 |
Code of Federal Regulations (Last Updated: November 8, 2024) |
 |
Title 40 - Protection of Environment |
|
|
Chapter I - Environmental Protection Agency |
|
|
SubChapter C - Air Programs |
|
|
Part 86 - Control of Emissions from New and in-Use Highway Vehicles and Engines |
|
|
Subpart B - Emission Regulations for 1977 and Later Model Year New Light-Duty Vehicles and New Light-Duty Trucks and New Otto-Cycle Complete Heavy-Duty Vehicles; Test Procedures |
Subpart B - Emission Regulations for 1977 and Later Model Year New Light-Duty Vehicles and New Light-Duty Trucks and New Otto-Cycle Complete Heavy-Duty Vehicles; Test Procedures
| § 86.130-00 - Test sequence; general requirements. |
| § 86.160-00 - Exhaust emission test procedure for SC03 emissions. |
| § 86.130-78 - Test sequence; general requirements. |
| § 86.120-82 - Gas meter or flow instrumentation calibration, particulate measurement. |
| § 86.140-82 - Exhaust sample analysis. |
| § 86.110-90 - Exhaust gas sampling system; diesel vehicles. |
| § 86.140-90 - Exhaust sample analysis. |
| § 86.110-94 - Exhaust gas sampling system; diesel-cycle vehicles, and Otto-cycle vehicles requiring particulate emissions measurements. |
| § 86.120-94 - Gas meter or flow instrumentation calibration; particulate, methanol and formaldehyde measurement. |
| § 86.140-94 - Exhaust sample analysis. |
| § 86.130-96 - Test sequence; general requirements. |
| § 86.150-98 - Refueling test procedure; overview. |
| § 86.101 - General applicability. |
| § 86.102 - Definitions. |
| § 86.103 - Abbreviations. |
| § 86.104 - Section numbering; construction. |
| § 86.105 - Introduction; structure of subpart. |
| § 86.131-00 - Vehicle preparation. |
| § 86.161-00 - Air conditioning environmental test facility ambient requirements. |
| § 86.121-82 - Hydrocarbon analyzer calibration. |
| § 86.111-90 - Exhaust gas analytical system. |
| § 86.121-90 - Hydrocarbon analyzer calibration. |
| § 86.131-90 - Vehicle preparation. |
| § 86.111-94 - Exhaust gas analytical system. |
| § 86.131-96 - Vehicle preparation. |
| § 86.151-98 - General requirements; refueling test. |
| § 86.132-00 - Vehicle preconditioning. |
| § 86.162-00 - Approval of alternative air conditioning test simulations and descriptions of AC1 and AC2. |
| § 86.162-03 - Approval of alternative air conditioning test simulations. |
| § 86.122-78 - Carbon monoxide analyzer calibration. |
| § 86.132-90 - Vehicle preconditioning. |
| § 86.142-90 - Records required. |
| § 86.112-91 - Weighing chamber (or room) and microgram balance specifications. |
| § 86.132-96 - Vehicle preconditioning. |
| § 86.152-98 - Vehicle preparation; refueling test. |
| § 86.163-00 - Spot check correlation procedures for vehicles tested using a simulation of the environmental test cell for air conditioning emission testing. |
| § 86.113-04 - Fuel specifications. |
| § 86.113-07 - Fuel specifications. |
| § 86.113-15 - Fuel specifications. |
| § 86.113-27 - Fuel specifications. |
| § 86.123-78 - Oxides of nitrogen analyzer calibration. |
| § 86.133-90 - Diurnal breathing loss test. |
| § 86.143-90 - Calculations; evaporative emissions. |
| § 86.113-91 - Fuel specifications. |
| § 86.113-94 - Fuel specifications. |
| § 86.133-96 - Diurnal emission test. |
| § 86.143-96 - Calculations; evaporative emissions. |
| § 86.153-98 - Vehicle and canister preconditioning; refueling test. |
| § 86.164-00 - Supplemental Federal Test Procedure calculations. |
