The contact owns a 2012 Ford Fusion. The contact stated that while driving at an undisclosed speed, the steering wheel became inoperable. There were several unknown warning lights illuminated. The contact stated that the steering wheel became difficult to turn. The vehicle was towed to the dealer, where it was diagnosed that the power steering module had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline for assistance. The approximate failure mileage was 135,000.