Assuming you have a good set of metric flare nut wrenches and some mechanical aptitude, it's not too difficult. Its located on the inside of the drivers side frame rail.msanta said:Is it an easy job to replace the fuel filter on a 2003 4runner? If so, where is located?
My 04 definitely has an in line fuel filter located where I described inside the frame rail on the drivers side. I bought the filter from the dealer. Newer Chryslers are the only vehicles I've ever seen W/O them. That's one of the many reasons why they have so many problemsgreasefingers said:I am not aware of any fuel filter on the 4th gen runner. Many newer vehicles do not have an external fuel filter. There is no need anymore with cleaner fuel and mostly the design of plastic fuel tanks. There is always one inside the fuel tank however and it looks like a sock over the inlet to the pump.
The thing that 04 sc V8 is referencing is most likely the proportioning valve for the X-REAS suspension system, found on the Sport & Limited edition 4runners.