2012, Downsizing and Fuel

JD Power 2012 APEAL highlights ongoing downsizing trend for new car buyers in US; increasing satisfaction with smaller vehicles

Green Car Congress

JULY 26, 2012

The 2012 APEAL Study finds that 27% of new-vehicle buyers who replaced a vehicle downsized—i.e., The downsizing trend also has an impact on owner satisfaction with the fuel economy of their new vehicle. The Audi A8 achieves the highest APEAL Study score of any model in the industry in 2012.

Downsizing

Downsizing 2012 Powered Power

ICCT-led analysis of turbocharged, downsized engine tech finds lower costs and greater benefits than 2012 EPA/NHTSA analysis; 48V, e-boost, Miller

Green Car Congress

OCTOBER 31, 2016

A new white paper published by the International Council on Clean Transportation (ICCT), in collaboration with Eaton, Ricardo, JCI, BorgWarner, Honeywell, and the ITB Group, analyzes current turbocharged, downsized gasoline engine technology developments and trends. Source: ICCT. Click to enlarge.

Downsizing

Downsizing EPA Engine Eaton

Simulation study finds “Millerizing” the Scuderi split-cycle engine could enable 50% engine downsizing with retention of power and torque, along with reduced fuel consumption

Green Car Congress

MAY 20, 2012

Simulation study finds Miller version of Scuderi engine can deliver twice the BMEP as naturally aspirated version, theoretically enabling 50% downsizing while maintaining performance. Applying the Miller cycle to the Scuderi engine (right) entails downsizing of the compression cylinder. Source: Scuderi. Click to enlarge.

Downsizing

Downsizing Engine Fuel Powered

BorgWarner suggests Valve-Event Modulated Boost system can offer 6-17% fuel economy benefit over already downsized and turbocharged engines

Green Car Congress

MAY 9, 2012

Christopher Thomas, BorgWarner VP, Advanced Engineering, Engine Group and VP, Advanced Engineering, Drivetrain Group presented the basic concepts of VEMB and current BorgWarner test results at the recent SAE 2012 High Efficiency IC Engine Symposium. improvement in fuel economy on an E-class vehicle (e.g., Source: Borgwarner.

Fuel Economy

Fuel Economy Downsizing Economy Engine

Volvo to concentrate on hybrids and downsized engines for US

Green Car Congress

JANUARY 13, 2012

Volvo Car Corporation will rely on a powertrain strategy based on its new downsized 4-cylinder VEA (Volvo Environmental Architecture) engine platform ( earlier post ) and hybrids for the US market, said John Maloney, recently appointed President of Volvo Cars, US, in an interview at the Detroit Auto Show. Click to enlarge.

Downsizing

Downsizing Volvo Engine Hybrid

Toyotas Yaris hybrid concept anticipates B-segment hybrid strategy with first downsizing of HSD; Prius +

Green Car Congress

MARCH 2, 2011

This marks Toyota’s first downsizing of its HSD technology. This engineering solution targets the independent powering of the air-conditioning unit for improved full hybrid powertrain fuel economy. Prius+ will be on sale in the first half of 2012.

Prius

Prius Downsizing Hybrid Toyota

New Audi S models to feature new downsized 4.0L V8 with cylinder deactivation, energy recuperation and start-stop

Green Car Congress

AUGUST 31, 2011

This is a downsized platform from the prior 5.2L turbo reduces fuel consumption by as much as 25% percent. Average fuel consumption is 9.7 The Audi S7 uses the same engine as the S6 and S6 Avant, with fuel consumption of 9.7 liters of fuel per 100 km (24.25 Fuel consumption averages 10.2 liters (24.0

Downsizing

Downsizing Audi Energy MPG

Audi using supplementary port fuel injection to address particulates from gasoline direct injection

Green Car Congress

JANUARY 14, 2014

In part-load operation, the indirect injection supplements direct gasoline injection to improve fuel economy and to reduce the output of particulates from the engine. GDI technology provides fuel efficiency benefits from charge air cooling, more facile turbocharging, and the downsizing that these permit. Earlier post.).

