CleanTechnica EVs

JUNE 8, 2024

Department of Transportation’s National Highway Traffic Safety Administration yesterday issued new vehicle fuel economy standards that will save Americans more than $23 billion in fuel costs while reducing.

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Fuel Economy Economy Standards Fuel 110

Teslarati

JUNE 8, 2024

safety regulator has officially launched more relaxed fuel economy standards, following a similar move from the Environmental Protection Agency (EPA) made a few months ago. The National Highway Traffic Safety Administration (NHTSA) has officially announced new fuel standards requiring an average fleet fuel economy of 50.4

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Fuel Economy Economy Standards Fuel 120

Green Car Congress

MAY 22, 2020

Researchers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have developed an onboard separation system that could support increased fuel economy and lower greenhouse gas emissions as part of an octane-on-demand fuel-delivery system. That’s where PNNL’s onboard separation technology comes in.

Fuel Economy 397

Fuel Economy Economy Fuel Gasoline 397

Electrek

JANUARY 5, 2024

In a new EPA report, Hyundai ranked second behind only Tesla in lowering CO2 emissions and improving fuel economy. more… The post Hyundai ranked second behind Tesla as EPA fuel economy leader appeared first on Electrek.

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Fuel Economy EPA Economy Hyundai 127

Green Car Reports

JUNE 5, 2023

Corporate Average Fuel Economy (CAFE) requirements for recent model years, Reuters reported Friday. million paid by Stellantis for 2018 and 2019 model-year fuel economy shortfalls and $128.2 General Motors and Stellantis paid a combined $363 million in penalties for failing to meet U.S. The record amount includes $235.5

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Fuel Economy Economy GM Fuel 161

Green Car Congress

APRIL 12, 2023

The US Department of Energy (DOE) is proposing a significant revision in its procedures for calculating a value for the petroleum-equivalent fuel economy of EVs for use in the Corporate Average Fuel Economy (CAFE) program administered by the Department of Transportation (DOT). Background. Proposed PEF.

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Fuel Economy Economy Fuel 2000 150

Green Car Congress

APRIL 28, 2020

The average production-weighted fuel economy for all new light-duty vehicles in model year (MY) 2019 was 95% better than in MY 1975, while average horsepower was 78% higher and weight was 1% higher, according to the 2019 EPA Automotive Trends Report. Source: DOE.

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Fuel Economy 2019 Economy Light 243

Green Car Reports

DECEMBER 14, 2022

Fleet-wide fuel economy for vehicles sold in the U.S. The real-world fuel economy of light-duty vehicles sold in the U.S. has stumbled, according to the EPA's recently released 2022 Automotive Trends Report. The report points to increased SUV sales as one reason for the stagnation of efficiency.

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Fuel Economy Economy SUV Fuel 172

Green Car Congress

MARCH 26, 2022

liter, twin-turbo, inline, six-cylinder engine, named Hurricane, that delivers better fuel economy 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. 1 compression ratio and uses 91 octane premium fuel.

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Fuel Economy Economy Emissions Fuel 259

Green Car Congress

AUGUST 6, 2021

The US Department of Transportation’s National Highway Traffic Safety Administration (NHTSA) announced that it will soon propose robust new fuel economy standards. NHTSA will also begin work, under a new Presidential Executive Order, to develop fuel economy standards for passenger cars and light duty trucks for model years 2027-2030.

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Fuel Economy Economy Standards Fuel 207

Green Car Congress

MARCH 3, 2020

In the US, Model Year (MY) 2018 vehicle fuel economy was 25.1 Since MY 2004, CO 2 emissions have decreased 23%, or 108 g/mi, and fuel economy has increased 30%, or 5.8 Average estimated real-world CO 2 emissions are projected to fall 6 g/mi to 346 g/mi and fuel economy is projected to increase 0.4

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Fuel Economy Economy Fuel 2004 221

Green Car Congress

MARCH 16, 2021

Preliminary data in EPA’s 2020 Automotive Trends Report shows average fuel economy for model year 2020 light-duty vehicles increased to 25.7 If this preliminary data holds, that will be a new record high for average new light-duty vehicle fuel economy. From 2005–2020 average fuel economy rose by 29%.

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Fuel Economy MPG Economy 2020 243

CleanTechnica EVs

NOVEMBER 16, 2023

Saving money is on everyone’s minds these days, and improving your vehicle’s fuel economy is both economically and environmentally smart. continued] The post The 2024 Fuel Economy Guide Can Help You Choose Your Next Fuel-Efficient Vehicle appeared first on CleanTechnica.

