The contact owns a 2012 Kia Sorento. The contact stated the vehicle was serviced at the local dealer for the NHTSA Campaign Number: 23V652000(SERVICE BRAKES, HYDRAULIC) regarding a safety fire hazard. Days later, while the vehicle was idling, smoke was suddenly present coming from under the hood. The contact opened the hood of the vehicle and discovered flames and smoke coming from the fuse box located in the front of the engine bay. The contact, who was a local fire investigator, retrieved a fire extinguisher and extinguished the flames. The fire department was called to the scene, and a fire report was filed. The vehicle was later towed to the home, and the manufacturer and local dealer were notified of the incident. The manufacturer sent an investigator to the home to examine the vehicle. The investigator determined that the fire had originated at the front of the engine compartment, but did not determine the cause of the fire. No injuries were reported. The contact was concerned that the fire was related to the recall service previously performed. The failure mileage was 212,000.