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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 Exhaust system configuration.
mpg and 250 g CO 2 /km for model year 2016. mpg if the automotive industry were to meet this CO 2 level just through fuel economy improvements.) ( Earlier post.). Cylinder deactivation: deactivates the intake and exhaust valves and prevents fuel injection into some cylinders during light-load operation.
GM introduced the 2014 Cruze Diesel in early summer 2013 in the US with an EPA-estimated fuel economy of 27 mpg city, 46 mpg highway and 33 mpg combined (8.7, At that time, the MY2014 Cruze Diesel was going up against the MY2014 Jetta with fuel economy of 30 mpg city, 42 mpg highway, 34 mpg combined (7.8,
The National Academies have released a third review of the 21 st Century Truck Partnership (21CTP); the review follows the Phase 1 and Phase 2 reviews by the National Research Council in 2008 and 2012 ( earlier post ) and assesses the progress the partnership has made. mpg result, the LSFC was 4.85
When it comes to your ICE vehicle, you want it to be running at its best, and that includes having the right exhaust system. Here are five tips to help you pick the right exhaust system: Exhaust for good looks & performance. Start by reading online reviews and talking to fellow car enthusiasts. Consider Your Budget.
Starting from a baseline 26 mpg (9.04 l/100 km) in 2016, the The ICCT team assessed increased consumer label fuel economy (as opposed to the regulatory test fuel economy) to 35 mpg (6.71 l/100 km) in 2025 and to 42–46 mpg (5.6-5.11 l/100 km) (under three scenarios) by 2030. EPA found cylinder deactivation CO 2 benefits of 3.5%–5.8%
Other performance and/or off-road bits include a dual exhaust, skid plates, running boards, LED fog lamps, trail control, tow hooks, modular front bumper, 17-inch wheels, an electronic locking 4.10 I mentioned the abysmal fuel-economy numbers – they are 10 mpg city/15 mpg highway/12 mpg combined.
The oversized chrome exhaust tips sit neatly within the Enclave’s bumper but hang a tad low for my liking. This three-row SUV has an EPA fuel economy rating of 20 MPG (FWD) and 19 MPG (AWD) in the city, 27 MPG (FWD) and 24 MPG (AWD) for the highway, and 23 MPG (FWD) and 21 MPG (AWD) combined.
The Premium adds a power panoramic moonroof, black roof rails, black exhaust pipes, leather seats, satellite radio, Bose audio, power passenger seat, memory driver's seat, radar cruise control with stop and go and speed-limit assist, traffic-sign recognition, and auto-dimming rearview mirror.
Fuel economy is a predictably dismal 11 mpg city/16 mpg highway/13 mpg combined. There is also V badging throughout, and Brembo brakes with red-painted, six-piston calipers. Plus the usual suite of ADAS systems – trailer blind-zone alert and brake-pad monitoring are the standouts there. But I gotta admit, I kinda want one.
On Tuesday, ARB held a public workshop , with EPA’s participation, to discuss the SCR system attributes that will be evaluated during staff’s review of an application for certification. Inducements could be left up to the manufacturer, but could include options such as a 5 mpg limit, no power, or idle only.
Test cycle fuel economy (mpg). The Highway Fuel Economy Test (HFET) and FTP-75 Test (city) cycles demonstrated fuel economy above 35 mpg (6.72 mpg (12.45 mpg (12.45 mpg city and 34.3 mpg highway. ATLAS target. ATLAS result. l/100 km) and 25.5 l/100 km), respectively. Langenderfer, D., and Ruth, M.
You can also set up auxiliary gauges on the center screen or put the exhaust into quiet mode. Other options include an active exhaust, a decklid spoiler, and magnetic damping. Fuel economy for the EcoBoost is 22 mpg city/33 mpg highway/26 mpg combined, and 21/29/24 with the Performance Pack.
L/100km NEDC (67 mpg US), equivalent to 79 g/km CO 2. When used in combination with a cooled Exhaust Gas Recirculation (EGR) system, an Atkinson cycle engine offers significant gains in fuel efficiency and the reduction of emissions. Fuel consumption is 3.5 The downsized full hybrid system combines the new 1NZ-FXE 1.5-liter
EERE’s Vehicles Technologies Program (VTP) is focused on developing technologies to enable average new vehicle fuel economy of more than 60 mpg (3.9 L/100 km) for cars and more than 43 mpg (5.5 Exhaust Aftertreatment Materials. L/100 km) for trucks by 2025. Innovative Engine Boosting Technologies.
