Fuel "suction" line between the pump (on top of the wheel well to the left) and the tank. The "banjo bolt" near the bottom of the photo mounts on the front side of the tank; tank is now dismounted. Also visible is the black drain hose coming from the filler well (above the top middle of the photo) and running down to a hole in the floor. The black rubber hose that drains the collector bin in between the hinges of the boot lid is missing in this photo. The stub of yellow hose is the breather pipe that mounts on the top of the fuel tank.