UPDATE 1-U.S. upgrades probe into 1.33 mln Ford Explorers over exhaust odors
July 27, 2017 at 21:57 PM EDT
WASHINGTON, July 27 (Reuters) - The U.S. National Highway Traffic Safety Administration is upgrading and expanding a probe into 1.33 million Ford Explorer SUVs over reports of exhaust odors in vehicle compartments and exposure to carbon monoxide that may be linked to crashes and injuries.
