Sudden catastrophic engine failure in less than 6 months, brand new. Winter weather driving, onset of engine sounds then louder with grinding noises, loss of power and cessation. Of function. I was stranded in the mountains with little to no phone function.. Had to arrange tow 1 hour away to nearest ford dealership. Poor customer service just before the holiday. Stranded with no loaner available and no rentals available. Unknown cause, unknown if reproduced dealer evaluated but did not providedocumentation needs new motor in less than 6 momths???!!