Initial Findings
Confidence report coming in 2016

Synthetic lubes and oils maintain their viscosity at low and high temperatures and have less friction and heat, which promotes energy efficiency and fuel economy. Significant improvements have been made on synthetic lubricants and increased scale is contributing to lower costs.

Trucking Efficiency plans to study synthetic engine oil, and other lubricants and additives, in 2016 as part of a full Confidence Report.