Forecasting the fuel economy method of presentation and fuel economy

摘要

PROBLEM TO BE SOLVED: To enable a driver to easily recognize the change of fuel consumption when a speed or a set cabin temperature is changed.;SOLUTION: When the vehicle speed or the temperature in a cabin is changed by a touch panel 8, a fuel consumption calculation part 1 calculates the fuel consumption based on the total weight including passengers and a residual fuel, the temperature difference between the inside and the outside of the cabin and the vehicle speed, and displays the calculated fuel consumption on a display part 7. The fuel consumption calculation part 1 also calculates the runnable distance by the residual fuel and displays the result.;COPYRIGHT: (C)2003,JPO