"Water Powered Cars or Hydrogen/Oxygen Powered Cars, using 100% water as fuel is real. By splitting water by electrolysis and creating hydrogen/oxygen gas, you can replace gasoline."
"Water is an oxygen hydride consisting of an oxygen atom that is covalently bonded to two hydrogen atoms."
https://pubchem.ncbi.nlm.nih.gov/compound/water
"Hydrogen and Oxygen gas spilt from water, we can "Hydroxy gas""
"it injects the hydrogen directly into the car’s air intake manifold (similar to nitrous oxide injection) to be combusted in the engine’s cylinders rather than converting the hydrogen’s energy into electricity to spin electric motors like a fuel cell."
https://www.bmw-tech.org/wiki/BMW_Hydrogen_7
"You make the Gas as you drive."
https://waterpoweredcar.com/