Green Car Congress
JUNE 9, 2012
The Freightliner Trucks 2014 Cascadia Evolution—powered only by the newly designed Detroit DD15 engine and featuring enhanced aerodynamic specs—delivered fuel economy of 10.67 —Al Pearson, chief engineer, Product Validation Engineering for Daimler Trucks North America. mpg US (22 L.100km) Click to enlarge.
Green Car Congress
JUNE 9, 2022
engine was tested at FEV North America and results indicate improvements over the stock ignition system. Data was collected with the stock ignition system with a representative ignition strategy, followed by comparison to a drop-in replacement with the TPS nanosecond pulsed power ignition system (coil and plug). >2), The Toyota 2.5L
Green Car Congress
MARCH 4, 2010
Transonic is currently working with four OEMs on evaluating the system, Rocke said: one each in Asia, North America, Europe and the other in the heavy-duty engine sector. Transonic’s testing on a mid-size vehicle on a chassis dynamometer resulted in EPA highway fuel economy of 64 mpg (3.7 Source: Transonic. Click to enlarge.
Plug in America
OCTOBER 3, 2023
A normal vehicle releases several tons of pollutants each year, which depends on the vehicle’s fuel, fuel economy, and how far it is driven annually. Improving vehicle technology and electric vehicles saves consumers money through reduced maintenance and fuel costs and improves air quality and public health.
Green Car Congress
OCTOBER 29, 2013
The fuel economy rating outperforms some competitors’ diesels and hybrids on the highway driving cycle. Comparison from fueleconomy.gov. The EPA rating is for both the four- and five-door five-speed manual-equipped 2014 Ford Fiesta with Super Fuel Economy package, which is also rated at 32 mpg city (7.4
The Truth About Cars
APRIL 30, 2024
Pierluigi Cumo, VP of Michelin Business to Business Products for Michelin North America, told me improvements in mileage, rolling resistance, and how often the tires need to retreaded will be part of the sales story as Michelin works with fleets. Michelin won’t be selling sustainable tires solely to consumers – there will be fleet users, too.
Green Car Congress
AUGUST 23, 2013
Audi of America introduced four new TDI clean diesel models for the US market this year—the Audi A8, A7, A6, Q5—along with an updated Q7 TDI, all equipped with a second-generation 3.0L Do they receive HOV access for their improved fuel economy and ultra low emissions? Audi''s Gen 2 3.0L Click to enlarge.
Expert insights. Personalized for you.
236 
Let's personalize your content