Hello together, I have the following problem with my (privately acquired) W 251 R 320 CDI 4 matic, mileage 150 T km, EZ 02. 2006, the following problem: Sporadic, but very often you have the feeling as if you were driving with the attached parking brake or you could also compare it with a mountain descent in the cruise control, where the speed is throttled or controlled by the motor electronics. In this phase the car also reacts quite delayed to the accelerator and has hardly any duch train, the Moto r turns up delayed, but hardly any power is transferred to the wheels. The gearbox itself switches in the cold state relatively normal, but in the warm state, after about 60 km of highway or in the hot weather it is even more pronounced, switches it very hard from the 4th to the 3rd and from the 3rd to the 2nd and also so hard again, i.e. 2nd to the 3rd and 3rd to the 4th. The problem is that in the error memory no errors are stored at all, neither With MB, all the data from the transmission has already been read out and sent to Stuttgart to evaluate, the specialists from the MB plant think that all values are in the green area. Does anyone know this problem? Thank you in advance…