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Fuel Economy Economy Fuel Vehicles 106

Cars That Think

FEBRUARY 23, 2023

I thought briefly about purchasing a car that got better gas mileage, but it made sense first to see how much fuel economy 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.

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Fuel Economy Economy Fuel MPG 145

Green Car Congress

MARCH 7, 2019

The latest edition of the US Environmental Protection Agency (EPA) annual Automotive Trends Report finds that Model Year (MY) 2017 vehicle fuel economy was 24.9 Since MY 2004, fuel economy and CO 2 emissions have improved in eleven out of thirteen years. Estimated Real-World CO 2 and Fuel Economy.

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Fuel Economy 2017 Economy EPA 268

Green Car Congress

MAY 21, 2019

In 2018, 27% of new light-duty vehicles sold in the US had fuel economies of more than 30 miles per gallon (783 l/100 km), according to the US Department of Energy (DOE). By contrast, none of the light-duty vehicles produced in 1975 had fuel economy greater than 30 miles per gallon (mpg). In 1995, 4.4% In 2018, 2.4%

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Fuel Economy MPG 2018 Economy 236

Green Car Congress

JANUARY 16, 2018

EPA recently released the latest edition of its annual report Light-Duty Automotive Technology, Carbon Dioxide Emissions and Fuel Economy Trends. The report is the authoritative reference for real-world fuel economy, technology trends and tailpipe carbon dioxide emissions, for new personal vehicles sold in the US every year since 1975.

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Fuel Economy Economy EPA Fuel 261

CleanTechnica EVs

NOVEMBER 13, 2023

Six of the 13 EPA size classes had at least one vehicle with EPA-rated fuel economy greater than 100 miles. continued] The post Nearly Half Of US Vehicle Classes Has One Or More Vehicles With 100 MPGe Fuel Economy Or Greater appeared first on CleanTechnica.

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Fuel Economy Economy Fuel EPA 120

Green Car Reports

NOVEMBER 22, 2021

New cars and trucks are more efficient than ever before, but lax regulations mean they're still much less efficient than they should be, according to the EPA's annual report on emissions and fuel economy.

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Fuel Economy EPA Economy Fuel 202

Green Car Reports

APRIL 1, 2022

On Friday, the National Highway Traffic Safety Administration finalized tougher fuel economy standards for vehicle fleets that will mean an adjusted, industry-wide average of about 49 mpg across new passenger vehicles and light trucks in 2026.

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Fuel Economy Economy Standards Fleet 176

Green Car Congress

JULY 15, 2014

Improving fuel economy exhibits diminishing returns in fuel savings, according to a brief analysis by the US Energy Information Administration (EIA). Similarly, the fuel and cost savings of improving fuel economy from 12 mpg to 15 mpg are the same as increasing from 30 mpg to 60 mpg.

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Fuel Economy Economy Fuel MPG 325

The Truth About Cars

OCTOBER 3, 2023

A letter from talking heads at an outfit called the American Automotive Policy Council outlines what it estimates billions of dollars in fines could be levied at companies like General Motors and Stellantis if a government proposal to hike fuel economy standards through 2032 is adopted.

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Fuel Economy Economy Fuel Missouri 109

Green Car Congress

JUNE 6, 2020

Using telematics, NYC Fleet, part of New York City’s Department of Citywide Administrative Services (DCAS), recently analyzed actual fuel economy in its hybrid and non-hybrid vehicles and compared it to the EPA ratings for each make and model. hybrids are even more fuel efficient as compared to regular fuel vehicles than expected.

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Fuel Economy Economy Fleet Fuel 207

Electrek

SEPTEMBER 23, 2021

Tesla is fighting the rest of the auto industry in the US over respecting the Corporate Average Fuel Economy (CAFE) requirements set back in 2016. more… The post Tesla is fighting the auto industry over fuel economy standards appeared first on Electrek.

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Fuel Economy Auto Industry Economy Standards 138

CleanTechnica EVs

JANUARY 16, 2022

A US appeals court rejected Tesla’s request to reinstate higher civil penalties for automakers who fail to meet US fuel economy standards, Reuters has reported. In August, Tesla asked […].

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Fuel Economy Economy Fuel Standards 130

Green Car Congress

JUNE 11, 2019

liter V-6 EcoDiesel is also expected to lead the segment on fuel economy. Pricing and fuel economy ratings will be announced closer to the truck’s on-sale date. liter EcoDiesel V-6 delivers increased torque and horsepower, along with fuel economy and minimal levels of noise, vibration and harshness (NVH).