Even the most hardcore driving mode still tries to prioritize electric propulsion at low speeds while the adaptive exhaust system is burbling at idle — the engine itself doing nothing. Fuel economy is said to be 29 mpg on the highway and 23 around town. Still, if you want to try and be frugal, the 14.8-kWh
The big difference is that the latter offers more exhaust noise and produces some fun little induction sounds in addition to the extra power of the 2.0-liter It doesn’t even sacrifice much in the way of fuel economy, yielding an EPA estimated mpg-rating of 26 city and 37 highway. Power delivery is decidedly very turbo. liter turbo.
When it comes to your ICE vehicle, you want it to be running at its best, and that includes having the right exhaust system. Here are five tips to help you pick the right exhaust system: Exhaust for good looks & performance. Start by reading online reviews and talking to fellow car enthusiasts. Consider Your Budget.
That means the N Line is just an appearance package that includes 19-inch alloy wheels, dual exhaust tips, a unique spoiler, red accents for the seats, sport seats, Bose audio, aluminum pedals, scuff plates, and black mirrors. Fuel economy numbers top out at 35 mpg highway for a front-drive SEL.
Eco cues you to upshift sooner and Sport seems more prone toward automatically downshifting early — which offers up a satisfying exhaust burble from the triple pods as the engine speed drops. I found myself averaging roughly 35 mpg depending on how much I abused the throttle. seconds if not a little quicker. gallon fuel tank.
The current generation has garnered good reviews from customers for its driving performance, realized by features such as its ALL MODE 4X4-i system and advanced chassis control technologies as well as a variety of safety features such as Emergency Brake and Around View Monitor with Intelligent Parking Assist. km/L (48 mpg US, 4.85
Make sure to sign-up for the Clean Fleet Report newsletter (upper right) to be alerted when reviews are posted on several of these cars, trucks and SUVs. Clean Fleet Report has tested many Toyota hybrid models and know this fuel economy number can easily be topped, getting in the 40+ mpg range. For a full review, go here.
Review of ethanol properties. In their paper, Robert Stein from AVL and James Anderson and Tim Wallington from Ford begin by reviewing properties of ethanol and gasoline blends. Earlier post.). These include: Lower energy content than that of gasoline. Reduced enrichment. However, enrichment also degrades thermal efficiency.
liter OPE will deliver nominal power of 270 hp and max torque of 650 N·m (479 lb-ft); the vehicle will achieve 37 mpg—12% above the 33 mpg fully phased-in CAFE 2025 requirement for a full-size, light-duty pick-up truck (65-70 sq. That works out to an estimated window-sticker label rating of 28 mpg combined.).
high-performance at 20 mpg city/27 highway/22 combined. In 240 miles driving around Southern California we averaged 23 mpg, but in a 100-mile run with the adaptive cruise control set at 65 mph, we averaged 31.2 mpg, exceeding the EPA figure. And yes, you can spin the tires! The EPA has rated the EcoBoost 2.3L
liter in-line 4-cylinder with tunable exhaust Twin scroll turbocharger with overboost Port and direct fuel injection Rear-wheel drive 315 horsepower (hp)/350 foot-pounds of torque (ft.-lb.) liter in-line 4-cylinder with tunable exhaust Twin scroll turbocharger with overboost Port and direct fuel injection Rear-wheel drive 315 hp/350 ft.
Power, but not enough efficiency to hit 30 mpg. The EPA fuel economy numbers of 21 mpg city/26 highway/23 combined are almost exactly what we got covering 301 miles driving through Southern California. We were hoping to get 30 mpg on the highway, but no matter how hard we tried the best we could do was 28.1
with the 10-speed automatic smoothly accelerating through the gears while making a pleasant rumble from the twin exhaust. Such horsepower and torque numbers can mean so-so fuel economy, but that was not the case with the EPA rating at 21 mpg city/29 highway/24 combined. In 286 miles driving through Southern California, we averaged 27.2
mpg (19.26 It is our expectation that we will continue to review and refine what we’ve learned and achieved over the course of the SuperTruck initiative, and use that knowledge to bolster our leadership in fuel efficiency. The aftertreatment system features additional insulation to retain maximum heat energy in the exhaust.
Fuel economy for the 2025 Camry is rated at 48 mpg city/47 highway/47 combined. mpg, which reflects not spending much time in-town driving. mpg, which reflects not spending much time in-town driving. The unnoticeable transitions can be monitored by viewing the dash gauges. Had we, we would have exceeded the EPA estimates.
