The contact owns a 2020 Nissan Versa. The contact stated while driving 30 MPH, several unknown warning lights illuminated. The contact stated that the vehicle was purchased with a cracked windshield. After investigating the failure, the contact determined that the cracked windshield was interfering with the Forward Collision Avoidance sensor and the Rear Collision sensor. The vehicle was taken back to the dealer. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 45,000.