### Question
How does ENERGY INDEPENDENCE AND SECURITY define ultra efficient vehicle?


### Answer
Under *42 U.S.C. § 17013*, **ultra efficient vehicle** is defined as:

> a fully closed compartment vehicle designed to carry at least 2 adult passengers that achieves—


(A) at least 75 miles per gallon while operating on gasoline or diesel fuel

#### Citation:
  - *42 U.S.C. § 17013*
  - Heading: **CHAPTER 152-ENERGY INDEPENDENCE AND SECURITY > SUBCHAPTER I-IMPROVED VEHICLE TECHNOLOGY**

