Passenger Automobile Fuel Economy Standards.

Gasoline and Diesel Fuel Test Methods.

Platform Lifts and Installations for Motor Vehicles.

Average Fuel Economy Standards for Light Trucks Model Years 2008-2011.

Electronic Stability Control Systems - Controls and Displays.

Theft Protection.

Roof Crush Resistance.

Rear Visibility.

Tire Pressure Monitoring.

Clean Alternative Fuel Vehicle and Engine Conversions.

Power-operated Window, Partition, and Roof Panel Systems.

2012 Light-duty Truck Lines Exempted for Model Year.

Matters Incorporated by Reference.

Tire Identification and Recordkeeping.

Multi-pollutant Emissions Standards for Model Years 2027 and Later Light-duty and Medium-duty Vehicles.

Final Listing of 2007 Light-duty Truck Lines Subject to the Requirements of This Standard and Exempted Vehicle Lines for Model Year 2007.

Low Speed Vehicles.

Uniform Tire Quality Grading Standards.

GHG Standards for Heavy-duty Vehicles - Phase 3.

Light-duty Vehicle GHG Program Technical Amendments.

Mandatory Reporting of Greenhouse Gases: Petroleum and Natural Gas Systems.

Data Elements Under the Greenhouse Gas Reporting Rule.

Lamps, Reflective Devices and Associated Equipment.

Vehicle Identification Number Requirements.

Control of Emissions from New Marine Compression-ignition Engines at or above 30L per Cylinder.

Mandatory Reporting of Greenhouse Gases.

Safer Affordable Fuel-Efficient Vehicle Rule Model years 2021-26, Cars and Light Trucks - Part 1.

Safer Affordable Fuel-Efficient Vehicle Rule Model years 2021-26, Cars and Light Trucks - Part 2.

Safer Affordable Fuel-Efficient Vehicle Rule Model years 2021-26, Cars and Light Trucks. Part 3.

Safer Affordable Fuel-Efficient Vehicle Rule Model years 2021-26, Cars and Light Trucks - Part 4.

Safer Affordable Fuel-Efficient Vehicle Rule Model years 2021-26, Cars and Light Trucks - Part 5.

Safer Affordable Fuel-Efficient Vehicle Rule Model years 2021-26, Cars and Light Trucks - Part 6.

Safer Affordable Fuel-Efficient Vehicle Rule Model years 2021-26, Cars and Light Trucks - Part 7.

Safer Affordable Fuel-Efficient Vehicle Rule Model years 2021-26, Cars and Light Trucks - Part 8 - Amendments.

Child Restraint Systems.

Schedule of Fees.

Make Inoperative Exemptions.

Child Restraint Systems.

Event Data Recorders.

Registered Importers of Vehicles.

Make Inoperative Exemptions.

Parts and Accessories Necessary for Safe Operation: Brakes; Adjustment Limits.

Fire Extinguisher Exception for Driveaway-towaway Operations.

Service of Process on Foreign Manufacturers and Importers.

Lamps, Reflective Devices, and Associated Equipment.

Emergency Vehicle Rule.

Event Data Recorders.

Fuel System Integrity.

Schedule of Fees Authorized by 49 CFR USC 30141.

Theft Prevention Standard.

Bus Emergency Exits and Window Retention and Release.

Safety Labeling.

Controls and Displays.

Motorcycle Helmets.

List of Nonconforming Vehicles Decided to be Eligible for Importation.

Parts and Accessories Necessary for Safe Operation - General Amendments.

Final Listing of 2009 Light-duty Truck Lines Subject to the Requirements of this Standard and Exempted Vehicle Lines for Model Year 2009.

Record Retention Requirement.

Controls, Telltales and Indicators.

Low Speed Vehicles.

Theft Prevention.

Early Warning Reporting, Foreign Defect Reporting, and Motor Vehicle and Equipment Recall Regulations.

Seat Belt Assemblies.

Schedule of Fees Authorized.

Occupant Crash Protection.

Electric-Powered Vehicles: Electrolyte Spillage and Electrical Shock Protection.

Vehicle Theft Prevention.

Side Impact Protection.

Brake Systems.

