On-Road Vehicle and Engine Emission Regulations

12 Subject to sections 17.2, 19 and 19.1, a light-duty vehicle, light light-duty truck, heavy light-duty truck or medium-duty passenger vehicle of a specific model year shall

• (a) for the 2016 and earlier model years, conform to the exhaust emission and evaporative emission standards applicable to vehicles of the model year in question set out in section 1811 of Title 40, chapter I, subchapter C, part 86, subpart S, of the CFR;

• (a.1) for the 2017 and later model years, conform to

  • (i) the exhaust emission standards applicable to vehicles of the model year in question set out in section 1811 of Title 40, chapter I, subchapter C, part 86, subpart S, of the CFR,

  • (ii) the evaporative emission and refueling emission standards applicable to vehicles of the model year in question set out in section 1813 of Title 40, chapter I, subchapter C, part 86, subpart S, of the CFR, and

  • (iii) the family emission limit established by the company for the evaporative emission family to which the vehicle belongs, which shall not exceed the applicable family emission limit cap set out in section 1813 of Title 40, chapter I, subchapter C, part 86, subpart S, of the CFR;

• (b) be equipped with an on-board diagnostic system that conforms to the standards applicable to vehicles of the model year in question set out in section 1806 of Title 40, chapter I, subchapter C, part 86, subpart S, of the CFR; and

• (c) not release any crankcase emissions.