The fuel consumption calculation enables you to track fuel usage and cost over time.
Each time you add fuel, you enter the odometer reading, fuel amount, date, and cost. The cost is optional. Over time, you can track fuel consumption rate and expense. Calculated fuel consumption for each event is shown in the top list box alongside the data you entered. Calculated results for multiple events are shown in the bottom box. Overall results for all refueling events are always displayed. Also, you can select some lines in the top list to see the overall results for that time period.
Fuel consumption is displayed in miles per gallon, kilometers per liter, and liters per hundred kilometers.