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The SL 43 features an M139 in-line two-liter, four-cylinder gasoline engine with an electric exhaust gas turbocharger—used for the first time in a production vehicle. The electric exhaust gas turbocharger is a fascinating example of the extensive transfer between Formula 1 technology and the development of production vehicles.
Engineers at Transonic Combustion, a start-up developing a fuel efficient supercritical (SC) fuel injection and combustion system—Transonic Combustion, or TSCi ( earlier post )—have demonstrated the TSCi process using gasoline fuel at low load without EGR, medium load with EGR, and high speed low load with EGR. mpg US (4.8
mpg US , 3.33 gallons US) of fuel, equal to more than 38 kilometers per liter (89 mpg US , 2.6 The exhaust gas treatment system implements close-coupled DPF technology which integrates the oxidizing catalytic converter and the particulate trap (CCDPF). T-Jet gasoline engine. MultiJet II—the 1.6
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 a 9.2% Southwest Research Institute (SwRI) announced preliminary test results of its Dedicated-Exhaust Gas Recirculation (D-EGR) demonstration vehicle ( earlier post ) at the SAE 2014 World Congress in Detroit. liter gasoline direct injection engine. Hydrogen-enriched exhaust is routed to the intake.
liter VVT-i gasoline engine. Gasoline engines are chosen by 85% of A-segment customers in Europe. “ What was already one of the lightest engines of its type was made even lighter by fitting a cylinder head with a built-in exhaust manifold. mpg US increasing to 57.4 We wanted to improve performance, as well as economy.
liter gasoline engine. features a high compression ratio (for a regular gasoline mass production automobile engine) of 14.0:1 liter direct-injection gasoline engine to be equipped in a compact car manufactured in Japan. will achieve fuel economy of 30 km/L (71 mpg US, 3.33 direct-injection 1.3-liter The SKYACTIV-G 1.3
Mercedes-Benz is offering a new 4-cylinder gasoline engine for the GLK-Class compact SUV—the first gasoline four-cylinder offered on the range. mpg US) (180-176 g CO 2 /km). In addition, variable valve timing on the inlet and exhaust side has the effect of reducing consumption as well as enhancing output.
Key advances for Gen 3 are in weight reduction, friction reduction, and the internal exhaust cooling system. 100 km (41 mpg US ), or 134 grams CO 2 /km (216 g/mile). This is the first implementation of such a system in a turbocharged direct-injection four-cylinder gasoline engine, noted Lemke. now can get up to 36 mpg (6.5
is the smallest Hyundai engine yet to benefit from the application of Gasoline Direct Injection technology. MPG Contributions. fed by multipoint fuel injection (MPI)— and 123 lb-ft (167 N·m) of torque with a 30 mpg city and 40 mpg highway fuel economy rating. The new Gamma 1.6L Gamma 1.6L Smart alternator.
Toyota Motor Corporation (TMC) unveiled the FT-Bh (Future Toyota B-segment Hybrid), a lightweight, next-generation small gasoline-electric hybrid concept car at the 82nd Geneva International Motor Show. liter, two-cylinder Atkinson cycle gasoline engine, along with improved hybrid system efficiency. Click to enlarge.
L/100km, equivalent to 67 mpg US. Renault is introducing three new Energy engines ( earlier post ) in its Mégane Collection 2012: the new turbocharged, gasoline direct-injection Energy TCE 115 di; the Energy dCi 130; and the Energy dCi 110, with NEDC fuel consumption of 3.5 liters/100 km (67 mpg US) with CO 2 emissions of 90 g/km.
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). Compared with other gasoline engines, the intake valves of the 1.5 Currently applied in the new Golf and Golf Variant ( earlier post ), the 1.5
Volkswagen is holding media drive events this week for the sporty new 2013 Jetta Turbo Hybrid ( earlier post ), which features the second version of a Volkswagen gasoline-electric hybrid drive system: a 1.4L The company anticipates EPA-rated combined mileage of around 45 mpg US (5.2 Click to enlarge. kWh Li-ion battery pack.
Audi’s new A3 Sportback features a lightweight design and an initial choice of one diesel (TDI) and two gasoline (TFSI) engines, with two additional diesel engines and one gasoline unit to follow. mpg US) when paired with the manual transmission. mpg US) and 111 grams CO 2 per km (179 g/mile). Audi A3 Sportback.
