Introductory Text1.Citation and Commencement2.Preliminary3.Amendments to regulation 13A4.Amendments to regulation 61 (emission of smoke, vapour, gases, oily substancesetc)5.New regulation 61A (emission of smoke, vapour, gases, oily substances etc—requirements for certain motor vehicles first used on or after 1st January 20016.Amendments to Schedule 27.Amendments to Schedule 2A8.Amendments to Schedule 7XASignatureExplanatory Note