Curtain airbag system
The curtain airbags are contained in the front and rear pillars and roof side rail. The curtain airbag is designed to inflate only on the side of the vehicle that is impacted, even with no passenger in the front seat or rear seat.

See also:
3-point type seat belt (with emergency locking mechanism)
This type of belt requires no length adjustment.
Once worn, the belt adjusts itself to the movement of the wearer, but in the
event of a sudden or strong shock, the belt automatically locks to hold ...
To accelerate for passing
Depress the accelerator pedal in the normal way. When the pedal is released,
your vehicle will return to the set speed. ...
Installing a child restraint system to a 3–point type seat belt (with emergency
locking mechanism)
For safety, you are advised to install the child restraint system using a 3–point
type seat belt with emergency/automatic locking mechanism. If you cannot avoid installing
it using another typ ...
