What happened
The pilot reported that the engine failed at an altitude of 2000 feet while the aircraft was descending for an approach. In response, the pilot switched the fuel selector from the right tank to the left tank and turned on the boost pump. The pilot also pumped the throttle in an attempt to restart the engine, but the engine failed to start. The aircraft subsequently landed in a sod area next to an interstate highway.
The investigation
Post-accident inspection revealed that the right fuel tank was empty, while the left tank contained approximately 15 gallons of fuel. The pilot stated that he had observed fuel running out of the right tank onto the pavement. However, FAA inspectors found no fuel stains on the aircraft or the roadway and no evidence of a fuel leak. During the investigation, the engine was run and no discrepancies were found.
Findings
The primary factor in this accident was fuel exhaustion. The pilot's observation of fuel leaking from the right tank suggests a potential issue with the fuel system, although no physical evidence of a leak was found during the inspection. The failure to restart the engine and the subsequent landing in a sod area were direct results of the loss of power.
Safety message
Pilots should regularly inspect their aircraft for signs of fuel leaks and ensure that fuel quantities are accurately monitored. In the event of an engine failure, immediate and correct troubleshooting procedures are critical.