NHTSA issues Federal Motor Vehicle Safety Standards (FMVSS) to implement laws from Congress. These regulations allow us to fulfill our mission to prevent and reduce vehicle crashes.
|49 CFR Part 571||Theft Protection and Rollaway Prevention
|Extension of Comment Period on NPRM: Theft Prevention and Rollaway Prevention|
|49 CFR Part 575||Tire Fuel Efficiency Consumer Information Program
Proposes a broad new consumer information program for replacement tires to inform consumers about the effect of tires on fuel efficiency, safety, and durability. This consumer information program would implement a national tire fuel efficiency rating system for replacement tires, with the information provided to consumers at the point of sale and online. Fuel efficiency ratings are expected to inform consumers so that they will be better informed about replacement tire performance. This consumer information program seeks to enhance energy security and reduce costs by improving fuel economy. Information would also be provided about safety and durability.
|Final Rule: Tire Fuel Efficiency Consumer Information Program, Final Regulatory Impact Analysis: Replacement Tire Consumer Information Program, Phase 1: Evaluation of Laboratory Test Protocols - NHTSA Tire Fuel Efficiency Consumer Information Program Development, Color Figures for NHTSA's Tire Efficiency Consumer Information Program, Preliminary Regulatory Impact Analysis: Notice of Proposed Rulemaking Replacement Tire Consumer Information Program , Notice of Proposed Rulemaking: Tire Fuel Efficiency Consumer Information Program|
|138||Tire Pressure Monitoring System
|Final Regulatory Impact Analysis: Tire Pressure Monitoring System|
|138||49 CFR Part 571||Tire Pressure Monitoring System
|Preliminary Economic Assessment: TIRE PRESSURE MONITORING SYSTEM|
|49 CFR Part 571||Tire Pressure Monitoring Systems; Controls and Displays
|Final Rule: Federal Motor Vehicle Safety Standards; Tire Pressure Monitoring Systems; Controls and DisplaysNotice of Proposed Rulemaking|
|49 CFR Parts 571||Tire Reserve Load Notice
|Denial of petition for rulemaking, U.S. DOT/NHTSA – Copy of January 2003 Special Order on Tire Reserve Pressure (t…, U.S. DOT/NHTSA – Copy of January 2003 Special Order on Tire Reserve Pressure (t…, Electronic version of data submitted in response to the Special Order on the Ti…|
|49 CFR Part 567, 571, 574, 575, 597||Tire Safety Information
|Notice of Proposed Rulemaking: Tire Safety InformationFinal Rule|
|49 CFR Part 512||TREAD: Confidential Business Information
|49 CFR Part 538||Under 49 CFR Part 538, Automotive Fuel Economy Manufacturing Incentives for Alternative Fuel Vehicles
To provide an incentive for the production of vehicles that can operate on certain alternative fuels as well as on regular petroleum fuels, Congress established a special procedure for calculating the fuel economy of those vehicles for determining compliance with the Corporate Average Fuel Economy standards.
|Notice of proposed rulemaking (NPRM)|
|49 CFR Part 565||Vehicle Identification Number Requirements
|Final Rule: Vehicle Identification Number Requirements|