Advanced diesel vehicles are those which have been modified to accommodate new industry standards such as the use of ultra-low sulfur diesel and are among the most fuel efficient vehicles available today.  Biodiesel is one of these ultra-low sulfur diesel fuels and most diesel vehicles (light, medium and heavy duty) are able to use low level blends of biodiesel without any modifications but it is recommended that you consult your auto dealer or original equipment manufacturer (OEM) to confirm which biodiesel blend is right for your vehicle.  A combination of the features of advanced diesel vehicle and ultra-low sulfur diesel can reduce emissions by 80%.

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