Nissan 2011 Titan Automobile User Manual


 
The driver supplemental front-impact air bag is
located in the center of the steering wheel. The
passenger supplemental front-impact air bag is
mounted in the dashboard above the glove box.
The supplemental front air bags are designed to
inflate in higher severity frontal collisions, al-
though they may inflate if the forces in another
type of collision are similar to those of a higher
severity frontal impact. They may not inflate in
certain frontal collisions. Vehicle damage(or lack
of it)is not alwaysan indication ofproper frontair
bag system operation.
The NISSANAdvanced Air BagSystem has dual
stage inflators. It also monitors information from
the crash zone sensor, the Air Bag Control Unit
(ACU), seat belt buckle sensors, occupant clas-
sificationsensor (pressuresensor) andright front
passenger seat belt tension sensor. Inflator op-
eration is based on the severity of a collision and
seat belt usage for the driver. For the right 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 thecrash severity and whetherthe
front occupantsare beltedor unbelted. Addition-
ally, the right front passenger air bag may be
automaticallyturnedOFFundersomeconditions,
depending on the weight detected on the pas-
senger seat and how the seat belt is used. If the
front passengerair bag is OFF, the passenger air
bag status light will be illuminated (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
furtherdetails.Onefrontair baginflatingdoesnot
indicate improper performance of the system.
If you have any questions about your air bag
system, pleasecontact NISSANor your NISSAN
dealer. Ifyou areconsidering modificationof your
vehicle due to a disability, you may also contact
NISSAN. Contact information is contained in the
beginning of this Owner’s Manual.
When a front air bag inflates, a fairly loud noise
may be heard, followed by the release of smoke.
This smokeis notharmful anddoes notindicate a
fire.Careshouldbetakentonotinhaleit,asitmay
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 face and
chestofthedriverandrightfrontpassenger.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 NISSANadvanced air bags, seat belts
should be correctly worn and the driver and pas-
senger 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
forceof thefront airbag inflatingcan increasethe
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 collision.
The front air bags operate only when the
ignition switch is in the ON or START posi-
tion.
After turning the ignition key to the ON
position, the supplemental air bag warning
light illuminates. The supplemental air bag
warning light will turn off after about 7
seconds if the system is operational.
Safety—Seats, seat belts and supplemental restraint system 1-53