Filed under: Green,Lexus,Toyota,Emissions,Fuel Efficiency,Green Automakers,Electric,Hybrid The company is working on front, rear, and all-wheel drive applications. Continue reading Toyota announces new, more efficient powertrains for 60 percent of its vehicles by 2021 Toyota announces new, more efficient powertrains for 60 percent of its vehicles by 2021 originally appeared on Autoblog on Tue, 06 Dec 2016 14:31:00 EST. Please see our terms for use of feeds. Permalink | Email this | Comments Continue reading...