Initialization
When the ignition switch is placed in the ON
position, NISSAN Voice Recognition is initialized,
which takes a few seconds. When completed,
the system is ready to accept voice commands. If
the 
switch is pressed before the
initialization
completes, the display will show the message:
“System not ready.” or a beep sounds.
See also:
Read first — then drive safely
Before driving your vehicle, read your Owner’s
Manual carefully. This will ensure familiarity with
controls and maintenance requirements, assisting
you in the safe operation of your vehicle.
...
FM/AM/SAT radio with compact disc (CD) player (if so equipped)
For all operation precautions, see "Audio operation
precautions" in this section.
Audio main operation
VOL/ON·OFF control:
Place the ignition switch in the ACC or ON
position and push the VOL/ ...
Intelligent Key battery
Replace the battery in the Intelligent Key as
follows:
1. Remove the mechanical key from the Intelligent
Key.
2. Insert a small screwdriver into the slit of the
corner and twist it to separ ...