How do natural gas vehicles work?
Natural gas vehicles operate basically in the same fashion as conventional gasoline or diesel-powered vehicles. All of these vehicles burn a gaseous mixture of fuel and air in an engine; however, compressed natural gas (CNG) has the advantage of already being a gas, which helps the engine to run cleaner.

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1. Why use compressed natural gas as a fuel?
2. What is a natural gas vehicle?
3. How much does it cost to covert a typical vehicle to run on compressed natural gas?
4. Will I save money on fuel if I convert to compressed natural gas?
5. How is fueling a natural gas vehicle different than fueling a gasoline or diesel vehicle?
6. Is compressed natural gas safe?
7. Is using compressed natural gas harmful to the engine?
8. Is compressed natural gas environmentally-friendly?
9. Are natural gas vehicles available?
10. How do natural gas vehicles work?