Toyota is recalling approximately 127,000 vehicles, including Tundras and Lexus SUVs, due to engine issues. The recall appears to be related to problems with the turbo V6 engine, with reports of engines stalling or being at risk of damage. The specific models affected include the Toyota Tundra, Lexus LX 600, and Lexus GX 550, although the total number of vehicles affected by the recall, including previous notices, is unclear.