2012 Corrections, Clarifying Amendments to the Mandatory Greenhouse Gas Reporting Standard.

Air Brake Systems.

Certification; Importation of Vehicles and Equipment Subject to Federal Safety, Bumper, and Theft Prevention Standards; Registered Importers of Vehicles not Originally Manufactured to Conform to the Federal Motor Vehicle Safety Standards.

Mandatory Greenhouse Gas Reporting.

Event Data Recorders.

Tires.

Lamps, Reflective Devices, and Associated Equipment.

Occupant Crash Protection.

Occupant Protection in Interior Impact.

Occupant Crash Protection.

Motorcycle Controls and Displays.

Heavy-duty Diesel Engines.

Seat Belt Assemblies.

Make Inoperative Exemptions.

Final Listing of 2019 Light Duty Truck Lines Subject to the Requirements of this Standard and Exempted Vehicle Lines for Model Year 2019.

Occupant Protection in Interior Impact.

Vehicle Modifications to Accommodate People with Disabilities.

Occupant Crash Protection.

Technical Correction to the Flex-fuel Vehicle Provisions in CAFE Regulations.

Technical Corrections and Clarifications Related to Tires and Rims.

Replaceable Light Source and Sealed Beam Headlamp Information and Lamps, Reflective Devices and Associated Equipment.

Cargo Carrying Capacity.

Lamps, Reflective Devices, and Associated Equipment.

Certification.

FMVSS No. 213, "Child Restraint Systems", FMVSS No. 213a, "Child Restraint Systems - Side Impact Protection", and FMVSS No. 213b, "Child Restraint Systems" - Response to Petitions for Reconsideration; Correction.

Child Restraints Systems.

Technical Amendments to Evaporative Emissions Regulations, Dynamometer Regulations and Vehicle Labeling.

Gasoline and Diesel Fuel Test Methods.

Brake Hoses.

ES-2re Side Impact Crash Test Dummy 50th Percentile Adult Male.

SID-IIs Side Impact Crash Test Dummy 5th Percentile Adult Female.

Minimum Sound Requirements for Hybrid and Electric Vehicles.

Requirements for Intermodal Equipment Providers and for Motor Carriers and Drivers Operating Intermodal Equipment.

Mandatory Reporting of Greenhouse Gases.

Lamps, Reflective Devices, and Associated Equipment.

Implementing the Whistleblower Provisions of the Vehicle Safety Act.

Amendments to Global Marine Fuel (Abridged).

Event Data Recorders.

Adoption of Accessibility Standards for Pedestrian Facilities in the Public Right-of-way.

Modification of Federal On-board Diagnostic Regulations.

Electric-powered Vehicles: Electric Powertrain Integrity Global Technical Regulation No. 20 Incorporation by Reference.

Civil Penalties.

Tire Fuel Efficiency Consumer Information Program.

Transmission Shift Position Sequence, Starter Interlock, and Transmission Braking Effect.

Vehicle Identification Number (VIN) Requirements.

Designated Seating Positions.

Mandatory Reporting of GHG; Technical Revisions to GHG Reporting Rule.

Temporary Exemption from Motor Vehicle Safety and Bumper Standards

Revisions to Improve Calculation of Fuel Economy Estimates.

Interim Final Regulation Deferring Reporting Date for Certain Data Elements Required Under the Mandatory Reporting of Greenhouse Gases Rule.

Partial Exemption for US Pacific Island Territories.

Civil Penalties.

Roll-Over Protective Structures.

FMVSS; Side Impact, Ejection Mitigation, Technical Corrections.

Bus Rollover Structural Integrity.

Corporate Average Fuel Economy (CAFE) Preemption.

Anthropomorphic Test Devices - Hybrid III 6-year-old Weighted Child Test Dummy.

Revised 2023 and Later Light-duty Vehicle GHG Emissions Standards

Consumer Information.

Requirements and Procedures for Consumer Assistance to Recycle and Save Program.

Civil Penalties.

Door Locks and Door Retention Components.

Occupant Crash Protection.

Lamps, Reflective Devices, and Associated Equipment.

Air Brake Systems.

Compressed Natural Gas Fuel Container Integrity.

