Title 40

PART 1037

Part 1037 - Control Of Emissions From New Heavy-duty Motor Vehicles

PART 1037 - CONTROL OF EMISSIONS FROM NEW HEAVY-DUTY MOTOR VEHICLES Authority:42 U.S.C. 7401 - 7671q. Source:81 FR 74048, Oct. 25, 2016, unless otherwise noted.

40:36.0.1.1.6.0.4.1SECTION 1037.1
   1037.1 Applicability.
40:36.0.1.1.6.0.4.2SECTION 1037.2
   1037.2 Who is responsible for compliance
40:36.0.1.1.6.0.4.3SECTION 1037.5
   1037.5 Excluded vehicles.
40:36.0.1.1.6.0.4.4SECTION 1037.10
   1037.10 How is this part organized
40:36.0.1.1.6.0.4.5SECTION 1037.15
   1037.15 Do any other regulation parts apply to me
40:36.0.1.1.6.0.4.6SECTION 1037.30
   1037.30 Submission of information.
40:36.0.1.1.6.1SUBPART B
Subpart B - Emission Standards and Related Requirements
40:36.0.1.1.6.1.1.1SECTION 1039.1
   1039.1 Does this part apply for my engines
40:36.0.1.1.6.1.1.2SECTION 1039.2
   1039.2 Who is responsible for compliance
40:36.0.1.1.6.1.1.3SECTION 1039.5
   1039.5 Which engines are excluded from this part's requirements
40:36.0.1.1.6.1.1.4SECTION 1039.10
   1039.10 How is this part organized
40:36.0.1.1.6.1.1.5SECTION 1039.15
   1039.15 Do any other regulation parts apply to me
40:36.0.1.1.6.1.1.6SECTION 1039.20
   1039.20 What requirements from this part apply to excluded stationary engines
40:36.0.1.1.6.1.1.7SECTION 1039.30
   1039.30 Submission of information.
40:36.0.1.1.6.1.4.1SECTION 1037.101
   1037.101 Overview of emission standards for heavy-duty vehicles.
40:36.0.1.1.6.1.4.2SECTION 1037.102
   1037.102 Exhaust emission standards for NOX, HC, PM, and CO.
40:36.0.1.1.6.1.4.3SECTION 1037.103
   1037.103 Evaporative and refueling emission standards.
40:36.0.1.1.6.1.4.4SECTION 1037.104
   1037.104 Exhaust emission standards for chassis-certified heavy-duty vehicles at or below 14,000 pounds GVWR.
40:36.0.1.1.6.1.4.5SECTION 1037.105
   1037.105 CO2 emission standards for vocational vehicles.
40:36.0.1.1.6.1.4.6SECTION 1037.106
   1037.106 Exhaust emission standards for tractors above 26,000 pounds GVWR.
40:36.0.1.1.6.1.4.7SECTION 1037.107
   1037.107 Emission standards for trailers.
40:36.0.1.1.6.1.4.8SECTION 1037.115
   1037.115 Other requirements.
40:36.0.1.1.6.1.4.9SECTION 1037.120
   1037.120 Emission-related warranty requirements.
40:36.0.1.1.6.1.4.10SECTION 1037.125
   1037.125 Maintenance instructions and allowable maintenance.
40:36.0.1.1.6.1.4.11SECTION 1037.130
   1037.130 Assembly instructions for secondary vehicle manufacturers.
40:36.0.1.1.6.1.4.12SECTION 1037.135
   1037.135 Labeling.
40:36.0.1.1.6.1.4.13SECTION 1037.140
   1037.140 Classifying vehicles and determining vehicle parameters.
40:36.0.1.1.6.1.4.14SECTION 1037.150
   1037.150 Interim provisions.
40:36.0.1.1.6.2SUBPART C
Subpart C - Certifying Vehicle Families
40:36.0.1.1.6.2.1.1SECTION 1039.101
   1039.101 What exhaust emission standards must my engines meet after the 2014 model year
40:36.0.1.1.6.2.1.2SECTION 1039.102
   1039.102 What exhaust emission standards and phase-in allowances apply for my engines in model year 2014 and earlier
40:36.0.1.1.6.2.1.3SECTION 1039.104
   1039.104 Are there interim provisions that apply only for a limited time
40:36.0.1.1.6.2.1.4SECTION 1039.105
