ultra-low sulfur diesel and lubricity
As of Sept 2006, all on-highway diesel sold in the US is now ULSD. And all diesel vehicles manufactured for model year 2007 and beyond are made to use it exclusively. Lately I’ve been reading about some problems it can cause with older engines lately.
While sulfur isn’t actually a lubricant itself, it combines with [...]
Posted on June 25th, 2008 by tony
Filed under: mechanical | No Comments »
