You, Too, Can Be a Hyper-Miler

Mileage maven Wayne Gerdes says drivers can improve fuel economy by 20 to 40 percent beyond their car’s EPA rating, simply by adopting techniques that he and his fellow enthusiasts have perfected. Gerdes, who lives in Wadsworth, Ill., coined the term “hypermiling” to describe tactics that significantly extend a vehicle’s gas mileage. He has set numerous records, prompting more than 8,000 compatriots to follow his lead. Gerdes tracks their feats at www.cleanmpg.com, which offers a “buffet table of techniques.” Simple steps include driving at slower speeds, avoiding quick accelerations and removing unused cargo racks, which create drag. Intermediate practices involve coasting in neutral, turning the engine off during long stops and installing a gauge (common in hybrid vehicles) that displays instantaneous fuel efficiency, which can train drivers how to maximize gains. [More] (link)