[Code of Federal Regulations] [Title 49, Volume 5] [Revised as of October 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR565.1] [Page 157] TITLE 49--TRANSPORTATION OF TRANSPORTATION PART 565--VEHICLE IDENTIFICATION NUMBER REQUIREMENTS--Table of Contents Sec. 565.1 Purpose and scope. This part specifies the format, content and physical requirements for a vehicle identification number (VIN) system and its installation to simplify vehicle identification information retrieval and to increase the accuracy and efficiency of vehicle recall campaigns.