Quote:
Originally Posted by Bluenose-2er
Just curious, the wheel photos you show with less dust seem to be suspiciously shiny (especially the last one). It could be a chicken or egg thing, but might those also be wheels with coating?
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The photos are ten of 19 vehicles. There were two M2 at the point the photos were taken.
@IS_+1.
There were two M4 on the trip as well.... I didn't notice the same issue with them. With respect to the M3 and M4... If the cars have the same front pads , they may not have the same airflow or cooling or brake bias. The heavy dusting was prevalent on one M2. I thought it was odd and at the next stop checked the other. Looking around at all the cars both M2 stuck out like a sore thumb in that regard.
One observation that could be more likely to be than wax is that most of the cars with shinier wheels don't have drilled rotors?