How to Avoid High Fuel Consumption When Switching Back from Gas to Gasoline?
3 Answers
To avoid high fuel consumption when switching back from gas to gasoline, cleaning the fuel injectors and replacing the spark plug wires can help. Advantages of converting from gasoline to gas: 1. Higher economic benefits: Natural gas mixes easily and uniformly with air in the engine, burns more completely and cleanly, is less prone to carbon deposits, has good anti-knock properties, and does not dilute lubricating oil. This significantly reduces wear and tear on engine cylinder components, extending the engine's lifespan and the usage period of lubricating oil. 2. Better social benefits: Compared to petroleum fuels, gas fuels have smaller energy losses during preparation, emit fewer harmful pollutants, and are more environmentally friendly. 3. Higher safety: If natural gas leaks slightly, it quickly disperses into the atmosphere. All components of the gas fuel system, especially the sealing parts, undergo strict inspections. Therefore, natural gas is relatively safe as an automotive fuel.
I've converted several cars from gas systems back to gasoline, and the key to saving fuel is ensuring no hidden issues remain after the conversion. For example, when removing the gas tank, seal the pipelines thoroughly to prevent residues from affecting the fuel injectors. Also, the engine's computer settings need to be rematched; otherwise, the computer might keep injecting fuel as if it's still in gas mode, leading to higher fuel consumption. It's worth spending extra time at a professional shop—they'll use diagnostic tools to check the parameters. I know a guy who tried to save money by doing it himself, only to find his fuel consumption surged by 20% after two weeks. After a repair, it improved significantly. Daily driving habits matter too—gentle acceleration and fewer sudden brakes can save a lot. Regular maintenance is also crucial: cleaning the air filter or using higher-quality engine oil can boost efficiency. In short, small details determine fuel efficiency, and testing over several tankfuls will help stabilize it.
As a driver who frequently takes long trips, I've switched back from gas to gasoline twice. Saving fuel mainly relies on promptly cleaning the system after modification. After removing the gas tank, it's essential to fill up with gasoline and run through two full tanks to flush out any residual gas from the pipelines and injectors. Then, drive smoothly by anticipating road conditions to avoid frequent braking and acceleration. Don't overlook adjusting tire pressure to the standard value—too low pressure increases resistance and fuel consumption. Last time after modification, my fuel consumption was higher than usual, but I didn't pay attention. Later, the mechanic found that the gas valve wasn't fully closed, and fixing it solved the problem. Keeping the music volume low while driving helps maintain focus and reduces impulsive driving, which not only saves fuel but also enhances safety. Once these habits are formed, fuel consumption naturally decreases. Remember, improper modifications have a much greater impact than daily driving habits, so attention to detail is key.
