I seam to have picked up a weird issue with my iDrive wheel, for some reason on screens for where I should be able to turn the wheel without restriction the wheel is only letting me turn 4 clicks? so for example, when I am in navigation and setting the range for the computer i have to click the wheel go up 4 miles, click to accept, click the wheel, go up 4 miles again etc, etc.

Has anyone had this issue before, I have done a lot of searching and have not been able to find much, if so does that someone know how to resolve the issue??

Thanks in advance for your help.