How do you keep it clean? Also, seems there's some rust on my fan clutch nut... safe to use a rust converter on that, or should I just wd40 and scour it?

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Motivation can change what you do, but inspiration can change who you are.
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2003 BMW X5 3.0i, Black Sapphire, 287,423 km and kicking!
www.sam-medina.com
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