One problem related to steering rack has been reported for the 2006 Lexus Rx400h. The most recently reported issues are listed below.
The contact owns a 2006 Lexus Rx400h. While the contact's spouse was backing out of the garage, he discovered that the power steering failed. The vehicle was towed to the dealer and they replaced the link assembly. The speed was unknown. The current mileage was 23,327 and failure mileage was 22,516. Updated10/16/07.