Peugeot's parent company, PSA Peugeot Citroen, has been working for a while on a drivetrain that would hybridize a conventional engine with compressed air rather than batteries. The powertrain would include a hydraulic pump that allows the car to run in all-gasoline, all-air or combined modes, which is where the name "Hybrid Air" comes from. Peugeot now says its compressed air hybrid powertrain can get almost 100 miles per gallon and one that's built into a Peugeot 208 hatchback will start rolli
Factory fuel economy packages, the special trims or option groups bundled with efficiency improving items such as low-rolling-resistance tires, aerodynamic tweaks and electric power steering, cost the consumer a few hundred dollars (or more) at the time of purchase but don't seem to add any resale value down the road, says a recent report from Cars.com.
Craig Henderson piloted his 1,500-pound, diesel-powered Avion from Blaine WA, to Mexico – a 1,478-mile journey – and he burned just 12.4 gallons of fuel along the way. Some simple math shows that this featherweight vehicle achieved an astounding 119.1 miles per gallon, but the mileage numbers don't tell the whole story.
Check out this stat: one in every seven sales of the Ford F-150 goes to a Texan. According to this article from Bloomberg, which combines some good statistical research with anecdotal evidence culled from dealers in the trenches, that trend is beginning to change. With $3/gallon gas seemingly here for the long haul, big trucks and SUVs are spending 132 to 147 days on dealers lots since Katrina, which is up from an 89-day average early last year. Meanwhile, cars with above average fuel economy li
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