See also:

Vehicle identification number (chassis number)
The vehicle identification number is located as shown. ...

NISSAN vehicle immobilizer system
The NISSAN Vehicle Immobilizer System will not allow the engine to start without the use of a registered key. Never leave these keys in the vehicle. Statement related to Section 15 of FCC Rules f ...

Keys
Keys 1. Two Intelligent Keys. 2. Mechanical keys with built-in transponder chip (inside Intelligent Keys). 3. Key number plate. ...