General Provisions for Heavy-Duty Engines and Heavy-Duty Vehicles

  1. Law
  2. CFR 40
  3. Protection of Environment
  4. Environmental Protection Agency
  5. Air Programs
  6. Control of Emissions from New and In-Use Highway Vehicles and Engines
  7. General Provisions for Heavy-Duty Engines and Heavy-Duty Vehicles

Checkout our iOS App for a better way to browser and research.

Section
86.000-2

Definitions.

Section
86.000-3

Abbreviations.

Section
86.000-7

Maintenance of records; submittal of information; right of entry.

Section
86.000-24

Test vehicles and engines.

Section
86.001-2

Definitions.

Section
86.001-21

Application for certification.

Section
86.001-23

Required data.

Section
86.001-24

Test vehicles and engines.

Section
86.004-2

Definitions.

Section
86.004-11

Emission standards for 2004 and later model year diesel heavy-duty engines and vehicles.

Section
86.004-15

NO<sub>X</sub> plus NMHC and particulate averaging, trading, and banking for heavy-duty engines.

Section
86.004-16

Prohibition of defeat devices.

Section
86.004-21

Application for certification.

Section
86.004-25

Maintenance.

Section
86.004-26

Mileage and service accumulation; emission measurements.

Section
86.004-28

Compliance with emission standards.

Section
86.004-38

Maintenance instructions.

Section
86.004-40

Heavy-duty engine rebuilding practices.

Section
86.005-1

General applicability.

Section
86.005-10

Emission standards for 2005 and later model year Otto-cycle heavy-duty engines and vehicles.

Section
86.007-11

Emission standards and supplemental requirements for 2007 and later model year diesel heavy-duty engines and vehicles.

Section
86.007-15

NO<sub>X</sub> and particulate averaging, trading, and banking for heavy-duty engines.

Section
86.007-17

Onboard diagnostics for engines used in applications less than or equal to 14,000 pounds GVWR.

Section
86.007-21

Application for certification.

Section
86.007-23

Required data.

Section
86.007-30

Certification.

Section
86.008-10

Emission standards for 2008 and later model year Otto-cycle heavy-duty engines and vehicles.

Section
86.010-2

Definitions.

Section
86.010-18

On-board Diagnostics for engines used in applications greater than 14,000 pounds GVWR.

Section
86.010-38

Maintenance instructions.

Section
86.012-2

Definitions.

Section
86.016-1

General applicability.

Section
86.078-3

Abbreviations.

Section
86.078-6

Hearings on certification.

Section
86.079-31

Separate certification.

Section
86.079-32

Addition of a vehicle or engine after certification.

Section
86.079-33

Changes to a vehicle or engine covered by certification.

Section
86.079-39

Submission of maintenance instructions.

Section
86.080-12

Alternative certification procedures.

Section
86.082-2

Definitions.

Section
86.082-34

Alternative procedure for notification of additions and changes.

Section
86.084-2

Definitions.

Section
86.084-4

Section numbering; construction.

Section
86.085-2

Definitions.

Section
86.085-20

Incomplete vehicles, classification.

Section
86.085-37

Production vehicles and engines.

Section
86.088-2

Definitions.

Section
86.090-2

Definitions.

Section
86.090-3

Abbreviations.

Section
86.090-5

General standards; increase in emissions; unsafe conditions.

Section
86.090-27

Special test procedures.

Section
86.091-2

Definitions.

Section
86.091-7

Maintenance of records; submittal of information; right of entry.

Section
86.091-29

Testing by the Administrator.

Section
86.092-2

Definitions.

Section
86.093-2

Definitions.

Section
86.094-2

Definitions.

Section
86.094-3

Abbreviations.

Section
86.094-7

Maintenance of records; submittal of information; right of entry.

Section
86.094-14

Small-volume manufacturer certification procedures.

Section
86.094-21

Application for certification.

Section
86.094-22

Approval of application for certification; test fleet selections; determinations of parameters subject to adjustment for certification and Selective Enforcement Audit, adequacy of limits, and physically adjustable ranges.

Section
86.094-25

Maintenance.

Section
86.095-35

Labeling.

Section
86.096-2

Definitions.

Section
86.096-3

Abbreviations.

Section
86.096-24

Test vehicles and engines.

Section
86.098-2

Definitions.

Section
86.098-3

Abbreviations.

Section
86.098-10

Emission standards for 1998 and later model year Otto-cycle heavy-duty engines and vehicles.

Section
86.098-23

Required data.

Section
86.099-10

Emission standards for 1999 and later model year Otto-cycle heavy-duty engines and vehicles.

Section
86.099-11

Emission standards for 1999 and later model year diesel heavy-duty engines and vehicles.