Vehicles Built in Two or More Stages.

Rescission of the Greenhouse Gas Endangerment Finding and Motor Vehicle Greenhouse Gas Emission Standards Under the Clean Air Act.

Door Locks and Door Retention Components.

Tier 3 Emission/Fuel Standards, Nonroad Engine/Equipment Programs, MARPOL Implementation.

Parts and Accessories Necessary for Safe Operation; Brakes on Portable Conveyors.

Parts and Accessories Necessary for Safe Operation; Auxiliary Fuel Tanks.

Parts and Accessories Necessary for Safe Operation; Certification and Labeling Requirements for Rear Impact Protection Guards.

Parts and Accessories Necessary for Safe Operation; Spare Fuses.

Parts and Accessories Necessary for Safe Operation; Liquid-burning Flares.

Parts and Accessories Necessary for Safe Operation; Tire Load Markings.

Parts and Accessories Necessary for Safe Operation; License Plate Lamps.

Size and Weight Enforcement and Regulations.

Exemptions from Average Fuel Economy Standards; Passenger Automobile Average Fuel Economy Standards.

Lamps, Reflective Devices, and Associated Equipment, ADB Headlamps

Rear Impact Guards and Rear Impact Protection.

Revisions to Onboard Diagnostic Requirements for Diesel Highway Heavy-duty Vehicles Under 14,000lb.

Civil Penalties.

Child Restraint Systems.

Control of Hazardous Air Pollutants from Mobile Sources.

Minimum Sound Requirements for Hybrid and Electric Vehicles.

Hybrid III 10-year-old Child Test Dummy.

Child Restraint Systems.

All Terrain Vehicles.

Standard for All-Terrain Vehicles.

Occupant Crash Protection, Seat Belt Reminder Systems, Controls and Displays.

Anthropomorphic Test Devices, HIII 5th Percentile Female Test Dummy; Incorporation by Reference.

Tire Safety Information - Technical Amendment.

Tire Standards.

Matters Incorporated by Reference.

Child Restraint Systems, Child Restraint Anchorage Systems, Incorporation by Reference.

Correction.

Event Data Recorders.

Civil Penalties - Final Rule Preamble.

Federal Motor Vehicle Safety Standards; Anti-ejection Glazing for Bus Portals; Mandatory Applicability Beginning October 30, 2027.

Electric-powered Vehicles; Electrolyte Spillage and Electrical Shock Protection.

Emission Durability Procedures for New Light-duty Vehicles, Light-duty Trucks and Heavy-duty Vehicles.

New Pneumatic and Certain Specialty Tires.

Fuel System Integrity of Hydrogen Vehicles; Compressed Hydrogen Storage System Integrity; Incorporation by Reference.

Termination of Rulemaking - Identification Requirements for Buses Manufactured in Two or More Stages.

Ejection Mitigation; Phase-in Reporting Requirements; Incorporation by Reference.

Standard for All-terrain Vehicles.

Controls, Telltales and Indicators.

Pollution from New Motor Vehicles: Heavy-duty Engine and Vehicle Standards

Nonconformance Penalties for On-Highway Heavy Heavy-Duty Diesel Engines.

Transmission Shift Position Sequence, Starter Interlock, and Transmission Braking Effect.

Civil Penalties.

Defects and Non-compliance.

Motor Vehicle Fuel Economy Label.

Power-operated Window, Partition, and Roof Panel Systems.

Make Inoperative Exemptions.

Offer of Cash Deposits or Obligations of the United States in Lieu of Sureties on DOT Conformance Bonds.

Glazing Materials.

Tire Identification and Recordkeeping.

Tire Pressure Monitoring Systems.

Mandatory Greenhouse Gas Reporting.

Renewable Fuel Standard Program for 2023-2025.

Vehicle Emissions.

Federal Motor Vehicle Safety Standards; Minimum Sound Requirements for Hybrid and Electric Vehicles

Rear Impact Guards, Rear Impact Protection.

Occupant Crash Protection.

Door Locks and Door Retention Components.

General Technical, Organizational, Conforming, and Correcting Amendments to the Federal Motor Carrier Safety Regulations.

Parts and Accessories Necessary for Safe Operation.

