The INFINITI Advanced Air Bag System has dual
stage inflators. The system monitors informa-
tion from the crash zone sensor, the Air bag
Control Unit (ACU), seat belt buckle switches,
occupant classification sensor (pressure sen-
sor) and passenger seat belt tension sensor.
Inflator operation is based on the severity of a
collision and seat belt usage for the driver. For
the front passenger, it additionally monitors the
weight of an occupant or object on the seat and
seat belt tension. Based on information from
the sensors, only one front air bag may inflate
in a crash, depending on the crash severity and
whether the front occupants are belted or un-
belted. Additionally, the front passenger air bag
may be automatically turned OFF under some
conditions, depending on the weight detected
on the passenger seat and how the seat belt is
used. If the front passenger air bag is OFF, the
passenger air bag status light will be illumi-
nated (if the seat is unoccupied, the light will
not be illuminated, but the air bag will be off).
(See “Front passenger air bag and status light”
later in this section for further details.) One
front air bag inflating does not indicate im-
proper performance of the system.
If you have any questions about your air bag
system, contact INFINITI or an INFINITI retailer. If
you are considering modification of your vehicle
due to a disability, you may also contact
INFINITI. Contact information is contained in the
front of this Owner’s Manual.
When a front air bag inflates, a fairly loud noise
may be heard, followed by release of smoke.
This smoke is not harmful and does not indicate
a fire. Care should be taken not to inhale it, as
it may cause irritation and choking. Those with
a history of a breathing condition should get
fresh air promptly.
Front air bags, along with the use of seat belts,
help to cushion the impact force on the head
and chest of the front occupants. They can help
save lives and reduce serious injuries. However,
an inflating front air bag may cause facial
abrasions or other injuries. Front air bags do
not provide restraint to the lower body.
Even with INFINITI advanced air bags, seat belts
should be correctly worn and the driver and
passenger seated upright as far as practical
away from the steering wheel or instrument
panel. The front air bags inflate quickly in order
to help protect the front occupants. Because of
this, the force of the front air bag inflating can
increase the risk of injury if the occupant is too
close to, or is against, the front air bag module
during inflation.
The front air bags deflate quickly after a colli-
sion.
The front air bags operate only when the ignition
switch is in the ON position.
After pushing the ignition switch to the ON posi-
tion, the supplemental air bag warning light illu-
minates. The supplemental air bag warning light
will turn off after about 7 seconds if the system is
operational.
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Safety — Seats, seat belts and supplemental restraint system
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