| § 86.164-08 - Supplemental Federal Test Procedure calculations. |
| § 86.124-78 - Carbon dioxide analyzer calibration. |
| § 86.114-79 - Analytical gases. |
| § 86.144-90 - Calculations; exhaust emissions. |
| § 86.114-94 - Analytical gases. |
| § 86.144-94 - Calculations; exhaust emissions. |
| § 86.134-96 - Running loss test. |
| § 86.154-98 - Measurement procedure; refueling test. |
| § 86.115-00 - EPA dynamometer driving schedules. |
| § 86.135-00 - Dynamometer procedure. |
| § 86.135-12 - Dynamometer procedure. |
| § 86.165-12 - Air conditioning idle test procedure. |
| § 86.115-78 - EPA dynamometer driving schedules. |
| § 86.145-82 - Calculations; particulate emissions. |
| § 86.135-90 - Dynamometer procedure. |
| § 86.125-94 - Methane analyzer calibration. |
| § 86.135-94 - Dynamometer procedure. |
| § 86.155-98 - Records required; refueling test. |
| § 86.106-00 - Equipment required; overview. |
| § 86.166-12 - [Reserved] |
| § 86.106-90 - Equipment required; overview. |
| § 86.116-90 - Calibrations, frequency and overview. |
| § 86.126-90 - Calibration of other equipment. |
| § 86.136-90 - Engine starting and restarting. |
| § 86.106-94 - Equipment required; overview. |
| § 86.116-94 - Calibrations, frequency and overview. |
| § 86.106-96 - Equipment required; overview. |
| § 86.146-96 - Fuel dispensing spitback procedure. |
| § 86.156-98 - Calculations; refueling test. |
| § 86.127-00 - Test procedures; overview. |
| § 86.127-12 - Test procedures; overview. |
| § 86.167-17 - AC17 Air Conditioning Emissions Test Procedure. |
| § 86.107-90 - Sampling and analytical system; evaporative emissions. |
| § 86.117-90 - Evaporative emission enclosure calibrations. |
| § 86.127-90 - Test procedures; overview. |
| § 86.137-90 - Dynamometer test run, gaseous and particulate emissions. |
| § 86.127-94 - Test procedures; overview. |
| § 86.137-94 - Dynamometer test run, gaseous and particulate emissions. |
| § 86.107-96 - Sampling and analytical systems; evaporative emissions. |
| § 86.117-96 - Evaporative emission enclosure calibrations. |
| § 86.127-96 - Test procedures; overview. |
| § 86.137-96 - Dynamometer test run, gaseous and particulate emissions. |
| § 86.107-98 - Sampling and analytical system. |
| § 86.157-98 - Refueling test procedures for liquefied petroleum gas-fueled vehicles. |
| § 86.108-00 - Dynamometer. |
| § 86.118-00 - Dynamometer calibrations. |
| § 86.128-00 - Transmissions. |
| § 86.158-00 - Supplemental Federal Test Procedures; overview. |
| § 86.158-08 - Supplemental Federal Test Procedures; overview. |
| § 86.118-78 - Dynamometer calibration. |
| § 86.108-79 - Dynamometer. |
| § 86.128-79 - Transmissions. |
| § 86.138-90 - Hot-soak test. |
| § 86.138-96 - Hot soak test. |
| § 86.129-00 - Road load power, test weight, and inertia weight class determination. |
| § 86.159-00 - Exhaust emission test procedures for US06 emissions. |
| § 86.159-08 - Exhaust emission test procedures for US06 emissions. |
| § 86.129-80 - Road load power, test weight, and inertia weight class determination. |
| § 86.109-90 - Exhaust gas sampling system; Otto-cycle vehicles. |
| § 86.119-90 - CVS calibration. |
| § 86.139-90 - Particulate filter handling and weighing. |
| § 86.109-94 - Exhaust gas sampling system; Otto-cycle vehicles not requiring particulate emission measurements. |
| § 86.129-94 - Road load power, test weight, inertia weight class determination, and fuel temperature profile. |