New center link balljoint nuts and a new steering damper bolt nut will be required on refitting. Begin by firmly applying the parking brake, then jack up the front of the vehicle and support it on axle stands. Slacken and remove the retaining nut and bolt to detach the steering damper from the center link. Next, slacken and remove the nuts securing the center link balljoints to the steering box and intermediate arm. Free the balljoints, if necessary using a balljoint separator, and remove the center link from underneath the vehicle. Check that the link balljoints move freely without any sign of roughness and that the balljoint gaiters show no sign of deterioration, cracks, or splits. If the balljoints are worn or damaged, the center link assembly must be renewed; if only the gaiter is damaged, renew it and pack the balljoint with fresh grease. Ensure that the balljoint shanks are clean and dry before refitting the center link. Fit the new retaining nuts and tighten them to the specified torque. Reconnect the steering damper to the center link, insert the retaining bolt, fit a new nut to the bolt, and tighten it to the specified torque setting before lowering the vehicle to the ground.