Gasoline

Gasoline Audi Fuel Engine

FEV’s two-stage VCR system; 5-7% increase in fuel economy using variable length conrods

Green Car Congress

APRIL 22, 2013

Use of a variable compression ratio (VCR) could be one technology approach to reducing fuel consumption in highly boosted (e.g., downsized, turbocharged) gasoline engine, as operating an engine with higher compression ratios at low load can increase fuel economy compared to operating an engine with fixed compression ratio.

Fuel Economy

Fuel Economy Economy Fuel Downsizing

Downsized 4.0 TFSI for Audi S8 cuts fuel consumption 23% compared to predecessor; cylinder deactivation and start-stop

Green Car Congress

OCTOBER 11, 2011

TFSI twin turbo V8 for the upcoming Audi top-of-the-line S8 ( earlier post ), due on market in early summer 2012, develops 382 kW (520 hp), while consuming 10.2 liters of fuel per 100 kilometers (23 mpg US mpg). liters less fuel per 100 kilometers (23%). With an average fuel consumption of 10.2 Click to enlarge.

Audi

Audi Downsizing Fuel Engine

Simulation study suggests ORC waste heat recovery system could deliver potential 7% improvement in fuel consumption in a PHEV on highway

Green Car Congress

OCTOBER 10, 2012

Their paper was presented at the ASME Internal Combustion Engine Division 2012 Fall Technical Conference by Marcello Canova, assistant professor at OSU; lead author was Philipp Skarke, from the University of Stuttgart Institute for Internal Combustion Engines and Automotive Engineering. Δ in fuel consumption. η BASIC.

Waste

Waste PHEV Fuel Exhaust

Independent testing shows 21.2% reduction in fuel consumption with XL Hybrids retrofit system

Green Car Congress

JUNE 25, 2012

reduction in fuel consumption achieved with XL Hybrids’ aftermarket hybrid electric powertrain ( earlier post ) on a light-duty cargo van on the UDDS cycle (urban conditions). The testing process compares fuel economy performance from the vehicle in its original condition with the performance using XL Hybrids’ charge-sustaining hybrid system.

Hybrid

Hybrid Fuel Lithium Ion Boston

Toyota continues prepare the market for fuel cell vehicle in 2015

Green Car Congress

MARCH 11, 2014

Toyota Motor continues to lay the foundation for the introduction of its production fuel cell hybrid vehicle in 2015; the company began work on fuel cell technology in 1992. The output power is more than 100kW, despite significant unit downsizing. Toyota’s view of hydrogen.

2015

2015 Toyota Fuel Market

Hyundai introduces 3rd generation Tucson ix hydrogen fuel cell vehicle; significant increase in range and fuel efficiency

Green Car Congress

FEBRUARY 14, 2011

Hyundai Motor America has introduced its next-generation hydrogen fuel cell vehicle, the Tucson ix Fuel Cell Electric Vehicle (FCEV). The Tucson ix FCEV made its US public debut at Fuel Cell & Hydrogen Energy 2011 in Washington, DC. It achieves gasoline equivalent fuel efficiency of more than 70 mpg US (3.36 fuel economy.

Tucson

Tucson Hyundai Hydrogen Fuel

Industry survey finds aluminum use in autos at all-time high; average per vehicle use expected to more than double from 2012 by 2025

Green Car Congress

SEPTEMBER 12, 2011

The survey shows continued growth in automaker’s overall use of aluminum reaching a high of 343 lbs (156 kg) per vehicle in 2012—up 5% from 327 lbs (148 kg) in 2009. Using aluminum will extend the efficiencies of other technologies, while enabling secondary cost-savings from downsized powertrains without sacrificing performance.

2012

2012 Downsizing Auto Industry

Are Eco settings on cabin ventilation systems a safety hazard?

Green Car Reports

JULY 5, 2017

As corporate average fuel economy requirements that started in 2012 continue to tighten, automakers have turned to an entire arsenal of tactics to reduce the fuel their vehicles burn.

