There should be a door like that unscrews which is hiding the fuel filter. It should be labeled but it blends in with the color of the door which is usually gray like the rest of the underbody where it should be located
The cabin filter was introduced to Nissan Frontier's in 2002.
http://wiki.answers.com/Q/2006_nissan_frontier_4x4_crew_cab_cabin_filter location
where is the fuel filter located on a 2002 Nissan frontier truck 4 cycle
It's in the fuel tank
It's in the fuel tank
the filter is on the frame rail and there is a special tool to release it
3.5 quarts with filter change
The fuel filter plug, on your 1993 Nissan, is located on the bottom of the fuel filter. The oil filter does not have a plug.
filter on Nissan fronterAnswerOn the 2wd frontier if you slide under the truck from the front(after removing plastic under guard) it is located on the right front part of the motor. It is small and can be a little difficult to see.
the fuel filter is located underneath and in front of the right rear wheel, on the railing. if you want to call it that.
trying to save some $ and can't locate the fuel filter or water pump on a 2003 Nissan altima. I have done the work on a Honda civic.
right above the protection plate in front of the oil pan