Theft Prevention Standard.

Occupant Crash Protection.

Civil Penalties

Air Brake Systems.

Air Brake Systems.

Early Warning Reporting, Foreign Defect Reporting, and Motor Vehicle and Equipment Recall Regulations.

Heavy-duty Engine and Vehicle Test Procedures.

Requirements and Procedures for Consumer Assistance to Recycle and Save Program.

NCAP Safety Labeling.

Electric-powered Vehicles: Electrolyte Spillage and Electrical Shock Protection.

CAFE for Passenger Cars and Light Trucks and Fuel Economy for Heavy-duty Pickup Trucks and Vans.

Revisions to Civil Penalty Amounts (Abridged)

Anthropomorphic Test Devices - ES-2re Side Impact Crash Test Dummy.

Removing Obsolete Procedures from the Consumer Assistance to Recycle and Save Act of 2009.

Roof Crush Resistance.

Door Locks and Door Retention Components.

Steering Control Rearward Displacement.

Bus Emergency Exits and Window Retention and Release.

Compressed Natural Gas Fuel Container Integrity.

School Bus Passenger Seating and Crash Protection.

Side Impact Protection; Electric-powered Vehicles: Electric Powertrain Integrity; Fuel System Integrity of Hydrogen Vehicles.

Glazing Materials.

Federal Motor Vehicle Safety Standards No. 301; Fuel System Integrity.

Seating Systems.

Removing Obsolete Directives from Phase-in Reporting Requirements.

Seat Belt Assembly Anchorages.

Federal Motor Vehicle Safety Standards No. 303; Fuel System Integrity of Compressed Natural Gas Vehicles.

Theft Prevention Standard - Final Listing of 2013 Light-Duty Truck Lines.

Child Restraint Systems.

Heavy-duty Highway Program: Revisions for Emergency Vehicles.

Standards, Consumer Information; Standard Reference Test Tyre.

Occupant Protection in Interior Impact; Side Impact Protection; Side Impact Phase-in Reporting Requirements.

Reporting of Information and Documents Concerning Potential Defects.

Lamps and Reflective Devices.

Federal Motor Vehicle Theft Prevention Standard; Final Listing of 2018 Light Duty Truck Lines Subject to the Requirements of this Standard and Exempted Vehicle Lines for Model Year 2018.

In-use Testing for Heavy-duty Diesel Engines and Vehicles.

Electric-powered Vehicles; Electrolyte Spillage and Electrical Shock Protection.

ES-2re Side Impact Crash Test Dummy 50th Percentile Adult Male.

Heavy-duty Engine and Vehicle, and Non-road Technical Amendments.

Greenhouse Gas Emissions Standards for Heavy-duty Vehicles.

Vehicle Safety Hotline.

Child Restraint Systems - Technical Amendment.

Final Listing of 2011 Light-duty Truck Lines Subject to the Requirements of this Standard and Exempted Vehicle Lines for Model Year 2011.

Protection Against Shifting and Falling Cargo.

Electronic Stability Control Systems; Correction.

Lighting and Marking on Agricultural Equipment.

Anthropomorphic Test Devices - SID-IIs Side Impact Crash Test Dummy; 5th Percentile Adult Female.

Electronic Stability Control Systems for Heavy Vehicles.

Hybrid III 10-year-old Child Test Dummy.

Theft Prevention Standard - Final Listing of 2010 Light-duty Truck Lines Subject to Requirements of this Standard and Exempted Vehicle Lines for Model Year 2010.

Make Inoperative Exemptions.

CAFE for Passenger Cars and Light Trucks.

Exhaust Emission Standards for 2012 and Later Model Year Snowmobiles.

Rulemaking Procedures.

Heavy-duty Engine and Vehicle Test Procedures - Abridged.

Hydraulic and Electric Brake Systems.

Modifications to Renewable Fuel Standard Program.

Child Restraint Systems, Child Restraint Systems - Side Impact Protection.

Civil Penalty Factors.

Air Brake Systems.

Surge Brake Requirements.

Parts and Accessories for Safe Operation; Windshield Area for Installation.

Parts and Accessories Necessary for Safe Operation.

Head Restraints.

