Has anyone ever had a car produce more brake dust?
I've had M cars, 3 series, and 5 series BMWs but I have never, ever owned a car that produces the amount of brake dust that my 135 does. My wheels are filthy 1 day after cleaning. I've tried the spray on products that supposedly repel dust, but they only produce marginal improvement. Has anyone gone the route of ceramic pads on these cars? I did this with my last E46 M3 and while I definitely noticed the difference in performance, the trade off was worth it for clean wheels on my daily driver. Thoughts??