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      12-11-2012, 04:37 PM   #22
Private First Class

Drives: 2011 335I Coupe/2017 Macan
Join Date: May 2012
Location: Iowa

iTrader: (0)

Good to see this. I fight rail dust every year especially on my wife's pearl white Lexus GX 470. By the way, I was told this rail dust crap in the winter is caused by the actual steel blades of the snow plows leaving micro-metal bits behind as they plow. For some reason white, light colored cars are like glue to this crud. Probably all cars, you just can see it on the light ones.