Core Viewpoint - Toyota is recalling a total of 4,374 units of the 2025-2026 Lexus LX600 models due to a potential issue with the transmission control system [1] Group 1: Recall Details - The recall is initiated by the National Highway Traffic Safety Administration (NHTSA) [1] - The issue arises from a potential failure of the transmission solenoid, which may disrupt communication between the transmission electronic control unit (ECU) and the engine ECU, potentially leading to transmission damage [1] - Dealers will provide a free software upgrade for the transmission ECU to address the issue [1]