DOT 49 CFR PART 533-2010 LIGHT TRUCK FUEL ECONOMY STANDARDS.pdf

1、104 49 CFR Ch. V (10110 Edition) Pt. 533 NOTE TO APPENDIX A, FIGURE 2. Since the actual average fuel economy of Manufac-turer Xs fleet is 32.0 mpg, as compared to its required fuel economy level of 31.8 mpg, Manufacturer X complied with the CAFE standard for MY 2012 as set forth in 531.5(c). 75 FR 2

2、5719, May 7, 2010 PART 533LIGHT TRUCK FUEL ECONOMY STANDARDS Sec. 533.1 Scope. 533.2 Purpose. 533.3 Applicability. 533.4 Definitions. 533.5 Requirements. 533.6 Measurement and calculation proce-dures. APPENDIX A TO PART 533EXAMPLE OF CAL-CULATING COMPLIANCE UNDER 533.5 PARAGRAPH (g) AUTHORITY: 49 U.

3、S.C. 32902; delegation of authority at 49 CFR 1.50. 533.1 Scope. This part establishes average fuel economy standards pursuant to section 502(b) of the Motor Vehicle Information and Cost Savings Act, as amended, for light trucks. 42 FR 13807, Mar. 14, 1977, as amended at 43 FR 12013, Mar. 23, 1978 V

4、erDate Mar2010 14:39 Dec 20, 2010 Jkt 220217 PO 00000 Frm 00114 Fmt 8010 Sfmt 8010 Y:SGML220217.XXX 220217ER07MY10.063jdjones on DSKHWCL6B1PROD with CFRProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-105 Natl Highway Traffic Safety Admin., DOT 533.5

5、533.2 Purpose. The purpose of this part is to in-crease the fuel economy of light trucks by establishing minimum levels of av-erage fuel economy for those vehicles. 42 FR 13807, Mar. 14, 1977, as amended at 43 FR 12013, Mar. 23, 1978 533.3 Applicability. This part applies to manufacturers of light t

6、rucks. 42 FR 13807, Mar. 14, 1977, as amended at 43 FR 12013, Mar. 23, 1978 533.4 Definitions. (a) Statutory terms. (1) The terms aver-age fuel economy, average fuel economy standard, fuel economy, import, manufac-ture, manufacturer, and model year are used as defined in section 501 of the Act. (2)

7、The term automobile is used as de-fined in section 501 of the Act and in accordance with the determinations in part 523 of this chapter. (3) The term domestically manufac-tured is used as defined in section 503(b)(2)(E) of the Act. (b) Other terms. As used in this part, unless otherwise required by

8、the con-text (1) Act means the Motor Vehicle In-formation Cost Savings Act, as amend-ed by Pub. L. 94163. (2) Light truck is used in accordance with the determinations in part 523 of this chapter. Captive import means with respect to a light truck, one which is not domes-tically manufactured but whi

9、ch is im-ported in the 1980 model year or there-after by a manufacturer whose prin-cipal place of business is in the United States. 4-wheel drive, general utility vehicle means a 4-wheel drive, general purpose automobile capable of off-highway op-eration that has a wheelbase of not more than 280 cen

10、timeters, and that has a body shape similar to 1977 Jeep CJ5 or CJ7, or the 1977 Toyota Land Cruiser. Basic engine means a unique combina-tion of manufacturer, engine displace-ment, number of cylinders, fuel system (as distinguished by number of carbu-retor barrels or use of fuel injection), and cat

11、alyst usage. Limited product line light truck means a light truck manufactured by a manu-facturer whose light truck fleet is pow-ered exclusively by basic engines which are not also used in passenger auto-mobiles. 42 FR 13807, Mar. 14, 1977, as amended at 43 FR 12013, Mar. 23, 1978; 43 FR 46547, Oct

12、. 10, 1978; 58 FR 18029, Apr. 7, 1993 533.5 Requirements. (a) Each manufacturer of light trucks shall comply with the following aver-age fuel economy standards, expressed in miles per gallon, in the model year specified as applicable: TABLE I Model year 2-wheel drive light trucks 4-wheel drive light