   1039.105 What smoke standards must my engines meet
40:36.0.1.1.6.2.1.5SECTION 1039.107
   1039.107 What evaporative emission standards and requirements apply
40:36.0.1.1.6.2.1.6SECTION 1039.110
   1039.110 Recording reductant use and other diagnostic functions.
40:36.0.1.1.6.2.1.7SECTION 1039.115
   1039.115 What other requirements apply
40:36.0.1.1.6.2.1.8SECTION 1039.120
   1039.120 What emission-related warranty requirements apply to me
40:36.0.1.1.6.2.1.9SECTION 1039.125
   1039.125 What maintenance instructions must I give to buyers
40:36.0.1.1.6.2.1.10SECTION 1039.130
   1039.130 What installation instructions must I give to equipment manufacturers
40:36.0.1.1.6.2.1.11SECTION 1039.135
   1039.135 How must I label and identify the engines I produce
40:36.0.1.1.6.2.1.12SECTION 1039.140
   1039.140 What is my engine's maximum engine power
40:36.0.1.1.6.2.4.1SECTION 1037.201
   1037.201 General requirements for obtaining a certificate of conformity.
40:36.0.1.1.6.2.4.2SECTION 1037.205
   1037.205 What must I include in my application
40:36.0.1.1.6.2.4.3SECTION 1037.210
   1037.210 Preliminary approval before certification.
40:36.0.1.1.6.2.4.4SECTION 1037.211
   1037.211 Preliminary approval for manufacturers of aerodynamic devices.
40:36.0.1.1.6.2.4.5SECTION 1037.220
   1037.220 Amending maintenance instructions.
40:36.0.1.1.6.2.4.6SECTION 1037.225
   1037.225 Amending applications for certification.
40:36.0.1.1.6.2.4.7SECTION 1037.230
   1037.230 Vehicle families, sub-families, and configurations.
40:36.0.1.1.6.2.4.8SECTION 1037.231
   1037.231 Powertrain families.
40:36.0.1.1.6.2.4.9SECTION 1037.232
   1037.232 Axle and transmission families.
40:36.0.1.1.6.2.4.10SECTION 1037.235
   1037.235 Testing requirements for certification.
40:36.0.1.1.6.2.4.11SECTION 1037.241
   1037.241 Demonstrating compliance with exhaust emission standards for greenhouse gas pollutants.
40:36.0.1.1.6.2.4.12SECTION 1037.243
   1037.243 Demonstrating compliance with evaporative emission standards.
40:36.0.1.1.6.2.4.13SECTION 1037.250
   1037.250 Reporting and recordkeeping.
40:36.0.1.1.6.2.4.14SECTION 1037.255
   1037.255 What decisions may EPA make regarding my certificate of conformity
40:36.0.1.1.6.3SUBPART D
Subpart D - Testing Production Vehicles and Engines
40:36.0.1.1.6.3.1.1SECTION 1039.201
   1039.201 What are the general requirements for obtaining a certificate of conformity
40:36.0.1.1.6.3.1.2SECTION 1039.205
   1039.205 What must I include in my application
40:36.0.1.1.6.3.1.3SECTION 1039.210
   1039.210 May I get preliminary approval before I complete my application
40:36.0.1.1.6.3.1.4SECTION 1039.220
   1039.220 How do I amend my maintenance instructions
40:36.0.1.1.6.3.1.5SECTION 1039.225
   1039.225 How do I amend my application for certification
40:36.0.1.1.6.3.1.6SECTION 1039.230
   1039.230 How do I select engine families
40:36.0.1.1.6.3.1.7SECTION 1039.235
   1039.235 What testing requirements apply for certification
40:36.0.1.1.6.3.1.8SECTION 1039.240
   1039.240 How do I demonstrate that my engine family complies with exhaust emission standards
40:36.0.1.1.6.3.1.9SECTION 1039.245
   1039.245 How do I determine deterioration factors from exhaust durability testing
40:36.0.1.1.6.3.1.10SECTION 1039.250
