As a follow-up, I initially wanted to replace the ball joints because, according to the mechanic doing my state inspection, they were bad. I was wary that they were (new lca put on last year). Downloaded the state vehicle inspection manual, raised up the X, and couldn't find how I failed with bearings. Checked everything else; nothing that could cause rejection. Had my X reinspected today at a place closer to my house. Passed, without changing a thing. I used to respect the first place. Won't go to them again unless I absolutely have to now.