Audi testing find e-ethanol and e-diesel produced by Joule often perform better than conventional counterparts
Green Car Congress
FEBRUARY 3, 2014
Our test shows that as well as electric driving on renewable electricity, there are other concepts that permit long-distance, low-emission driving. Fuel specifications are not publicly available yet, nor are emissions results and comparisons. —Reiner Mangold, Head of Sustainable Product Development at Audi.
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