Hello, I have a little problem again with meim AT transmission! now and again the following steps on I try to start the engine and the organ in front of it then it starts and in the cockpit the lamp starts from the control unit and in the BC it then shows automatic transmission. After several times on and off the error is gone and I can start normal again and it switches normal. It also comes before that it hangs between 3 & 4 gear and is in empty run and then with high Dre I now have 173tkm on the clock and according to the checkbook no gear oil change was made and before I drive to the workshop I wanted to ask you what it can be. Thanks in advance for your help. MFG Sascha