Inefficient driving can lead to a reduction in on-road fuel economy of up to about 45% in total
Eco-driving: strategic, tactical, and operational decisions of the driver that improve vehicle fuel economy (19 pages) Researchers calculated that a car that could get 36 mpg will experience a reduction to 19.8 mpg in actual fuel economy (a reduction of 45%) as a result of disregarding all eco-driving practices. This report presents information about the …