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Good point Kevin, so since Pentosin is a natural (archive)

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Posted by Q on August 13, 2001 at 16:58:25:

In Reply to: Pentosin = oil posted by Kevin on August 13, 2001 at 11:12:39:

product and not "synthetic", what would be its life expectancy and is the Pentosin fluid efficacy diminished over time? Hhmmm. Another question I have is...where does the build up of contamination come from? When I changed the pwr str reservoir filter, it was filthy and clogged. Hhmmm. Sooo many questions. Anyone want to chime in?

91 735iL

I never actually checked the composition myself, but I was told that Pentosin in mineral oil based, unlike brake fluid which is alcohol based, it should not be so prone to absorbing water over time.


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