Where is your fuel filter located on your 1985 Nissan pickup?
I see this question all the time. People the fuel filter is always located between the fuel tank and the engine. Get down under the car and start at the fuel tank. Follow the fuel line forward. You will find the filter. There are a few exceptions, as in a Dodge Neon, which has the filter located in the fuel tank. ==actual location==== Or you can look towards the back of the fuel tank on the passanger side. The fuel pump is mounted between the fuel tank and the side of the truck. It feeds right into the fuel filter.