Category Archives: alternative fuels

At the heart of the controversy are the costs of installing E15 pumps at gas stations, which already are selling fuel with E10, as well as warranty costs at automakers, where typically powertrains are now covered for 100,000 miles. The problem for automakers and consumers comes from a regulation that applies to existing vehicles on the road, instead of a phase-in for future vehicles. While automakers are now building some vehicles that can safely run of blends containing up to 85% ethanol, CRC said the decision to move to E15 was “premature and irresponsible,” since millions of existing auto engines cannot. Continue reading →