A U.S. government auto safety regulator has opened two separate investigations into Ford vehicles over concerns that prior safety recalls may not have been extensive enough. The National Highway Traffic Safety Administration (NHTSA) announced both probes,

Just days after announcing a civil fine against Ford for moving too slowly on a recall, the U.S. government unveiled two investigations into recalls that may not have worked or covered enough vehicles.

According to NHTSA, the automaker was too slow to recall vehicles with faulty rearview cameras and failed to provide complete recall information, violating the Federal Motor Vehicle ... of recalls due to safety concerns. In August, Ford and Mazda issued ...