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Super Ultra Low Emission Vehicle
Super ultra-low emissions vehicle (SULEV) is a U.S. classification for passenger vehicle emissions. The classification is based on producing 90% fewer emissions than the average gasoline-powered vehicle. The SULEV standard is stricter than the standard for LEV (low emission vehicle) and ULEV (ultra-low-emission vehicle), however not as strict as PZEV (partial zero-emissions vehicle) which meets the SULEV standard for tailpipe emissions, but has zero instead of reduced evaporative emissions. Japan also offers an SU-LEV classification, for vehicles that show a 75 percent reduction in emissions vis-à-vis the 2005 emissions standards. Examples Examples of vehicles delivering SULEV emissions performance include: *Honda Accord 2000-? *Honda Insight (CVT transmission models only) *Honda Civic Hybrid CVT transmission models only, AT-PZEV available in certain states * Honda Civic GX Natural Gas * Honda CR-Z (AT-PZEV) *Toyota Prius *Ford Focus SULEV * BMW SULEV 128i, 328i, 325i, 325Ci ...
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Low Emission Vehicle
A low-emission vehicle is a motor vehicle that emits relatively low levels of motor vehicle emissions. The term may be used in a general sense, but in some countries it is defined in air quality statutes. Different groups of people ("go greens", "go with the flow" and "no greens") show different interest in low emission vehicles See also * Partial zero-emissions vehicle * Super-ultra-low emission vehicle * Ultra-low-emission vehicle * United States emission standards * Zero-emissions vehicle A zero-emission vehicle, or ZEV, is a vehicle that does not emit exhaust gas or other pollutants from the onboard source of power. The California definition also adds that this includes under any and all possible operational modes and conditions ... References Green vehicles {{auto-stub ar:سيارة بلا عادم de:Zero Emission Vehicle es:Vehículo de cero emisiones fr:Véhicule propre ja:低公害車 pt:Veículo zero emissões ...
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Kia Forte
The Kia Forte, known as the K3 in South Korea, the Forte K3 or Shuma in China and Cerato in South America, Australia, New Zealand and Russia, is a compact car manufactured by South Korean automaker Kia since mid-2008, replacing the Kia Spectra. It is available in two-door coupe, four-door sedan, five-door hatchback variants. It is not available in Europe, where the similar sized Kia Ceed is offered (except for Russia and Ukraine, where the Ceed and the Forte are both available). In some markets, such as Costa Rica, Australia and Brazil, the Forte is marketed as Kia Cerato, replacing its predecessor of the same name. In Colombia and Singapore, the name Cerato Forte was used for the second generation, while Naza Automotive Manufacturing of Malaysia has assembled the vehicle since 2009, selling it there under the name Naza Forte. __TOC__ First generation (TD; 2008) The first generation Forte was introduced in 2008. In North America, the Forte replaced the Kia Spectra, while ...
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US Emission Standard
United States vehicle emission standards are set through a combination of legislative mandates enacted by Congress through Clean Air Act (CAA) amendments from 1970 onwards, and executive regulations managed nationally by the Environmental Protection Agency (EPA), and more recently along with the National Highway Traffic Safety Administration (NHTSA). These standard cover common motor vehicle air pollution, including carbon monoxide, nitrogen oxides, and particulate emissions, and newer versions have incorporated fuel economy standards. In nearly all cases, these agencies set standards that are expected to be met on a fleet-wide basis from automobile and other vehicle manufacturers, with states delegated to enforce those standards but not allowed to set stricter requirements. California has generally been the exception, having been granted a waiver and given allowance to set stricter standards as it had established its own via the California Air Resources Board prior to the 1970 ...
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California AB 1493
Climate change in California has resulted in higher than average temperatures, leading to increased occurrences of drought and wildfires. During the next few decades in California, climate change is likely to further reduce water availability, increase wildfire risk, decrease agricultural productivity, and threaten coastal ecosystems. The state will also be impacted economically due to the rising cost of providing water to its residents along with revenue and job loss in the agricultural sector. California has taken a number of steps to mitigate impacts of climate change in the state. Paleoclimatological evidence Paleoclimatological studies indicate that the last 150 years of California's history have been unusually wet compared to the previous 2000 years. Tree stumps found at the bottom of lakes and rivers in California indicate that many water features dried up during historical dry periods, allowing trees to grow there while the water was absent. These dry periods were asso ...
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Driveline
A drivetrain (also frequently spelled as drive train or sometimes drive-train) is the group of components that deliver mechanical power from the prime mover to the driven components. In automotive engineering, the drivetrain is the components of a motor vehicle that deliver power to the drive wheels. This excludes the engine or motor that generates the power. In marine applications, the drive shaft will drive a propeller, thruster, or waterjet rather than a drive axle, while the actual engine might be similar to an automotive engine. Other machinery, equipment and vehicles may also use a drivetrain to deliver power from the engine(s) to the driven components. In contrast, the powertrain is considered to include both the engine and/or motor(s) as well as the drivetrain. Function The function of the drivetrain is to couple the engine that produces the power to the driving wheels that use this mechanical power to rotate the axle. This connection involves physically linking the ...
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Inverter (electrical)
A power inverter, inverter or invertor is a power electronic device or circuitry that changes direct current (DC) to alternating current (AC). The resulting AC frequency obtained depends on the particular device employed. Inverters do the opposite of rectifiers which were originally large electromechanical devices converting AC to DC. The input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or circuitry. The inverter does not produce any power; the power is provided by the DC source. A power inverter can be entirely electronic or may be a combination of mechanical effects (such as a rotary apparatus) and electronic circuitry. Static inverters do not use moving parts in the conversion process. Power inverters are primarily used in electrical power applications where high currents and voltages are present; circuits that perform the same function for electronic signals, which usually have very low currents and vol ...
