# Commission Regulation (EU) No 582/2011 of 25 May 2011 implementing and amending Regulation (EC) No 595/2009 of the European Parliament and of the Council with respect to emissions from heavy duty vehicles (Euro VI) and amending Annexes I and III to Directive 2007/46/EC of the European Parliament and of the Council (Text with EEA relevance), Division 4.2: Installation of a type-approved engine on a vehicle

Extent: E+W+S+N.I.

The installation of an engine type approved as a separate technical unit on a vehicle shall, in addition, comply with the following requirements:
(a)as regard the compliance of the OBD system, the installation shall, according to Appendix 1 of Annex 9B to UN/ECE Regulation No 49, meet the manufacturer's installation requirements as specified in Part 1 of Appendix 4;
(b)as regards the compliance of the system ensuring the correct operation of NO x control measures, the installation shall, according to Appendix 4 of Annex 11 to UN/ECE Regulation No 49, meet the manufacturer's installation requirements as specified in Part 1 of Annex 1 to that Regulation;
(c)the installation of a dual-fuel engine type-approved as a separate technical unit on a vehicle shall, in addition, meet the specific installation requirements set out in paragraph 6 of Annex 15 to UNECE Regulation No 49 and the manufacturer’s installation requirements set out in Section 7 of Annex XVIII to this Regulation.

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Source: https://www.legislation.gov.uk/eur/2011/582/annex/I/division/4/division/4.2 (the official version)
Page: https://openlegislation.uk/eu-regulation-2011-582/annex-I/division-4/division-4.2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.