   1039.250 What records must I keep and what reports must I send to EPA
40:36.0.1.1.6.3.1.11SECTION 1039.255
   1039.255 What decisions may EPA make regarding my certificate of conformity
40:36.0.1.1.6.3.4.1SECTION 1037.301
   1037.301 Overview of measurements related to GEM inputs in a selective enforcement audit.
40:36.0.1.1.6.3.4.2SECTION 1037.305
   1037.305 Audit procedures for tractors - aerodynamic testing.
40:36.0.1.1.6.3.4.3SECTION 1037.310
   1037.310 Audit procedures for trailers.
40:36.0.1.1.6.3.4.4SECTION 1037.315
   1037.315 Audit procedures related to powertrain testing.
40:36.0.1.1.6.3.4.5SECTION 1037.320
   1037.320 Audit procedures for axles and transmissions.
40:36.0.1.1.6.4SUBPART E
Subpart E - In-Use Testing
40:36.0.1.1.6.4.4.1SECTION 1037.401
   1037.401 General provisions.
40:36.0.1.1.6.5SUBPART F
Subpart F - Test and Modeling Procedures
40:36.0.1.1.6.5.1.1SECTION 1039.401
   1039.401 General provisions.
40:36.0.1.1.6.5.4.1SECTION 1037.501
   1037.501 General testing and modeling provisions.
40:36.0.1.1.6.5.4.2SECTION 1037.510
   1037.510 Duty-cycle exhaust testing.
40:36.0.1.1.6.5.4.3SECTION 1037.515
   1037.515 Determining CO2 emissions to show compliance for trailers.
40:36.0.1.1.6.5.4.4SECTION 1037.520
   1037.520 Modeling CO2 emissions to show compliance for vocational vehicles and tractors.
40:36.0.1.1.6.5.4.5SECTION 1037.525
   1037.525 Aerodynamic measurements for tractors.
40:36.0.1.1.6.5.4.6SECTION 1037.526
   1037.526 Aerodynamic measurements for trailers.
40:36.0.1.1.6.5.4.7SECTION 1037.527
   1037.527 Aerodynamic measurements for vocational vehicles.
40:36.0.1.1.6.5.4.8SECTION 1037.528
   1037.528 Coastdown procedures for calculating drag area (CdA).
40:36.0.1.1.6.5.4.9SECTION 1037.530
   1037.530 Wind-tunnel procedures for calculating drag area (CdA).
40:36.0.1.1.6.5.4.10SECTION 1037.532
   1037.532 Using computational fluid dynamics to calculate drag area (CdA).
40:36.0.1.1.6.5.4.11SECTION 1037.534
   1037.534 Constant-speed procedure for calculating drag area (CdA).
40:36.0.1.1.6.5.4.12SECTION 1037.540
   1037.540 Special procedures for testing vehicles with hybrid power take-off.
40:36.0.1.1.6.5.4.13SECTION 1037.550
   1037.550 Powertrain testing.
40:36.0.1.1.6.5.4.14SECTION 1037.551
   1037.551 Engine-based simulation of powertrain testing.
40:36.0.1.1.6.5.4.15SECTION 1037.555
   1037.555 Special procedures for testing Phase 1 hybrid systems.
40:36.0.1.1.6.5.4.16SECTION 1037.560
   1037.560 Axle efficiency test.
40:36.0.1.1.6.5.4.17SECTION 1037.565
   1037.565 Transmission efficiency test.
40:36.0.1.1.6.6SUBPART G
Subpart G - Special Compliance Provisions
40:36.0.1.1.6.6.1.1SECTION 1039.501
   1039.501 How do I run a valid emission test
40:36.0.1.1.6.6.1.2SECTION 1039.505
   1039.505 How do I test engines using steady-state duty cycles, including ramped-modal testing
40:36.0.1.1.6.6.1.3SECTION 1039.510
   1039.510 Which duty cycles do I use for transient testing
40:36.0.1.1.6.6.1.4SECTION 1039.515
   1039.515 What are the test procedures related to not-to-exceed standards
40:36.0.1.1.6.6.1.5SECTION 1039.520
   1039.520 What testing must I perform to establish deterioration factors
40:36.0.1.1.6.6.1.6SECTION 1039.525
