The contact owns a 2012 Ford Fusion. The contact stated that while her husband was driving at an undisclosed speed, the steering wheel became firm and difficult to turn in either direction. The power steering warning light was illuminated. The local dealer was contacted; however, the vehicle was not diagnosed or repaired. Upon further investigation, the contact related the failure to NHTSA Campaign Number: 15V340000 (Steering); however, the VIN was not included. The manufacturer was not made aware of the failure. The failure mileage was approximately 140,000.