2012 Toyota 4Runner Owners Manual - Page 491

2-2. Instrument cluster Optitron type meter Eco Driving Indicator Light During Eco-friendly acceleration (Eco driving), Eco Driving Indicator Light will turn on. Eco Driving Indicator Zone Display Suggests Zone of Eco driving with current Eco driving ratio based on acceleration. Zone of Eco driving Eco driving ratio based on acceleration In case over-use of the accelerator causes the vehicle to exceed Zone of Eco driving, the right of Eco Driving Indicator Zone Display will blink and Eco Driving Indicator Light will turn off. CTH22AS055 Average fuel consumption Displays the average fuel consumption since the function was reset. Pressing and holding the display change button will reset the average fuel consumption. Use the displayed average fuel consumption as a reference. 190 4RUNNER_U