When Should an Airbag Inflate?; What Makes an Airbag Inflate?; Seats and Restraints- Page 77

2014 Buick LaCrosse Owner Manual

Model Year
2014 Dodge Charger SRT Owner Manual

Table of Contents

In Brief
Seats and Restraints
Instruments and Controls
Driving and Operating
Vehicle Care
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Black plate (23,1)

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-

6043609) - 2014 - 2nd Edition - 10/17/13

Seats and Restraints

3-23

When Should an Airbag
Inflate?

This vehicle is equipped with
airbags. See

Airbag System on

page 3-20

Airbags are designed to

inflate if the impact exceeds the
specific airbag system's deployment
threshold. Deployment thresholds
are used to predict how severe a
crash is likely to be in time for the
airbags to inflate and help restrain
the occupants. The vehicle has
electronic sensors that help the
airbag system determine the
severity of the impact. Deployment
thresholds can vary with specific
vehicle design.

Frontal airbags are designed to
inflate in moderate to severe frontal
or near frontal crashes to help
reduce the potential for severe
injuries, mainly to the driver's or
front outboard passenger's head
and chest.

Whether the frontal airbags will or
should inflate is not based primarily
on how fast the vehicle is traveling.

It depends on what is hit, the
direction of the impact, and how
quickly the vehicle slows down.

Frontal airbags may inflate at
different crash speeds depending on
whether the vehicle hits an object
straight on or at an angle, and
whether the object is fixed or
moving, rigid or deformable, narrow
or wide.

Frontal airbags are not intended to
inflate during vehicle rollovers, rear
impacts, or in many side impacts.

In addition, the vehicle has
advanced technology frontal
airbags. Advanced technology
frontal airbags adjust the restraint
according to crash severity.

Seat-mounted side impact airbags
are designed to inflate in moderate
to severe side crashes depending
on the location of the impact.
Seat-mounted side impact airbags
are not designed to inflate in frontal
impacts, near frontal impacts,
rollovers, or rear impacts.

A seat-mounted side impact airbag
is designed to inflate on the side of
the vehicle that is struck.

Roof-rail airbags are designed to
inflate in moderate to severe side
crashes depending on the location
of the impact. In addition, these
roof-rail airbags are designed to
inflate during a rollover or in a
severe frontal impact. Roof-rail
airbags are not designed to inflate in
rear impacts. Both roof-rail airbags
will inflate when either side of the
vehicle is struck, if the sensing
system predicts that the vehicle is
about to roll over on its side, or in a
severe frontal impact.

In any particular crash, no one can
say whether an airbag should have
inflated simply because of the
vehicle damage or repair costs.

What Makes an Airbag
Inflate?

In a deployment event, the sensing
system sends an electrical signal
triggering a release of gas from the

Detailed Information for 2014 Buick LaCrosse Owner Manual

FAQ (Frequently Asked Questions) for 2014 Buick LaCrosse Owner Manual - Page 77

  • Black plate (23,1) Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico- 6043609) - 2014 - 2nd Edition - 10/17/13 Seats and Restraints 3-23 When Should an Airbag Inflate?
  • Both roof-rail airbags will inflate when either side of the vehicle is struck, if the sensing system predicts that the vehicle is about to roll over on its side, or in a severe frontal impact. In any particular crash, no one can say whether an airbag should have inflated simply because of the vehicle damage or repair costs. What Makes an Airbag Inflate?