Incident Overview
A cross-country flight became eventful when the pilot switched fuel tanks during a turn to align with the destination runway, causing the engine to immediately lose power. The pilot reported no issues with the airplane's performance or handling prior to the incident.
Pilot Actions
The pilot, while turning from a southerly to an easterly heading, switched fuel tanks. The engine stopped producing power. The pilot stated, "I made a mistake. I should have switched tanks while the wings were level, before I made the maneuver." He then switched tanks again, turned on the fuel boost pump, and attempted an engine restart but lacked sufficient altitude. He maneuvered the airplane toward a two-lane road parallel to a busy state highway for a forced landing.
Post-Accident Examination
Examination of the airplane at the scene revealed that both fuel tanks were empty. The fuel caps were secure, and there was no odor of fuel or evidence of fuel spillage. The left fuel gauge indicated one-half tank, and the right fuel gauge indicated "Empty." The fuel selector was found in the right fuel tank position. The pilot commented, "I had plenty of fuel, I just didn't manage it right."
Probable Cause
The pilot's improper fuel tank management during the flight maneuver, specifically switching tanks while turning without ensuring wings-level flight, resulted in engine power loss.