http://www.legislation.gov.uk/eur/2017/2400/article/16Commission Regulation (EU) 2017/2400 of 12 December 2017 implementing Regulation (EC) No 595/2009 of the European Parliament and of the Council as regards the determination of the CO2 emissions and fuel consumption of heavy-duty vehicles and amending Directive 2007/46/EC of the European Parliament and of the Council and Commission Regulation (EU) No 582/2011 (Text with EEA relevance)Commission Regulation (EU) 2017/2400Commission Regulation (EU) 2017/2400 of 12 December 2017 implementing Regulation (EC) No 595/2009 of the European Parliament and of the Council as regards the determination of the CO2 emissions and fuel consumption of heavy-duty vehicles and amending Directive 2007/46/EC of the European Parliament and of the Council and Commission Regulation (EU) No 582/2011 (Text with EEA relevance)King's Printer of Acts of Parliamenthttps://webarchive.nationalarchives.gov.uk/eu-exit/https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02017R2400-20200901texttext/xmlen2025-08-07Expert Participation2025-07-03 CHAPTER 4 <Strong>CO<Inferior>2</Inferior> EMISSIONS AND FUEL CONSUMPTION RELATED PROPERTIES OF COMPONENTS, SEPARATE TECHNICAL UNITS AND SYSTEMS</Strong> Application for a certification of the CO<Inferior>2</Inferior> emissions and fuel consumption related properties of components, separate technical units or systemsArticle 161The application for certification of the CO2 emissions and fuel consumption related properties of the component family, separate technical unit family or system family shall be submitted to the approval authority.2The application for certification shall take the form of an information document drawn up in accordance with the model set out in:Appendix 2 to Annex V as regards engines;Appendix 2 to Annex VI as regards transmissions;Appendix 3 to Annex VI as regards torque converters;Appendix 4 to Annex VI as regards other torque transferring component;Appendix 5 to Annex VI as regards additional driveline components;Appendix 2 to Annex VII as regards axles;Appendix 2 to Annex VIII as regards air drag;Appendix 2 to Annex X as regards tyres.3The application for certification shall be accompanied by an explanation of the elements of design of the component family, separate technical unit family or the system family concerned which have a non-negligible effect on the CO2 emissions and fuel consumption related properties of the components, separate technical units or systems concerned.The application shall also be accompanied by the relevant test reports issued by the approval authority, test results, and by a statement of compliance issued by the approval authority pursuant to point 2 of Annex IV of Regulation (EU) 2018/858.Words in Art. 16(3) substituted (31.12.2022 at 11.00 p.m.) by The Road Vehicles and Non-Road Mobile Machinery (Type-Approval) (Amendment and Transitional Provisions) (EU Exit) Regulations 2022 (S.I. 2022/1273), regs. 1(2), 82(11)(a)Words in Art. 16(3) substituted (31.12.2022 at 11.00 p.m.) by The Road Vehicles and Non-Road Mobile Machinery (Type-Approval) (Amendment and Transitional Provisions) (EU Exit) Regulations 2022 (S.I. 2022/1273), regs. 1(2), 82(11)(b)