2000 Chevrolet Prizm Owner's Manual - Page 38

2000 Chevrolet Prizm Manual

Page 38 highlights

When should an air bag inflate? The driver's and right front passenger's frontal air bags are designed to inflate in moderate to severe frontal or near-frontal crashes. The frontal air bags are designed to inflate only if the impact speed is above the system's designed "threshold level." If your vehicle strikes something that will move or deform, such as a parked car, the threshold level will be higher. The driver's and right front passenger's frontal air bags are not designed to inflate in rollovers, side impacts, or rear impacts, because inflation would not help the occupant. The side impact air bags are designed to inflate in moderate to severe side crashes. A side impact air bag will inflate if the crash severity is above the system's designed "threshold level." The threshold level can vary with specific vehicle design. Side impact air bags are not designed to inflate in frontal or near-frontal impacts, rollovers or rear impacts, because inflation would not help the occupant. A side impact air bag will only deploy on the side of the vehicle that is struck. It is possible that, in a crash involving the front of your vehicle, only one of the two frontal air bags in your vehicle will deploy. This is rare, but it can happen in a crash just severe enough to make a frontal air bag inflate. In any particular crash, no one can say whether an air bag should have inflated simply because of the damage to a vehicle or because of what the repair costs were. For frontal air bags, inflation is determined by the angle of the impact and how quickly the vehicle slows down in frontal and near-frontal impacts. For side impact air bags, inflation is determined by the location and severity of the impact. What makes an air bag inflate? In an impact of sufficient severity, the air bag sensing system detects that the vehicle is in a crash. For both frontal and side impact air bags, the sensing system triggers a release of gas from the inflator, which inflates the air bag. The inflator, air bag and related hardware are all part of the air bag modules inside the steering wheel, instrument panel and the side of the front seatbacks closest to the door. 1-26

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1-26
When should an air bag inflate?
The driver’s and right front passenger’s frontal air bags
are designed to inflate in moderate to severe frontal or
near
-
frontal crashes. The frontal air bags are designed
to inflate only if the impact speed is above the system’s
designed “threshold level.” If your vehicle strikes
something that will move or deform, such as a parked
car, the threshold level will be higher. The driver’s and
right front passenger’s frontal air bags are not designed
to inflate in rollovers, side impacts, or rear impacts,
because inflation would not help the occupant.
The side impact air bags are designed to inflate in
moderate to severe side crashes. A side impact air bag
will inflate if the crash severity is above the system’s
designed “threshold level.” The threshold level can
vary with specific vehicle design. Side impact air bags
are not designed to inflate in frontal or near
-
frontal
impacts, rollovers or rear impacts, because inflation
would not help the occupant. A side impact air bag
will only deploy on the side of the vehicle that is struck.
It is possible that, in a crash involving the front of your
vehicle, only one of the two frontal air bags in your
vehicle will deploy. This is rare, but it can happen in
a crash just severe enough to make a frontal air
bag inflate.
In any particular crash, no one can say whether an air
bag should have inflated simply because of the damage
to a vehicle or because of what the repair costs were.
For frontal air bags, inflation is determined by the angle
of the impact and how quickly the vehicle slows down
in frontal and near
-
frontal impacts. For side impact air
bags, inflation is determined by the location and severity
of the impact.
What makes an air bag inflate?
In an impact of sufficient severity, the air bag sensing
system detects that the vehicle is in a crash. For both
frontal and side impact air bags, the sensing system
triggers a release of gas from the inflator, which inflates
the air bag. The inflator, air bag and related hardware
are all part of the air bag modules inside the steering
wheel, instrument panel and the side of the front
seatbacks closest to the door.