T-Jet gasoline—and a dual fuel LPG/gasoline variant of the 1.4 The exhaust gas treatment system implements close-coupled DPF technology which efficiently integrates the oxidizing catalytic converter and the particulate filter (CCDPF). l/100 km (34 mpg US) and 159 g/km of CO 2 respectively. MultiJet II. l/100 km (26.4
mpg US) (99 g/km CO 2 )—more efficient than any previous Golf with a gasoline engine. The new TSI engine also offers the highest specific torque of any large-scale production series gasoline engines: 200 N·m per liter displacement. l/100 km (52 mpg). l/100 km (51 mpg). The exhaust manifold of the 1.0
The new hybrid version of Toyota’s all-time best-selling car series achieves at least 50 mpg (4.7 The model adapts the latest Toyota Hybrid Synergy Drive from the new-generation Prius, already proven as an MPG winner. In the Corolla Hybrid, an exhaust heat recirculation system speeds up engine coolant warm-up. Hybrid Exclusives.
The 2015 Mitsubishi Mirage is currently the most fuel-efficient non-hybrid gasoline car in the US, with combined EPA rating of 40 mpg (5.88 l/100 km), consisting of 37 mpg (6.36 l/100 km) city and 44 mpg (5.35 Fuel economy with the 5-speed is 37 mpg (6.36 l/100 km) combined/34 mpg (6.92 2015 Mirage ES.
TSCi combustion minimizes heat loss to the cylinder walls and in the exhaust. The company currently is optimizing the system for use in modern high-compression diesel architecture engines, near-term running on gasoline while longer-term utilizing advanced low-carbon fuels. As a comparison, the 2010 Prius delivers 51 mpg US (4.6
The powertrain range for the Estate, which includes diesel, gasoline and hybrid options, features a new 1.6-liter mpg US) NEDC. The new Estate’s gasoline and diesel engines with ECO start/stop function comply with the Euro 6 emissions standards. An overhead camshaft actuates two intake and two exhaust valves per cylinder.
liter engine, the HR12DDR, which aims to achieve the lowest level of fuel consumption in the world for gasoline-powered cars while delivering power output equivalent to that of a 1.5L km/L (61 mpg US, 3.85 Click to enlarge. Nissan Motor Co., unveiled a newly developed 1.2-liter The engine is based on the HR12DE, the new 1.2L
The new Peugeot 208 B-segment supermini, which launches this spring in Europe, will be available in 3- and 5-door bodystyles with a range of gasoline and diesel engines including a new 3-cylinder gasoline engine range and the latest generation of Stop & Start System (e-HDi) diesel engines. mpg US or 4.3 208 gasoline range.
Citroën is introducing the first members of its new PureTech family of three-cylinder gasoline engines on the C3, DS3 and C-Elysée (for international markets) ranges. mpg US) and CO 2 emissions range from 99 to 107 g/km. mpg US), while CO 2 emissions are a full 38 g/km lower at 99 g/km. PureTech 3-cylinder engine. liter and 1.2
liter version of the new SKY-G gasoline direct injection engine and achieves fuel economy of 75 mpg US on the Japanese 10-15 cycle. Mazda will exhibit the Mazda SKY-G direct injection gasoline engine, the Mazda SKY-D advanced diesel engine and the Mazda SKY Drive high-efficiency automatic transmission. L/100km or 75 mpg US).
Peugeot’s new 2008 B-Segment urban crossover, introduced at the Geneva Motor Show, leverages its light-weight design, aerodynamic silhouette and a wide range of gasoline and diesel engines equipped with Stop&Start—including a new generation of 3-cylinder gasoline engines—to offer fuel consumption and CO 2 emissions as low as 3.8
The first, rated at 163 PS (120 kW) and 380 N·m (280 lb-ft), delivers benchmark efficiency figures of 62 mpg US (3.8 The Euro 6 compliant engines features variable exhaust valve timing to shorten the catalyst light-off phase and also improve diesel particulate filter (DPF) regeneration. liter Ingenium diesel. Click to enlarge.
mpg US) and offers CO 2 emissions of 86 g/km. The optimized gasoline engines also set new low levels of CO 2 emissions. Through detailed work on the engine control unit and exhaust system, both the 45 kW mhd (micro hybrid drive, i.e., stop-start) and the 52 kW mhd consume 4.2 L/100km (71.3 The 62 kW version consumes 4.9
The gasoline engine delivers 105 hp (72 kW) at 5500 rpm and maximum torque of 145 N·m (107 lb-ft) at 2000 rpm/min, with combined cycle fuel consumption of 4.2 l/100 km (56 mpg US ), equivalent to 99 g CO 2 /km. At launch, the MiTo offered ( earlier post ) two gasoline engines (78 bhp 1.4-liter MiTo gasoline engines.
