See also:

Audible reminders
Key reminder chime A chime will sound if the driver side door is opened while the ignition switch is pushed to the ACC position or pushed to the OFF  or LOCK position with the Intelligent Key ...

Heated rear seats (if so equipped)
WARNING Do not use or allow occupants to use the seat heater if you or the occupants cannot monitor elevated seat temperatures or have an inability to feel pain in body parts that contact the sea ...

Opening with key
To open the trunk lid, insert the mechanical key to the trunk key cylinder and turn the key to the right side of the vehicle. To close, remove the key and push the trunk lid down. ...