So after 15 minutes drive, the gear jumps to 0, the speedometer also falls to 0. In addition, the ABS, handbrake and ESP lights jump on.. The car still continues until you put the gear lever on N or R, then the gear jumps to 0 and the car is like in idle and the above lights jump on. Actuator is apparently fine. Have often heard of sensor problem with smarts just don’t know which sensor it can lie on in our case. Stutzig makes me the error