I have just been changing my brake pads for the first time and my mechanic has noticed something unusual. He told me that whenever he brakes at low speed, the car rolls back a bit. According to him, the problem is most likely in the arm bushing (if I heard him right).
I have observed the car from outside and indeed, I did notice that the wheel jerks a bit backwards before stopping.
The car has gone though 42,000 km and I have not got into large potholes or went over curbs. I drive my car reasonably with thought of keeping it as long as possible.
So, is this a known issue, or is this an issue at all and should I be worried?
P.S. I had my 40k service just few weeks ago and they haven't spotted anything at that time.