[cwerdna]

Mileage Moment of Truth - We Put 40 Mpg Claims to the Test - Popular Mechanics

They tested the '12 Elantra and Focus SFE. I found the above thanks to Did Hyundai pull MPG claims from Super Bowl ad due to watchdog group pressure? [w/video].

Although the above article does give a few details about the EPA tests, http://www.cruzetalk.com/forum/27-f...uth-about-epa-city-highway-mpg-estimates.html has links to more.

 

[zr1000a1]

I am surprised on this round of tests that PM did, the Ford Focus' mileage dropped so much from 55 to 70mph. Maybe they need to tweak the overdrive ratio more. The Elantra performed well in this test.