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 2022 FuelEconomy Guide, released by ORNL for the DOE/EPA fueleconomy.gov website, provides up-to-date information on fueleconomy, environmental and safety data, so consumers can choose the most fuel-efficient vehicle that meets their needs. Credit: Andrew Sproles/ORNL, U.S.
Innovators at NASA’s Glenn Research Center have developed an automated pulse-and-glide technique using a flywheel energy storage system for on-road vehicles; the technology, which NASA Glenn says can improve fueleconomy over existing internal combustion or battery hybrid systems by 40-100%, is available for licensing.
Researchers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have developed an onboard separation system that could support increased fueleconomy and lower greenhouse gas emissions as part of an octane-on-demand fuel-delivery system. Unfortunately, these engines exacerbate engine knock.
Cummins will launch the next engine in the fuel-agnostic series, the X10, in North America in 2026. This engine, named as part of the X engine family, is positioned to replace both the L9 and the X12 with the versatility to serve both medium- and heavy-duty applications. Fuel Agnostic Platform.
Auto Start-Stop technology will be available on 70% of Ford’s North American vehicle lineup by 2017, the company said. Ford Auto Start-Stop can increase fuel efficiency by up to 10% in city driving. liter EcoBoost engine ( earlier post ) is set to go on sale in the 2014 Ford Fiesta. EnginesFuel Efficiency Vehicle Systems'
The Mazda MX-30 e-Skyactiv R-EV, a plug-in series hybrid model that uses a rotary engine as a generator, made its world premiere at the Brussels Motor Show. Mazda chose to use a rotary engine to power this generator, taking advantage of a rotary engine’s unique ability to produce the required output with a small power unit.
liter TFSI engine, generating a maximum 201 horsepower and 221 lb-ft of torque. Augmented by a standard 48-volt mild-hybrid (MHEV) system, a first for the model, it has the ability to coast automatically with the engine temporailly shut off in many driving situations. That benefits the A3 with increased fuel efficiency.
Toyota is expanding its 2023 Corolla lineup with four new Hybrid grades, including a more powerful hybrid system and available all-wheel drive. liter Atkinson-cycle four-cylinder gas engine with two motor-generators through a planetary-type continuously variable transmission. Corolla Hybrid. As before, the system pairs a 1.8-liter
As suggested in 2018, ( earlier post ) the 2021 Jeep Gladiator is now available with the 3.0-liter liter EcoDiesel V-6 engine. The expected fueleconomy ratings will deliver the highest driving range on one tank of fuel yet for Gladiator. liter EcoDiesel V-6 engine, rated at 260 horsepower and 442 lb.-ft.
and Westport Innovations (NASDAQ: WPRT/TSX: WPT), are introducing an integrated powertrain package for the Cummins Westport ISX12 G natural gas engine that will provide customers with the first automated transmission to be paired with a spark-ignited natural gas engine in the North American market. SmartAdvantage ISX12.
The enhanced D13 Turbo Compound (D13TC) engine from Volvo Trucks is now standard on all Volvo VNL models, providing enhanced fuel efficiency and reducing overall cost of ownership. In Europe and other key markets, the D13TC engine has exceeded expectations and has proven to be fuel efficient, reliable and popular with drivers.
liter, twin-turbo, inline, six-cylinder engine, named Hurricane, that delivers better fueleconomy and fewer emissions than larger engines while at the same time generates more horsepower and torque than many competitors’ naturally aspirated V-8 and boosted six-cylinder power plants. Stellantis revealed its new, 3.0-liter,
Volkswagen has continued to evolve its small displacement turbocharging technology with each new engine generation. In 2022, the fourth evolution of the EA888 pushes state-of-the-art turbocharged engine design further still; it is one of the most advanced Volkswagen engines ever built. liters (1,984 cc). 1 for the GTI.
liter V-6 EcoDiesel is also expected to lead the segment on fueleconomy. The 2020 Ram 1500 EcoDiesel is available in all models and configurations, including a first-time offering in the Ram Rebel. Pricing and fueleconomy ratings will be announced closer to the truck’s on-sale date. liter EcoDiesel. 1 from 16.5:1.
