’10 Price Range:

’09 Price Range:

Body Styles:
4-door CUV

Drive Configuration:
Front, All-wheel

3.5L V-6/electric motor(s)


Assembly Location:
Kyushu, Japan

What’s New for ’10

  • The RX 450h replaces the RX 400h and boasts an improved hybrid drive system.
  • Fuel efficiency is improved with the adoption of the Atkinson cycle, low-friction bearings in the transaxle, cooled EGR system that reduces the need for mixture enrichment, and “eco” driving mode.
  • A unique exhaust heat recovery system heats the coolant, enabling the engine to reach operating temperature faster and switch off sooner during low-load applications, particularly in cold weather.
  • Artificial intelligence transmission “shift” control, revised flywheel damper, new power control unit and increased torque output on both front and rear electric motors improve performance.

Related Information

All 2010 U.S. Models

2010 U.S. Model Specifications