TORRANCE, Calif., Sept. 3, 2013 – Toyota Motor Sales, U.S.A., Inc. today announced that it will conduct a voluntary safety recall. One involves approximately 133,000 MY 2006-2010 Highlander Hybrid and MY 2006-2008 Lexus RX 400h vehicles.
In the involved Toyota Highlander Hybrid and Lexus RX 400h vehicles, transistors within the hybrid system's inverter assembly can experience heat damage due to variations in characteristics of the transistors’ parallel circuits. Should this occur, various warning lights on the instrument panel will illuminate, and in most cases the vehicle will enter "limp home mode." In limited instances, the hybrid system will shut down and resulting in the vehicle stopping while the vehicle is being driven.
Owners of vehicles subject to this recall will receive a notification by first class mail.