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 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", " ...

) and ULEV (

ultra-low-emission vehicle An ultra-low-emission vehicle (ULEV) is a motor vehicle that emits extremely low levels of motor vehicle emissions compared to other vehicles. In some jurisdictions it is defined in law; low and ultra low emission vehicles may be given tax or othe ...

), however not as strict as PZEV (

partial zero-emissions vehicle A partial zero-emission vehicle, in the United States, is an automobile that has zero evaporative emissions from its fuel system, has a 15-year (or at least 150,000-mile) warranty on its emission-control components, and meets SULEV tailpipe-emission ...

) 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 The , also known as the in Japan and China for certain generations, is a series of cars manufactured by Honda since 1976, best known for its four-door sedan variant, which has been one of the best-selling cars in the United States since 1989. ...

2000-? *

Honda Insight The is a hybrid electric vehicle that is manufactured and marketed by Honda. Its first generation was a two-door, two passenger liftback (1999–2006) and in its second generation was a four-door, five passenger liftback (2009–2014). In its ...

(CVT transmission models only) *

Honda Civic Hybrid The is a series of automobiles manufactured by Honda since 1972. Since 2000, the Civic has been categorized as a compact car, while previously it occupied the subcompact class. , the Civic is positioned between the Honda Fit/City and Honda Acc ...

CVT transmission models only,

AT-PZEV A partial zero-emission vehicle, in the United States, is an automobile that has zero evaporative emissions from its fuel system, has a 15-year (or at least 150,000-mile) warranty on its emission-control components, and meets SULEV tailpipe-emission ...

available in certain states * Honda Civic GX Natural Gas * Honda CR-Z (AT-PZEV) *

Toyota Prius The is a car built by Toyota which has a Hybrid vehicle drivetrain, hybrid drivetrain, combining an internal combustion engine with an electric motor. Initially offered as a four-door Sedan (automobile), sedan, it has been produced only as ...

Ford Focus The Ford Focus is a compact car (C-segment in Europe) manufactured by Ford Motor Company since 1998. It was created under Alexander Trotman's Ford 2000 plan, which aimed to globalize model development and sell one compact vehicle worldwide. The ...

SULEV * BMW SULEV 128i, 328i, 325i, 325Ci, and 325iT *

Subaru ( or ; ) is the automaker, automobile manufacturing division of Japanese transportation conglomerate (company), conglomerate Subaru Corporation (formerly known as Fuji Heavy Industries), the Automotive industry#By manufacturer, twenty-first ...

PZEV A partial zero-emission vehicle, in the United States, is an automobile that has zero evaporative emissions from its fuel system, has a 15-year (or at least 150,000-mile) warranty on its emission-control components, and meets SULEV tailpipe-emissio ...

Vehicles beginning with 2008 year models including Forester, Outback, Impreza and Legacy *

Chevrolet Volt The Chevrolet Volt is a plug-in hybrid manufactured by General Motors, also marketed in rebadged variants as the Holden Volt in Australia and New Zealand and the Buick Velite 5 in China, and with a different fascia as the Vauxhall Ampera in t ...

Hyundai Elantra The Hyundai Elantra, also known as the Hyundai Avante ( ko, 현대 아반떼), is a compact car produced by the South Korean manufacturer Hyundai Motor Company, Hyundai since 1990. The Elantra was initially marketed as the ''Lantra'' in Austra ...

Lexus CT200h The is a hybrid electric automobile produced by Lexus, a luxury division of Toyota, as a premium compact hatchback. The CT, consisting of a single model called the CT 200h is a luxury hybrid based on the Toyota Prius drivetrain and Toyota MC p ...

* Honda Clarity PHEV 2018 - LEV3-SULEV20 *

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. I ...

Volkswagen Jetta The Volkswagen Jetta () is a compact car/small family car manufactured and marketed by Volkswagen since 1979. Positioned to fill a sedan niche above the firm's Golf hatchback, it has been marketed over seven generations, variously as the Atlant ...

Mini Cooper Hardtop 4-Door The Mini is a small, two-door, four-seat car, developed as ADO15, and produced by the British Motor Corporation (BMC) and its successors, from 1959 through 2000. Minus a brief hiatus, original Minis were built for four decades and sold during ...

Toyota RAV4 Hybrid The is a compact crossover SUV produced by the Japanese automobile manufacturer Toyota. Considered the first ever compact crossover SUV, it made its debut in Japan and Europe in 1994, and in North America in 1995, being launched in January 19 ...

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 ...

, 3800 V6 equipped vehicles beginning with the 2005 model year *

Toyota Highlander Hybrid 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 ...

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 po ...

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 a ...

PZEV

Tax incentives

In California, manufacturers of SULEVs can be given a partial credit for producing a

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 ...

(ZEV) and so a vehicle of this type can be administratively designated as a

(PZEV). In order to qualify as a PZEV, a vehicle must meet the SULEV standard and, in addition, have zero

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 Environmen ...

s from its fuel system plus a 15-year/ warranty on its emission-control components. In the case of hybrid vehicles this warranty is extended to the electric propulsion components (electric motor/generator/starter, battery,

inverter 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 opp ...

, controls) and their mechanical interface to the

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 o ...

. See

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, ...

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References

External links

* * * {{cite web , url=http://www.ladot.lacity.org/pdf/PDF225.pdf , title=Los Angeles Green Vehicle List for Smog & Green House Gas Reductions - Updated December 2011 , accessdate=5 January 2012 Emission standards Partial zero-emissions vehicles Super ultra-low emission vehicles Standards of the United States

Examples

Tax incentives

See also

References

External links