Propel Fuels (www.propelfuels.com), a leading retailer of renewable fuels and clean mobility solutions, is launching “Propel Diesel Days” from 9 a.m. to 5 p.m. on Friday. The special event is designed to encourage drivers to experience filling with biodiesel – a clean, quality certified, renewable fuel.

During Propel Diesel Days, Propel will provide free biodiesel, five gallons for consumers and up to 10 for fleets, at the Propel station located at 8002 N.E. Bothell Way in Kenmore.

The fuel is made from locally sourced, sustainable resources such as waste vegetable or soybean oils, biodiesel improves both engine performance and the health of our environment.

Propel’s biodiesel

· Is compatible with existing diesel vehicles and may be used interchangeably with petroleum diesel

· Produces cleaner emissions, reducing CO2 and other toxins

· Increases fuel lubricity and cetane for longer engine life and easier engine starting

· Is available in blends from B5 (5 percent biodiesel) to B99 (99.9 percent biodiesel) depending on location