The first time it happened, it was idling and just turned off. Next time it was idling and the aeb lights turned on, with a malfunction on as well. 2 weeks later, 10/25, I was driving on the expressway slowly, with lots of construction so had to stop and go the entire way. The car suddenly shuddered (I thought I was hit from behind) and shut off. I was lucky not to have been hit behind since it shut off.

I have an appointment with Nissan dealership on 11/1/21 (3 weeks to get an appointment). We will see what they say.