It breaks the acid cycle within engines by ensuring both lubrication oils and diesel fuel are “clean and dry.” Very significant machine service and maintenance cost savings of 50% are readily available when procurement policy requires that all engines, gear boxes and hydraulic systems must be supplied with oil filtration that perform to better than Nas6 Standard and that all fuel filtration must perform to Euro 5 Standard. This does not void OEM warranty and existing machinery can be retro fitted and still achieve a 50% net service cost saving. Extending oil replacement intervals from traditional 250 hour out to 5,500 hours reduces waste oil by a factor of up to 20, a significant environmental improvement beyond those of optimum fuel efficiency and maintaining new engine emission standards.