Hyundai Elantra GL 2017 Automatic Gasoline mileage: 300 KM or more Peace be upon you Elantra for sale 2017 Mileage 360 and increasing Free from accidents, minor issues I had a problem sometimes when I accelerate, the gear shifts and I turn it off and on and it disappears. I checked it and didn't find the problem, and sometimes it stays a week without the problem returning.