UPDATE 7-Takata doubling U.S. recall for defective air bags to 34 mln vehicles By: Reuters: Company News May 20, 2015 at 00:45 AM EDT * Estimated cost of recall up to $5 billion -analyst (Adds stock prices in paragraph 9, BREAKINGVIEWS link) Read More >> Related Stocks: Autoliv Inc China Alphadex Fund FT