The Eco-Pedal assists drivers to become more fuel-efficient by providing feedback.

“When the eco-pedal system is on, each time the driver steps on the accelarator, a counter push-back control mechanism is activated if the system detects excess pressure, helping to inform the driver that they could be using more fuel than required. An eco-driving indicator integrated into the instrument panel feeds the driver with real-time fuel consumption levels to help improve his/her driving behavior. The ECO Pedal system can be turned on or off according to the driver’s preference”

At the same time, the eco-driving indicator incorporated on the instrument panel indicates the optimal level for fuel-efficient driving. Driving within the optimal fuel consumption range, the indicator is green. It begins to flash when it detects increased acceleration before reaching the fuel consumption threshold and finally turns amber to advise the driver of their driving behaviour”

Studies by Nissan have found that the Eco Pedal system can provide fuel savings of 5-10%, depending on driving conditions. Nissan plans to commercialize the ECO Pedal during 2009 [1].