The new Range Rover Evoque and Land Rover Discovery Sport premium compact SUVs are now available with plug-in hybrid electric vehicle (PHEV) technology, with an electric-only range of up to 66 km (41 miles) and CO 2 emissions as low as 32 g/km. Range Rover Evoque PHEV. The new PHEV models combine a 200PS (147kW) 1.5-liter PHEV technology.
Maverick comes as a standard five-passenger, four-door pickup, with a full-hybrid powertrain and a projected EPA-estimated rating of 40 mpg city fueleconomy and 500 miles of range on a single tank of gas. —Keith Daugherty, an engineering specialist who helped develop the truck box for Maverick.
Debuting a more powerful hybrid system and available Electronic On-Demand All-Wheel Drive, the 2023 Corolla Hybrid also gains new safety and multimedia systems, updated styling and new paint colors. The XLE grade is now only available as a hybrid for 2023. The EPA combined fueleconomy rating is 44 mpg.
The 2020 Range Rover is now available in the UK with a 3.0-liter liter in-line six-cylinder Ingenium gasoline engine in a Mild Hybrid Electric Vehicle (MHEV) powertrain designed to bring enhanced efficiency to the range with fueleconomy of 9.3l/100km mpg US) and CO 2 emissions of 212g/km (NEDC equivalent combined).
liter Pentastar V-6 engine with Engine Stop-Start (ESS) and eight-speed automatic or six-speed manual transmission; and a 3.0-liter liter EcoDiesel V-6 with ESS and an eight-speed automatic transmission available in 2020. liter V-6 Pentastar engines since production began in 2010. The FCA US 3.6-liter The FCA US 3.6-liter
Volkswagen launching refreshed MY 2022 Jetta in US; engine upgrade, IQ.DRIVE. liter turbocharged and direct-injection EA211 engine found in the recently-launched Taos compact SUV. The result is a combination of low-speed torque and competitive fueleconomy. The refreshed Jetta adopts the 1.5-liter
Cumulative greenhouse gas emissions versus vehicle mileage for (a) internal combustion engine and battery electric sedans, SUVs, and pickup trucks, and (b) hybrid electric and battery electric sedans, SUVs, and pickup trucks. The lower and higher limits of each range are results for base and premium models, respectively. Woody et al.
end structure creates more space in the engine bay for the new V6 engine and helps future-proof the Ranger for other propulsion technologies. It is one of three turbodiesel engine options available at launch, depending upon the market. In addition, the next-gen Ranger will be available with a tried and tested 2.3-L
Now available as an option with the latest D13 Turbo Compound engine, the Volvo I-Torque is a unique powertrain solution enabling the truck to operate optimally with up to a 31% increase in fuel efficient speed range, achieving up to 8.5 Volvo Trucks North America is introducing the Volvo I-Torque. miles per gallon at 85 mph.
Diesel will surpass gasoline as the number one transportation fuel worldwide by 2020 and continue to increase its share through 2040, according to ExxonMobil’s recently published Outlook For Energy: A View To 2040. Diesel demand accounts for 70% of the growth in demand for all transportation fuels through the forecast period to 2040.
With its deep first gear ratio and industry-leading ratio coverage, the Allison 9-speed transmission provides fuel savings as the efficient gear train allows the torque converter to lock up early in first gear. Battery charging is accomplished via regenerative braking and engine operation.
Borealis, a supplier of polyolefin plastic materials for engineering applications in the automotive industry, announced the availability of Fibremod, its innovative carbon and glass fiber-reinforced polypropylene (PP) technology, for the North American automotive market.
The all-new 2018 Volkswagen Tiguan—the second-generation of the vehicle—is powered by the latest version of the EA888 four-cylinder engine, the 2.0L This is the only engine/transmission combination available in the Tiguan in the US. Fueleconomy city/hwy/comb. Third, the EA888 2.0TSI Gen.3 tbd/40/tbd.
liter engine. (At engine for the Altima, including the mirror bore coating.). The team in Decherd assembles an engine every 19 seconds and is capable of building about 1.4 million engines a year. The team in Decherd assembles an engine every 19 seconds and is capable of building about 1.4 million engines a year.
liter Dynamic-Force direct-injection inline four-cylinder engine (M20A-FKS) ( earlier post ) with gains in power, fuel efficiency, and cleaner emissions. Physically, the engine is smaller and lighter than its 1.8-liter Together, the valve timing systems enhance power output and fueleconomy, and cut harmful emissions.
