I get a knocking noise when I go over a bump but gets louder if I hit a bump when cornering. Its is only a knock usually and not a CV knocking noise. Also when I am going round a roundabout the car kind of swerves a slight bit to the right. I have had two new wishbones fitted and has helped the problem slightly. Does anyone have an idea if it will be a drop link or the strut mounting bush? Any ideas are welcome. Its driving me crazy.