Tesla probed for potentially faulty door handles

Core Viewpoint - The National Highway Traffic Safety Administration (NHTSA) has initiated an investigation into Tesla Model Y SUVs due to reports of inoperable door handles, particularly affecting parents trying to access rear doors to retrieve children [1][2]. Group 1: Investigation Details - The NHTSA's Office of Defects Investigation (ODI) received nine reports from Tesla owners regarding the inability to enter their vehicles, with four instances requiring owners to break a window to regain access [1][2]. - Preliminary findings suggest that the door handles may fail to operate if the electronic locks do not receive sufficient voltage from the vehicle's battery system, although no owners reported low-voltage battery warnings [3]. Group 2: Safety Features and Owner Awareness - Tesla vehicles are equipped with manual door releases located inside the car, which may be difficult for children to access, and some owners may not be aware of their existence [4]. - Restoring power to the electronic door locks is possible according to Tesla's owner manuals, but it involves a multi-step process requiring an external power source [4].