[Seattle S65B40]

I believe my car is currently being serviced pursuant to this sib. The diff fluid is being flushed and replaced and they are replacing the rear wheel bearings.

Here's my concern (and sorry to thread jack, but didn't want to repost, since this is on point):

I never had the grinding noise reported during slow cornering. Only when the brakes were applied did I hear noises. I could drive the car around in circles all day and it would not make noises.

Should I be concerned that the dealer made this repair, even though everything relative to that was OK? Does anyone know break in procedure for new wheel bearings? I'm willing to bet this does not solve the brakes issue.