NHTSA Complaint #11521083 — 2016 SUBARU IMPREZA

I bought my 2016 Subaru Impreza brand new and take great care of it. The car has 80,300 miles and when I did a sharp U turn the car stalled out and I was almost rear-ended. At a busy intersection a few weeks I was at a red light and my car was noticeably idling rough and when the light went green my car stalled out causing the road to be blocked. After taking my car to a certified mechanic I find out that the head gasket has already failed and has coolant leaking into it. It aslo showed a PO302 code. Subaru years before stated that this problem had been fixed when it clearly has not been. I purchased this car because it was suppose to be reliable and now I owe $5,500 to have my car repaired and hopefully run well & safe.