The contact owns a 2014 Hyundai Santa Fe Sport. The contact stated that while driving at an undisclosed speed, there was a fuel odor entering the vehicle. The contact stated she drove the vehicle to the shoulder of the road and exited the vehicle. The contact stated she noticed a leak under the hood on the passenger side of the vehicle. The contact stated she restarted the vehicle and the vehicle caught fire. The contact stated that a neighbor used a garden hose to extinguish the fire. A police or fire report was not filed. The vehicle was towed to the dealer where it was diagnosed with a failed fuel line that needed to be replaced. The vehicle was repaired. The contact then received a call from the dealer to inform her that the vehicle was still leaking fuel. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 154,000.