Hello, I have a question about the upcoming inspection. I own the Seat Ibiza Cupra Built 2013. It has a Dsg transmission, and now has 69,000 km on it. The workshop says I have to change the transmission oil now, is that right with the KM? I heard without the transmission oil flushing is the change of the Dsg oil unnecessary, is that right? Another question is whether each workshop can and how this works and whether you can control it at all, whether the actual oil The maintenance booklet says something about DSG gas change, how does something like that work and when can it be done? Now my last question, when is the change of teeth coming up, at which mileage or after how many years of use? Thank me for the answers and really appreciate it.