What happened
Following the completion of an ILS approach, the pilot initiated a go-around. Shortly after this maneuver, the engine began to sputter. In response to the engine issue, the pilot reversed course and attempted to perform a forced landing. During this attempt, the aircraft collided with trees and terrain.
The investigation
Investigators examined the crash site and found that the left fuel tank had been ruptured. Despite this rupture, there was no odor of fuel or evidence indicating any fuel leakage. The right fuel tank remained intact and was found to be empty. Additionally, no fuel was present within the fuel filter or the fuel distributor valve. To further evaluate the engine, it was placed in an engine test cell. During testing, the engine started, developed power, and functioned for 20 minutes before being shut down.