all of the below answers are correct depending on what model you have, for the carbureted models with an electric fuel pump it is on the top of the frame rail on the right side next to the fuel pump. On the injected models is is a canister in the engine compartment.
==note to the note==
My 1998 FUEL INJECTED also has the filter on the frame under the vehicle.another perspectiveI have a 1998 Pathfinder and the fuel filter is at the REAR of the car, on the fuel line coming out of the gas tank, held in a clip (to the frame/body) right near the rear differential. Like one other response says, it looks like 1/2 of a pop can, with a rounded end on the tank end and a flat end on the engine side. If you're going to remove it the lines will be stuck on. You might think about clamping off the lines before you remove it, then loosen the clamp, then undo the line on the tank side. Take the clamp (on the line) off, wiggle it like crazy, and it'll come off. Then do the other end. KEEP RAGS HANDY, since gas will definitely spill on you. Use a dab of soap on the nipples for the new filter and it'll slide on really easy. Clamp her up and away you go. Clamp the lines tightly, or it'll leak. AnswerIts located on the passenger side of the engine compartment on a clip attached to the fender well.
The fuel line comes off the frame and up to the bottom of it than the top of the fuel filter flows to the carb. ...Answeri think it is located on the firewall
no only two minutes
It is located in the transfer case!
Oil Filter LocationPassenger side of engine below exhaust manifold. 1998 pathfinder is on drivers side up towards the front remove front protection cover under front of vehicle. you will find it.
Nissan Pathfinder LE 1998
Its located on the top firewall on the driverside.
This is for a 1999.5-2004....1998 could be in the same place http://www.courtesyparts.com/instruct/inst_B7200-00003_01.html
can I move my spare tire thats on the back of 1998 pathfinder to under the vehicle
No, this Pathfinder does not have a speedometer cable. It has a speed sensor on the transfer case.
1998 Nissan pathfinder crankshaft pulley bolt is right handed.
Bank 1 is located on the same side as cylinder #1. The spark plug wires are numbered.
The starter is located at the passenger side below the engine exhaust manifold facing the flywheel parallel to the transmission.
1998 Nissan Pathfinder the speedometer and heat gauge quit workin?
To replace the flasher relay on a 1998 Nissan Pathfinder 4WD, unplug the old turn signal flasher and plug in the new one. It is a three prong plug located under the dash on the driver's side. The hazard flasher relay works the same way.
It is located unter the intake manifold near the oil filter.
265 70 R 15
On the driver side of the engine bay next to the inner fender
it is on the drivers side all the way in the top back the fuel filter is located under the van,on the driver side ,it is cover with a piece of metal cover. only the Nissan quest 1998 the filter is under.
The evap canister is located under the vehicle close to the fuel tank. The canister is charcoal filled and holds fumes from the tank.
The wiring color code for an amplifier in a 1998 Nissan Pathfinder is blue or blue and white. This is the amplifier turn on wire.
Where is the fuel filter located on a 1998 Chevy Malibu?"
I am looking for the same thing, but 2001. My pathfinder getting overheat after about 10 minutes of driving, however when it is idling on parking the temperature stays perfect. I found one thing that look like a bleeder valve in 2001 pathfinder. It is located right behind the engine, look like a straw with a rubber cap on it.
It has a timing belt which must be changed every 106,000 miles.
don't have a diagram but it is located between the air filter and intake
It is on the passenger side of the truck halfway up the engine u can only see it from underneath