This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
The new SuperTruck achieved a 54% increase in fueleconomy. and Peterbilt Motors Company, a division of PACCAR, released test results showing their demonstration SuperTruck tractor-trailer achieved a 54% increase in fueleconomy, averaging nearly 10 mpg US (23.5 Click to enlarge. Cummins Inc.
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 V6 TDI diesel engine. ” One of our primary goals and objectives is to level the playing field for clean diesel vehicles.
The agency’s reasoning was that since alternative fuel vehicle production has generally been less than 0.1% of total vehicle production until very recently, the impact of excluding alternative fuel vehicles was negligible. In the analysis, EPA uses overall fueleconomy in mpg equivalent (mpge) and tailpipe CO 2 emission values.
The BUSolutions demonstrator LCO-140H (Low Cost of Ownership–1 st 40-foot Hybrid) series hydraulic hybrid transit bus yields fueleconomy of 6.9 The BUSolutions demonstrator LCO-140H (Low Cost of Ownership–1 st 40-foot Hybrid) series hydraulic hybrid transit bus yields fueleconomy of 6.9 Click to enlarge.
Mercedes-Benz announced that seven new versions of the Mercedes-Benz A-, B- and CLA-Class now offer enhanced fuel savings compared with their respective predecessors. It is also being applied in the new C Class, as highlighted at the North American International Auto Show.) All-wheel drive diesels. Click to enlarge.
Mercedes-Benz is introducing the new E 300 BlueTEC HYBRID; the luxury-classdiesel hybrid offers fuel consumption of 4.2 L of diesel/100 km (56 mpg US), with CO 2 emissions of 109 g/km. The E 300 BlueTEC HYBRID is based on the E 250 CDI, yet has a higher output and approximately 15% lower fuel consumption.
Life-cycle energy use and GHG emissions normalized with NYCC diesel case (8.06 They also found that the total costs of ownership (TCO) of the electric and diesel trucks are similar. Over an array of possible conditions, the median TCO of electric trucks is 22% less than that of diesel trucks on the NYCC. MJ/t·km and 0.63
Shell has partnered with the Airflow Truck Company to collaborate on a hyper-aerodynamic, fuel-efficient Class 8 concept truck: Starship. This next-generation concept truck features a custom, aerodynamic design and aims to demonstrate improvements in fueleconomy for Class 8 trucks. and ending in Jacksonville, Fla.
FCA US has reached final settlements on civil, environmental and consumer claims with US federal and state agencies as well as private class actions to resolve differences over diesel emissions requirements. FCA US has also settled a putative class action on behalf of private consumers. liter EcoDiesel V-6 engines. Background.
The 2020 Ram 1500 will become the most powerful half-ton diesel pickup in the US, with 480 lb-ft (651 N·m) of torque, and the most capable light-duty diesel, with towing capability up to 12,560 pounds. liter V-6 EcoDiesel is also expected to lead the segment on fueleconomy. The all-new third-generation 3.0-liter
TCO for selected gas and diesel vehicles over a 3 year timeframe. Diesel vehicles generally saved owners between $2,000 to $6,000 in total ownership costs during a three to five year period when compared to similar gasoline vehicles, according to data compiled by the University of Michigan Transportation Research Institute (UMTRI).
i-DTEC diesel engine from the Earth Dreams Technology series ( earlier post ) and the 1.8 Applied in the Honda Civic (available since January 2013), the i-DTEC engine delivers combined cycle fueleconomy of 65.3 i-DTEC diesel engine was first applied to the Civic hatchback and subsequently to the new CR-V. mpg US (3.6
2015 GLA-Class. Mercedes-Benz previewed the new 2015 GLA-Class compact SUV prior to its global debut at the International Motor Show (IAA) in Frankfurt next month. liter diesel variants. The GLA 200 CDI develops 100 kW (136 hp) and maximum torque of 300 N·m (221 lb-ft), with fuel consumption of 4.3 Earlier post.)
Cummins and Navistar will work together on the development of a Class 8 truck powered by hydrogen fuel cells. This includes development of a solution that is highly manufacturable and scalable with a proven range of 300 miles or more and improved fueleconomy over current heavy-duty trucks.
The defect leads to lower fueleconomy, non EPA-compliant emissions levels, and costly and frequent vehicle repairs, the complaint charges. When the SCR system breaks down, the filter gets clogged, requiring more fuel to be injected to burn it off, according to the complaint. 2013-2017 RAM 3500 with Cummins diesel (2WD, 4WD).