   1039.525 How do I adjust emission levels to account for infrequently regenerating aftertreatment devices
40:36.0.1.1.6.6.4.1SECTION 1037.601
   1037.601 General compliance provisions.
40:36.0.1.1.6.6.4.2SECTION 1037.605
   1037.605 Installing engines certified to alternate standards for specialty vehicles.
40:36.0.1.1.6.6.4.3SECTION 1037.610
   1037.610 Vehicles with off-cycle technologies.
40:36.0.1.1.6.6.4.4SECTION 1037.615
   1037.615 Advanced technologies.
40:36.0.1.1.6.6.4.5SECTION 1037.620
   1037.620 Responsibilities for multiple manufacturers.
40:36.0.1.1.6.6.4.6SECTION 1037.621
   1037.621 Delegated assembly.
40:36.0.1.1.6.6.4.7SECTION 1037.622
   1037.622 Shipment of partially complete vehicles to secondary vehicle manufacturers.
40:36.0.1.1.6.6.4.8SECTION 1037.630
   1037.630 Special purpose tractors.
40:36.0.1.1.6.6.4.9SECTION 1037.631
   1037.631 Exemption for vocational vehicles intended for off-road use.
40:36.0.1.1.6.6.4.10SECTION 1037.635
   1037.635 Glider kits and glider vehicles.
40:36.0.1.1.6.6.4.11SECTION 1037.640
   1037.640 Variable vehicle speed limiters.
40:36.0.1.1.6.6.4.12SECTION 1037.645
   1037.645 In-use compliance with family emission limits (FELs).
40:36.0.1.1.6.6.4.13SECTION 1037.655
   1037.655 Post-useful life vehicle modifications.
40:36.0.1.1.6.6.4.14SECTION 1037.660
   1037.660 Idle-reduction technologies.
40:36.0.1.1.6.6.4.15SECTION 1037.665
   1037.665 Production and in-use tractor testing.
40:36.0.1.1.6.6.4.16SECTION 1037.670
   1037.670 Optional CO2 emission standards for tractors at or above 120,000 pounds GCWR.
40:36.0.1.1.6.7SUBPART H
Subpart H - Averaging, Banking, and Trading for Certification
40:36.0.1.1.6.7.1.1SECTION 1039.601
   1039.601 What compliance provisions apply
40:36.0.1.1.6.7.1.2SECTION 1039.605
   1039.605 What provisions apply to engines certified under the motor-vehicle program
40:36.0.1.1.6.7.1.3SECTION 1039.610
   1039.610 What provisions apply to vehicles certified under the motor-vehicle program
40:36.0.1.1.6.7.1.4SECTION 1039.615
   1039.615 What special provisions apply to engines using noncommercial fuels
40:36.0.1.1.6.7.1.5SECTION 1039.620
   1039.620 What are the provisions for exempting engines used solely for competition
40:36.0.1.1.6.7.1.6SECTION 1039.625
   1039.625 What requirements apply under the program for equipment-manufacturer flexibility
40:36.0.1.1.6.7.1.7SECTION 1039.626
   1039.626 What special provisions apply to equipment imported under the equipment-manufacturer flexibility program
40:36.0.1.1.6.7.1.8SECTION 1039.627
   1039.627 What are the incentives for equipment manufacturers to use cleaner engines
40:36.0.1.1.6.7.1.9SECTION 1039.630
   1039.630 What are the economic hardship provisions for equipment manufacturers
40:36.0.1.1.6.7.1.10SECTION 1039.635
   1039.635 What are the hardship provisions for engine manufacturers
40:36.0.1.1.6.7.1.11SECTION 1039.645
   1039.645 What special provisions apply to engines used for transportation refrigeration units
40:36.0.1.1.6.7.1.12SECTION 1039.650
   1039.650 [Reserved]
40:36.0.1.1.6.7.1.13SECTION 1039.655
   1039.655 What special provisions apply to engines sold in Guam, American Samoa, or the Commonwealth of the Northern Mariana Islands
