Filed under: Recalls , Safety , Crossover , Lexus , Toyota Lexus RX 400h – Click above for high-res image There’s a problem with some 2006 and 2007 model year Toyota Highlander Hybrid and Lexus RX 400h vehicles. Today, Toyota announced that it will voluntarily recall 45,500 Highlander Hybrid and 36,700 Lexus RX 400h vehicles that were sold in the States. What’s the problem? Toyota says there is a control board with transistors inside the Intelligent Power Module (IPM) in the Hybrid System Inverter and that, “Certain transistors on the control boards in some of the subject vehicles were inadequately soldered and could be damaged from heat caused by a large current flow during high-load driving.” Whoops. Toyota says that the worst-case scenario is that the vehicles will either go into a fail-safe mode or the fuse will blow and the vehicle will coast to a stop. In order to fix the problem, Toyota needs to get the required replacement parts and will notify owners by mid-July when and how they can get the vehicles repaired for free. If you’re curious about your own vehicle, you can call Toyota or Lexus directly. Phone numbers and more details are available in the press release after the jump. Information about other Toyota company recalls can be found in the archives . Continue reading Toyota issues recall for Highlander, Lexus RX 400h hybrids Toyota issues recall for Highlander, Lexus RX 400h hybrids originally appeared on Autoblog on Wed, 29 Jun 2011 09:30:00 EST.