# Control of Air Pollution From New and In-Use Motor Vehicles and New and In-Use Motor Vehicle Engines: Certification and Test Procedures
> **Rule** · Final rule; technical amendments. · Published 1996-10-02 · Effective 1996-10-02 · 61 FR 51365
## Document
- **Document number:** 96-25232
- **Category:** other
- **Federal Register citation:** 61 FR 51365
- **CFR reference:** 40 CFR 9
- **Publication date:** 1996-10-02
- **Effective date:** 1996-10-02
- **EPA docket:** FRL-5618-2
## Abstract

This document contains technical amendments to regulations controlling air pollution from new and in-use motor vehicles and motor vehicle engines. This final rule removes regulations that are obsolete.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1996/10/02/96-25232/control-of-air-pollution-from-new-and-in-use-motor-vehicles-and-new-and-in-use-motor-vehicle-engines)
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