13、 trucks Limited product line light trucks Captive imports Other Captive imports Other 1979 17.2 15.8 1980 16.0 16.0 14.0 14.0 14.0 1981 16.7 16.7 15.0 15.0 14.5 TABLE II Model year Combined standard 2-wheel drive light trucks 4-wheel drive light trucks Cap-tive im-ports Oth-ers Cap-tive im-ports Oth

14、-ers Cap-tive im-ports Oth-ers 1982 17.5 17.5 18.0 18.0 16.0 16.0 1983 19.0 19.0 19.5 19.5 17.5 17.5 1984 20.0 20.0 20.3 20.3 18.5 18.5 1985 19.5 19.5 19.7 19.7 18.9 18.9 1986 20.0 20.0 20.5 20.5 19.5 19.5 1987 20.5 20.5 21.0 21.0 19.5 19.5 1988 20.5 20.5 21.0 21.0 19.5 19.5 1989 20.5 20.5 21.5 21.5

15、 19.0 19.0 1990 20.0 20.0 20.5 20.5 19.0 19.0 1991 20.2 20.2 20.7 20.7 19.1 19.1 TABLE III Model Year Combined stand-ard Captive imports Other 1992 20.2 20.2 1993 20.4 20.4 1994 20.5 20.5 1995 20.6 20.6 TABLE IV Model year Standard 2001 . 20.7 2002 . 20.7 VerDate Mar2010 14:39 Dec 20, 2010 Jkt 22021

16、7 PO 00000 Frm 00115 Fmt 8010 Sfmt 8010 Y:SGML220217.XXX 220217jdjones on DSKHWCL6B1PROD with CFRProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-106 49 CFR Ch. V (10110 Edition) 533.5 TABLE IVContinued Model year Standard 2003 . 20.7 2004 . 20.7 2005

17、 . 21.0 2006 . 21.6 TABLE IVContinued Model year Standard 2007 . 22.2 2008 . 22.5 2009 . 23.1 2010 . 23.5 Where: N is the total number (sum) of light trucks produced by a manufacturer, Niis the number (sum) of the ithlight truck model type produced by the manufacturer, and Tiis fuel economy target o

18、f the ithlight truck model type, which is deter-mined according to the following for-mula, rounded to the nearest hun-dredth: Where: Parameters a, b, c, and d are defined in 533.3 Table V; e = 2.718; and x = footprint (in square feet, rounded to the nearest tenth) of the model type VerDate Mar2010 1

19、4:39 Dec 20, 2010 Jkt 220217 PO 00000 Frm 00116 Fmt 8010 Sfmt 8010 Y:SGML220217.XXX 220217ER14AP06.001ER14AP06.000jdjones on DSKHWCL6B1PROD with CFRProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-107 Natl Highway Traffic Safety Admin., DOT 533.5 Figu

20、re 2 : CAFEProductionProductionTARGETrequirediii=iiWhere: CAFErequired is the required level for a given fleet, Subscript i is a designation of multiple groups of light trucks, where each groups designation, i.e., i = 1, 2, 3, etc., represents light trucks that share a unique model type and footprin

21、t within the applicable fleet. Productioni is the number of units of light trucks produced for sale in the United States within each ith designation, i.e., which share the same model type and foot-print. TARGETi is the fuel economy target in miles per gallon (mpg) applicable to the foot-print of lig

22、ht trucks within each ith des-ignation, i.e., which shares the same model type and footprint, calculated according to Figure 3 and rounded to the nearest hun-dredth of a mpg, i.e., 35.455 = 35.46 mpg, and the summations in the numerator and de-nominator are both performed over all models in the flee

23、t in question. Figure 3 : TARGETMIN MAX c FOOTPRINT d,=+111ab,Where: TARGET is the fuel economy target (in mpg) applicable to vehicles of a given footprint (FOOTPRINT, in square feet), Parameters a, b, c, and d are defined in Table VI, and The MIN and MAX functions take the min-imum and maximum, res

