See also:

Odometer/Twin trip odometer
The odometer/twin trip odometer is displayed when the ignition switch is placed in the ON position. The odometer records the total distance the vehicle has been driven. The twin trip odometer rec ...

Front seat-mounted side-impact supplemental air bag and roofmounted curtain side-impact supplemental air bag systems
The side air bags are located in the outside of the seatback of the front seats. The curtain air bags are located in the side roof rails. These systems are designed to meet voluntary guidelines t ...

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 ...