Jump to main content
US EPA
United States Environmental Protection Agency
Search
Search
Share
Facebook
Twitter
Google+
Pinterest
Contact Us
Vehicles and Engines
Importing into the
United States
Learn about importing
Publications and forms
Importing Canadian vehicles
Information for independent commercial importers (ICIs)
Certification guidance
Exporting
Certification and Compliance
Overview of certification & compliance
Onroad
Nonroad
How to register for the Verify System
Regulations for Emissions
Onroad regulations
Nonroad regulations
Greenhouse gas regulations
Federal Fleet Requirements (EISA 141)
Fuel Economy
Basic information on fuel economy labeling
CO
2
and Fuel Economy Trends Report
Find a SmartWay vehicle
Data for Compliance
and Fuel Economy
Annual certification test data
Engine certification data
Test data for annual Fuel Economy Guide
Data on cars used for testing fuel economy
Reports on cars used for testing fuel economy
Violations and Recalls
Actions to void certificates
Recalls
Fuel economy label updates
Main menu
Environmental Topics
Air
Bed Bugs
Chemicals and Toxics
Climate Change
Environmental Information by Location
Greener Living
Health
Land, Waste, and Cleanup
Lead
Mold
Pesticides
Radon
Water
A-Z Index
Laws & Regulations
By Business Sector
By Topic
Compliance
Enforcement
Laws and Executive Orders
Policy and Guidance
Regulations
About EPA
EPA Administrator
Current Leadership
Organization Chart
Staff Directory
Planning, Budget and Results
Jobs and Internships
Headquarters Offices
Regional Offices
Labs and Research Centers