My 2021 LS500 has 45000kms on the clock. For the last 6 months or so I have been getting a low frequency rubbing noise from the front brakes at low speed. The noise increases slightly on cornering especially to the right. I have raised the issue twice with my Lexus dealer. First time they denied hearing anything. Second time they couldn't deny it and made some adjustments to the brakes (at my cost of course) which accomplished absolutely nothing. So I still have this annoying noise which Lexus seems unable to rectify. Anyone else with this issue and, if so, were you able to fix it?