We financed our 2014 Fusion Hybrid used from a Suburu dealership in Aug 2017, and it was in great shape with only 20k miles. We had no issues with it until March of this year. We thought we had an oil pan leak and had a family friend replace it. However, we continued having issues. We replaced many things this gentleman said needed repair, until he got to the engine. Our piston and another part had completely melted/disintegrated into the engine. We hadn't driven the car in 2-3 months at this point. We recently had to get it towed to our new residence and part of the engine fell out. The hybrid battery is also completely dead. We don't know what to do. We still owe like 15k on the car. Has anyone ever heard of problems like these? Or anyone who is more well-versed on this topic have helpful suggestions on what on earth we could do with this car? Thank you so much. We are really at a loss here.