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  2. European emission standards - Wikipedia

    en.wikipedia.org/wiki/European_emission_standards

    The European emission standards are vehicle emission standards for pollution from the use of new land surface vehicles sold in the European Union and European Economic Area member states and the United Kingdom, and ships in EU waters. [1][2] The standards are defined in a series of European Union directives staging the progressive introduction ...

  3. Selective catalytic reduction - Wikipedia

    en.wikipedia.org/wiki/Selective_catalytic_reduction

    SCR systems are now the preferred method for meeting Tier 4 Final and EURO 6 diesel emissions standards for heavy trucks, cars and light commercial vehicles. As a result, emissions of NOx, particulates, and hydrocarbons have been reduced by as much as 95% when compared with pre-emissions engines. [2]

  4. Bharat stage emission standards - Wikipedia

    en.wikipedia.org/.../Bharat_stage_emission_standards

    To regulate the pollution emitted by cars and two-wheelers, the Government of India has placed forth regulations known as Bharat Stage Emission Standards (BSES). The Central Government has mandated that every vehicle manufacturer, both two-wheels and four-wheels, ought to manufacture, sell and register solely BS6 (BSVI) vehicles from 1 April 2020.

  5. Ford EcoBlue engine - Wikipedia

    en.wikipedia.org/wiki/Ford_EcoBlue_engine

    An all-new engine architecture is claimed to deliver reduced friction and a clean-burning combustion system. The engines will meet Euro 6 emissions standards.Ford says that a 13 percent improvement in fuel efficiency is obtained through friction reduction enhancements.

  6. Worldwide Harmonised Light Vehicles Test Procedure - Wikipedia

    en.wikipedia.org/wiki/Worldwide_Harmonised_Light...

    WLTP (2015) (Addenda 15) v. t. e. The Worldwide harmonized Light vehicles Test Procedure (WLTP) [1] is a global driving cycle standard for determining the levels of pollutants, CO 2 emission standards and fuel consumption of conventional internal combustion engine (ICE) and hybrid automobiles, as well as the all-electric range of plug-in ...

  7. Diesel emissions scandal - Wikipedia

    en.wikipedia.org/wiki/Diesel_emissions_scandal

    A tested Porsche Cayenne, emission standard Euro 6, exceeds the limit by 2.4 times at +10 to +16 °C with an average of 191 mg NO x /km after the software update. In addition, the vehicle with a carbon dioxide emissions of 179 g CO 2 /km is permitted, but in real operation on the road, according to DUH, the emissions are on average 241 g CO 2 /km.

  8. New European Driving Cycle - Wikipedia

    en.wikipedia.org/wiki/New_European_Driving_Cycle

    e. The New European Driving Cycle (NEDC) was a driving cycle, last updated in 1997, designed to assess the emission levels of car engines and fuel economy in passenger cars (which excludes light trucks and commercial vehicles). It is also referred to as MVEG cycle (Motor Vehicle Emissions Group). The NEDC, which is supposed to represent the ...

  9. File:EUR 2014-136.pdf - Wikipedia

    en.wikipedia.org/wiki/File:EUR_2014-136.pdf

    English: Commission Regulation (EU) No 136-2014 of 11 February 2014 amending Directive 2007-46-EC of the European Parliament and of the Council, Commission Regulation (EC) No 692-2008 as regards emissions from light passenger and commercial vehicles (Euro 5 and Euro 6) and Commission Regulation (EU) No 582-2011 as regards emissions from heavy duty vehicles (Euro VI) (Text with EEA relevance)