When.com Web Search

  1. Ads

    related to: diesel fuel sample kit reviews problems today news halt rules

Search results

  1. Results From The WOW.Com Content Network
  2. Defeat device - Wikipedia

    en.wikipedia.org/wiki/Defeat_device

    The richer fuel mixture was needed to address an engine stalling problem, resulting in emissions of up to 10 grams per mile of carbon monoxide (CO), nearly three times the limit of 3.4 g/mi. While the EPA and Justice Department contended that GM intentionally violated emissions standards, GM said that was "a matter of interpretation."

  3. Diesel emissions scandal - Wikipedia

    en.wikipedia.org/wiki/Diesel_emissions_scandal

    Early in the 1950s scientists discovered that vehicle emissions were a significant factor that had been causing the air quality to deteriorate. [7] This led to the introduction of vehicle emissions standards in California in 1966, furthermore due to the seriousness of the problem, in 1970 the Clean Air Act was introduced in order to regulate these standards all over the United States. [7]

  4. Fuel saving device - Wikipedia

    en.wikipedia.org/wiki/Fuel_saving_device

    Fuel-saving devices are sold on the aftermarket with claims they may improve the fuel economy, the exhaust emissions, or optimize ignition, air flow, or fuel flow of automobiles in some way. An early example of such a device sold with difficult-to-justify claims is the 200 mpg ‑US (1.2 L/100 km) carburetor designed by Canadian inventor ...

  5. Ford recalls nearly 300,000 F-Series trucks over defective ...

    www.aol.com/ford-recalls-nearly-300-000...

    Ford Motor is recalling 295,449 diesel-engine trucks because a defective fuel pump could cause a loss of power, raising the risk of a crash, the National Highway Traffic Safety Administration said ...

  6. Biden administration to release short-term guidance on clean ...

    www.aol.com/news/biden-administration-release...

    President Joe Biden's administration expects to release short-term guidance on clean fuel tax credits on Friday and leave final decisions to President-elect Donald Trump's incoming administration ...

  7. Supreme Court declines to hear challenge to California’s ...

    www.aol.com/news/supreme-court-declines-hear...

    The state’s air regulators voted in 2022 to set stringent rules banning the sale of new gasoline cars by 2035 and put interim targets in place to phase the cars out.

  8. Vehicle emissions control - Wikipedia

    en.wikipedia.org/wiki/Vehicle_emissions_control

    Fuel vapor storage canister for a Peugeot 205. Evaporative emissions are the result of gasoline vapors escaping from the vehicle's fuel system. Since 1971, all U.S. vehicles have had fully sealed fuel systems that do not vent directly to the atmosphere; mandates for systems of this type appeared contemporaneously in other jurisdictions.

  9. A robot's attempt to get a sample of the melted nuclear fuel ...

    lite.aol.com/tech/story/0001/20240822/cbaaeb5a...

    The collection of a tiny sample of the debris inside the Unit 2 reactor’s primary containment vessel would start the fuel debris removal phase, the most challenging part of the decades-long decommissioning of the plant where three reactors were destroyed in the March 11, 2011, magnitude 9.0 earthquake and tsunami disaster.