The alternative fuel biodiesel is popular amongst many auto makers who are building the new hybrid vehicles. Biodiesel is made from new or waste vegetable oil or animal fats. One favorable thing is that it is domestically-grown and produced making it very accessible for the consumers in America. Since biodiesel is a domestic product we no longer would need to depend on foreign trade.  Emissions and particulates are better controlled when biodiesel fuel is mixed with petroleum diesel fuel.

You can mix biodiesel fuel with petroleum diesel in any percentage from 1 to 99. This fuel is designated by a number such as B 20 meaning that it is 20% biodiesel fuel mixed with 80% petroleum diesel fuel. Biodiesel fuel is produced with strict industry specifications that meets ASTM D6751 legally registered with the Environmental Protection Agency as a legal motor fuel for sale and distribution. Many people like biodiesel fuel because it is biodegradable and non-toxic. It is much safer than petroleum fuel it will not spontaneously ignite under normal circumstances since it has a high flash point. It is very well accepted amongst consumers because it has a mild pleasant odor unlike rather petroleum.

There are many reasons that auto manufacturers are considering the use of biodiesel fuel for the new hybrid vehicles that will becoming on the market today. Biodiesel fuel is one of the cleanest fuels that is made it helps to reduce emissions of carbon monoxide, carbon dioxide, sulfur dioxide and particulate matter. Since biodiesel fuel is plant based it can easily be re-grown within our country helping to keep the cost down. We are often asking to support our local farmer and by using biodiesel fuel this most certainly would help the farmer. Biodiesel fuel is a natural lubricant which helps the life of the engine.  One of the many attributes is that when biodiesel fuel leaves the exhaust system it smells like fried food or a barbecue which is most certainly a plus for consumers.

Biodiesel fuel has its draw backs in that you need to be very careful during cold weather in how you handle it. The fuel has a slightly less energy content than diesel fuel. Unfortunately, biodiesel fuel tends to deteriorate non-synthetic or natural rubber fuel system parts like hoses and seals. Perhaps the auto maker may want to consider using another substance for those parts. One of the main concerns is the fact that biodiesel fuel can depend upon the state of the engine tune have slightly higher levels of oxides of nitrogen in exhaust emissions. Biodiesel fuel is still looking forward to having a bright future in the world of fuels because it is easy to find and use and the newer hybrid vehicles boast of excellent fuel mileage which impresses most consumers.