See also:

Installing front license plate
To mount the front license plate, attach the license plate bracket 1 to the plastic finisher at the location marks (small dimples) using the two 6 mm screws provided. ...

Never leave these keys in the vehicle.
As many as 4 Intelligent Keys can be registered and used with one vehicle. The new keys must be registered by a NISSAN dealer prior to use with the Intelligent Key and NISSAN Vehicle Immobilizer ...

Ignition switch
● Never remove or turn the key to the LOCK position while driving. The steering wheel will lock (for models with a steering lock mechanism). This may cause the driver to lose control ...