Electronic Code of Federal Regulations
We invite you to try out our new beta eCFR site at
https://ecfr.federalregister.gov. We’ve made big
changes to make the eCFR easier to use. Be sure to leave feedback using the Help button on the bottom
right of each page!
e-CFR data is current as of August 4, 2020
Subtitle B—OTHER REGULATIONS RELATING TO TRANSPORTATION (CONTINUED) CHAPTER V—NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PART 531—PASSENGER AUTOMOBILE AVERAGE FUEL ECONOMY STANDARDS 
|