See also:

Removing a child restraint installed with a seat belt
Push the buckle release button and fully retract the seat belt. ...

Theft deterrent system
Immobilizer system The vehicle's keys have built-in transponder chips that prevent the hybrid system from starting if the key has not been previously registered in the vehicle's on-board computer. ...

Seat belts
Make sure that all occupants are wearing their seat belts before driving the vehicle. - Correct use of the seat belts l Extend the shoulder belt so that it comes fully over the shoulder, but ...