Aug 26, · Residents of Canada or Mexico or any other untry who wish to bring their vehicles into the U.S. for extended periods of time should refer to Section 2.2.5 -- Temporary Vehicle Imports for Nonresidents found in Procedures for Importing Vehicles and Engines into the United States (EPA-420-B-10-027, July 2010, (68 pp, 32MB, About PDF) ).