Part 1037 — Control of Emissions from New Heavy-Duty Motor Vehicles
Subpart A — Overview and Applicability
Subpart B — Emission Standards and Related Requirements
- § 1037.101— Overview of emission standards.
- § 1037.102— Criteria pollutant exhaust emission standards—NO<sub>X</sub>, HC, PM, and CO.
- § 1037.103— Evaporative and refueling emission standards.
- § 1037.115— Other requirements.
- § 1037.120— Emission-related warranty requirements.
- § 1037.125— Maintenance instructions and allowable maintenance.
- § 1037.130— Assembly instructions for secondary vehicle manufacturers.
- § 1037.135— Labeling.
- § 1037.140— Classifying vehicles and determining vehicle parameters.
- § 1037.150— Interim provisions.
Subpart C — Certifying Vehicle Families
- § 1037.201— General requirements for obtaining a certificate of conformity.
- § 1037.205— What must I include in my application?
- § 1037.210— Preliminary approval before certification.
- § 1037.220— Amending maintenance instructions.
- § 1037.225— Amending applications for certification.
- § 1037.230— Vehicle families, sub-families, and configurations.
- § 1037.231— Powertrain families.
- § 1037.232— Axle and transmission families.
- § 1037.235— Testing requirements for certification.
- § 1037.241— Demonstrating compliance with fuel consumption standards.
- § 1037.243— Demonstrating compliance with evaporative and refueling emission standards.
- § 1037.250— Reporting and recordkeeping.
- § 1037.255— What decisions may EPA make regarding my certificate of conformity?
Subpart D — Testing Production Vehicles and Engines
Subpart E — In-Use Testing
Subpart F — Test and Modeling Procedures
- § 1037.501— General testing and modeling provisions.
- § 1037.510— Duty-cycle exhaust testing.
- § 1037.520— Modeling CO<sub>2</sub> emissions to show that vehicles comply with fuel consumption standards.
- § 1037.525— Aerodynamic measurements for tractors.
- § 1037.527— Aerodynamic measurements for vocational vehicles.
- § 1037.528— Coastdown procedures for calculating drag area (<em>C</em><sub>d</sub><em>A</em>).
- § 1037.530— Wind tunnel procedures for calculating drag area (<em>C</em><sub>d</sub><em>A</em>).
- § 1037.532— Using computational fluid dynamics for calculating drag area (<em>C</em><sub>dA</sub>).
- § 1037.534— Constant-speed procedure for calculating drag area (<em>C</em><sub>d</sub><em>A</em>).
- § 1037.540— Special procedures for testing vehicles with hybrid power take-off.
- § 1037.550— Powertrain testing.
- § 1037.551— Engine-based simulation of powertrain testing.
- § 1037.555— Special procedures for testing Phase 1 hybrid systems.
- § 1037.560— Axle efficiency test.
- § 1037.565— Transmission efficiency test.
- § 1037.570— Procedures to characterize torque converters.
Subpart G — Special Compliance Provisions
- § 1037.601— General compliance provisions.
- § 1037.605— Installing engines certified to alternate standards for specialty vehicles.
- § 1037.610— Vehicles with off-cycle technologies.
- § 1037.615— Advanced technologies.
- § 1037.620— Responsibilities for multiple manufacturers.
- § 1037.621— Delegated assembly.
- § 1037.622— Shipment of partially complete vehicles to secondary vehicle manufacturers.
- § 1037.630— Special purpose tractors.
- § 1037.631— Exemption for vocational vehicles intended for off-road use.
- § 1037.635— Glider kits and glider vehicles.
- § 1037.640— Variable vehicle speed limiters.
- § 1037.655— Post-useful life vehicle modifications.
- § 1037.660— Idle-reduction technologies.