Hi, as thread title says it all, when I quickly take my foot off the brake pedal, some clunking (not sure that's the right word) sound comes from the pedal assembly, like there's something loose down there. If I slowly & gently step off, noise is non-existent or very minimal. Considering taking the car to dealer to have a look but they're mostly more interested in standard jobs. I wonder if there's anybody with similar experience.