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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.
liter V6 EcoDiesel-powered 2014 Ram 1500 pickup ( earlier post ) has earned a 28-mpg (8.4 The combined city/highway rating is 23 mpg (10.2 liter Pentastar V-6 gasoline engine earned 25 mpg (9.4 The Ram 1500 now owns the half-ton pickup segment’s top two spots in the EPA’s 2014 highway fuel-economy rankings.
The A3 40 TFSI quattro carries a 24% improvement in combined efficiency compared with the previous quattro model, with an EPA-estimated 28 mpg city/36 mpg highway/31 mpg combined. For those seeking an amplified experience, the S3 comes with a more powerful TFSI engine with 306 horsepower and 295 lb-ft of torque.
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 fuel economy rating on the Blue trim. The car’s electric motor delivers power output of 39 kW (51 HP) and maximum torque of 151 lb-ft (204.8 N·m) of torque. Digital Key.
At the US Department of Energy’s (DOE’s) Annual Merit Review meeting in Washington, DC last week, Michael Ruth from Cummins noted that the DOE program target for the project is a fuel economy (CAFE) target of 26 mpg (9.05 l/100 km), and as such would not meet the GHG requirement of 28 mpg (8.4 Earlier post.).
mpg US ), or 82 g/km CO 2. mpg US ) and 94 g/km CO 2. The power levels at market launch are: 44 kW / 59 hp (indirect injection / MPI); 55 kW / 74 hp (MPI); 66 kW / 89 hp (direct injection / TSI) and 81 kW / 109 hp (TSI). mpg US ) and 128 g/km CO 2 to 4.6 mpg US ) and 106 g/km CO 2. mpg US ) and 106 g/km CO 2.
Nissan introduced a new Rogue SUV for the 2021 model year; for 2022, Nissan is making its best-selling model more powerful, more fuel-efficient and more fun to drive with an all-new, 1.5-liter Even with the increased power, the 2022 Rogue’s estimated fuel economy is 33 mpg combined—an increase of 3 mpg over the 2021 model.
The new hybrid version of Toyota’s all-time best-selling car series achieves at least 50 mpg (4.7 l/100 km) combined fuel economy (projected). The model adapts the latest Toyota Hybrid Synergy Drive from the new-generation Prius, already proven as an MPG winner. As on the 2020 Corolla gas models, the Toyota Safety Sense 2.0
Nissan Serena e-POWER goes on sale in JapanThe Nissan Serena e-POWER will go on sale in Japan on 1 March, combining the exceptional driving performance of the e-POWER electrified powertrain ( earlier post ) with the family-friendly features of the popular Serena minivan. e-Power vehicles do not use grid charging.
The US Environmental Protection Agency (EPA) released its annual Automotive Trends Report , which shows that model year (MY) 2021 vehicle fuel economy remained at a record high—but flat with MY 2020 fuel economy—while CO 2 emission levels reached a new record low. Estimated real-world fuel economy and CO 2 emissions.
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 miles per gallon, 0.8%
Nissan unveiled the e-POWER Sylphy, the first model equipped with the e-POWER series hybrid technology ( earlier post ) for customers in China. Nissan unveiled the e-POWER Sylphy, the first model equipped with the e-POWER series hybrid technology ( earlier post ) for customers in China. L/100 km (60 mpg US).
Ram Truck announced EPA fuel economy ratings for the 2020 Ram 1500 powered by the new 3.0-liter The half-ton EcoDiesel will be rated at 32 miles per gallon (mpg) highway, 22 mpg city for 4x2 models; 29 mpg highway, 21 mpg city for 4x4 models. Combustion chamber geometry optimized to improve fuel economy.
The first Elantra Hybrid to be brought to market offers more than an EPA-estimated 50 mpg combined cycle. Elantra Hybrid’s permanent-magnet electric motor delivers 32 kW powered by a lithium-ion-polymer battery with 1.32 MPI Atkinson Cycle engine that also has a focus on fuel economy. Elantra Hybrid. Engine performance.
Toyota projects fuel economy of 52 mpg city / 48 mpg highway / 50 mpg combined for the AWD-e model, and estimates that the AWD-e model—which is debuting at the LA Auto Show—could account for as much as 25% of annual US Prius sales. The XLE and Limited grades include Standard Smart Key System on three doors.
