Unknown year - In front of the drivers side rear wheel. It's bolted to the frame. On my 1994 4runner it's bolted to the frame on the PASSENGER side about midway between the front and rear wheels. Toyota states you should never have to replace a fuel filter as they are designed for life; unless you know for a fact you have purchased bad gas. On my '96 Limited it's on the left frame rail underneath the car, almost directly beneath the driver's seat. Good idea to replace it every 100,000 miles or so. On my 1986 4runner EFI, it's bolted to the engine block underneath the fuel rail. I've had to replace it once before. But in any engine configuration find where the fuel enters your engine (either carburetor fuel supply, or the fuel rail on EFI) and trace the line back toward the source (gas tank) somewhere in that line will be the filter, and they can look very different from eachother, I know mine just looks like a big metal canister.
I have a 1988 toy. My fuel filter is located above the front right area of the engine closer to the back of the motor.
the fuel filter is located above the starter
The fuel filter 4runner v6 sr5 is located under the car, underneath the the front passenger seat behind the chassis..
under the intake manifold
The fuel filter is mounted under the vehicle on the frame rail directly over, and somewhat hidden by, the crossmember.
Inside the gas tank
passenger side on the frame rail, above the transmission cross-member...kind of.
every 130,000 miles :)
I replace it every other oil change
Under car mounted on the inside of the frame. About 2 feet in front of rear right tire.
Mounted on top and inside the fuel tank.
The fuel filter on an 87 4runner with a 22re is bolted to the block under the intake on the passenger side. It's a little difficult to get to, but it can be done without removing the fuel injection system.
Where is the air filter located on a 2000 Toyota Avalon