We bought the vehicle new in 2022. There have been intermittent issues with emergency braking while going in reverse that we wrote off to sensor issues and never reported. Last weekend the Electrical system went haywire. Lots of flashing lights, sounds under the dash, etc. Engine quit and would not start. Was able to get to the dealership after changing the battery. Battery warning light and check engine light never cleared. Dealership is saying it is the 48v battery issue so I wanted to report it.