Owner's Manual
Page 186
... OIL LIFE is getting based on fuel economy and the fuel remaining in this data is reset. This mode shows how many miles per gallon (MPG) or liters per 100 kilometers (L/100 km) your driving conditions change . Average fuel economy will show 100% when the system is low. It will be...
... OIL LIFE is getting based on fuel economy and the fuel remaining in this data is reset. This mode shows how many miles per gallon (MPG) or liters per 100 kilometers (L/100 km) your driving conditions change . Average fuel economy will show 100% when the system is low. It will be...