could sombody tell me where the fuel pump is on a lexus sc300, and can i change it my self?

 

It's in the fuel tank. The fuel tank is located between the rear seat and the trunk.

And yes; you can replace it yourself:

1) Pull rear seat out
2) Pull back the cloth cover
3) Remove the circular tin cover
4) Remove the 10mm screws of the fuel tank access plate
5) Disconnect the rubber fuel lines inside the tank
6) Remove the 3 10mm screws that hold the fuel pump hanger
7) Pull the hanger out and unplug the electrical connector and fuel line.
8) Remove the fuel pump

Install in the reverse order.

-scott

 

thank you, now i need to learn how to pull out the back seat this is my first lexus

 

pretty easy to pull the rear seats out.

the bottom portion pops up.

the back piece is bolted to the chassis at the bottom. lift back piece up and its off.