Hello, I’ve noticed more than once that my fat guy, when he’s still cold and the outside temperature is at most 3-4 degrees, only switches from D2 to D3 at about 55-60 km/h. Is this because of the cold, now probably tougher gear oil, or do I have to call the workshop again? This problem only occurs when the vehicle is cold. Thanks already for your help. Greeting Mathias