The contact owns a 2019 Ford F-150. The contact stated that while starting the vehicle, the engine made a rattling sound. No warning light was illuminated. The vehicle was taken to the dealer, who determined that the cam phasers needed to be replaced. The vehicle was not repaired. The contact related the failure to Customer Satisfaction Program: 21N03 (Cam Phaser Replacement); however, the vehicle was not included. The manufacturer was made aware of the failure. The failure mileage was approximately 61,000.