hi everybody ive not long got my saxo 2002 vtr and while im driveing along steadily i seem to get a knocking noise when going over bumps and pot holes its comeing from passenger side front wheel ,this doent happen when turning left or right, its not the anti roll bar link as ive just changed that, my freind says it could be the track rod end, when ive jacked the car up there is a slight left to right movement in the wheel? ive checked to see if the wish bone nuts are tight in the foot well and they seemed solid, im wondering if it could be the ball joint, the suspention seems good when i push down on it and ive rocked the car back and forth when its parked and i cant hear anything, so its only knocking when driveing over bumps ect not when turning left or right, thanks very much for reading i hope ive included enoughf info for u guys