I have a 330ci contv and when you are driving the brakes will grab on the right

I have the same problem. It occurs when you are just driving....not braking. It's almost like the antilock brake controller sends a very brief brake signal to the right front wheel only. I would like to repair it myself but don't know what to look for. Thanks GS

I had the same issue. It is an issue with the traction control esp. Free fix is to turn off traction control completely when you start the vehicle.