Toyota Avalon 2013 Automatic Gasoline mileage: 300 KM or more Peace, mercy, and blessings of God be upon you. Good morning with all goodness. Avalon 2013, body is guaranteed except for a modification on the cold in the edge of the hood and the corner of the fender only, and the rest is guaranteed. Engine, gearbox, and chassis are guaranteed. Its mileage is 500,000+ but the engine is guaranteed, guaranteed, does not consume oil, and has no overheating at all.