Other Answers (3)
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Crude Biodiesel is Washed because Leftover Lye, Methanol, and Other Chemicals that are unreacted can cause problems for a vehicle that need to be cleaned out.
33% 2 Votes
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soaps ,and lye. Magnesol has a dry wash system.
17% 1 Vote
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%26#039;Cause its dirty?
0% 0 Votes