The contact owned a 2019 Audi E-Tron. The contact stated that while the vehicle was parked in a garage, there was a sudden odor of smoke detected. The contact stated upon discovering the smoke, the contact noticed fumes and flames coming from the engine compartment and the rear undercarriage. The contact stated the vehicle was unoccupied at the time of the fire. The fire was extinguished by the Fire Department. A Fire report was filed. A Police report was not filed. The dealer was contacted. The vehicle was destroyed. The manufacturer was notified of the failure. The failure mileage was approximately 30,000.