Document ID: chunk:federal_register_of_legislation:F2023L00129:front:0:p8
Version: federal_register_of_legislation:F2023L00129
Segment Type: other
Provision Reference: 
Character Range: 22258–25460

requirements of Clause 7.5.

         7.5.6.              Certificates of conformity issued by the US EPA for Model Year 2013 or later for the engine type are acceptable as evidence of compliance, if the certificate is accompanied by evidence demonstrating that the engine meets the requirements of Clause 7.5.1.

         US EPA CFR (Petrol, Liquefied Petroleum Gas and Natural Gas Engines)

         7.6              Subject to clauses 7.6.1 to 7.6.3 inclusive, for vehicles fitted with engines which operate on petrol, liquefied petroleum gas or natural gas: the technical requirements of the United States Code of Federal Regulations (CFR), Part 86 - Control of air pollution from new and in-use motor vehicles and new and in-use motor vehicle engines certification and test procedures - Subpart A 40 CFR 86.008-10 Emission standards for 2008 and later model year Otto-cycle heavy-duty engines and vehicles.

         7.6.1              Engines must meet the exhaust emission limits specified in 86.008-10 (a)(1) paragraphs (i)(A), (ii)(A), (iii) and (iv), and the applicable evaporative emission limits specified in 86.008-10 (b).

         7.6.2              Engines must be tested in accordance with the applicable test procedures as specified in Subpart N 40 CFR 86.1300 series – Emission Regulations for new Otto-cycle and diesel heavy duty engines; gaseous and particulate exhaust test procedures.

         7.6.3              Engines must satisfy the relevant useful life provisions, not to exceed test requirements, on board diagnostic system requirements and rules regarding use of auxiliary emission control devices or systems applicable to engines meeting the requirements of Clause 7.6.

         7.6.4.              Certificates of conformity issued by the US EPA for Model Year 2013 or later for the engine type are acceptable as evidence of compliance, if the certificate is accompanied by evidence demonstrating that the engine meets the requirements of Clause 7.6.1.

         US EPA CFR (Vehicles within the scope of the US light duty vehicle standards)

         7.7.              Subject to clause 7.7.1 to 7.7.2, the technical requirements of the United States Code of Federal Regulations (CFR) Title 40, Part 86 – Control of air pollution from new and in-use motor vehicles and new and in-use motor vehicle engines certification and test procedures, Tier 3 requirements as specified by Subpart S 86.1811-17 Exhaust Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

         7.7.1              Engines must satisfy the relevant useful life provisions, not to exceed test requirements, on board diagnostic system requirements and rules regarding use of auxiliary emission control devices or systems applicable to engines meeting the requirements of Clause 7.7.

         7.7.2              Certificates of conformity to the Tier 3 standards issued by the US EPA for the vehicle type are acceptable as evidence of compliance.

         Japanese MLIT Regulations (Diesel Engines)

         7.8              Subject to clause 7.8.1 to 7.8.3, for vehicles fitted with engines which operate on diesel: the technical requirements of