2011 W212 E350, 94 E320 w 194k, 88 Alfa Spider, 65 Lambretta
New set of tires a month or so back as I picked up a nail up on the sidewall, couldn't repair and had enough miles to bite the bullet. Nothing fancy, basic Cooper (US made) OEM style tires but soon afterward I heard a small scrapeing noise on the front backing plate against the L front. Took it back and they bent the plate out and the tiny scrape finally wore away. But now I've developed a low speed 20-35 mph rear wheel shudder on starts and seems to be more prone to slow or stopped LH turns. It sure feels like it is coming from the right rear, nothing in the steering wheel all from the seat. I thought it was a rear wheel bearing or maybe even a flex disk but put it up on stands and even put it in gear and don't see anything really apparent. Now I'm wondering if the front left problem is related to the right rear and I have a bent wheel which was swapped in the tire change but can't see anything at slow speeds with the back end up it the air? Also replaced rear shocks around same time?