We’re still collecting data for this aircraft. Routes appear once we’ve seen it fly enough times.
oil exhaustion due to an improper oil breather tube installation, which became plugged in flight due to frozen moisture build-up. The blocked breather tube then created a crankcase over pressure that caused a failure of the crankshaft seal. The rough, uneven terrain and strong crosswind were factors in the accident.
Piper PA-22-108