CDTI diesel delivers 100 kW/136 hp and 320 N·m of torque for fuel consumption in the Zafira Tourer of 4.1 At the Geneva Motorshow (7-17 March, 2013) Opel will introduce a new generation diesel engine, the 1.6 CDTI ECOTEC—its cleanest diesel yet—in the seven-seater Zafira Tourer. Click to enlarge.
New Duramax 4-cylinder diesel. Chevrolet Sales Thailand introduced the new-generation MY14 Duramax four-cylinder turbo-diesel engine in 2.5- liter diesel delivers 11% more power and 6% more torque, while consuming 4.3% When we launched the first generation Duramax four-cylinder turbo-diesel engines two years ago, both the 2.5-liter
This pairing features precise communication between the engine and transmission, as well as proprietary control logic to further enhance fueleconomy. liter Class 8 engine, with power ratings from 380-500 hp (283-373 kW) and torque from 1,450-1,850 lb-ft (1,966-2,508 N·m). The MX-13 is PACCAR’s 12.9-liter
The new approach to natural gas combustion technology is designed to provide vehicle and engine original manufacturers (OEMs) with a “downsized” natural gas solution that is cost competitive while providing similar levels of power, torque, and fueleconomy to a larger diesel engine. Earlier post.).
The C 180 (115 kW) with manual transmission was taken as the base variant of the new C-Class at market launch for the lifecycle analysis; it was compared with the corresponding preceding model. Production of the new C-Class results in a higher CO 2 emissions than in the case of the predecessor (7.3 The new C-Class.
The EcoDiesel V-6 engine also features low-friction pistons to improve fueleconomy, reduce greenhouse gas emissions and provide an enhanced combustion system – injector nozzle, piston bowl and glow plug with integrated combustion pressure sensor to optimize combustion. Transmissions. 1 crawl ratio.
a new 5-liter V8 diesel engine designed to power pickup-and-delivery vehicles, other light- and medium-duty trucks, school buses and motorhomes. extends Cummins range of on-road diesel engines for North American vehicles. V8 Turbo Diesel to be used in the Nissan Titan pick-up truck ( earlier post ), the ISV5.0 Diesel Engines'
developer of Dynamic Skip Fire cylinder deactivation technology ( earlier post ), collaborated on a significant technical demonstration of diesel Dynamic Skip Fire (dDSF) cylinder deactivation. Cummins’ X15 Efficiency Series 6-cylinder diesel engine enhanced with Tula’s diesel Dynamic Skip Fire (dDSF). Cummins Inc.
The project, to be completed by early 2015, will scale up the passenger car TEG and integrate it with a 15-liter diesel engine to provide fueleconomy improvement and auxiliary power for combat vehicles. This follow-on light-duty vehicle project, funded in 2011, has a target of a 5% fueleconomy improvement.
Ford’s MY 2015 F-Series Super Duty heavy-duty pickup trucks feature engine and chassis upgrades that together deliver best-in-class horsepower, torque and towing capacity. turbo diesel in addition to Ford’s 6.8L The truck’s gross combined weight rating increases to a class-leading 40,000 pounds, a gain of 7,000 pounds.
In addition, its diesel version is the top selling passenger car diesel in the market here, with about 29% share, according to figures compiled by Baum & Associates and hybridcars.com. TDI Clean Diesel EA288 engine ( earlier post ) with an EPA-rated highway fueleconomy rating of 46 mpg with the manual transmission (45 mpg automatic).
Among the elements of the plan are a total ban on diesel in Paris in 2020; the Rue de Rivoli and the Champs-Élysées to be dedicated to ultra-low emission clean vehicles; and the four districts of the center to be transformed into vast semi-pedestrian areas.
Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.
liter Power Stroke V8 diesel. liter Power Stroke V8 turbo diesel engine and increased towing capabilities. liter Power Stroke V8 turbo diesel in 2011. liter Power Stroke V8 turbo diesel was its reverse-flow layout. liter Power Stroke V8 turbo diesel was its reverse-flow layout. Diesel Engines'
Capstone Turbine Corporation successfully completed track testing of a Kenworth Class 7 hybrid electric work truck using its 65kW microturbine as an on-board range extender. The Kenworth Class 7 work truck features a Capstone C65 microturbine that is installed onboard and operates on compressed natural gas. Earlier post.)
