The power steering fluid gets in everywhere. I honestly don't think the fluid on the brushes is an issue. What happens is the fluid gets in the heat sinks for the diodes, collects dust and clogs them up so air can't flow through them anymore. They overheat and die. I thought about trying to find replacement diodes to rebuild mine, but I've gotten busy with other projects.
"Capitalization is the difference between helping your Uncle Jack off a horse, and helping your uncle jack off a horse." "'she' also likes to swap since I think I am going to need to give her to woody again." - Dvlhntr "full alphabetic boost mode" - ChristopherTheOne " Purrs like a sexually satisfied black panther." - BigTDogg "Two oil eating, angry, spinning triangles of death." - turtleboy on rotary engines