Recent updates to Title 6 of the NYCRR in 2023 affected, primarily, temporary
changes to the regulations covering motor vehicle emissions, including changes to:
§§ 218-1.1 and 218-1.2, concerning the Applicability and Definitions of the regulations;
§§ 218-3.1, 218-3.2, and 218-3.3, concerning Fleet Averages, and Reporting on and Enforcement;
§ 218-4.1, concerning ZEV Percentages;
§ 218-8.3, concerning Fleet Average Greenhouse Gas Requirements;
§§ 218-9.1 and 218-9.2, concerning Emissions Control System Warranties and Reporting;
§§ 218-10.1 and 218-10.2, concerning Recalls and Reporting thereon; and
§ 218-11.1, concerning Prohibitions related