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 new Corolla SE Hybrid grades (FWD and AWD) inherit the Gas SE’s sport suspension and the firmer-feel Electronic Power Steering.
The all-new 2019 Volkswagen Jetta, unveiled in January at the North American International Auto Show (NAIAS) in Detroit ( earlier post ) will offer improved EPA-estimated fuel economy for the model: 30 mpg city (7.8 L/100km) and 40 mpg (5.88 L/100km) highway, for a combined 34 mpg (6.91
However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. The study investigated the the WTW energy and emissions from the use of natural gas in CNGVs with a range of CNGV fuel economy and natural gas compressor efficiency.
kWh of power, yielding an estimated all-electric range (AER) of 32 miles and estimated fuel economy of 70 MPGe. The Plug-in Hybrid powerplant delivers power through a PHEV-tuned six-speed automatic transmission for smoothness and efficiency, with an estimated combined fuel economy rating of 30 mpg with all-wheel drive.
The Lexus UX hybrid crossover gets a boost in power and fuel economy for the 2025 model year, along with a change in badging from UX 250h to UX 300h. It's still fundamentally the same design that was introduced for the 2019 model year and refreshed for 2022, but now with some changes to the hybrid system.
The relative shift away from motor gasoline to diesel is driven by improving light-duty vehicle fuel economy and the growth in commercial transportation activity. Sources for fuel economy gains in light-duty vehicles. By 2040, new cars globally will average around 47 mpg US (5.0 Click to enlarge. l/100km) today.
Volkswagen has developed and deployed a gasoline engine that offers diesel-like fuel economy but is significantly cheaper to buy. l/100 km (49 mpg US). l/100 km/h (59 mpg US). This enables further reduced fuel consumption and emission levels plus powerful torque even at low engine speeds. Active Cylinder Management - ACT.
It generates maximum power of 79 kW and maximum torque of 133 N·m. Its power per liter is 2.7 The new-generation Excelle is also equipped with the intelligent start/stop system, which improves fuel economy by 30% compared to its predecessor to 4.6 liters/100 km (51 mpg US). liters/100 km (51 mpg US).
liter DOHC i-VTEC gasoline engine, a lithium-ion battery and an innovative fixed-gear transmission via an intelligent power control unit. The hybrid system produces CO 2 emissions from 102 g/km (WLTP) and fuel economy of 4.5 l/100km (52 mpg US) (WLTP) on the standard model and 110 g/km (WLTP) and 4.8l/100km
The 2015 CR-V features increased EPA fuel economy ratings of 27/34/29 mpg (8.7/6.9/8.1 l/100 km) (city/highway/combined) for front-wheel-drive models and 26/33/28 mpg (9.0/7.1/8.4 l/100 km) for Real Time AWD models, both increasing +4/+3/+3 mpg over 2014 models—i.e., A higher powered 1.6-liter
diesel from GM’s European lineup (the engine is manufactured in Kaiserslautern, Germany) to challenge Jetta on the basis of highway fuel economy and power, as well as content. Fuel economy background. Torque and power chart for the Cruze Diesel. Chevrolet is positioning the Cruze, which features a US-modified 2.0L
Rated at 45 mpg EPA highway (5.2 Ford is also researching dynamic cruise control, a technology that predicts road conditions to optimize fuel economy. Auto Start-Stop turns off the engine when a vehicle stops, while a battery powers vehicle accessories and systems in place of the engine. Dynamic cruise control.
The VELITE 6 PHEV will be powered by Buick eMotion electric drive technology that leverages GM’s global electrification expertise. It will provide up to 780 kilometers of total driving range, including 60 kilometers of range powered purely by electricity, while delivering a quiet and smooth driving experience with seamless power shift.
Hybrid Power To Make On- and Off-Road Driving More Fun Subaru introduced the new 2025 Forester Hybrid today to North America. The non-hybrid 2025 Forester is EPA rated at up to 26 mpg in the city, 33 on the highway. Fuel economy drops by one mpg on some trim lines. Well be back to drive it sometime later in 2025.
