When going down hill & on a right hand sweeping bend, there is a grinding noise from the front nearside suspension, almost as if the wheel is binding or ceasing up,. This lasts for only a minute or 2 & may not occur again for some days. BMW have had the car in for 7 times without any success. A techician has also been out with me & heard the noise, but has yet to pin point the problem. Has any one else experienced this on a X3 or X5?

you have the sport suspension right? i have an '08 X5 and i have the same sound from the front suspension on both sides. he said that a number of X5s have this problem beacause they miss-calculated something when they`ve built it. You won`t have this problem from the X5 with the air suspension. I`ve ordered one because this sport suspension is rubbish. Sorry for my english:P