GLS 2012 Used Automatic Gasoline mileage: 202 KM Peace be upon you. Elantra model 2012 for sale. Its papers are new. It has been with us since day one. It had 27,000 miles and now has 202,000 miles, which is subject to increase. New registration, new inspection. It has scattered paint jobs, minor accidents, its airbags deployed. Its engines are excellent.