### Question
What is the definition of fleet?


### Answer
The definition of **fleet** is as follows in *49 U.S.C. § 32903*:

> all automobiles manufactured by a manufacturer in a particular model year

#### Citation:
  - *49 U.S.C. § 32903*
  - Heading: **SUBTITLE VI-MOTOR VEHICLE AND DRIVER PROGRAMS > PART C-INFORMATION, STANDARDS, AND REQUIREMENTS > CHAPTER 329-AUTOMOBILE FUEL ECONOMY**

