The contact owns a 2017 Ford Escape. The contact stated that the check engine warning light was illuminated. The contact stated that a Ford mobile mechanic diagnosed the vehicle and recommended that the spark plug and ignition coil be replaced. The parts were replaced; however, the failure persisted. The vehicle was taken to the dealer, where it was diagnosed that the engine had failed and needed to be replaced due to coolant intrusion into the engine. The dealer related the failure to Ford TSB Number: 22-2229. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 108,258.