Downsizing

Downsizing Fuel Economy Corporation Economy

KPMG survey finds global auto execs expect ICE dominance for some time; ICE downsizing and PHEVs to receive greatest investment over next 5 years; mobility-as-a-service in cities

Green Car Congress

JANUARY 10, 2013

Even in the BRICs, ICE downsizing has become a big deal. The survey found that most companies are hedging their bets and spreading funding across a wide range of areas, with ICE downsizing and plug-in hybrids expected to receive the greatest investment over the next 5 years. —“14 th Annual Global Automotive Executive Survey”.

Downsizing

Downsizing Global Auto Brazil

Downspeeding and supercharging with transmission optimization can deliver fuel economy improvement over downspeeding and turbocharging

Green Car Congress

MAY 9, 2012

Researchers from Southwest Research Institute (SwRI) and Eaton have demonstrated the application of downspeeding and supercharging a diesel vehicle, in conjunction with optimizing transmission gear ratios and the shift schedule, to deliver a greater improvement in fuel economy than a downsped and turbocharged configuration.

Fuel Economy

Fuel Economy Economy Fuel Eaton

Hyundai completes development of 3rd generation fuel cell vehicle; targeting mass production in 2015

Green Car Congress

DECEMBER 22, 2010

Tucson ix Fuel Cell Electric Vehicle. Hyundai Motor Company has completed development of its next-generation hydrogen fuel cell vehicle—the Tucson ix Fuel Cell Electric Vehicle (FCEV)—and will begin testing next year with an eye toward 2015 mass production. Fuel cell stack output. Click to enlarge. 404 miles).

Tucson

Tucson 2015 Hyundai Fuel

IEA: carbon intensity of global energy supply has barely changed in last 20 years; “window of opportunity in transport”

Green Car Congress

APRIL 18, 2013

to hold warming to 2 °C as outlined in the IEA Energy Technology Perspectives 2012 (ETP) 2 °C Scenario (2DS). The IEA said that this reflects the continued domination of fossil fuels—particularly coal—in the energy mix and the slow uptake of other, lower-carbon supply technologies. tCO 2 /TJ (2.39 tCO 2 /TJ (2.37

Carbon

Carbon Supplies Global Transportation

IndyCar Series Switches to 6-Cylinder Engines for 2012; Series to Explore Energy Recovery, Hybridization and Other Technologies

Green Car Congress

JUNE 3, 2010

On the heels of the Indianapolis 500 last weekend, the IZOD IndyCar Series has released a new engine strategy that reflects the downsizing trend in the larger commercial market. The new engine platform, which will debut in 2012, will allow manufacturers to produce engines with a maximum of six cylinders as well as maximum displacement of 2.4

2012

2012 Engine Indianapolis Hybrid

Promising Delphi 1st-gen Gasoline Direct Injection Compression Ignition engine meeting ultra fuel efficient program targets

Green Car Congress

APRIL 17, 2014

In a presentation at the SAE 2014 High Efficiency IC Engine Symposium and then in a paper given at SAE 2014 World Congress, Mark Sellnau, Engineering Manager, Delphi Advanced Powertrain, reported that Brake Specific Fuel Consumption for the 1.8L Vehicle fuel efficiency on FTP. +35% Background. Earlier post.) Earlier post.)

Gasoline

Gasoline Engine Fuel Wisconsin

Peugeot Launches New Marque Plan with Downsizing, Hybrids and Plug-ins for Two-, Three- and Four-Wheeled Vehicles; Unveils SR1 Hybrid Concept

Green Car Congress

JANUARY 9, 2010

To achieve its goals, Peugeot is relying on a new products strategy that includes electric propulsion (the i0n i-MiEV-derived electric car) and E-Vivacity scooter from 2010; diesel hybrid in the 3008 from 2011 ( earlier post) ; e-HDi (microhybrid) from 2011 on the entire diesel range; and a plug-in diesel hybrid in 2012. Earlier post.).

