Cracking of stabilizer bar bushings detected. I also heard "click" noises when turning. After 14 years they were still usable but definitely worn out, although the clamping screws were difficult to remove. With penetrating lube and a 10mm impact nut, they finally broke free. In my case I didn't have to completely remove the stabilizer bar, just the hub clamps. These bushings perfectly match the rod (approx. 28.12mm). I hope they last another 14 years. Also, I don't hear any "clicks".