24、pectively of the included values. VerDate Mar2010 14:39 Dec 20, 2010 Jkt 220217 PO 00000 Frm 00117 Fmt 8010 Sfmt 8010 Y:SGML220217.XXX 220217ER30MR09.106ER07MY10.064ER07MY10.065jdjones on DSKHWCL6B1PROD with CFRProvided by IHSNot for ResaleNo reproduction or networking permitted without license from

25、 IHS-,-,-108 49 CFR Ch. V (10110 Edition) 533.6 TABLE VIPARAMETERS FOR THE LIGHT TRUCK FUEL ECONOMY TARGETS Model year Parameters a b c d 2012 29.82 22.27 0.0004546 0.014900 2013 30.67 22.74 0.0004546 0.013968 2014 31.38 23.13 0.0004546 0.013225 2015 32.72 23.85 0.0004546 0.011920 2016 34.42 24.74 0

26、.0004546 0.010413 (b)(1) For model year 1979, each man-ufacturer may: (i) Combine its 2- and 4-wheel drive light trucks and comply with the aver-age fuel economy standard in para-graph (a) of this section for 2-wheel drive light trucks; or (ii) Comply separately with the two standards specified in p

27、aragraph (a) of this section. (2) For model year 1979, the standard specified in paragraph (a) of this sec-tion for 4-wheel drive light trucks ap-plies only to 4-wheel drive general util-ity vehicles. All other 4-wheel drive light trucks in that model year shall be included in the 2-wheel drive cate

28、gory for compliance purposes. (c) For model years 1980 and 1981, manufacturers of limited product line light trucks may: (1) Comply with the separate stand-ard for limited product line light trucks, or (2) Comply with the other standards specified in 533.5(a), as applicable. (d) For model years 1982

29、91, each manufacture may: (1) Combine its 2- and 4-wheel drive light trucks (segregating captive im-port and other light trucks) and com-ply with the combined average fuel economy standard specified in para-graph (a) of this section; or (2) Comply separately with the 2- wheel drive standards and the

30、 4-wheel drive standards (segregating captive import and other light trucks) speci-fied in paragraph (a) of this section. (e) For model year 1992, each manu-facturer shall comply with the average fuel economy standard specified in paragraph (a) of this section (segre-gating captive import and other

31、light trucks). (f) For model year 1996 and there-after, each manufacturer shall combine its captive imports with its other light trucks and comply with the average fuel economy standard in paragraph (a) of this section. (g) For model years 20082010, at a manufacturers option, a manufactur-ers light

32、truck fleet may comply with the fuel economy level calculated ac-cording to Figure I and the appropriate values in Table V, with said option being irrevocably chosen for that model year and reported as specified in 537.8. (h) For model year 2011, a manufac-turers light truck fleet shall comply with

33、the fuel economy level calculated for that model year according to Fig-ure 1 and the appropriate values in Table V. (i) For model years 20122016, a manu-facturers light truck fleet shall com-ply with the fuel economy level cal-culated for that model year according to Figures 2 and 3 and the appropri

34、ate values in Table VI. 43 FR 12014, Mar. 23, 1978 EDITORIAL NOTE: For FEDERAL REGISTER ci-tations affecting 533.5 see the List of CFR Sections Affected which appears in the Find-ing Aids section of the printed volume and on GPO Access. 533.6 Measurement and calculation procedures. (a) Any reference

35、 to a class of light trucks manufactured by a manufac-turer shall be deemed (1) To include all light trucks in that class manufactured by persons who control, are controlled by, or are under common control with, such manufac-turer; and (2) To exclude all light trucks in that class manufactured (with

36、in the mean-ing of paragraph (a)(1) of this section) during a model year by such manufac-turer which are exported prior to the expiration of 30 days following the end of such model year. VerDate Mar2010 14:39 Dec 20, 2010 Jkt 220217 PO 00000 Frm 00118 Fmt 8010 Sfmt 8010 Y:SGML220217.XXX 220217jdjone

37、s on DSKHWCL6B1PROD with CFRProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-109 Natl Highway Traffic Safety Admin., DOT Pt. 533, App. A (b) The average fuel economy of all nonpassenger automobiles that are manufactured by a manufacturer and are subje

