The contact owns a 2013 Hyundai Elantra. The contact stated that while driving at approximately 45 MPH, the ABS warning light was illuminated and a smoke odor was present inside the vehicle. The contact was able to enter a nearby gas station to inspect the vehicle. While attempting to inspect the hood, the contact noticed smoke and a few flames coming from the passenger's side engine compartment near the ABS module. The contact was able to extinguish the fire with sand and the fire was caught in time. A fire department report and a police department report were not filed. The vehicle was able to be restarted. The contact was able to drive a short distance to the residence. The vehicle was not diagnosed or repaired. The contact received notification of NHTSA Campaign Number: 23V651000 (Service Brakes, Hydraulic; however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.  The manufacturer was made aware of the failure, however, no assistance was provided. The failure mileage was 190,000. VIN tool confirms parts not available.