About the Toyota Avalon Hybrid The hybrid version of the Toyota Avalon went on sale in the United States in December 2012 as the 2013 model year. Toyota Avalon Performance Specs Hybrid MPG The U.S. Environmental Protection Agency rated the Avalon Hybrid as 40 mpg‑US (5.9 L/100 km; 48 mpg‑imp) on combined cycle, 40 mpg‑US (5.9 L/100 km; 48 mpg‑imp) on city, and 39 mpg‑US (6.0 L/100 km; 47 mpg‑imp) on highway driving. […]
