The auto stop/start function. When enabled sometimes it shuts off engine and ds not restart as the system should. Stopping at a red light, almost completely but light turns green and you go to accelerate but auto/stop shuts engine off and car dies in middle of intersection. You have to put in park restart engine and put in drive. Has happened to us 4 times with only 14k on car. Shop cant seem to see what wrong. Car dies set faults but as soon as you restart car faults go away and Nissan says they cant see any stored faults. They changed fuel pump put it did. It did not fix the issue. Happens again.