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Ford Motor Company is lowering the fueleconomy ratings for its 2013- and 2014-model year hybrid and plug-in hybrid vehicles, as well as most 2014-model year Fiestas. Ford said it had identified an error with fueleconomy ratings on the vehicles and notified the US Environmental Protection Agency (EPA). Click to enlarge.
Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fueleconomy standards for heavy-duty vehicles post-2018. A Federal Quadrennial Energy Review. Earlier post.).
The high-level performance goals of the Partnership are a 25-40% improvement in fueleconomy in a light-duty vehicle (LDV) and achieving 55% brake thermal efficiency (BTE) in heavy-duty engine systems. wind, solar, electric) are not yet at the stage where they can significantly impact petroleum use. The potential is significant.
When I reviewed the new Forester last year , I had a few gripes. Of course, there are also improvements to fueleconomy alongside performance thanks to this new system. Its quieter than the old one, sure, but theres some wind noise that seeps into the cabin I couldnt help but notice.In
The announcement came as Suzuki delivered the results of an internal investigation into its emissions and fuel efficiency testing ordered by the MLLIT. Suzuki reviewed the measuring process of driving resistance of all 16 models currently available for sale in Japan.
VTO will manage and review work conducted as part of the seedling projects in conjunction with the Consortium; project teams will communicate and coordinate their efforts with Consortium partners and members. Covetic steel is one approach that can achieve this.
The North American Council for Freight Efficiency (NACFE) was the independent reviewer of this field trial. Fuel is a very large expense for long-haul trucking fleets with lowering costs and subsequent emissions reductions being top priorities.
Martino Tran and his colleagues reviewed the literature on electric vehicles, with a focus on market diffusion of full battery electric vehicles (BEVs). In their review, they assessed the key interactions between technology and behavior across different scales: system level, local level and consumer adoption. —Tran et al.
Design parameters of the current design include a 50% improvement in EPA composite fueleconomy as compared to a conventional Saturn VUE, as well as a 7.5 To make the transaxle as longitudinally compact as possible, GM engineers specified concentrated windings for both electric motors. Damper-Bypass Clutch.
Alcoa last week released the findings of a peer-reviewed life cycle assessment (LCA) which concluded that Alcoa aluminum wheels substantially cut the carbon footprint of commercial vehicles. wheel lifetime and the negligence of rotational inertia effects on fueleconomy, the use of Alcoa forged. Source: Alcoa. Click to enlarge.
Lawrence Livermore National Laboratory (LLNL) researchers, as part of a Navistar SuperTruck I team, helped design a new type of tractor trailer truck that improves fueleconomy by 124%, compared to heavy vehicles on the road today. —Kambiz Salari, a fluid dynamics researcher who heads the project.
Predictive cruise control looks ahead of the vehicle and recognizes the terrain and continuously calculates the most efficient speed and gear for optimal fueleconomy in real time. Fueleconomy. Driver input also led to a smart, well-designed mix of high-tech and traditional features that emphasize driver ease of use.
This review will be an unusual dual-trim review – I drove two separate Sequoias within a short time of one another. They’re not different enough to justify two separate reviews. A dash cam was a key option, with the other two options being a ball mount and the Wind Chill Pearl White paint. with one stone.
The FOA covers 8 broad topics—Vehicles; Biomass; Hydrogen and Fuel Cell Technologies; Advanced Manufacturing; Buildings; Solar; Water; and Wind—and 30 subtopics aligned with Office of Energy Efficiency and Renewable Energy (EERE) programs. EERE is the only program Office participating in this FOA.
The Federal Transit Administration reviewed more than $2 billion in applications for these funds. Renewable Wind Energy: MBTA will design and construct wind energy generation turbines in eastern Massachusetts (from among Kingston, Newburyport, Bridgewater). Massachusetts Bay Transportation Authority, Massachusetts: $2,500,000.
Wind noise, at least, wasn't bad. The CX-50's is likable due to its handling, and the hybrid powertrain gives a nice fuel-economy boost. It was quiet when coasting/cruising/using electric motivation only, but passing or pushing hard away from a stop light will interrupt conversation or force you to turn up your tunes.
