Hello together, first the data from my vehicle. BMW 640d F13 bj 2012 when I drive with my vehicle, comes the following message drive, moderately continue driving, full drive line not available. However, even if I drive between a certain speed certain time (2000 to 2300 revolution ) If I let the vehicle accelerate faster, quasi keep the speed above the threshold of 2300 revolution, the message does not come. The acceleration and the Le are full as long as the message does not come. Nor can you feel any shaking or rough engine running.. Would be grateful for any advice. LG from Dortmund