creaking madness

can anybody please help, got a 08 clio 197 and its suddenly developed a creaking noise from what appears to be around the front passenger wheel, it only does it when setting off from a stand still when on the clutch or putting steer wheel on full lock. several mechanics have looked at it and said it was most likely the steering arm and they have been replaced but it still does it. its driving me mad as it still drives and steers perfectly. please help