The new Focus features a broad suite of Ford advanced driver assistance technologies and advanced EcoBoost gasoline and EcoBlue diesel engines offering a 10% fuel-efficiency improvement across the range. Steel pistons—used for the first time in a Ford diesel engine—for optimized dimensions and less expansion when hot.
liter Power Stroke diesel engine ( earlier post ) this month. The F-150 Power Stroke diesel features a targeted EPA-estimated 30 mpg (7.83 The F-150 Power Stroke diesel features a targeted EPA-estimated 30 mpg (7.83 liter Power Stroke dieselfueleconomy estimates will be published this spring.
The International Council on Clean Transportation (ICCT), one of the organizations at the root of uncovering the Volkswagen diesel emission scandal ( earlier post ), has published a new analysis of developments and trends in advanced diesel engine technology. —Isenstadt and German (2017). Background.
The new MY2014 Mercedes-Benz Sprinter van for the US now features a 2.1L, 4-cylinder diesel with a t-speed automatic transmission as standard. The familiar V6 diesel is available as an option. liter four-cylinder diesel engine produces 161 hp (120 kW) and 265 lb-ft (359 N·m) of torque at 1,400-2,400 rpm. Click to enlarge.
million to further his group’s research related to fuel cells and advanced battery technologies. The funding comes from a cy-près distribution from the 2019 settlement of a consumer class-action lawsuit against Volkswagen Group over clean diesel marketing and fueleconomy labeling.
The new Ford Focus ST (in the new dark gray paint option) is offering a choice of an EcoBoost or diesel engine. TDCi diesel engine. The diesel Focus ST is the most fuel?efficient seconds, with fuel consumption of 4.4 Diesel Engines Fuel Efficiency' Click to enlarge. l/100 km (53.5 The new 185 PS 2.0-liter
From May 2020, the new BMW X5 xDrive40d (combined fuel consumption: 6.4 – 5.9 l/100 km; combined CO 2 emissions: 167 – 154 g/km) and the new BMW X6 xDrive40d (combined fuel consumption: 6.2 – 5.8 With up to 10 injections per cycle, the injectors feed fuel to the combustion chamber at a pressure of up to 2,700 bar.
The California Air Resource Board (CARB) is awarding $7 million to CALSTART to develop a Class 8 truck that will achieve a 90% reduction in NO x along with a 15-20% fuel efficiency improvement. This program will demonstrate the first diesel engine to comply with the state standard. grams per brake horsepower-hour (g/bhp/hr).
liter SKYACTIV-D diesel engine replaces the previous 1.5-liter liter diesel and improves efficiency and emissions performance in common driving situations. Design improvements, including changes to the front grille, LED rear combination lamps and aluminum wheels, are aimed at creating the feeling of a higher-class vehicle.
A study by Carnegie Mellon University researchers comparing life cycle greenhouse gas (GHG) emissions from different natural gas pathways for medium and heavy-duty vehicles (MHDVs) found that the GHG reduction potentials of the pathways vary sharply between non-Class 8 MHDVs (e.g., refuse trucks and tractor-trailers).
Duramax turbo-diesel engine. Updated V-8 gasoline engines with Dynamic Fuel Management include the available 6.2L V-8 offering best-in-class 420 horsepower. Class-leading interior space. inline-six turbo-diesel is available on all models except Z71. No full-size SUV competitor offers a diesel engine.
Bosch does not believe there is just one powertrain solution for the future; most of the cars on the world’s roads are still running on diesel and gasoline, and things will stay that way for the rest of the decade, Bohr noted. Only the diesel engine will achieve this in the compact class, but the gasoline engine will come close.
Researchers at Argonne National Laboratory are developing a deep learning framework—MaLTESE (Machine Learning Tool for Engine Simulations and Experiments)—to meet ever-increasing demands to deliver better engine performance, fueleconomy and reduced emissions. —Prasanna Balaprakash.
To do so, the company plans to expand its powertrain offerings by adding plug-in hybrid electric vehicle (PHEV) models to its current model lineup, which includes conventional hybrid electric vehicle (HEV), diesel engine, and battery electric vehicle (BEV) models. Meanwhile, fueleconomy has been kept the same. (If
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content