VIN Requirements; Manufacturer Identification; Certification; Replica Motor Vehicles; Importation of Vehicles and Equipment Subject to Federal Safety, Bumper, and Theft Prevention Standards.

Emission Measurement Accuracy Margins for Portable Emission Measurement Systems and Program Revisions.

Side Impact Protection; Fuel System Integrity; Electric-powered Vehicles: Electrolyte Spillage and Electrical Shock Protection.

Inoperative Exemptions; Modifications for People with Disabilities; Modifications by Rental Car Companies.

Improvements for Heavy-duty Engine and Vehicle Fuel Efficiency Test Procedures, and Other Technical Amendments.

Mandatory Reporting of Greenhouse Gases: Minor Harmonizing Changes to the General Provisions.

Final Regulation Extending the Reporting Deadline for Year 2010 Data Elements Required Under the Mandatory Reporting of Greenhouse Gases Rule.

Tire Safety Information.

Child Restraint Systems.

Amendments to the Tier 2 Motor Vehicle Emission Regulations.

Average Fuel Economy Standards Passenger Cars and Light Trucks Model Year 2011.

Theft Protection and Rollaway Prevention.

Tire Fuel Efficiency Consumer Information Program.

Air Brake Systems.

Bus Emergency Exits and Window Retention and Release.

Occupant Protection for Vehicles with Automated Driving Systems.

Federal Motor Vehicle Theft Prevention Standard.

CAFE Standards for Model Years 2024-2026 Passenger Cars and Light Trucks.

Head Restraints.

Vehicle Identification Number Requirements.

Light-duty Vehicle GHG Emission Standards and CAFE Standards.

Automatic Emergency Braking Systems for Light Vehicles.

Roof Crush Resistance; Phase-in Reporting Requirements.

Motorcycle Helmets.

GHG Reporting Rule: Determinations for Petroleum and Natural Gas Systems.

Controls, Telltales and Indicators.

Vehicles Built in Two or More Stages.

Federal Motor Vehicle Safety Standards; Occupant Crash Protection.

Final Rule Preamble - 49 CFR 393 (Multi-part).

Final Rule Preamble - 49 CFR Part 393 (Multi-part).

Event Data Recorders.

Theft Prevention.

Reporting of Early Warning Information.

Truck Size and Weight; Technical Correction.

Occupant Crash Protection; Fuel System Integrity; Phase-in Reporting Requirements.

Head Restraints.

Anthropomorphic Test Devices; 3-year Old Child; Incorporation by Reference.

Consumer Information; Uniform Tire Quality Grading Standards.

Revisions to In-use Testing for Heavy-duty Diesel Engines and Vehicles.

Federal Motor Vehicle Safety Standards; Tire Selection and Rims.

Rear Impact Guards and Rear Impact Protection

Theft Prevention Standard: 2021 Light Duty Truck Lines and Exempted Vehicle Lines.

Standard for All Terrain Vehicles.

Occupant Crash Protection.

Lamps, Reflective Devices, and Associated Equipment.

Air Brake Systems.

Bus Rollover Structural Integrity.

Federal Motor Vehicle Safety Standards; Designated Seating Positions.

Amendments to Federal Motor Carrier Safety Regulations - 49 CFR Chapter III - Abridged.

Federal Motor Carrier Safety Administration - 40 CFR Chapter III.

Anthropomorphic Test Devices; 3-Year-Old Child Side Impact Test Dummy

Fuel Economy Regulations for Automobiles: Technical Amendments and Corrections.

Occupant Crash Protection.

Odometer Disclosure Requirements

Automatic Emergency Braking Systems for Light Vehicles.

Civil Penalties.

Tires, Correction, Occupant Crash Protection; Correction.

Tire Registration and Recordkeeping.

Federal Motor Vehicle Safety Standards; Side Impact Protection.

Mandatory Reporting of Greenhouse Gases.

Revisions to Greenhouse Gas Reporting.

Mandatory Reporting of Greenhouse Gases: Petroleum and Natural Gas Systems.

Vehicles Eligible for Importation.

Truck Size and Weight

Odometer Disclosure Requirements.

Importation of Vehicles.

