024 Fuel Economy/CO2 EU The amendment in June 2024…   (1)…defines & expands sub-categories of heavy duty vehicles for which CO2 emission standard is applied.   (2)…determines CO2 reduction trajectory, with which credit/debit system is defined. 21 October 2024 Fuel Economy/CO2 India Fuel efficiency standard Phase III and IV are issued in the form of memorandum in June 2024. 11 September 2024 Fuel Economy/CO2 USA Federal Definition of...

法规认证  2025/06/18 更新

o reduce CO2 emissions. Manufacturers need to submit an application to the European Commission, including details of the innovations and a proposal for a methodology to assess CO2 emissions reductions associated to the technologies, together with a verification report. Starting from 1 January 2025, efficiency improvements to the air conditioning systems can also be considered as innovative technologies that fall within the scope of these provisio...

法规认证  2025/06/18 更新

3. UN/ECE Regulations 3-1 What are UN/ECE regulations? The UN regulations are based on a set of standards for vehicle configurations and equipment that recognizes the importance of performance related to areas such as the safety and security of vehicles, environmental protection, energy consumption efficiency, and theft prevention. They were established as addenda to the 1958 Agreement for the purpose of establishing mutual agreement between nati...

法规认证  2025/04/25 更新

d engine speed and torque calculations with a pre-defined gear shift strategy.   Heavy duty – 2008 MOT Standards The following MOT standards applied, starting in 2008: Standard JT 711-2008, for passenger vehicles, Standard JT 719-2008, for goods vehicles. In these standards, the vehicle fuel efficiency limit is tested using two stages of constant speed testing. The fuel economy limits applied are as shown in the following tables, for diese...

法规认证  2025/01/23 更新

approved on 26 June 2019, and global registry [15] was issued on 23 September 2019. Regarding the contents of amendment 5, please see “Amendments of GTR No.15 (WLTP) “ section. WLTP development activities GRPE in WP29 set up WLTP group and prepares regulatory proposals on pollution and energy efficiency to WP29. WLTP composed of experts (from regional representative, governments and automobile industry) conducts research and analysis to dev...

法规认证  2024/12/13 更新

leted their operation(2) Notes (1): The full list of fault codes to be taken into consideration is reported in the regulation [2]   (2): For OBD-II and OBD for Euro 5 and later the monitors to be considered are: System for detecting inadequate firing conditions in cylinders Catalytic converter efficiency system Fuel system Oxygen sensor system Integral components system For diesel vehicles with GVW higher than 400 kg and up to 3,857 kg the ...

法规认证  2024/12/13 更新

ruction 126, published in October 2006 [6]. OBD Br-2 was introduced between 1 January 2010 and 1 January 2011 and requires, in addition to the features of OBD Br-1, that the system detects and records faults in the combustion system, deterioration of the primary oxygen sensors and of the conversion efficiency of the catalytic converter [4]. For spark-ignition engines, the thresholds which must activate the OBD Br-2 system are given in IBAMA's Nor...

法规认证  2024/12/13 更新

y California in December 2014 [7] and are in place for model years 2014 to 2018. The tractor- trailer greenhouse gas regulation is also in place, since 2008. This regulation requires the use of improved tractor and trailer aerodynamic technologies and of low rolling resistance tyres to enhance fuel efficiency. The California Air Resources Board jointly developed the Phase 2 heavy duty standards with the federal authorities and the California Phas...

法规认证  2024/12/13 更新

its, the regulation establishes the phase out of the credits in the light duty vehicle programme by reducing the credit cap year on year, until it is fully phased out from MY 2033 [7]. The EPA is also finalizing the decision, contained in the proposal, to limit the applicability of air conditioning efficiency credits to vehicles equipped with internal combustion engines, from MY 2027 (so BEVs will not eligible for air conditioning efficiency cred...

法规认证  2024/12/13 更新

ight trucks 35.1 mpg 38.2 mpg 42.4 mpg Overall fleet 40.6 mpg 44.2 mpg 49.1 mpg Heavy Duty Vehicles - Phase 2 standards Development and implementation of the standards In June 2015, the EPA and NHTSA published their proposed legislation for Phase 2 of the "Greenhouse Gas Emissions and Fuel Efficiency Standards for Medium and Heavy-duty Engines and Vehicles". The final version of the regulation was announced in August 2016 [13] and the fi...

法规认证  2024/12/13 更新

passenger vehicles are in place from 1 April 2017. Fuel consumption standards for medium and heavy duty vehicles will come into effect from 1 April 2023.   Light duty Vehicles Introduction The Ministry of Power has statutory authority, under the 2001 Energy Conservation Act, to implement energy efficiency standards in various industry sectors [1]. In October 2011 it published a consultation document covering proposed fuel economy standards fo...

法规认证  2024/12/13 更新