2023 Volkswagen Atlas lighting problems

Car was returned from VW dealer Friday for door harness replacement. Saturday night around 930pm we were driving on the toll road when the car starts malfunctioning at 75mph. Various warnings flashed and beeped. My husband was trying to keep control and merge over to slower lanes so we could pull over to safety. During this time the speedometer showed we were going zero which we clearly were not, windows started rolling down then the vehicles screens and outside lighting went black.

The contact owns a 2023 Volkswagen Atlas. The contact stated while driving 30 MPH he noticed the headlights were out independently. No warning light illuminated. The vehicle was taken to the dealer where it was diagnosed that headlight assembly needed to replaced. The vehicle was not repaired. The manufacture was notified of the failure and offered no assistance. The failure mileage was 55,000.