ATE Powerdiscs? 3 elliptical groves? If so, then that is what you hear with those. Eventually the rotor will wear down, and you won't hear it so much. (obviously)

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It is a truism that almost any sect, cult, or religion will legislate its creed into law if it acquires the political power to do so. Robert A. Heinlein


09 Jetta TDI
1985 300D