My 2018 RAV4 caught fire and completely burned in a matter of minutes. I was sitting in traffic that had stalled because of road construction when I first smelled something hot. No dashboard lights or gauges indicated any issues. Then I saw smoke coming from underneath the hood. I immediately pulled the car over to the shoulder and got out to look under the hood. Flames already visible and fire too hot to raise hood. Vehicle was completely engulfed in minutes. Vehicle had 65000 miles and regularly serviced at a certified Toyota dealership. Original factory batteries still on vehicle.