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Emmanuel Obrien
Engineering
7 May, 11:47
Why is oil black and why does oil look black
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Tiffany Acevedo
7 May, 12:12
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Answer:While heat cycles cause oil to darken, soot causes oil to turn black
Explanation:
Most people associate soot with diesel engines, but gasoline engines can produce soot as well, particularly modern gasoline-direct-injection engines ... Any finer filtration and the filter could catch dissolved additives in the motor oil
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