The contact owned a 2017 Ford Escape. The contact stated that while at a stop light a plastic electrical type odor was present coming from the air conditioning vents. Moments later while driving approximately 40 MPH, the check engine warning light illuminated and smoke was present coming from the engine compartment before the vehicle stalled and caught on fire. The contact indicated that the flames started in the engine compartment and quickly engulfed the entire vehicle. The fire department was called to the scene and extinguished the flames. During the incident, the vehicle was destroyed. A police report was filed and the vehicle was towed away from the scene. The cause of the fire was not yet determined. The manufacturer and local dealer were not yet contacted. The failure mileage was 120,000.