I finally managed to change the Brake Control Rod Bushing on the driver's side of my '82 300SD. It was seriously annoying. I bought a Meyle Kit and it's weird, the bolt coming out of the bushing won't turn at all. Is it supposed to be like that? I had to press the bushing into the L-Mount after I mounted the bolt so I didn't have to turn it. I have a second Meyle kit for the passenger's side but am wondering if I should buy a Lemfoerder Kit for it since that one also won't turn.