Hyundai Elantra 2021 Used Automatic Gasoline mileage: 300 KM or more Used Hyundai Elantra 2021 for sale Automatic transmission Gasoline Mileage: 350,000 km Elantra 2021 for sale. There was a dent on the left fender which caused me to replace the hood and fender. It was a simple dent, but the hood didn't straighten well from the impact, so I replaced it. The engine is large, 2000 cc. The rest of the car has minor dents that I don't recall, and it's in near-original condition. I am the first owner. Selling to the highest bidder. Please do not undervalue the car.