NHTSA Reopens Investigation on Massive Airbag Recall By Jason Siu Jun 12 2014 Share this Article Tweet NHTSA has officially reopened an investigation into airbag defects that could lead to even more recalls. Continue Reading... Filed under: American Car Recalls Chrysler Featured Articles Honda Japanese Mazda Nissan Safety ToyotaTags: airbag investigation, airbag recalls, Investigations, NHTSA, nhtsa airbag investigation, recalls