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.

The US government has launched two new investigations into Ford's recall practices shortly after fining the automaker for recall delays. The first probe involves approximately 457,000 Ford Bronco Sport SUVs and Maverick pickups;

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,