"Steve Firth" wrote in message
...
Doctor wrote:

http://hiwaay.net/~bzwilson/prius/MPG_020.jpg

74.4mpg - that was a pic of the Prius display which is US and a smaller
gallon.

Six miles, that was the distance travelled and no one can tell from that
display

The official UK fuel efficiency data for the Prius T3 is:
Urban 72.4 mpg-imp (3.90 L/100 km; 60.3 mpg-US),
Extra Urban 76.4 mpg-imp (3.70 L/100 km; 63.6 mpg-US),
Combined 72.4 mpg-imp (3.90 L/100 km; 60.3 mpg-US).[48

UK goes from 72.4mpg to 76.4mpg. 75mpg is about between the two.