It's under the air filter assembly. Remove the air filter compartment and the fuel filter will be underneath. It's bolted to the sidewall with a bracket. Remove the in and out fuel lines to the filter, then unbolt from the sidewall. Reverse the process with the new filter then replace the air filter compartment. Basic tools are only needed (i.e., sockets, adjustable wrench, screwdriver, etc.) I did mine and it took about an hour, was not that difficult.
toyota sienna 2001
In the fuel tank.
On a 2003 Toyota Sienna, the fuel filter is located in the gas tank. Toyota started putting it there either in 2001 or 2002.
It is inside the tank.
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I believe on my 2002 Sienna the fuel filter is located inside the gas tank, and normal replacement cycle is a very, very long time. It is not intended to be replaced on any sort of short schedule.
NOTHING lasts forever. Except bad credit
WHERE IS THE LOCATION OF THE FUEL FILTER ON A 2001 TOYOTA SIENNA
The cabin air filter is located behind the glove compartment. If you unhook the glove box on both sides the filter case is inside. You pull it out and replace the filter. It shows pictures of this is in the manual
Toyota Siennas produced from the model years 2004-2006 have a fuel filter that's integrated with the in-tank fuel pump. The filter does not require periodic replacement.