Tesla and other Chinese carmakers are recalling more than 4 million vehicles over safety concerns including risks tied to their door handles

Another 2 million vehicles were subject to a separate, overlapping recall.

Problemas para acionar ou identificar maçanetas das portas geram campanha recorde no país

Move prompted by concerns doors may be difficult to open in emergency

Chinese safety regulators have cracked down on doors that don't open in a crash.