Jaguar Land Rover is expanding its Ingenium engine family with a new six-cylinder gasoline engine designed and engineered in-house, and manufactured at its £1-billion Engine Manufacturing Centre (EMC) in Wolverhampton, UK. —Nick Rogers, Executive Director Of Product Engineering.
The found that using a GPF did not show any fueleconomy and CO 2 emission penalties, while the emissions of total hydrocarbons (THC), carbon monoxide (CO), and nitrogen oxides (NOx) were generally reduced. liter all-guided direct injection SI Atkinson cycle engine; the second was equipped with a 1.5-liter Yang et al.
Tucson N Line and Plug-in Hybrid SUV models will be produced in Ulsan, Korea and be available spring and summer, respectively. kWh of power, yielding an estimated all-electric range (AER) of 32 miles and estimated fueleconomy of 70 MPGe. The engines in both these new powertrains use Continuously Variable Valve Duration (CVVD).
The powertrain features a motor generator within the bell housing between the twin-turbo engine and the 10-speed automatic transmission. Sequoia will be offered in 2WD or the available part-time 4WD system on SR5, Limited, Platinum and Capstone grades. TRD Pro will be offered only in 4WD. 2023 Toyota Sequoia TRD Pro.
liter EcoDiesel V-6 engine ( earlier post ), rated at 260 horsepower and 442 lb-ft of torque in this application, with engine stop-start (ESS) technology standard. There are more than 40 individual shift maps to optimize shift points for fueleconomy, performance and 4x4 capability. 2020 Jeep Wrangler Sahara EcoDiesel.
At the Chicago Auto Show, Hyundai introduced its new 2020 Sonata Hybrid, featuring up to 686 miles of driving range and an EPA-estimated 52 mpg combined fueleconomy rating on the Blue trim. GDi HEV engine and a 6-speed hybrid automatic transmission. The engine’s output is 150 horsepower and 139 lb-ft (188.5 Digital Key.
I thought briefly about purchasing a car that got better gas mileage, but it made sense first to see how much fueleconomy I could eek out from the aging econobox I am now driving: a 1991 Toyota Corolla. Many newer cars show instantaneous fuel consumption on the dash. Mine doesn’t. Nor would this be something easy to add.
Further, the aluminum top hat can meet or exceed performance criteria while using the same package space as steel, offering an opportunity for weight savings that translates into improved fueleconomy and lower emissions on an internal combustion engine vehicle, or greater performance and range or reduced battery size for electric vehicles.
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 The new diesel engine develops a maximum torque of 700 N·m becoming available between 1,750 and 2,250 rpm.
Biologists at Sandia National Laboratories have developed comprehensive software that will help scientists in a variety of industries create engineered chemicals more quickly and easily. Synthetic biology involves redesigning organisms for useful purposes by engineering them to have new abilities.
liter four-cylinder gasoline engine with direct injection with Auto Start-Stop as standard equipment, or the new 1.5-liter EcoBlue diesel to deliver an EPA-estimated fueleconomy rating of at least 30 mpg (7.8 liter EcoBlue diesel enginefueleconomy estimates are expected in early 2019.
Wärtsilä has launched the 31SG pure gas engine for marine market applications. The 31SG is based on the successful Wärtsilä 31 product platform; the diesel version of the engine has been recognized by Guinness World Records as being the world’s most efficient 4-stroke diesel engine. MW, at 720 and 750 rpm.
The car will be available across Europe in summer 2020, with prices starting in Germany from €22,000 for the Jazz and €26,250 for the Crosstar variant. The e:HEV system is newly developed for Jazz and engineered to deliver an enjoyable driving experience. It comprises two compact, electric motors connected to a 1.5-liter
GMZ Energy, a market leader in the development of high-temperature thermoelectric generation (TEG) solutions, has successfully demonstrated a 1,000W TEG designed for diesel engine exhaust heat recapture in a Bradley Fighting Vehicle. GMZ’s TEG also enables silent generation, muffles engine noise, and reduces thermal structure.
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