This article is on fuel save pro reviews. We think the first thing that comes to anyone's mind when thinking about saving fuel is money. But it goes far beyond that. When you save fuel, you don't save just the money you saved on the actual fuel, you save on oil changes also. As your car will consume less fuel, it will also consume less oil. Because oil is a non-renewable resource, we cannot consume it at the same pace as we are doing now, or we will run out before having the chance to discover more sustainable alternatives.