Myths & Facts

MYTH	FACT
You can't use biodiesel in cold weather.	Biodiesel can be blended for excellent cold weather performance.
Biodiesel doesn't provide as much power as diesel.	Biodiesel offers enhanced power from higher cetane, plus improved lubricity for less engine wear and tear.
Biodiesel clogs fuel filters.	Biodiesel acts as a solvent, removing petroleum buildup and cleaning fuel filters. As the petroleum residue cycles through the engine, fuel filters may initially plug, but with petroleum buildup eliminated, performance is enhanced.
Using biodiesel puts an engine warranty at risk.	Using biodiesel does not void parts or materials warranties with any major U.S. engine manufacturer.
Biodiesel doesn't perform as well as diesel.	Biodiesel can be used in existing engines and fuel injection equipment. It has a higher cetane number than U.S. diesel fuel. Biodiesel also has superior lubricity and has the highest BTU content of any alternative fuel (falling in the range between #1 and #2 diesel fuel).