Chevrolet 2013 SONIC, Руководство пользователя

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Black plate (21,1)
Chevrolet Sonic Owner Manual - 2013 - 2nd PrintReady - 10/11/12
Seats and Restraints 3-21
When Should an Airbag
Inflate?
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. However, they are only
designed to inflate if the impact
exceeds a predetermined
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.
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.
Thresholds can also vary with
specific vehicle design.
Frontal airbags are not intended to
inflate during vehicle rollovers, rear
impacts, or in many side impacts.
In addition, the vehicle has
dual-stage frontal airbags.
Dual-stage airbags adjust the
restraint according to crash severity.
Frontal knee airbags, if equipped,
are designed to inflate in moderate
to severe frontal or near frontal
impacts that exceed a
predetermined deployment
threshold.
The vehicle has electronic frontal
sensors, which help the sensing
system distinguish between a
moderate frontal impact and a more
severe frontal impact. For moderate
frontal impacts, dual-stage airbags
inflate at a level less than full
deployment. For more severe frontal
impacts, full deployment occurs.
The vehicle has seat-mounted side
impact airbags for the driver and
front passenger. The vehicle may
have seat-mounted side impact
airbags for the second row outboard
passengers. The vehicle has
roof-rail airbags. See
Airbag System
on page 3 ‑ 17 . Seat-mounted side
impact airbags, if equipped, and
roof-rail airbags are intended to
inflate in moderate to severe side
crashes depending on the location
of the impact. In addition, these
roof-rail airbags are intended to
inflate during a rollover or in a
severe frontal impact. Seat-mounted
side impact airbags, if equipped,
and roof-rail airbags will inflate if the
crash severity is above the system's
designed threshold level. The
threshold level can vary with
specific vehicle design.
Roof-rail airbags are not intended to
inflate in rear impacts.
A seat-mounted side impact airbag,