Third time it's happened 2nd time documented.

I was making a U turn , slowed to about 20 and the car just cut off , I pulled to the side (or rolled) and the oil light was on (got oil changed yesterday) , I had almost a half tank of gas.

This is the third time and i'm really not happy , I just had a 92 point inspection yesterday along with my oil change ... I don't understand but it's at the dealer to be seen first in the morning until then i'm in this POS rental mustang for 400 a week.