See also:

Vehicle Identification Number (VIN) plate
The vehicle identification number plate is attached as shown. This number is the identification for your vehicle and is used in the vehicle registration. ...

Engine serial number
The number is stamped on the engine as shown. ...

NISSAN Vehicle Immobilizer System keys
NISSAN Vehicle Immobilizer System keys 1. Master key (2) 2. Key number plate (1) Your vehicle can only be driven with the master keys which are registered to the NISSAN Vehicle Immobilizer S ...