Hello, after almost 10 years of VW I was impressed with the C5 as a limousine. So I would have a few short questions for you: It should definitely become a diesel. Is the 1.6 or 2.0 HDI more recommendable ? Do all C5 (Limo) have an air suspension ? I would like an automatic, are these vulnerable ? Are there otherwise general weak points, or. what should I pay attention to when buying ? Have from Citroen really 0 guess. Thank you very much in advance.