[Code of Federal Regulations]
[Title 40, Volume 15]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR85.1701]

[Page 563-564]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 85--CONTROL OF AIR POLLUTION FROM MOBILE SOURCES--Table of Contents
 
 Subpart R--Exclusion and Exemption of Motor Vehicles and Motor Vehicle 
                                 Engines
 
Sec. 85.1701  General applicability.

    Authority: Secs. 208(b)(1), 216(2), and 301, Clean Air Act (42 
U.S.C. 7522, 7550, and 7061).

    Source: 39 FR 32611, Sept. 10, 1974, unless otherwise noted.


    (a) The provisions of this subpart regarding exemption are 
applicable to new and in-use motor vehicles and motor vehicle engines.
    (b) The provisions of this subpart regarding exclusion are 
applicable after the effective date of these regulations.

[[Page 564]]

    (c) References in this subpart to engine families and emission 
control systems shall be deemed to apply to durability groups and test 
groups as applicable for manufacturers certifying new light-duty 
vehicles, light-duty trucks, and Otto-cycle complete heavy-duty vehicles 
under the provisions of 40 CFR part 86, subpart S.

[39 FR 32611, Sept. 10, 1974, as amended at 64 FR 23919, May 4, 1999; 65 
FR 59943, Oct. 6, 2000]