Unlocking doors
1. Press the 
button on the
Intelligent
Key.
2. The hazard warning lights flash once.
3. Press the button again within
5 seconds
to unlock all doors.
All doors will be locked automatically unless one
of the following operations is performed within 1
minute after pressing the button:
● Opening any doors.
● Pushing the ignition switch.
The interior light illuminates for 15 seconds when a door is unlocked and the room light switch is in the DOOR position.
The light can be turned off without waiting for 15 seconds by performing one of the following operations:
● Placing the ignition switch in the ON position.
● Locking the doors with the Intelligent Key.
● Switching the room light switch to the OFF
position.
See also:
How to use the SETTING button
When the SETTING button is pressed, the Settings
screen will appear on the display. You can
select and/or adjust several functions, features
and modes that are available for your vehicle.
...
If your vehicle overheats
If your vehicle is overheating (indicated by an
extremely high temperature gauge reading) or if
you feel a lack of engine power, detect abnormal
noise, etc., take the following steps.
WARNING:
...
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 ...