When MPG figures are quoted for cars, what are the definitions of Urban, extra urban etc. ?

Question

When MPG figures are quoted for cars, what are the definitions of Urban, extra urban etc. ?

Answer 1

You are probably better off going to the agency's website.  Each agency that tests fuel milage will have thier own methods and definitions. The link below explains how the U.S. EPA tests for fuel economy and what the ratings mean.  If you are looking at another agencies ratings, they should have a similar page.  

Answer 2

See here;

http://www.vca.gov.uk/fcb/faqs-fuel-cons...