List of Nonconforming Vehicles Decided to be Eligible for Importation.

Theft Prevention Standard.

Designated Seating Positions and Seat Belt Assembly Anchorages.

Brake Hoses.

Child Restraint Systems.

Confidential Business Information.

Seating Systems, Occupant Crash Protection, Seat Belt Assembly Anchorages, School Bus Passenger Seating and Crash Protection.

Theft Prevention Standard

List of Nonconforming Vehicles Decided to be Eligible for Importation.

Mandatory Reporting of Greenhouse Gases.

Seat Belt Assembly Anchorages, School Bus Passenger Seating and Crash Protection.

Adoption of New Accessibility Standards.

Mandatory Reporting of Greenhouse Gases.

Electronic Stability Control Systems for Heavy Vehicles.

Anti-Ejection Glazing for Bus Portals; Bus Emergency Exits and Window Retention and Release

Minimum Sound Requirements for Hybrid and Electric Vehicles.

U.S. Customs and Border Protection in Electronic Format.

Parts and Accessories Necessary for Safe Operation; Inspection, Repair, and Maintenance; Correction.

List of Nonconforming Vehicles Decided to be Eligible for Importation.

Renewable Fuel Standard (RFS) Program: Extension of 2025 Compliance Reporting Deadline.

Occupant Protection in Interior Impact.

Nonconformance Penalties for On-Highway Heavy-Duty Diesel Engines.

Tire Pressure Monitoring Systems.

Civil Penalties.

Child Restraint Systems Recordkeeping Requirements.

Electronic Stability Control Systems.

Child Restraint Systems.

Ejection Mitigation.

FMVSS No. 213a; Child Restraint Systems - Side Impact Protection; FMVSS No. 213; Child Restraint Systems, FMVSS No. 213b; Child Restraint Systems; Incorporation by Reference.

Occupant Protection; Side Impact Protection; Fuel System Integrity; Electric-powered Vehicles: Electrolyte Spillage and Electrical Shock Protection; Side Impact Phase-in Reporting Requirements.

Safety Labeling.

Saddle-mount Braking Requirements.

Defect and Noncompliance Notification.

Greenhouse Gas Emissions Standards and Fuel Efficiency Standards for Medium- and Heavy-duty Engines and Vehicles.

List of Nonconforming Vehicles Decided to be Eligible for Importation.

Early Warning Reporting Regulations.

Seat Belt Assembly Anchorages; Incorporation by Reference.

Exhaust Systems.

Antilock Brake Systems.

List of Nonconforming Vehicles Decided to be Eligible for Importation.

Electronic Stability Control Systems - Controls and Displays.

Mandatory Reporting of Greenhouse Gases.

Parts and Accessories; Windshield-mounted Technologies.

Schedule of Fees Authorized by 49 USC 30141.

General Technical, Organizational, and Conforming Amendments to the Federal Motor Carrier Safety Regulations.

Schedule of Fees.

List of Nonconforming Vehicles Decided to be Eligible for Importation.

Final Listing of 2008 Light Duty Truck Lines Subject to the Requirements of this Standard and Exempted Vehicle Lines for Model Year 2008.

Designated Seating Positions.

List of Nonconforming Vehicles Decided to be Eligible for Importation.

List of Nonconforming Vehicles Decided to be Eligible for Importation.

Electric-powered vehicles: Electrolyte Spillage and Electrical Shock Protection.

The Safer Affordable Fuel-Efficient (SAFE) Vehicles Rule Part One : One National Program.

Requirements and Procedures for Consumer Assistance to Recycle and Save Program.

Exemption from Vehicle Theft Prevention Standard.

Importation of Nonconforming Vehicles.

List of Nonconforming Vehicles Decided to be Eligible for Importation.

Amendments to Federal Motor Carrier Safety Regulations - Multi-part - Abridged.

The Safer Affordable Fuel-efficient (SAFE) Vehicles Rule III for Model Years 2022 to 2031 Passenger Cars and Light Trucks.

Extending the Reporting Deadline Under the Greenhouse Gas Reporting Rule for Reporting Year 2025 to March 10, 2027.

Temporary Exemption From Motor Vehicle Safety and Bumper Standards.