Chevron’s Lubricants University has launched a free online course on new API CJ-4 lubricants for 2007 low emission diesel engines.
This course discusses the 2007 emission restriction for NOx and particulate matter and how aftertreatment emission control systems are designed to meet or exceed the federally mandated restrictions. The course also examines the CJ-4 category testing and the benefits over CI-4 Plus oils stems.
To access the course, register for free at http://www.lubricantsuniversity.com/.
