MPG Concern

EPA tweaks fuel economy test to improve accuracy of mpg labels

3:37 pm U.S. ET | Feb. 23, 2015

The EPA today issued updated procedures for a critical part of fuel economy testing that some automakers have struggled with in the last two years. The update covers how automakers should calculate road load values in coast down tests, which measure the rolling resistance and aerodynamic drag of vehicles as they glide from 70 mph to a stop on a straight, flat track....
Read More »

Automotive News Cover
Special Video Report
Mazda marketer slams autonomous cars, protects 'Zoom-Zoom'

Mazda marketer slams autonomous cars, protects 'Zoom-Zoom'

Russell Wager says he has a 'real problem' with self-driving cars because they could erase popular tag lines and even brands.
» Watch the Video
News by Brand