In cooperation with the U.S. Consumer Product Safety Commission (CPSC), Lenovo is recalling selected ThinkPad X1 Carbon 5th Generation laptops manufactured between December 2016 and October 2017.
Lenovo says that "a limited number" of systems may have an unfastened screw in the affected laptops that can damage the battery causing overheating, potentially posing a fire hazard.
To confirm if your ThinkPad X1 Carbon 5th Generation laptop (Machine Types: 20HQ, 20HR, 20K3, 20K4) is affected, visit this page and add your laptop's detais (serial number e.t.c)
Lenovo is offering free service inspections for all affected ThinkPad X1 Carbon 5th Generation laptops manufactured between the dates as stated above.