How can you make your own gas for your car please?

Question

Because I want to keep the environment clean and not dirty. I want to keep our planet clean from oil spills in the ocean and other bad things too that can happen to our environment.

Answer 1

Well, you need to drill an oil well. And then you need to pump it. Then you need to build a refinery to turn the crude oil into gasoline. Don't forget to set up waste disposal sites. Be careful not to spill.

Just by a hybrid and hope the technology continues to improve.

Answer 2

If it's a gas car use Alcohol, If it's a Diesel use used frying oil from restaurants. :)