Under the Hood

For 2006, the 4.7-liter V-8 produces 263 hp and 323 pounds-feet of torque. Those numbers are down slightly from the 2005 model's 270 hp and 330 pounds-feet of torque due to new SAE testing procedures. Actual power remains the same. The engine uses a five-speed-automatic transmission, and the GX can tow up to 6,500 pounds when equipped with the optional towing package.

Full-time four-wheel drive includes a center differential that splits power 50/50 between the front and rear wheels. A Low-range mode is present.

    See also:

    Child restraint systems
    A child restraint system for a small child or baby must itself be properly restrained on the seat with the lap portion of the lap/shoulder belt. The laws of all 50 states of the U.S.A. and Canada no ...

    Keys
    The following keys are provided with the vehicle. 1. Electronic keys • Operating the smart access system with push-button start. • Operating the wireless remote control function. 2. Mechanical ...

    Mileage, Models, Reliability
    The RX is offered in both front- and all-wheel drive, as well as a hybrid version called the RX 450h. Choosing between the front-wheel-drive and all-wheel-drive versions likely won't hinge on gas ...