See also:

Upper tether anchor/key cylinder covers
CAUTION Never force the covers into place because the hinge pins can be damaged. Follow the removal and installation instructions to prevent inoperability of the covers. ...

NISSAN Intelligent key battery discharge
If the battery of the Intelligent Key is almost discharged, the guide light (A) of the Intelligent Key port blinks and the indicator appears on the vehicle information display. See Vehicle inf ...

Warning for low battery power
When the Intelligent Key battery is low, the Intelligent Key system warning light ( ) will blink green for about 30 seconds after the ignition switch is placed in the ON position. This warning ...