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:
Other interrupt displays (when the ignition switch is “ON”)
The operation status of each system is displayed on the information screen. Refer
to the appropriate page for the system for further details.
This informs you that a periodic inspection is due.
...
Engine oil
The engine oil used has a significant effect on the engine’s performance, service
life and startability. Be sure to use oil of the recommended quality and appropriate
viscosity. All engines co ...
Washing
Chemicals contained in the dirt and dust picked up from the road surface can
damage the paint coat and body of your vehicle if left in prolonged contact.
Frequent washing and waxing is the best way ...
