Press Cruise Set button and it delays setting and sets at a lower speed. Hose lines are good. Have had the rig c. 3 years and it has always been this way.
Is there a calibration that can be made? Have had 11 BMWs over the years and they always set at exact speed. I may be wrong but there seems to be a BMW influence in my 02 Range Rover P38 HSE, at least the information stalk (mpg, etc.) seems similar.