40 CFR 600 Fuel Economy and Greenhouse
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SUBCHAPTER Q—ENERGY POLICY PART 600—FUEL ECONOMY AND sions, and carbon-related exhaust emis- sions for a model type. GREENHOUSE GAS EXHAUST 600.209–12 Calculation of vehicle-specific 5- EMISSIONS OF MOTOR VEHI- cycle fuel economy and CO2 emission val- CLES ues for a model type. 600.210–12 Calculation of fuel economy and Subpart A—General Provisions CO2 emission values for labeling. Sec. Subpart D—Fuel Economy Labeling 600.001 General applicability. 600.002 Definitions. 600.301 Labeling requirements. 600.003 Abbreviations. 600.302–12 Fuel economy label—general pro- 600.005 Maintenance of records and rights of visions. entry. 600.303–12 Fuel economy label—special re- 600.006 Data and information requirements quirements for flexible-fuel vehicles. for fuel economy data vehicles. 600.304–12 Fuel economy label—special re- 600.007 Vehicle acceptability. quirements for hydrogen fuel cell vehi- 600.008 Review of fuel economy, CO2 emis- cles. sions, and carbon-related exhaust emis- 600.306–12 Fuel economy label—special re- sion data, testing by the Administrator. quirements for compressed natural gas 600.009 Hearing on acceptance of test data. vehicles. 600.010 Vehicle test requirements and min- 600.308–12 Fuel economy label format re- imum data requirements. quirements—plug-in hybrid electric vehi- 600.011 Incorporation by reference. cles. 600.310–12 Fuel economy label format re- Subpart B—Fuel Economy and Carbon- quirements—electric vehicles. Related Exhaust Emission Test Procedures 600.311–12 Determination of values for fuel economy labels. 600.106–08 Equipment requirements. 600.312–08 Labeling, reporting, and record- 600.107–08 Fuel specifications. keeping; Administrator reviews. 600.108–08 Analytical gases. 600.313–08 Timetable for data and informa- 600.109–08 EPA driving cycles. tion submittal and review. 600.110–08 Equipment calibration. 600.314–08 Updating label values, annual fuel 600.111–08 Test procedures. cost, Gas Guzzler Tax, and range of fuel 600.112–08 Exhaust sample analysis. economy for comparable automobiles. 600.113–12 Fuel economy, CO2 emissions, and carbon-related exhaust emission calcula- 600.315–08 Classes of comparable auto- tions for FTP, HFET, US06, SC03 and mobiles. cold temperature FTP tests. 600.316–08 Multistage manufacture. 600.114–12 Vehicle-specific 5-cycle fuel econ- omy and carbon-related exhaust emission Subpart E—Dealer Availability of Fuel calculations. Economy Information 600.115–11 Criteria for determining the fuel economy label calculation method. 600.405–08 Dealer requirements. 600.116–12 Special procedures related to 600.407–08 Booklets displayed by dealers. electric vehicles and hybrid electric vehi- cles. Subpart F—Procedures for Determining 600.117 Interim provisions. Manufacturer’s Average Fuel Economy and Manufacturer’s Average Carbon- Subpart C—Procedures for Calculating Related Exhaust Emissions Fuel Economy and Carbon-Related Exhaust Emission Values 600.502 Definitions. 600.507–12 Running change data require- 600.206–12 Calculation and use of FTP-based ments. and HFET-based fuel economy, CO2 emis- 600.509–12 Voluntary submission of addi- sions, and carbon-related exhaust emis- tional data. sion values for vehicle configurations. 600.510–12 Calculation of average fuel econ- 600.207–12 Calculation and use of vehicle- omy and average carbon-related exhaust specific 5-cycle-based fuel economy and emissions. CO2 emission values for vehicle configu- 600.511–08 Determination of domestic pro- rations. duction. 600.208–12 Calculation of FTP-based and 600.512–12 Model year report. HFET-based fuel economy, CO2 emis- 600.513–08 Gas Guzzler Tax. 867 VerDate Sep<11>2014 14:49 Aug 24, 2015 Jkt 235180 PO 00000 Frm 00877 Fmt 8010 Sfmt 8010 Y:\SGML\235180.XXX 235180 Lhorne on DSK5TPTVN1PROD with CFR § 600.001 40 CFR Ch. I (7–1–15 Edition) 600.514–12 Reports to the Environmental fleet average CO2 standards in § 86.1818 Protection Agency. of this chapter. APPENDIX I TO PART 600—HIGHWAY FUEL (d) The model year of initial applica- ECONOMY DRIVING SCHEDULE bility for sections in this part is indi- APPENDIX II TO PART 600—SAMPLE FUEL cated by the section number. The two VALUE CALCULATIONS APPENDIX III TO PART 600—SAMPLE FUEL digits following the hyphen designate ECONOMY LABEL CALCULATION the first model year for which a section APPENDIXES IV–V TO PART 600 [RESERVED] is applicable. An individual section APPENDIX VI TO PART 600—SAMPLE FUEL continues to apply for later model ECONOMY LABELS AND STYLE GUIDELINES years until it is replaced by a different FOR 2013 AND LATER MODEL YEARS section that applies starting in a later APPENDIX VII TO PART 600 [RESERVED] model year. Sections that have no two- AUTHORITY: 49 U.S.C. 32901—23919q, Pub. L. digit suffix apply for all 2008 and later 109–58. model year vehicles, except as noted in SOURCE: 41 FR 38685, Sept. 10, 