40:36.0.1.1.6.7.1.14SECTION 1039.665
   1039.665 Special provisions for use of engines in emergency situations.
40:36.0.1.1.6.7.1.15SECTION 1039.670
   1039.670 Approval of an emergency equipment field modification (EEFM).
40:36.0.1.1.6.7.1.16SECTION 1039.699
   1039.699 Emission standards and certification requirements for auxiliary power units for highway tractors.
40:36.0.1.1.6.7.4.1SECTION 1037.701
   1037.701 General provisions.
40:36.0.1.1.6.7.4.2SECTION 1037.705
   1037.705 Generating and calculating emission credits.
40:36.0.1.1.6.7.4.3SECTION 1037.710
   1037.710 Averaging.
40:36.0.1.1.6.7.4.4SECTION 1037.715
   1037.715 Banking.
40:36.0.1.1.6.7.4.5SECTION 1037.720
   1037.720 Trading.
40:36.0.1.1.6.7.4.6SECTION 1037.725
   1037.725 What must I include in my application for certification
40:36.0.1.1.6.7.4.7SECTION 1037.730
   1037.730 ABT reports.
40:36.0.1.1.6.7.4.8SECTION 1037.735
   1037.735 Recordkeeping.
40:36.0.1.1.6.7.4.9SECTION 1037.740
   1037.740 Restrictions for using emission credits.
40:36.0.1.1.6.7.4.10SECTION 1037.745
   1037.745 End-of-year CO2 credit deficits.
40:36.0.1.1.6.7.4.11SECTION 1037.750
   1037.750 What can happen if I do not comply with the provisions of this subpart
40:36.0.1.1.6.7.4.12SECTION 1037.755
   1037.755 Information provided to the Department of Transportation.
40:36.0.1.1.6.8SUBPART I
Subpart I - Definitions and Other Reference Information
40:36.0.1.1.6.8.1.1SECTION 1039.701
   1039.701 General provisions.
40:36.0.1.1.6.8.1.2SECTION 1039.705
   1039.705 How do I generate and calculate emission credits
40:36.0.1.1.6.8.1.3SECTION 1039.710
   1039.710 How do I average emission credits
40:36.0.1.1.6.8.1.4SECTION 1039.715
   1039.715 How do I bank emission credits
40:36.0.1.1.6.8.1.5SECTION 1039.720
   1039.720 How do I trade emission credits
40:36.0.1.1.6.8.1.6SECTION 1039.725
   1039.725 What must I include in my application for certification
40:36.0.1.1.6.8.1.7SECTION 1039.730
   1039.730 What ABT reports must I send to EPA
40:36.0.1.1.6.8.1.8SECTION 1039.735
   1039.735 What records must I keep
40:36.0.1.1.6.8.1.9SECTION 1039.740
   1039.740 What restrictions apply for using emission credits
40:36.0.1.1.6.8.1.10SECTION 1039.745
   1039.745 What can happen if I do not comply with the provisions of this subpart
40:36.0.1.1.6.8.4.1SECTION 1037.801
   1037.801 Definitions.
40:36.0.1.1.6.8.4.2SECTION 1037.805
   1037.805 Symbols, abbreviations, and acronyms.
40:36.0.1.1.6.8.4.3SECTION 1037.810
   1037.810 Incorporation by reference.
40:36.0.1.1.6.8.4.4SECTION 1037.815
   1037.815 Confidential information.
40:36.0.1.1.6.8.4.5SECTION 1037.820
   1037.820 Requesting a hearing.
40:36.0.1.1.6.8.4.6SECTION 1037.825
   1037.825 Reporting and recordkeeping requirements.
40:36.0.1.1.6.8.4.7.3APPENDIX Appendix I
   Appendix I to Part 1037 - Heavy-Duty Transient Test Cycle
40:36.0.1.1.6.8.4.7.4APPENDIX Appendix II
   Appendix II to Part 1037 - Power Take-Off Test Cycle
40:36.0.1.1.6.8.4.7.5APPENDIX Appendix III
   Appendix III to Part 1037 - Emission Control Identifiers
40:36.0.1.1.6.8.4.7.6APPENDIX Appendix IV
   Appendix IV to Part 1037 - Heavy-Duty Grade Profile for Phase 2 Steady-State Test Cycles
40:36.0.1.1.6.8.4.7.7APPENDIX Appendix V
   Appendix V to Part 1037 - Power Take-Off Utility Factors
40:36.0.1.1.6.9SUBPART I
Subpart I - Definitions and Other Reference Information
40:36.0.1.1.6.9.1.1SECTION 1039.801
   1039.801 What definitions apply to this part
40:36.0.1.1.6.9.1.2SECTION 1039.805
   1039.805 What symbols, acronyms, and abbreviations does this part use
40:36.0.1.1.6.9.1.3SECTION 1039.815
   1039.815 What provisions apply to confidential information
40:36.0.1.1.6.9.1.4SECTION 1039.820
   1039.820 How do I request a hearing
40:36.0.1.1.6.9.1.5SECTION 1039.825
   1039.825 What reporting and recordkeeping requirements apply under this part
40:36.0.1.1.6.9.1.6.8APPENDIX Appendix I
   Appendix I to Part 1039 [Reserved]
40:36.0.1.1.6.9.1.6.9APPENDIX Appendix II
   Appendix II to Part 1039 - Steady-State Duty Cycles
40:36.0.1.1.6.9.1.6.10APPENDIX Appendix V
   Appendix V to Part 1039 [Reserved]
40:36.0.1.1.6.9.1.6.11APPENDIX Appendix VI
   Appendix VI to Part 1039 - Nonroad Compression-ignition Composite Transient Cycle