Downsizing

Downsizing Plug-in Hybrid Concept

Study finds technology cost of achieving European 2020 LDV CO2 targets more than offset by resultant fuel savings

Green Car Congress

MARCH 19, 2013

A report published by Cambridge Econometrics and Ricardo-AEA concludes that overall, the cost of technologies required to meet proposed European 2020 CO 2 regulations for vehicles (95 g/km for cars and 147 g/km for vans) will be more than offset by the resultant fuel savings. The project is taking a phased approach.

2020

2020 Cost Of Fuel CO2

Ricardo HyBoost “Intelligent Electrification” project awarded automotive environmental prize by Institution of Mechanical Engineers

Green Car Congress

OCTOBER 11, 2013

The Automobile Division of the Institution of Mechanical Engineers has awarded its Prize for the Environment to Ricardo, Ford Motor Company, Controlled Power Technologies and Valeo engineers for their paper HyBoost—An Intelligently Electrified Optimized Downsized Gasoline Engine Concept. Earlier post.). Earlier post.)

Engine

Engine Downsizing Lead Acid Automobile

2017 Ford Escape AWD 1.5-liter gas mileage review

Green Car Reports

FEBRUARY 16, 2017

Smaller engines with turbochargers have spread throughout new vehicles as a way to meet the increasingly stringent fuel-efficiency rules that started in 2012. But no maker has been as forward about marketing that technology as Ford, which now offers a range of downsized and boosted engines under the EcoBoost brand.

Escape

Escape Ford 2017 Downsizing

F1 specifies 4-cylinder 1.6L engines from 2013; energy recovery systems, high-pressure injection and energy management

Green Car Congress

DECEMBER 10, 2010

The downsized engines will deliver a 35% reduction in fuel consumption and will feature extensive energy management and energy recovery systems, while maintaining current levels of performance. The WMSC also made several amendments to the 2012 Technical Regulations, including the inclusion of fuel compounds produced from biomass.

2013

2013 Energy Engine Downsizing

Pinnacle 4-stroke opposed-piston SI engine shows fuel economy improvements of between 30-60% at light loads, 12-30% at medium loads over conventional

Green Car Congress

APRIL 24, 2012

The company presented these latest test results in a paper at the SAE 2012 World Congress in Detroit. Compression ratio was set at 15:1, and the fuel used was 87 octane gasoline. 2012) Indicated Cycle Efficiency Improvements of a 4-Stroke, High Compression Ratio, S.I., SAE Paper 2012-01-0378 ([link]. Source: Pinnacle.

Light

Light Fuel Economy Engine Fuel

Nissan 1.5L, 3-cylinder 400 hp engine to complement electric Le Mans ZEOD RC powerplant

Green Car Congress

JANUARY 27, 2014

A single lap of each stint (a fuel stint lasts approximately one hour) will be electric powered, then the new Nissan DIG-T R 1.5-liter With the entire concept of the Nissan ZEOD RC focussing heavily on downsizing and efficiency, Nissan turned to new lubricants partner Total to help develop the engine. Click to enlarge.

Nissan

Nissan Engine Downsizing Gasoline-Electric

Opel presents new midsize gasoline engine at Aachen Colloquium; fuel consumption down 13%, torque and power up 33%

Green Car Congress

OCTOBER 16, 2012

liter, four-cylinder, SIDI (spark ignition direct injection) ECOTEC Turbo engines, which begin Opel’s renewal of its powertrain portfolio, deliver improved fuel consumption, performance and refinement. Opel’s engineers selected a central direct-injection fuel system for optimum fuel efficiency and minimal emissions.

Gasoline

Gasoline Engine Fuel Powered

Volkswagen Taigun concept SUV features new 3-cylinder, direct-injected, turbo 1.0L TSI

Green Car Congress

OCTOBER 24, 2012

At the 2012 São Paulo International Motor Show in Brazil, Volkswagen presented the world premiere of a newly developed compact SUV concept: the Taigun. Its combined fuel consumption is 4.7 In addition to being fuel-efficient, the new engine offers high torque at low engine revs—175 N·m (129 lb-ft) from 1,500/min.

