After driving vehicle to run 3 stop and go inside errands I drove home . Estimate of time for errands etc. was about 30 minutes. I pulled into my home's driveway and applied brake pedal to bring car to a complete stop so that I could tilt-in side view mirrors before pulling into my carport. As I did this I noticed that a white smoke had begun to enter the car through the AC diffusers. Smoke was also seen exiting from front right side of engine hood and through the exterior fresh air channel (the wiper blade area). The smoke had the odor associated with a fire and not the odor of electrical component malfunction. I turned engine off and exited quickly along with getting my middle row occupant, my 60 lb canine companion, out of the vehicle and into my house. I was not sure what was happening to the vehicle. So I went back out and by this time I could see a lot of white smoke coming from engine compartment. My next door neighbor's father called 911. Before the fire department arrived the vehicle was engulfed in flames. This all occurred within a 10 minute time frame and the heat of the fire damage 2 of my nearby parked vehicles. If I had driven into the carport as usually do, my house would have suffered fire damage. This Honda Odessey Elite was a 2022 model vehicle that was leased March 18, 2021 had 3296 miles on odometer. This is a fire safety issue. Had it happened while I went inside the post office for 5 minutes and my canine companion remained inside vehicle,