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Evaporative Emission
Vehicle emissions control is the study of reducing the Exhaust gas, emissions produced by motor vehicles, especially internal combustion engines. Types of emissions Emissions of many Air pollution, air pollutants have been shown to have Environmental health, variety of negative effects on public health and the natural environment. Emissions that are principal pollutants of concern include: *Hydrocarbons (HC) – A class of burned or partially burned fuel, hydrocarbons are toxins. Hydrocarbons are a major contributor to smog, which can be a major problem in urban areas. Prolonged exposure to hydrocarbons contributes to asthma, liver disease, lung disease, and cancer. Regulations governing hydrocarbons vary according to type of engine and jurisdiction; in some cases, "non-methane hydrocarbons" are regulated, while in other cases, "total hydrocarbons" are regulated. Technology for one application (to meet a non-methane hydrocarbon standard) may not be suitable for use in an applicatio ...
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Zero-emission Vehicle
A zero-emission vehicle, or ZEV, is a vehicle that does not emit exhaust gas or other pollutants from the onboard source of power. The California definition also adds that this includes under any and all possible operational modes and conditions. This is because under cold-start conditions for example, internal combustion engines tend to produce the maximum amount of pollutants. In a number of countries and states, transport is cited as the main source of greenhouse gases (GHG) and other pollutants. The desire to reduce this is thus politically strong. Terminology Harmful pollutants to the health and the environment include particulates (soot), hydrocarbons, carbon monoxide, ozone, lead, and various oxides of nitrogen. Although not considered emission pollutants by the original California Air Resources Board (CARB) or U.S. Environmental Protection Agency (EPA) definitions, the most recent common use of the term also includes volatile organic compounds, several air toxics (most n ...
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Volvo S80
The Volvo S80 is an executive car produced by the Swedish manufacturer Volvo Cars from 1998 to 2016 across two generations. It took the place of the rear-wheel-drive S90 as Volvo's flagship sedan. The first generation (1998–2006) was made available for the 1999 model year. It has since been built at the Torslanda Works in Gothenburg, Sweden, with a few 1999 model year cars for the North American market built at Volvo's Halifax Assembly plant. Unlike most Volvo models, it did not have a station wagon version for its first generation. The second generation (2006–2016) was released in 2006 as a model year 2007 car. It has an estate version, the third generation of the Volvo V70. In June 2007, the S80 scored the highest "good" rating in the Insurance Institute for Highway Safety (IIHS) crash test performance for frontal, side, and rear impacts, earning it the IIHS Top Safety Pick. The model was replaced by the second generation S90 in the later half of 2016. First generat ...
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Chrysler Pacifica Hybrid
The Chrysler Pacifica is a minivan produced by the Chrysler division of Stellantis. It is unrelated to the discontinued crossover and concept vehicles by the same name and replaced the Chrysler Town & Country for the 2017 model year. It is positioned as the higher-end Chrysler minivan, above the Dodge Grand Caravan until 2020 and above the Chrysler Voyager (rebadged as the Chrysler Grand Caravan in Canada) since 2020. The minivan is produced with two powertrains, a 3.6-liter gasoline-powered engine and a plug-in hybrid. The plug-in hybrid version has a 16-kWh lithium-ion battery that can propel the car up to on electric power alone. The gasoline-only version of the Pacifica minivan went on sale in mid-2016, while the plug-in hybrid version became available in early 2017. History Development In June 2013, it was reported that Chrysler was preparing to produce a new generation of its Town & Country minivan at the Windsor Assembly Plant, with production set to begin in 20 ...
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Toyota Highlander
The Toyota Highlander, also known as the , is a mid-size crossover SUV with three-row seating produced by Toyota since 2000. Announced in April 2000 at the New York International Auto Show and arriving in late 2000 in Japan and January 2001 in North America, the Highlander became one of the first car-based mid-size SUV or mid-size crossovers. The Highlander is the crossover counterpart to the more rugged, truck-based mid-size 4Runner and became Toyota's best-selling SUV before being surpassed by the smaller RAV4 in 2006. The first-generation model was sold in Japan as the Kluger, which was exclusive to dealership network called ''Toyota Netz'' as a larger alternative to the RAV4. The Kluger nameplate is also used in Australia because "Highlander" is a trademarked trim line name owned by Hyundai. The name is derived from the German word klug, which means smart or clever ("Kluger", written in German with an Ü instead of a U, means "someone who is smarter than another"). Firs ...
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Pontiac Grand Prix
The Grand Prix is a line of automobiles produced by the Pontiac Division of General Motors from 1962 until 2002 for coupes and 1989–2008 for sedans. First introduced as a full-size performance coupe for the 1962 model year, the model varied repeatedly in size, luxury, and performance during its production. The Grand Prix was the most expensive coupe Pontiac offered until the 1970s, when the Bonneville Brougham and the Firebird Trans Am became more exclusive. Among the changes were positioning in the personal luxury car market segment and mid-size car offering from the second generation to the fifth generation for the sedan and from the second generation to the sixth generation from the coupe. The Grand Prix, which is French for "grand prize", returned to a full-size car from the sixth generation to the seventh generation for the sedan, positioned below the larger Bonneville in Pontiac's model lineup. First generation (1962–1964) 1962 The Grand Prix was an all-new m ...
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