Chevrolet Impala 2014 Automatic Gasoline mileage: 300 KM or more Peace, mercy, and blessings of God be upon you. I have an Impala 2014, full option. Gear, engine, chassis, airbags are guaranteed. Body is sprayed in various places. The car is very clean. Mileage 480. The car is for personal use, start and drive.