As a taxi operator my vehicle does a high mileage and the Mondeo Mk 2 diesel that I have at present has done nearly 200,000 miles without serious fault. However it is now due for replacement and I am concerned that I may have potentially costly problems with the current practice of manufacturers to use dual mass flywheels. Are any of the makes of medium sized diesel cars less prone to these faults? Or would the purchase of an automatic be a way around the problem?