49 CFR §531.5

1. (a)Except as provided in paragraph (e) of this section, each manufacturer of passenger automobiles shall comply with the fleet average fuel economy standards in table 1 to this paragraph (a), expressed in miles per gallon, in the model year specified as applicable:
2. (b)Except as provided in paragraph (e) of this section, for model year 2011, a manufacturer's passenger automobile fleet shall comply with the fleet average fuel economy level calculated for that model year according to figure 1 and the appropriate values in table 2 to this paragraph (b).
3. (c)Except as provided in paragraph (e) of this section, for model years 2012-2031, a manufacturer's passenger automobile fleet shall comply with the fleet average fuel economy level calculated for that model year according to this figure 2 and the appropriate values in this table 3 to this paragraph (c).
4. (d)In addition to the requirements of paragraphs (b) and (c) of this section, each manufacturer, other than manufacturers subject to standards in paragraph (e) of this section, shall also meet the minimum fleet standard for domestically manufactured passenger automobiles expressed in table 4 to this paragraph (d):
5. (e)The following manufacturers shall comply with the standards indicated in paragraphs (e)(1) through (15) of this section for the specified model years:
   1. (1)Avanti Motor Corporation.
   2. (2)Rolls-Royce Motors, Inc.
   3. (3)Checker Motors Corporation.
   4. (4)Aston Martin Lagonda Limited.
   5. (5)Excalibur Automobile Corporation.
   6. (6)Lotus Cars Ltd.
   7. (7)Officine Alfieri Maserati, S.p.A.
   8. (8)Lamborghini of North America.
   9. (9)LondonCoach Co., Inc.
   10. (10)Automobili Lamborghini S.p.A./Vector Aeromotive Corporation.
   11. (11)Dutcher Motors, Inc.
   12. (12)MedNet, Inc.
   13. (13)Vector Aeromotive Corporation.
   14. (14)Qvale Automotive Group Srl.
   15. (15)Spyker Automobielen B.V.
   16. (16)Ferrari.
   17. (17)Koenigsegg.
   18. (18)McLaren.
   19. (19)Mobility Ventures.
   20. (20)Pagani.