The contact owns a 2018 Ford Escape. The contact stated that while operating the vehicle, the check engine warning light illuminated, and the message ‘High Engine Temperature’ was displayed. The vehicle was taken to the local dealer who diagnosed that there was coolant mixed into the engine oil, and the engine needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 106,000.