Remove the bottom backseat, you should see it there.
Where is the fuel pump located on a 1996 Nissan Altima
The 2005 Nissan Altima runs on regular unleaded.
where is the fuel pump of nissan altima 2006 located
The Nissan Altima 2005 has a 20.0 gal. Fuel Tank
Where is the fuel pressure regulator 97 altima
In the fuel tank.
The fuel filter is located inside the fuel pump on a 2005 Nissan altima. The fuel pump is under the back seat. You must remove the bottom cushion on the driver side. Before removing the fuel pump you must remove the negative battery cable and relieve fuel pressure.
20.1 Gallons http://www.internetautoguide.com/car-specifications/09-int/2005/nissan/altima/index.html
A 2006 Nissan Altima has a fuel filter located along the vehicle's frame. It is positioned just past the fuel tank for maximum efficiency.
Gas tank
Its located on the top firewall on the driverside.
Access to the fuel pump is thru a service port located under the rear seat.