On a 110-mile freeway run, setting the adaptive cruise control at 65 mph, after fully charging the battery, we averaged 58 mpg. Fuel economy numbers reported by Clean Fleet Report are non-scientific and represent the reviewers driving experience using the dash gauge computer. Dual exhaust chrome tips peek from below the rear fascia.
The mpg ratings are for city/highway/combined. RWD we drove 225 miles through Southern California, averaging 24 mpg. Fuel economy numbers reported by Clean Fleet Report are non-scientific and represent the reviewer’s driving experience using the dash gauge computer. RWD 21/31/24. AWD 20/29/23. RWD 18/27/21. AWD 17/25/20.
This Flash Drive review highlights the CX-50. Clean Fleet Report will write a more detailed Road Test review in the coming months. Fuel economy is rated at 24 mpg city/30 highway/27 combined mpg for the base engine and 23/29/25 for the turbocharged CX-50 we drove. Mazda adds another SUV. Class-Above Interior.
inch internal bypass shocks and an active exhaust with three modes: loud, Loud, and Guy-Everyone-Hates. The best way to drive the Raptor on a dirt road is in 2H with the traction control off, the steering at its lightest setting, and the exhaust at annoyingly high decibels. Ford knows the Raptor demographic by this point.
Clean Fleet Report earlier reviewed the 2021 K5 GT-Line AWD with the turbocharged 1.6-liter at 24 mpg city/32 highway/27 combined while running on 87 octane. Fuel economy numbers reported by Clean Fleet Report are non-scientific and represent the reviewer’s driving experience using the dash gauge computer. So what does Kia do?
The twin turbo has a narrow torque band, coming on at a very usable 1,500 rpm and ending at 4,000 rpm, with the 10-speed automatic smoothly accelerating through the gears, while making a pleasant rumble from the twin exhaust. mpg, with 180 miles on an all-freeway run with the cruise control set at 65 mph and in Tour, we averaged 31.2
Power, but more mpg The CX-50 Hybrid has a 2.5-liter The fuel economy is rated at 39 mpg city/37 highway/38 combined. Fuel economy numbers reported by Clean Fleet Report are non-scientific and represent the reviewer’s driving experience using the dash gauge computer. liter non-turbo engine mated to three electric motors.
If you order the performance exhaust or go for the Z51 package, those numbers go up to 495 and 470. mpg, but in two 100-mile highway runs with the cruise control set at 65 mph, we achieved 30.1 Fuel economy numbers reported by Clean Fleet Report are non-scientific and represent the reviewer’s driving experience. Have a blast!
The EPA has rated the fuel economy at 21 mpg city/28 highway/24 combined. Cracking 30 mpg on the open road with a midsize AWD was a nice surprise, but it really shouldn’t be that big of deal as Clean Fleet Report feels all AWD cars, at a minimum, should get 30+ mpg on the highway. non-turbo, rated at 25/28/26 mpg.
fuel economy at 19 mpg city/26 highway/21 combined, with one mile more on the highway for the FWD model. The key to nudging close to that magic 30 mpg number, is setting the adaptive cruise control and letting it be. turbocharged engine which is EPA rated at 22 mpg city/29 highway/25 combined. The EPA has rated the Blazer AWD 3.6L
Clean Fleet Report will write a more in-depth review when we get in the Taos for a week or more. Volkswagen stated the fuel economy is rated at 28 mpg city/36 highway/31 combined for the FWD Taos, with the 4Motion rated at 25/33/28. We also feature those efficient gas-powered vehicles that are among the top mpg vehicles in their class.
Clean Fleet Report spent a week exploring Southern California in the front-wheel drive XT5 Premium Luxury, which the EPA rates at 19 mpg city/26 highway/21 combined mpg. We were surprised to cross the 30 mpg mark for this 3,915-pound, five-passenger midsize SUV. In 224 miles of mostly freeway driving we averaged 22.5
at 23 mpg city/31 highway/26 combined. This engine, with cylinder deactivation, is rated at 26 mpg city/35 highway/29 combined. The rear features LED taillights, a chrome eyebrow framing the trunk lid, and twin bright exhaust tips. The EPA rates the Mazda6 2.5T The base engine in the Mazda6 Sport and Touring trim lines is a 2.5-liter
Fuel economy for the Stinger GT-Line is EPA rated at 22 mpg city/32 highway/25 combined. mpg, and 33.0 mpg on a 140-mile freeway run using the adaptive cruise control set at 65 mph. The rear fascia houses quad, chrome exhaust tips. Running on 91 octane, over 249 miles we averaged 26.2 Your numbers may differ.
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