Alfa 159, Brera & 946 Spider
I have a 159 with 140Kkm on it.
Last year the knocking sounds started. I replaces the front upper wishbones at the time. They were worn and it cured 90% of the knocks at the time.
More knocks are back now. Front and rear.
What are the next common bushes to wear after the upper wishbones?