Rubber/noise when turning to the left, HELP!

[Chris_A]

Hi,

I have a 2003 X5 3,0 DA. with servotronic.

There is a rubber/noise when i turn all the way to the left, the noise comes when i straighten up the car again. Rubbering noise with vibration in the steering wheel, drrrrrr noise. The noise isnt there driving normaly or when i turn normaly, not always when i turn the car to the left, comes when i am backing my car aswell, turning the wheel all the way to the left and straighten the car up again.

everything is are ok in the front of the car. most of the parts has been change.

Fluid level ok!
Steering gear change in 2006 at km. 55.000 the car has been droven 80.000 km since the gear has been change. Could it be this again? maybe its straight behind the steeringwheel`? the 4x4 making some noise?

BMW and a local workshop has looket at the car and can't find anything wrong!

Someone, any good ideas?

Excuse my english!!