Hey Guys, back to ask a question.
Wife's wagon. I can work on it, I just don't look forward to it (read: I enjoy working on my 928, this is a chore).

Abrupt cold snap here in mid-west, new noise. Seems to be a groan and reproduces with steering. Most noticeable full turn and a little resistance felt...like when most pressure put on the rack.
Does not seem related to speed/rpm.

I have done nothing yet.
Any known PS failures or places to start, before I jump in?

Thanks for any thoughts.
Dave

2006, 130K miles

 

ya my 2003 xc70 does the same thing it became worst when I adjusted the telescopic part off the steering wheel and of course when its cold did lube the universal joint in the steering column but still have the groan