74.5 miles per gallon or 3.8 litres/100 km. (62 mpg US). Available in January 2010.
Not available in North America... ever.
Why? Because the Europeans got tough with their auto makers.
Read more.
I should add, (because you're not mad enough yet), that this vehicle is NOT new technology. It is powered by a good old fashioned, inefficient, internal combustion engine. All they did was tweak it and add a regenerative braking system.
