Legal Requirements

Oct 2025

First Two Euro 7 Emissions Implementing Regulations Published

Following the publication of Regulation (EU) 2024/1257, which specifies the Euro 7 emissions requirements, the European Commission have been working on the drafting of the numerous Implementing Regulations required to provide the detailed test procedures, testing methodologies, administrative procedures, etc. to allow the new Euro 7 emissions requirements to be fully implemented. On September 5, 2025, the first two of these 'Euro 7' Implementing Regulations were published in the Official Journal of the European Commission. The first of these Implementing Regulations, (EU) 2025/1706 specifies the rules, procedures and testing methodologies for the exhaust and evaporative emissions type approval of M1 and N1 category vehicles. The second Implementing Regulation, (EU) 2025/1707, specifies the detailed requirements for onboard fuel consumption measuring (OBFCM) devices, onboard monitoring (OBM) systems, driver warning systems, inducement methods and environmental vehicle passports (EVP) of M1 and N1 category vehicles.