The contact owns a 2015 Ford Focus. The contact stated while driving 30 MPH and attempting to accelerate, the vehicle inadvertently lost motive power. The contact was able to pull over to the shoulder of the roadway, where the vehicle was able to be restarted; however, the transmission was unable to shift out of park(P). The transmission warning light was illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the clutch. The contact was informed that the clutch needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 154,000.