How do you remove fuel sender unit?

To remove a fuel sender unit, first, ensure the vehicle is off and cool, then disconnect the negative battery terminal for safety. Access the sender unit by removing the rear seat or fuel tank cover, depending on your vehicle's design. Disconnect the electrical connector and any fuel lines, then unscrew the retaining ring or bolts holding the sender in place. Carefully lift the sender unit out of the tank, taking care not to damage the unit or the tank.