Subpart F - EXEMPTION OF CLEAN ALTERNATIVE FUEL CONVERSIONS FROM TAMPERING PROHIBITION
- Section 85.501 - General applicability
- Section 85.502 - Definitions
- Section 85.505 - [Effective 6/17/2024] Overview
- Section 85.505 - [Effective until 6/17/2024] Overview
- Section 85.510 - [Effective 6/17/2024] Exemption provisions for new and relatively new vehicles/engines
- Section 85.510 - [Effective until 6/17/2024] Exemption provisions for new and relatively new vehicles/engines
- Section 85.515 - [Effective 6/17/2024] Exemption provisions for intermediate age vehicles/engines
- Section 85.515 - [Effective until 6/17/2024] Exemption provisions for intermediate age vehicles/engines
- Section 85.520 - [Effective 6/17/2024] Exemption provisions for outside useful life vehicles/engines
- Section 85.520 - [Effective until 6/17/2024] Exemption provisions for outside useful life vehicles/engines
- Section 85.524 - [Removed effective 6/17/2024] Legacy standards
- Section 85.525 - [Effective 6/17/2024] Applicable standards
- Section 85.525 - [Effective until 6/17/2024] Applicable standards
- Section 85.530 - Vehicle/engine labels and packaging labels
- Section 85.535 - [Effective 6/17/2024] Liability, recordkeeping, and end of year reporting
- Section 85.535 - [Effective until 6/17/2024] Liability, recordkeeping, and end of year reporting