Toyota Motor North America is recalling 21,700 vehicles in the U.S. after discovering two defects that could lead to fires. The separate recalls affect 11,800 2018 Toyota Camry sedans and 9,900 Lexus vehicles including, RC F vehicles from 2015-18 model years, GS F vehicles from 2016-18 model years, and 2018 LC 500 vehicles, the company said Wednesday.