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Fuel Economy 2020 Economy Fuel 220

Green Car Congress

MARCH 21, 2017

According to data gathered by the US Department of Energy (DOE) from the US Environmental Protection Agency (EPA), new vehicle fuel economy in the US has improved 33% from 1980-2016, despite a 120% increase in horsepower and 47% improvement in acceleration (measured by time to accelerate from 0 to 60 mph).

Fuel Economy 207

Fuel Economy Economy 2016 Fuel 207

Green Car Congress

OCTOBER 5, 2016

The average fuel economy (window-sticker value) of new vehicles sold in the US in September was 25.2 Fuel economy is down 0.6 The EDI takes into account both vehicle fuel economy and distance driven (the latter relying on data that are published with a two-month lag). l/100 km)—down 0.1

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Fuel Economy Economy Fuel MPG 231

Green Car Congress

SEPTEMBER 19, 2019

Specifically, in this action, NHTSA is affirming that its statutory authority to set nationally applicable fuel economy standards under the express preemption provisions of the Energy Policy and Conservation Act (EPCA) dictates that such state and local programs are preempted. Earlier post.)

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Fuel Economy EPA Economy Fuel 220

Baua Electric

JULY 29, 2024

By: HT Auto Desk | Updated on: 30 Jul 2024, 11:49 AM Kia Seltos and Hyundai Creta offer similar fuel economy, while the Honda Elevate offers slightly lower efficiency. Kia Seltos and Hyundai Creta offer similar fuel economy, while the Honda Elevate offers slightly lower efficiency. kmpl and 17.9 kmpl and 18.4 kmpl and 16.92

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Fuel Economy Kia Honda Economy 52

Green Car Congress

APRIL 12, 2018

Researchers at Jilin University (China) have investigated the effect of gasoline components on fuel economy, combustion and emissions in a GDI (gasoline-direct-injection) engine. The team subsequently followed up this first study with a second, exploring the effects in a PFI (port-fuel-injection) engine. —Han et al.

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Fuel Economy Gasoline Economy Emissions 186

Clean Fleet Report

AUGUST 28, 2021

But how can you increase your fuel economy? Surprisingly, the number of items you carry in your vehicle can have a meaningful impact on your fuel economy. While it does cost a bit to have your car checked over by a mechanic, regular maintenance will improve your fuel economy and help you catch problems before they occur.

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Fuel Economy Economy Fuel Maintenance 103

Green Car Congress

JULY 31, 2018

Developed for hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs), BorgWarner’s innovative Exhaust Heat Recovery System (EHRS) can improve fuel economy by up to 8.5% and reduce emissions significantly. The EHRS enters production later this year for vehicles from a major North American automaker.

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Fuel Economy Exhaust Economy Hybrid 253

Green Car Congress

NOVEMBER 10, 2017

The average fuel economy (window-sticker value) of new vehicles sold in the US in October was 25.2 The EDI takes into account both vehicle fuel economy and distance driven (the latter relying on data that are published with a two-month lag). . l/100 km), down 0.1 The value for October is up 5.1 mpg from the peak of 25.5

Fuel Economy 186

Fuel Economy Economy Fuel MPG 186

Green Car Congress

SEPTEMBER 6, 2017

The average fuel economy (window-sticker value) of new vehicles sold in the US in August 2017 was 25.3 The EDI takes into account both vehicle fuel economy and distance driven (the latter relying on data that are published with a two-month lag). l/100 km)—down 0.1 The value for August is up 5.2

Fuel Economy 207

Fuel Economy Economy MPG Fuel 207

Teslarati

SEPTEMBER 30, 2023

The Alliance for Automotive Innovation has issued a warning about the NHTSA’s proposed fuel economy standards for 2027-2032 model year vehicles. As per the group, if the new proposed fuel economy standards are finalized, the industry’s transition to electric vehicles would be compromised.

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Fuel Economy Economy Auto Fuel 84

CleanTechnica EVs

NOVEMBER 7, 2021

By Dave Cooke A decade ago, the Environmental Protection Agency (EPA) and the National Highway Traffic Safety Administration (NHTSA) finalized the first ever fuel economy and global warming emissions standards for heavy-duty trucks. Originally published by Union of Concerned Scientists, The Equation.

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Fuel Economy Economy Emissions Fuel 133