US safety regulators expand Ford hands-free driving tech investigation
1. NHTSA upgraded its investigation into Ford's BlueCruise system. 2. BlueCruise linked to two fatal crashes involving Mustang Mach E vehicles. 3. 129,222 Mustang Mach E cars equipped with potentially faulty BlueCruise. 4. Investigation explores BlueCruise's limitations in detecting stationary vehicles. 5. Ford's BlueCruise is a competitor to Tesla's Autopilot and GM's Super Cruise.