2012 XC60 RD. Hi, I'm getting a rattle over mild bumps on driver side.. It is driving me crazy. I've replaced spring seat and done a thorough suspension inspection. I've also been getting a strange high pitched servo type of sound when I move the steering wheel slightly left and right. I thought that it could the steering rack. Does the steering rack have mounts that can wear out or can become loose... Any help would be appreciated.
Thanks.