See also:

Compatibility
The following models are compatible: ● iPod Classic - 5th generation ● iPod Nano - 1st through 2nd generation Make sure that your iPod firmware is updated to the version indicated a ...

Never leave these keys in the vehicle.
Additional or replacement keys. If you still have a key, the key number is not necessary when you need extra NISSAN Vehicle Immobilizer System keys. Your dealer can duplicate your existing key. ...

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