Cessna 182 N747UC accident near Towanda, Pennsylvania

Probable cause

A total loss of engine power during initial climb for undetermined reasons.

NTSB analysis

The pilot reported that the preflight inspection and engine run-up were normal. During initial climb, about 300 ft above ground level, the engine began to run rough. The pilot varied the throttle, mixture, and carburetor heat levers in an attempt to restore power; however, the engine subsequently lost all power. The propeller continued to rotate and did not stop completely. The pilot moved the fuel selector from both, to left, to right, back to both, but was unable to restore engine power. He then performed a forced landing to a field. During the landing, the airplane nosed over, coming to rest inverted.

Examination of the wreckage revealed that adequate fuel remained onboard and no fuel contamination was observed. Subsequent examination of the engine, fuel system, ignition system, and air intake did not reveal any anomalies that would have precluded normal operation. Review of a carburetor icing chart revealed that the airplane was not susceptible to carburetor icing at cruise power for the prevailing temperature and dew point. Based on the available information, the reason for the loss of engine power could not be determined.

Text from the NTSB. Open the NTSB docket for ERA23LA383 for the full record.