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. The unit also includes a vintage VDO oil-pressure gauge, used to show instantaneous fuel economy in units of miles-per-gallon divided by 10.
km/L (84 mpg US) with the comfortable, high-quality ride of an electrified vehicle. The all-new Aqua takes advantage of the increased output of its bipolar nickel-hydrogen battery to deliver improved accelerator responsiveness, and realize smooth, powerful acceleration from low speeds. Thanks to a highly efficient 1.5-liter
The 1.5TD engine provides 132kW of power and a maximum torque of 265 N·m. The 48V BSG mild hybrid system provides an additional 10kW of power and 35 N·m of torque giving the model a combined 142kW power and 300 N·m torque, as powerful as a 2.0T 100 km (145 mpg US). and improves power by 24%.
Cadillac is upgrading the XT5 and XT6 SUV lineups in China with a 48V mild hybrid system for improved fuel economy and better driving performance. The 48V mild hybrid technology includes a 48V motor, power battery, power management module and hybrid control unit. turbocharged engine in powering the vehicle.
Sixty-three years later and in its 16th generation in Japan, the Crown returned to the United States as a hybrid-powered quasi-crossover or, as Toyota called it, a lifted sedan. Furthering the Toyota formula–hybrid+power Hybrid and All-Wheel Drive Standard The 2025 Crown Nightshade we tested had the hybrid systema 2.5-liter
The first upstream component accounts for indirect energy input for the production and distribution of power generation fuel and the construction, maintenance, decommissioning, and waste disposal of the power plant. The second upstream efficiency component is the electric power plant’s generation efficiency (η pp ).
The unit has been extensively revised, now combing a balance of power and fuel consumption with enhanced torque delivery at lower engine rpm for an even better driving experience in urban traffic. As a result, combustion efficiency is further enhanced, improving both fuel economy and exhaust gas performance. l/100 km (57.3
The 2022 Golf GTI makes 241 horsepower and delivers an EPA-estimated 34 mpg on the highway. The 2022 Golf R adds all-wheel drive, delivers 315 horsepower, and achieves an EPA-estimated 30 mpg on the highway with the optional DSG dual-clutch automatic. At high engine speeds, the flap closes, and maximum power can be achieved.
The six-cylinder engines were developed based on the ‘right-sizing’ concept, which calls for optimizing displacement to improve fuel and power efficiency. This gasoline engine in the e-Skyactiv PHEV engine develops a maximum power output of 141 kW at 6000 rpm and 261 N·m of torque.
liter three-cylinder Ingenium gasoline engine with a 109PS (80kW) electric motor integrated into the rear axle and powered by a 15 kWh lithium-ion battery located below the rear seats. Total power and torque output for both modes is 309 PS (227 kW) and 540 N·m. L/100km (168 mpg US). seconds (0-60mph in 6.1
All 2023 Sequoias will feature the powerful twin-turbo V6 hybrid i-FORCE MAX powertrain. Fuel economy estimates are not available at this time, but Toyota expects it to be extremely competitive at the top of the segment—and a huge improvement over the previous generation (14 or 15 mpg US combined, for 4WD or 2WD models, respectively).
Featuring a new 48V Mazda M Hybrid Boost system, the all-new diesel engine combines high output with excellent fuel economy. The new DCPCI combustion system improves engine efficiency, emissions and fuel economy. mpg US with CO 2 emissions of 137g/km. mpg US with CO 2 emissions of 137g/km.
The comparison was made with the previous-generation Wrangler Unlimited, as powered by its only available engine—FCA’s award-winning 3.6-liter tons of coal burned in a power-generation plant. CO 2 e produced when powering 2.4 2020 Jeep Wrangler Freedom Edition. CO 2 e output from 7.7 average American homes for one year.
The 2020 Highlander amplifies all qualities while taking on a new design direction that combines a powerful SUV presence with sophisticated detailing. The system delivers a combined 240 horsepower and an EPA-estimated 34 combined MPG. The latter is a 17% improvement over the previous-generation Highlander Hybrid’s 28 combined MPG.
Ricardo is working in collaboration with Achates Power to develop the next generation of opposed-piston (OP) gasoline compression ignition (GCI) engines for light duty vehicles in a multi-phased project (BERYL), funded by the US Department of Energy (DOE) Advanced Research Projects Agency-Energy (ARPA-E). Earlier post.) Earlier post.)
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