See also:

Reporting safety defects (US only)
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) ...

NISSAN Vehicle Immobilizer System keys
You can only drive your vehicle using the master keys which are registered to the NISSAN Vehicle Immobilizer System components in your vehicle. The master key can be used for all the locks. Never ...

Light reminder chime
With the ignition switch placed in the OFF position, a chime sounds when the driver’s door is opened if the headlights or parking lights are on. Turn the headlight control switch off before leavi ...