The contact owned a 2015 Toyota Rav4. The contact stated that after pulling into the driveway after driving for approximately 30 minutes, the contact parked and exited the vehicle. The contact stated that approximately 10 minutes later there was a loud explosion heard. The contact looked out to see the vehicle on fire. The fire department was called and extinguished the fire. The contact was unsure if a fire report was filed. The vehicle was deemed a total loss. The cause of the failure was unknown. There were no injuries sustained. Neither the dealer nor the manufacturer was made aware of the failure. The approximate failure mileage was 123,000. The VIN was not provided.