38、ct to 533.5(b) or to 533.5(c) shall be determined in accordance with procedures established by the Adminis-trator of the Environmental Protection Agency under section 503(a)(2) of the Act. 42 FR 13807, Mar. 14, 1977, as amended at 43 FR 12013, Mar. 23, 1978 APPENDIX A TO PART 533EXAMPLE OF CALCULATI

39、NG COMPLIANCE UNDER 533.5 PARAGRAPH (g) Assume a hypothetical manufacturer (Manufacturer X) produces a fleet of light trucks in MY 2012 as follows: APPENDIX A, TABLE 1 Model type Description Actual measured fuel economy (mpg) Volume Group Carline name Basic engine (L) Transmission class 1 . Pickup A

40、 2WD . 4 A5 Reg cab, MB . 27.1 800 2 . Pickup B 2WD . 4 M5 Reg cab, MB . 27.6 200 3 . Pickup C 2WD . 4.5 A5 Reg cab, LB 23.9 300 4 . Pickup C 2WD . 4 M5 Ext cab, MB . 23.7 400 5 . Pickup C 4WD . 4.5 A5 Crew cab, SB 23.5 400 6 . Pickup D 2WD . 4.5 A6 Crew cab, SB 23.6 400 7 . Pickup E 2WD . 5 A6 Ext

41、cab, LB 22.7 500 8 . Pickup E 2WD . 5 A6 Crew cab, MB . 22.5 500 9 . Pickup F 2WD . 4.5 A5 Reg cab, LB 22.5 1,600 10 . Pickup F 4WD . 4.5 A5 Ext cab, MB . 22.3 800 11 . Pickup F 4WD . 4.5 A5 Crew cab, SB 22.2 800 Total . 6,700 NOTE TO APPENDIX A, TABLE 1. Manufac-turer Xs required corporate average

42、fuel economy level under 533.5(i) would first be calculated by determining the fuel economy targets applicable to each unique model type and footprint combination for model type groups (111) illustrated in Appendix A, Table 2: APPENDIX A, TABLE 2 Manufacturer X calculates a fuel economy target stand

43、ard value for each unique model type and footprint combination. VerDate Mar2010 14:39 Dec 20, 2010 Jkt 220217 PO 00000 Frm 00119 Fmt 8010 Sfmt 8002 Y:SGML220217.XXX 220217jdjones on DSKHWCL6B1PROD with CFRProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,

44、-,-110 49 CFR Ch. V (10110 Edition) Pt. 533, App. A Model type Description Base tire size Wheel-base (inches) Track width F 71 FR 19451, Apr. 14, 2006, as amended at 75 FR 25724, May 7, 2010 PART 534RIGHTS AND RESPON-SIBILITIES OF MANUFACTURERS IN THE CONTEXT OF CHANGES IN CORPORATE RELATIONSHIPS Se

45、c. 534.1 Scope. 534.2 Applicability. 534.3 Definitions. 534.4 Successors and predecessors. 534.5 Manufacturers within control rela-tionships. 534.6 Reporting corporate transactions. 535.7 Situations not directly addressed by this part. AUTHORITY: 49 U.S.C. 32901; delegation of authority at 49 CFR 1.

46、50. SOURCE: 69 FR 77671, Dec. 28, 2004, unless otherwise noted. 534.1 Scope. This part defines the rights and re-sponsibilities of manufacturers in the context of changes in corporate rela-tionships for purposes of the auto-motive fuel economy program estab-lished by 49 U.S.C. Chapter 329. 534.2 App

47、licability. This part applies to manufacturers of passenger automobiles and non-pas-senger automobiles. 534.3 Definitions. (a) Statutory definitions and terms. All terms used in 49 U.S.C. Chapter 329 are used according to their statutory meaning. (b) As used in this part Control relationship means t

48、he re-lationship that exists between manu-facturers that control, are controlled by, or are under common control with, one or more other manufacturers. Predecessor means a manufacturer whose rights have been vested in and whose burdens have been assumed by another manufacturer. Successor means a manufacturer that has become vested with the rights and assumed the burdens of another manufacturer. 534.4 Successors and predecessors. For purposes of the automotive fuel economy program, manufacturer in-cludes predecessors and successors to the extent specified in paragraphs (a) through