1976, unless those sections. If a section has a two- otherwise noted. digit suffix but the regulation ref- erences that section without including Subpart A—General Provisions the two-digit suffix, this refers to the section applicable for the appropriate § 600.001 General applicability. model year. This also applies for ref- (a) The provisions of this part apply erences to part 86 of this chapter. As an to 2008 and later model year auto- example, § 600.113–08 applies to the 2008 mobiles that are not medium duty pas- and subsequent model years until senger vehicles, and to 2011 and later § 600.113–12 is applicable beginning with model year automobiles including me- the 2012 model year. Section 600.111–08 dium-duty passenger vehicles. would then apply only for 2008 through (b) The provisions of subparts A, D, 2011 model year vehicles. and F of this part are optional through (e) You. The term ‘‘you’’ in this part the 2011 model year in the following refers to manufacturers subject to the cases: requirements of this part. (1) Manufacturers that produce only electric vehicles are exempt from the [76 FR 39524, July 6, 2011, as amended at 79 FR 23746, Apr. 28, 2014] requirements of this subpart, except with regard to the requirements in § 600.002 Definitions. those sections pertaining specifically to electric vehicles. The following definitions apply (2) Manufacturers with worldwide throughout this part: production (excluding electric vehicle 3-bag FTP means the Federal Test production) of less than 10,000 gasoline- Procedure specified in part 86 of this fueled and/or diesel powered passenger chapter, with three sampling portions automobiles and light trucks may op- consisting of the cold-start transient tionally comply with the electric vehi- (‘‘Bag 1’’), stabilized (‘‘Bag 2’’), and cle requirements in this subpart. hot-start transient phases (‘‘Bag 3’’). (c) Unless stated otherwise, ref- 4-bag FTP means the 3-bag FTP, with erences to fuel economy or fuel econ- the addition of a sampling portion for omy data in this part shall also be in- the hot-start stabilized phase (‘‘Bag terpreted to mean the related exhaust 4’’). emissions of CO2, HC, and CO, and 5-cycle means the FTP, HFET, US06, where applicable for alternative fuel SC03 and cold temperature FTP tests vehicles, CH3OH, C2H5OH, C2H4O, as described in subparts B and C of this HCHO, NMHC and CH4. References to part. average fuel economy shall be inter- Administrator means the Adminis- preted to also mean average carbon-re- trator of the Environmental Protection lated exhaust emissions and average Agency or his authorized representa- CO2 emissions. References to fuel econ- tive. omy data vehicles shall also be meant Alcohol means a mixture containing to refer to vehicles tested for carbon- 85 percent or more by volume meth- related exhaust emissions for the pur- anol, denatured ethanol, or other alco- pose of demonstrating compliance with hols, in any combination. 868 VerDate Sep<11>2014 14:49 Aug 24, 2015 Jkt 235180 PO 00000 Frm 00878 Fmt 8010 Sfmt 8010 Y:\SGML\235180.XXX 235180 Lhorne on DSK5TPTVN1PROD with CFR Environmental Protection Agency § 600.002 Alcohol-fueled automobile means an equivalent) turns for each turn of the automobile designed to operate on al- drive wheels. cohol, but not on gasoline. Base level means a unique combina- Alcohol dual fuel automobile means an tion of basic engine, inertia weight automobile: class and transmission class. (1) Which is designed to operate on Base tire means the tire size specified alcohol and on gasoline or diesel fuel; as standard equipment by the manufac- and turer on each unique combination of a (2) Which provides equal or greater vehicle’s footprint and model type. energy efficiency as calculated in ac- Standard equipment is defined in 40 cordance with § 600.510–08(g)(1) or CFR 86.1803–01. § 600.510–12(g)(1) while operating on al- Base vehicle means the lowest priced cohol as it does while operating on gas- version of each body style that makes oline or diesel fuel; and up a car line. (3) Which, in the case of passenger Basic engine means a unique combina- automobiles, meets or exceeds the min- tion of manufacturer, engine displace- imum driving range established by the ment, number of cylinders, fuel system Department of Transportation in 49 (e.g., type of fuel injection), catalyst CFR part 538. usage, and other engine and emission Alternative fuel means any of the fol- control system characteristics speci- lowing: fied by the Administrator. For electric (1) Methanol. vehicles, basic engine means a unique (2) Denatured ethanol. combination of manufacturer and elec- tric traction motor, motor controller, (3) Other alcohols. battery configuration, electrical charg- (4) A mixture containing at least 85 ing system, energy storage device, and percent (or an alternative percentage other components as specified by the as specified by the Secretary of Trans- Administrator.