Today when I arrived at work my engine shit off as soon as I stopped. I could crank the motor but as soon as I places it in gear it would shit off again. After hours of looking at my car I noticed that I was 1QT low in oil. I'm curious if there is an emergency shut off feature to prevent the motor from seizing if there is low oil pressure. After I put a quart of oil in the vehicle acted like it never happened. I was able to drive my 80 miles home with no problem.