Concept

Concept SUV South America Downsizing

Ford of Europe to increase EcoBoost engine production by 35% form 2013-2015

Green Car Congress

MARCH 5, 2013

EcoBoost technology combines direct fuel injection, turbocharging and variable valve timing to enable a downsized engine to reduce consumption by up to 20% over larger engines. liter EcoBoost engine was introduced in the Focus in 2012 and production has already been extended to include the new B-MAX, new Fiesta, C-MAX and Grand C-MAX.

2013

2013 2015 Europe Ford

Dana Rexroth introduces HVT R3 powersplit transmission; up to 20% fuel savings in off-road applications

Green Car Congress

APRIL 16, 2012

At INTERMAT 2012, Dana Rexroth Transmission Systems unveiled the R3 hydromechanical variable transmission (HVT), the first powersplit system resulting from the 50-50 joint venture between Dana and Bosch Rexroth AG announced in 2010 and completed last year. Click to enlarge.

Fuel

Fuel Downsizing Convert Italy

Toyota introduces the B-segment Yaris Hybrid at Geneva; anticipating 20% of Yaris model range sales in first year

Green Car Congress

MARCH 8, 2012

The new Yaris Hybrid—the first full hybrid vehicle to go on sale in the European B-segment—made its world debut at the 2012 Geneva Motor Show. Every key HSD component has been reduced in size, and both the fuel tank and battery are installed under the rear seat. Fuel consumption is 3.5

Hybrid

Hybrid Toyota Downsizing Sale

Continental to supply turbochargers for new Ford 1.0L EcoBoost engines

Green Car Congress

OCTOBER 15, 2011

Developed for the latest 1-liter downsized gasoline engines. These EcoBoost engines are slated for installation initially in the 2012 Ford Focus and later, in the Ford C-Max and in the completely new Ford B-Max. Another innovation is the newly devised fuel-quality sensor. Click to enlarge. Earlier post.)

Engine

Engine Ford Supplies Downsizing

GM to double models with 40 mpg highway or better by 2017; ongoing manufacturing efficiency improvements

Green Car Congress

JULY 12, 2013

Describing its product goals and tracking progress toward its 2020 manufacturing priorities in its 2012 Sustainability Report , General Motors reaffirmed its commitment to further reduce the energy used and the environmental impacts of building and operating an automobile. —2012 Sustainability Report. Earlier post.).

GM

GM MPG Manufacturer 2017

DOT, EPA unveil joint proposal for fuel economy and greenhouse gas emission standards: 49.6 mpg CAFE, 163 g/mile GHG in 2025; flexibilities and incentives

Green Car Congress

NOVEMBER 16, 2011

The US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) formally unveiled their joint proposal to set stronger fuel economy and greenhouse gas pollution standards for Model Year 2017-2025 passenger cars and light trucks. L/100km), if the vehicles were to meet this CO 2 level all through fuel economy.

Fuel Economy

Fuel Economy EPA Economy MPG

Toyota Europe hybrid sales up 43% year-on-year in 2013; almost 18.5% of total TME sales, 28% in W. Europe

Green Car Congress

MARCH 4, 2014

In 2013 total Toyota Motor Europe sales reached 847,540 vehicles, an increase of 9,569 units from 2012, equalling a 0.2 In 2013, the B-segment Yaris Hybrid ended the year with sales more than doubling year-on-year reaching 49,774 units, an increase of 25,041 units from 2012. The downsized hybrid system combines a 1.5-liter

LS 600H

LS 600H Europe 2013 Sale

Cummins ETHOS 2.8L optimized E-85 engine demonstrates 50-80% reduction in CO2 emissions in medium-duty truck

Green Car Congress

JULY 14, 2014

For the CEC project, approved in 2011, Cummins originally envisioned adapting a medium-duty engine specifically to use E85 fuel, reducing the engine size from 6.7L as a means to increase fuel efficiency, and developing the integrated start/stop system. Engines Ethanol Fuel Efficiency High Octane Fuels' Earlier post.)