Clean and Efficient Power & fueleconomy Available in two trimsSport and Sport Touringthe 2025 Civic Hybrid is powered by a 2.0-liter Fueleconomy numbers reported by Clean Fleet Report are non-scientific and represent the reviewers driving experience. miles per gallon. Your numbers may differ.
Hurricanes are brutal forces of nature that involve whipping winds, flying debris, and extremely choppy waters. As for how much the aerodynamics help with fueleconomy, read on. Size is the enemy of fueleconomy, and even with a reduced cylinder count the numbers are a not great 14 mpg city/19 mpg highway/16 mpg combined.
Transmission/Drive Wheels Single-speed automatic, all-wheel drive FuelEconomy, MPGe 87 city / 74 highway / 80 combined (EPA Rating) FuelEconomy, Le/100km 2.7 2025 Volkswagen ID.Buzz Pro S Plus 4MOTION Fast Facts Powertrain Dual electric motors, front and rear. highway / 2.9
According to the base case forecast, diversification of energy sources increases and non-fossil fuels (nuclear, hydro and renewables) are together expected to be the biggest source of growth for the first time. Biofuels will account for 9% of global transport fuels. Coal will increase by 1.2%
Look for a full Road Test review soon on Clean Fleet Report. Toyota says the lithium-ion battery is 15% more efficient and weighs less, both of which are key for getting high fueleconomy and increased driving range. FuelEconomy. 22 years later–some flash to join the fueleconomy.
And what of the powertrains fueleconomy? We saw high teens when pressing on in sport+ on winding mountain roads, but sub-10L/100km when throttle use was lighter and the going was easier. seconds The post 2025 Mercedes-AMG GLC 63 S E Performance SUV Review: A V8 icon slashes the cylinder count and goes plug-in hybrid.
Since one lap of the area surrounding Los Olivos, California, isn't really enough for a full first-drive review, consider this a quick spin. While most of my drive was on gently (and, occasionally, not so gently) winding two-lane at the edge of Santa Barbara wine country, I got the sense that this would make for a very good long-hauler.
Unusually, peak power drops from 295 horsepower in the six to 265 hp in this turbo four, though peak torque is better at 310lb-ft at a low 1,700 rpm where you had to wind the sixer out to 4,700 rpm to find the 263 lb-ft last year.& For the 2023 model year, Toyota has dumped the venerable 3.5-liter liter turbocharged four-cylinder engine.
Kia also has all-new 2023 versions of the Niro EV and Niro PHEV, which Clean Fleet Report will be reviewing separately, so make sure to sign-up for the newsletter (top right of page) to be notified of all new stories and vehicle reviews. The 2023 Kia Niro hybrid is the class leader in fueleconomy. Story by John Faulkner.
One of the challenges Clean Fleet Report takes seriously is to test the EPA fueleconomy ratings for the cars, crossovers and trucks we review, knowing efficiency is a top priority when looking to purchase a new vehicle. Both routes are curvy, winding their way through citrus and avocado groves, with 150 cresting at 6,716 feet.
This is a quick look, but we’ll be getting behind the wheel soon, so check-back in December for a full review with driving impressions. Toyota says the lithium-ion battery is 15% more efficient and weighs less, both of which are key for getting high fueleconomy. We will report on both in our review in December.
Excellent fueleconomy, nice styling, low price and an excellent warranty. This combination delivers EPA fueleconomy numbers of 33 mpg city/41 highway/36 combined. Kia’s iVT is a continuously variable transmission with intelligence that adapts shifts for improved performance and fueleconomy. Drivetrain.
Look for a full Road Test review soon on Clean Fleet Report. Driving Range and Charging The two Prius Prime models differ in their EPA rated fueleconomy depending on which tires they are wearing. coefficient of drag (C d ), which helps it cut through the wind and deliver excellent fueleconomy.
