WP.29/2025/3 2025/3/5 2025/9/26 Replacement Silencing System (Motor Cycle) ・ Addition of concrete anti-tampering requirements to prevent users  easily modifying replacement mufflers. 1. The structure should be such that if a user modifies the sound volume, irrecoverable damage will occur. 2. The software should be designed to be difficult to tamper with. 22 AgreementregardingUNregulation 100 4 WP.29/2024/41 2024/6/26 2025/1/10 Electric Pow...

Regulations  Updated at: 2025/06/24

of the EU regulations on this topic. As seen in the above sections, WLTP based fuel economy targets were introduced from 2021.   Heavy Duty Vehicle - Overview Overview The European Commission has been developing VECTO (Vehicle Energy Consumption calculation Tool) [4] since 2010. The simulation software allows the calculation of CO2 emissions and fuel consumption for heavy duty vehicles by taking into account vehicle configuration, usage patt...

Regulations  Updated at: 2025/06/18

f a Rear-End Collision UN 154 Criteria Emissions, Emissions of Carbon Dioxide and Fuel Consumption and/or the Measurement of Electric Energy Consumption and Electric Range for Light Duty Passenger and Commercial Vehicles (WLTP) UN 155 Cyber Security and Cyber Security Management System UN 156 Software Update and Software Updates Management System UN 157 Automated Lane Keeping Systems UN 158 Awareness of Vulnerable Road Users Behind Vehi...

Regulations  Updated at: 2025/04/25

for the GHG emissions standards, as established with the Phase 1 and Phase 2 programmes, remains in place. Test procedures are as for the current standards and manufacturers will continue showing compliance by using the EPA's GEM (Greenhouse gas Emissions Model) tool, the latest version of the GEM software was issued in July 2022 and can be downloaded from the EPA's website [5]. The averaging, banking and trading (ABT) provisions, as defined for...

Regulations  Updated at: 2024/12/13

everal Parts of the eCFR, including Parts 1036 [38] and Part 1037 [31] of Title 40, which detail emissions requirements for heavy duty engines and vehicles respectively; some amendments to expand provisions on hybrid vehicles are also included. Amendments to the GEM (Greenhouse Gas Emissions Model) software are also issued. Amended provisions are also introduced to facilitate compliance with the Phase 2 of the Canadian GHG emissions standards [27...

Regulations  Updated at: 2024/12/13