US auto tariff decision delayed by NAFTA talks: Ross

The United States is holding off on a final decision on whether to impose tariffs on auto imports as trade talks with Mexico, Canada and Europe are ongoing, Commerce Secretary Wilbur Ross said.

In an interview with the Wall Street Journal on Monday, he said it is "not clear the report will be out at the end of the month ... in view of the negotiations" to revise the North American Free Trade Agreement (NAFTA).

Washington also is in talks with the European Union after President Donald Trump reached an agreement with EU chief Jean-Claude Juncker in late July to avoid the auto tariffs in exchange for a new deal on duty free trade between the two economies.

Citing national security concerns, Trump in May had ordered Commerce to investigate the possibility of imposing tariffs of up to 25 per cent on foreign autos and auto parts, a prospect that alarmed the industry.

The department collected over 2,000 written comments from diverse industry representatives and car enthusiasts calling on the administration to scrap the tariff plan, and dozens more testified at a public hearing in late July.

Ross told the Wall Street Journal the volume of comments also is a factor delaying the final report, saying the department received "zillions of pages" from car companies and "We're running out of August."