Current through November 30, 2024
Section 1037.401 - General provisions(a) We may perform in-use testing of any vehicle subject to the standards of this part. For example, we may test vehicles to verify drag areas or other GEM inputs as specified in paragraph (b) of this section.(b) We may measure the drag area of a vehicle you produced after it has been placed into service. We may use any of the procedures as specified in §§ 1037.525 and 1037.527 for measuring drag area. Your vehicle conforms to the regulations of this part with respect to aerodynamic performance if we measure its drag area to be at or below the maximum drag area allowed for the bin to which that configuration was certified. 81 FR 74048 , Oct. 25, 2016, as amended at 89 FR 29778 , Apr. 22, 2024 81 FR 74048 , 10/25/2016, as amended at 89 FR 29778 , 6/21/2024