Engine

Engine Emissions CO2 Gasoline

Audi introducing 5-door A1 Sportback; fuel consumption as low as 62 mpg US for diesel versions

Green Car Congress

NOVEMBER 18, 2011

The new Audi A1 Sportback, which will go on-sale in 2012, is a five-door version of the compact 3-door A1. All the engines follow the downsizing principle of substituting forced induction for displacement. TFSI, produces 63 kW (86 hp), with fuel consumption of 5.1 liters of fuel per 100 km (61.9 All versions except the 1.6

MPG

MPG Audi Diesel Fuel

Nissan unveils next-generation XTRONIC CVT, new 1-motor, 2-clutch FWD hybrid system, new fuel cell stack

Green Car Congress

OCTOBER 13, 2011

The company also released its Next Generation Fuel Cell Stack (2011 Model) for Fuel Cell Electric Vehicles (FCEV). The new generation XTRONIC CVT model achieves an improvement in fuel economy of up to 10% compared to previous CVTs for comparable vehicles, based on in-house measurements using US (EPA) combined mode. XTRONIC CVT.

Nissan

Nissan Hybrid Motors Motoring

Toyota Aims to Reduce Fuel Cell Vehicle Cost to 1/10 of Current By Commercialization in 2015; Reduction to Another 1/10 With Scale

Green Car Congress

OCTOBER 4, 2009

Toyota’s targeted cost reductions in fuel cell vehicles. In a news conference at the Japan National Press Club on Friday, Toyota Motor President Akio Toyoda said that the company plans to begin mass production of electric vehicles in the US in 2012, followed by US production of fuel cell vehicles in 2015. Source: Toyota.

2015

2015 Toyota Commercial Fuel

New Honda Earth Dreams Technology 1.6L diesel in Civic to deliver CO2 emissions of 95 g/km

Green Car Congress

MARCH 7, 2012

It will be manufactured at Honda’s UK manufacturing facility in Swindon from the end of 2012. By downsizing from the outgoing 2.2L With these engines we aim to be Number 1 in fuel economy in each sector within 3 years. Honda Civic 1.6 i-DTEC Earth Dreams. Click to enlarge. liter diesel engine. —Manabu Nishimae.

Honda

Honda Emissions Diesel CO2

Exploring gasoline-range naphtha as a low-soot, low-NOx alternative compression ignition fuel

Green Car Congress

OCTOBER 8, 2013

This is lower than typical diesel fuel (CN = 51 for EN590 European diesel, CN = 45 for US ultra-low sulfur diesel No. 2) and will provide longer ignition delay than market diesel fuels. Naphtha refers to the light fraction produced by distillation that is roughly in the gasoline boiling range of ~30 °C to ~200 °C. (A

Gasoline

Gasoline Fuel Range Diesel

JD Power 2012 APEAL highlights ongoing downsizing trend for new car buyers in US; increasing satisfaction with smaller vehicles

ICCT-led analysis of turbocharged, downsized engine tech finds lower costs and greater benefits than 2012 EPA/NHTSA analysis; 48V, e-boost, Miller

Simulation study finds “Millerizing” the Scuderi split-cycle engine could enable 50% engine downsizing with retention of power and torque, along with reduced fuel consumption

BorgWarner suggests Valve-Event Modulated Boost system can offer 6-17% fuel economy benefit over already downsized and turbocharged engines

Volvo to concentrate on hybrids and downsized engines for US

Toyotas Yaris hybrid concept anticipates B-segment hybrid strategy with first downsizing of HSD; Prius +

New Audi S models to feature new downsized 4.0L V8 with cylinder deactivation, energy recuperation and start-stop

Audi using supplementary port fuel injection to address particulates from gasoline direct injection

FEV’s two-stage VCR system; 5-7% increase in fuel economy using variable length conrods

