Sorry as I missed your message! There have been half dozen guys came to me with same blown engine story.. The crankshaft snapped shoved it through the block and oil pan broke my rods and wedged the pistons sideways. The block had a hole where I can fit 2 hands in it along with major stress cracks. They replaced it with a new long block.
so what was the problem with your eco boost? blown tranny or turbo?
did they give u a new engine or just fix broken part?
my stepdad wants to get a used ecoboost, i told him not to unless he gets an extended warranty. what do u think?