Locking doors
1. Place the ignition switch in the LOCK position.
2. Close all doors.
3. Press the 
button on the
Intelligent
Key.
4. The hazard warning lights flash twice and
the horn beeps once.
5. All doors will be locked.
CAUTION
After locking the doors using the Intelligent Key, be sure that the doors have been securely locked by operating the door handles.
See also:
Troubleshooting guide
Verify the location of all Intelligent Keys that are
programmed for the vehicle. If another Intelligent
Key is in range or inside the vehicle, the vehicle
system may respond differently than expect ...
Jump starting
If jump starting is necessary, see “Jump starting”
in the “In case of emergency” section of this
manual. If the engine does not start by jump
starting, the battery may have to be replaced.
...
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 ...