That powertrain delivers 30 mpg (7.8 liter Pentastar V-6 engine—now achieving up to 25 mpg highway and more than 600-miles driving range—and its 5.7-liter liter V-8, now achieving up to 21 mpg highway. liter EcoDiesel is capable of towing 7,400 pounds—more than any competitor’s gasoline V-8 equipped SUVs.
These changes increase Accent’s EPA estimated fuel economy to 33 mpg city, 41 highway, 36 combined, up considerably from the 28 city, 38 highway, 32 combined mpg rating with last year’s 1.6-liter liter Gasoline Direct Injection (GDI) engine and 6-speed automatic transmission. The Smartstream G1.6
The new Sharan, which is larger than its predecessor, will offer a choice of two direct injection TSI gasoline and two TDI diesel engines that are up to 21% more fuel-efficient than the comparable engines of the outgoing model. 100km (43 mpg US), equivalent to 143 g/km CO 2. L/100 km (41 mpg US) with associated CO 2 of 151 g/km.
In addition to the hybrid model, the Auris 2010 powertrain line-up also offers three gasoline and three diesel engines offering the performance and economy-enhancing benefits of Toyota Optimal Drive. L/100km (62 mpg US), with CO 2 emissions of 89 g/km. liter diesel or gasoline hatchback. liter diesel or gasoline hatchback.
Toyota anticipates a 1/3 full hybrid, 1/3 gasoline, 1/3 diesel engine mix. The new Auris’ powertrain line-up, which now features a choice of an improved full hybrid or two gasoline and two diesel engines offering the performance- and economy-enhancing benefits of Toyota Optimal Drive. Valvematic gasoline engine. Powertrains.
Sales will begin on 21 November, starting with the gasoline engine and a hybrid models, to be followed by a diesel version. This will make Mazda the first domestic automaker to offer gasoline, diesel and hybrid versions of a single model in Japan. On the gasoline side, the powertrain lineup includes a new SKYACTIV-G 1.5-liter
Both the E-Class sedan and wagon offer a range of gasoline and diesel engines, all coming with the ECO start/stop system as standard equipment. The gasoline engines offered in the MY14 E-Class in the US are the V6 and V8 units in the E350 and E550, which will go on sale in Spring 2013. Earlier post.). city/highway).
Theta II GDI, its first Gasoline Direct Injection engine before an audience of engineers attending the Ninth Annual Hyundai-Kia International Powertrain Conference in Korea. GDI application will subsequently be expanded across the gasoline engine family and applied to other Hyundai models. Theta II GDI. Click to enlarge.
liter direct-injected four-cylinder engine mated to Hyundai’s first dual-clutch transmission and is estimated to deliver up to 40 mpg highway. liter four-cylinder engine is the smallest Hyundai engine to use Gasoline Direct Injection (GDI). The 2012 Veloster features a new 1.6-liter The all-new Gamma 1.6-liter
Powered by the choice of two new engines mated to the nine-speed, the Cherokee features expected highway fuel economy ratings of up to 31 mpg US (7.6 l/100 km) and a driving range on a tank of gasoline of nearly 500 miles (805 km). The Cherokee is based on the Fiat Group’s Compact US Wide (CUS-wide) platform.
Mercedes-Benz is introducing new V6 and V8 gasoline direct injection engines for the CL and S Class that increase output by as much as 12.5% and decrease gasoline consumption by as much as 24%. The new V6 and V8 power plants for the luxury saloons and coupés from Mercedes-Benz establish a modular and flexible gasoline engine family.
In the previous model, some of the gasoline engines were mounted with a forward tilt of 10 degrees, and their exhaust side faced the radiator grille, while the exhaust side of the TDI engine faced the bulkhead. The turbocharger was redesigned for the use of low-pressure exhaust gas recirculation. US gallons) tank of fuel.
liter turbocharged gasoline direct injection engine ( earlier post ) at the 22 nd Aachen Colloquium in Germany. l/100 km (59 mpg US ). SIDI Turbo is the first in a new, modular family of three- and four-cylinder gasoline engines in the sub-1.6-liter Matthias Alt, Opel’s Chief Engineer, Small Gasoline Engines.
Toyota Motor Corporation (TMC) launched the Aqua gasoline-electric compact hybrid—to be marketed as the Prius c in the US—in Japan. mpg US, 2.8 km/L (94 mpg US, 2.5 mpg US, 2.8 km/L (94 mpg US, 2.5 Click to enlarge. The Aqua features a small 1.5-liter L/100km) under the MLIT 10-15 test cycle.
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