My daughter's 2017 Rogue's dash started to flash crazily and beep/screech while she was driving. It did this for more than 8 minutes. Then stopped on its own.
Her husband used a multi meter, checked the battery. Car not running, 12.4 volts, started car, volts jumped to 14 volts but dropped to zero while running. He brought car to Auto Zone, they verified what my son-in-law thought, bad alternator.
Please view the short video below. My daughter was able to take a short video of the dash.
Thank you for your input!