Vehicle identification

See also:

Readiness for Inspection/Maintenance (I/M) test
A vehicle equipped with All-Wheel Drive (AWD) should never be tested using a two wheel dynamometer (such as the dynamometers used by some states for emissions testing), or similar equipment. M ...

Intelligent Key system (if so equipped)
Intelligent Key system (if so equipped) The Intelligent Key system can operate the ignition switch without taking the key out from your pocket or purse. The operating environment and/or con ...

Nissan vehicle immobilizer system
The NISSAN Vehicle Immobilizer system will not allow the engine to start without the use of the registered key. If the engine fails to start using a registered key (for example, when interferen ...