Both are marked ‘‘SIDE
AIRBAG ’’(see page30).●Two side curtain airbags, one for
each side of the vehicle. The
airbags are stored in the roof
above the side windows. The front
and rear pillars are marked ‘‘SIDE
CURTAIN AIRBAG ’’(see page32).
(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
(12)
(13)
(16)
(17)
(15) (14)
CONTINUED
Additional Information About Your Airbags
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●Automatic front seat belt
tensioners (see page22).●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 off (see
page31).●Sensors that can detect whether
the driver's seat belt and the front
passenger's seat belt are latched or
unlatched (see page20).●A driver's seat position sensor that
monitors the distance of the seat
from the front airbag. If the seat is
too far forward, the airbag will
inflate with less force (see page
29).
●Weight sensors that monitor the
weight on the front passenger's
seat. If the weight is about 65 lbs
(29 kg) or less (the weight of an
infant or small child), the
passenger's front airbag will be
turned off (see page29).●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 front seat belt tensioners (see
page32).●A sophisticated electronic system
that continually monitors and
records information about the
sensors, the control unit, the
airbag activators, the seat belt
tensioners, and driver and front
passenger seat belt use when the
ignition switch is in the ON (II)
position.
●An indicator on the instrument
panel that alerts you to a possible
problem with your airbags,
sensors, or seat belt tensioners
(see page33).●An indicator on the instrument
panel that alerts you that the
passenger's side airbag has been
turned off (see page33).●An indicator on the dashboard that
alerts you that the passenger's
front airbag has been turned off
(see page34).●Emergency backup power in case
your vehicle's electrical system is
disconnected in a crash.
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