Downsized 4.0 TFSI for Audi S8 cuts fuel consumption 23% compared to predecessor; cylinder deactivation and start-stop

Simulation study suggests ORC waste heat recovery system could deliver potential 7% improvement in fuel consumption in a PHEV on highway

Independent testing shows 21.2% reduction in fuel consumption with XL Hybrids retrofit system

Toyota continues prepare the market for fuel cell vehicle in 2015

Hyundai introduces 3rd generation Tucson ix hydrogen fuel cell vehicle; significant increase in range and fuel efficiency

Industry survey finds aluminum use in autos at all-time high; average per vehicle use expected to more than double from 2012 by 2025

Are Eco settings on cabin ventilation systems a safety hazard?

KPMG survey finds global auto execs expect ICE dominance for some time; ICE downsizing and PHEVs to receive greatest investment over next 5 years; mobility-as-a-service in cities

Downspeeding and supercharging with transmission optimization can deliver fuel economy improvement over downspeeding and turbocharging

Hyundai completes development of 3rd generation fuel cell vehicle; targeting mass production in 2015

IEA: carbon intensity of global energy supply has barely changed in last 20 years; “window of opportunity in transport”

IndyCar Series Switches to 6-Cylinder Engines for 2012; Series to Explore Energy Recovery, Hybridization and Other Technologies

Promising Delphi 1st-gen Gasoline Direct Injection Compression Ignition engine meeting ultra fuel efficient program targets

Peugeot Launches New Marque Plan with Downsizing, Hybrids and Plug-ins for Two-, Three- and Four-Wheeled Vehicles; Unveils SR1 Hybrid Concept

Study finds technology cost of achieving European 2020 LDV CO2 targets more than offset by resultant fuel savings

Ricardo HyBoost “Intelligent Electrification” project awarded automotive environmental prize by Institution of Mechanical Engineers

2017 Ford Escape AWD 1.5-liter gas mileage review

F1 specifies 4-cylinder 1.6L engines from 2013; energy recovery systems, high-pressure injection and energy management

Pinnacle 4-stroke opposed-piston SI engine shows fuel economy improvements of between 30-60% at light loads, 12-30% at medium loads over conventional

Nissan 1.5L, 3-cylinder 400 hp engine to complement electric Le Mans ZEOD RC powerplant

Opel presents new midsize gasoline engine at Aachen Colloquium; fuel consumption down 13%, torque and power up 33%

Volkswagen Taigun concept SUV features new 3-cylinder, direct-injected, turbo 1.0L TSI

Ford of Europe to increase EcoBoost engine production by 35% form 2013-2015

Dana Rexroth introduces HVT R3 powersplit transmission; up to 20% fuel savings in off-road applications

Toyota introduces the B-segment Yaris Hybrid at Geneva; anticipating 20% of Yaris model range sales in first year

Continental to supply turbochargers for new Ford 1.0L EcoBoost engines

GM to double models with 40 mpg highway or better by 2017; ongoing manufacturing efficiency improvements

DOT, EPA unveil joint proposal for fuel economy and greenhouse gas emission standards: 49.6 mpg CAFE, 163 g/mile GHG in 2025; flexibilities and incentives

Toyota Europe hybrid sales up 43% year-on-year in 2013; almost 18.5% of total TME sales, 28% in W. Europe

Cummins ETHOS 2.8L optimized E-85 engine demonstrates 50-80% reduction in CO2 emissions in medium-duty truck

Audi introducing 5-door A1 Sportback; fuel consumption as low as 62 mpg US for diesel versions

Nissan unveils next-generation XTRONIC CVT, new 1-motor, 2-clutch FWD hybrid system, new fuel cell stack

Toyota Aims to Reduce Fuel Cell Vehicle Cost to 1/10 of Current By Commercialization in 2015; Reduction to Another 1/10 With Scale

New Honda Earth Dreams Technology 1.6L diesel in Civic to deliver CO2 emissions of 95 g/km

Exploring gasoline-range naphtha as a low-soot, low-NOx alternative compression ignition fuel

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