TRANSMISSION specialist John De Sensi of Gear-Matics says he hasn't heard of your problem. He says the main issue with the Falcon auto is it's not well enough cooled and this leads to problems at 150,000-190,000km. The auto oil pan is too small and doesn't contain enough oil, which leads to the oil overheating. The best solution is to fit an oil cooler, which adds to the volume of oil available for cooling. The other problem is that the tiny brass oil cooler in the radiator breaks down and flakes of brass pass through the system and clog the filters in the transmission. This also causes overheated oil. One possible cause of your problem is a high idle speed. To check this you need to see a Ford specialist and have them run their diagnostic program over the engine.