Average Fuel Economy (AFE)
WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
The driver information center (DIC) will display the average miles per gallon or average liters per 100 kmh. AFE is resettable with the Set/Reset button and is calculated as the ratio between the following values:
- AFE=Distance/Fuel
- Distance=The accumulated distance since the last AFE reset
- Fuel=The accumulated fuel consumption since the last AFE reset