8th Generation Honda Civic Forum - View Single Post - First oil change for an 06 Civic?
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Old 07-14-2006, 12:31 PM   #48 (permalink)
Jrfish007
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Join Date: Sep 2005
Age: 32
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Quote:
Originally Posted by SodaGuy
TBN is only one factor used to determine oil life. FTIR testing which shows oxidation/nitration levels is also important; or Insolubles/Flashpoint if the lab that you're using does not offering FTIR testing.

Yeah... I got 3 of those lol (the FTIR).... No really I do in my lab, I don't use them for oil analysis though.
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