I have a knocking noise from both sides at the front of my 2002 Mondeo and it happens sometimes when I hit a small bump in the road, other times not and also when I hit a big bump, then sometimes not. I have been advised that the noise can be caused by the anti roll bar bushes wearing out. (167k miles) On a smooth road the car runs silent. I have 2 new bushes to go on the car. The bolts for the attachment clamps for the bushes do not look like they are easy to get to. One bolt is underneath the steering rack gaiter and the rear bolt looks like it is accessible from underneath. The whole lot is hidden behind the wheel arch liner. Has anyone here done this job and if so, found an easy way to do it?