7G-Tronic transmission problem

I think that transmission has not enough fluid because the pressure of oil can is effective due to hydraulic pump

sensors of the brain of the gearbox. that's the problem. I have the same problem on my Mercedes. And I took it in a service,where they change only the sensors of the gearbox (they was 3 sensors giving a mistake and pot the car in a save mode, so it can protect the gearbox from breaking) ,the car now is perfeeeect :)

Did no one notice he didn't shift the car in the manual mode

did you ever find out what was wrong with it? Please reply, I have the exact same issue and have no idea what to fix??? Thank you in advance!!!

Was it the torque converter?

Oh oh . Did you get it diagnosed? I had to replace entire gearbox on my cls63 2007 with same kind of thing