Underneath the car:
- Locate the fuel line going to the engine
- Follow it until you see the fuel filter.
- It will be a cylindrical object, usually black or silver, and will have two fuel lines connected to it.
Inside the engine bay:
- Check the engine bay near the throttle body.
- The fuel filter may be located near or attached to the throttle body.
- It will look similar to the one described above, with two fuel lines connected to it.