Locking doors
1. Turn the ignition switch to the LOCK position.1
2. Carry the Intelligent Key with you.
3. Close all the doors.2
4. Push the LOCK 
button 1 on
the
Intelligent Key.
5. All the doors and the lift gate will lock.
6. The hazard indicator flashes twice and the horn chirps once.
1: Doors will lock with the Intelligent Key while the ignition switch is in the ACC or ON position.
2: Doors will not lock with the Intelligent Key while any door is open.
Operate the door handles to confirm that the doors have been securely locked.
See also:
FM/AM radio with compact disc (CD) player (Type B) (if so equipped)
Type B
1.
MUTE button
2. DISP/TEXT button
3. FM-AM button
4. CD button
5. CD insert slot
6. iPod button
7. AUX button
8. CLOCK button
9. CD
eject button
10. TUNE/FF-REW/FOLDE ...
Fourth generation
The fourth generation Altima was announced at the 2006 New York Auto Show on
April 12, 2006. It is the first vehicle to use the smaller Nissan D platform,
with a new front and upgraded rear suspen ...
Vehicle identification number (VIN) plate
The vehicle identification number (VIN) plate is
attached as shown. This number is the identification
for your vehicle and is used in the vehicle
registration. ...