This has been a great money saving car. It’s a Natural gas powered engine. You can only fill this up at certain locations throughout the state and country. They have apps you can download so you can find stations to fill up at. Currently the one I fill up it costs $2.79 a gallon (equivalent to regular gasoline). That’s way cheaper than a regular gasoline car. Everything runs and drives great. Recently replaced the tires, battery, brakes and A/C compressor. These engines can run well past 300,000 miles because they burn cleaner with clean energy. Asking $4,500 obo. Call or text with any other questions. Thanks