Introduction
On October 15, 2022, a Piper PA-28-140 aircraft with registration D-EHUY departed from Gödöllő Airport (LHGD) for a sightseeing flight with three persons on board, including the pilot. The planned route was Gödöllő to Visegrád and back to Gödöllő.
Event Details
According to the pilot's report, after turning at the Visegrád castle, the engine began to vibrate, instruments indicated engine overheating, and a subsequent decrease in engine power was observed. The pilot decided to perform a forced landing, which was executed on a cultivated agricultural field on Szentendrei-sziget, approximately 1 km north of Surány. No personal injuries occurred, and the aircraft sustained minor damage.
Investigation and Findings
The investigation was conducted by the Hungarian Transportation Safety Bureau (KBSZ). The investigation board concluded that the direct cause of the event was the prolonged operation of the engine outside its normal range, which led to engine overheating and power loss. The aircraft's engine was examined, fuel samples were taken and analyzed, and all available data, including radar and radio recordings, cockpit recordings, and maintenance documents, were reviewed. No safety recommendations were issued, as the board found that compliance with relevant regulations could prevent such occurrences.
Conclusion
The probable cause of the forced landing was the prolonged operation of the engine beyond its normal operating parameters, resulting in overheating and subsequent power loss.