The resulta drive with smooth acceleration and increased fuel efficiency. Prioritizing fueleconomy Toyotas hybrid automatically switches between the electric drive mode, combined electric motor and gasoline engine, and gasoline-only engine power. Our reviews are linked.) Story and photos by John Faulkner. [
Hybrid Efficiency The 2025 Camry now only comes as a hybrid , delivering excellent fueleconomy. Fueleconomy for the 2025 Camry is rated at 48 mpg city/47 highway/47 combined. The average fueleconomy for our time behind the wheel was 46.4 The average fueleconomy for our time behind the wheel was 46.4
This Flash Drive review has the thoughts of Michael Coates, editor and publisher, and John Faulkner, road test editor. Fueleconomy is rated at 28 mpg city/36 highway/31 combined for the FWD Taos, with the AWD model returning 25/32/28. The 2022 Taos is roomy, has a quiet ride, plenty of power, and mid-thirties fueleconomy.
Power and fueleconomy The total horsepower of the system is 430 with 570 lb.-ft. Our good friends at Pickup Truck + SUV Talk produced this towing video of the 2021 F-150 PowerBoost Hybrid, which has the same engine and transmission as the 2024 model in this review. of torque under the hood, running on 87 octane.
Smart mode will give you the best fueleconomy while compromising slightly on performance. The EPA estimates fueleconomy to be 45 mpg city/51 highway/47 combined: numbers that make Clean Fleet Report smile as we are happy to drive a car that is a serious fuel sipper. Your numbers may differ. Capable, not sporty.
Wind noise from the A-pillar was a tad too intrusive, though tire/road noise was only noticeable on certain types of pavement. Fueleconomy is listed at 28/36/31 for FWD models and 25/33/28 for AWDs. The ride was just fine on the smooth Texas roads, and as is often the case with VW models, the steering felt quite light.
Road/wind/tire noise are well muted, and engine noise is, too, at least at lower RPMs. The fuel-economy numbers are mediocre at 24/26/29. Ride is pleasant on unbroken pavement. For rougher pavement, see below. Rear-seat room is adult-friendly. Low-end acceleration is perfectly adequate.
This is sad, but completely unwarranted as some of the best vehicles Clean Fleet Report reviews are sedans—and the 2022 Hyundai Sonata Hybrid Limited is one of those. Normal and Smart will give the best fueleconomy Through the touchscreen you can configure a Custom setting. The looks will reel you in. Effortless Efficiency.
The 2024 Hyundai Sonata got a futuristic design update Sonata Hybrids have EPA-rated fueleconomy ratings of 47 mpg combined Starting price is $32,150 for 2025 Hyundai Sonata Hybrid The Sonata Hybrid arrived on the scene for 2024 with an injection of style, but not at the expense of fueleconomy.
If you are looking for comfort, versatility, great looks, a very accommodating and large interior, some innovative features and surprisingly good fueleconomy, the 2021 Cadillac Escalade is for you. Power and Torque and Fuel Sipping. Fueleconomy for the 3.0L It did not disappoint. liter Duramax turbodiesel engine.
The ZF-sourced unit does however require a good kick in the guts to downshift when passing or climbing grades, which can eat into the Pathfinder’s fueleconomy. We found the body posture to be terrifically regulated when winding through narrow backroads, managing directional changes and body weight with impeccable ease.
For even more fun and exclusivity, the 2021 Lexus NX 300h F Sport Black Line Special Edition (only 1,000 will be made) takes this proven comfortable driving compact crossover, with best-in-class fueleconomy, to new styling and performance levels. The EPA rates the fueleconomy at 33 mpg city/30 highway/31 combined.
This means that when you are towing up a grade, it will pull strong and still deliver good fueleconomy. These numbers are a bit lower than competitor trucks, but the trade-off is better fueleconomy in exchange for less payload and towing. Fueleconomy for the 3.0-liter Duramax turbodiesel is. V8 and 6.2L
The version that Clean Fleet Report tested was the mid-range EV6 RWD “Wind” trim. The Wind and GT-Line versions also have decent towing capacity of 2,300 lbs. Our EV6 Wind RWD was the mid-range version of the car, and had no options at all. Under the little frunk are some powerful motors. Head-turner–the new benchmark.
Imagine for a moment that the world had rejected wind and solar energy, and instead decided to wait for a hydrogen fusion research program to reach fruition. Fortunately for the world, wind and solar are growing rapidly, while hydrogen fusion research remains speculative at best. Biographical information below the post.
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