Whenever you hear about a Lexus, it's about how quiet the interiors are. The RX is not as quiet as the Lexus sedans and not as isolated, but is still very refined. Yet, all the salesmen say, "Look how quiet." Blah. The engine growls under acceleration unlike the new ES or GS, but it is a classy rumble. The car is a magnificent touring vehicle and should be considered if you're looking at MBZ and Caddy crossovers. Be sure to test drive the vehicle at 75-80 MPH or you will be stunned at the road and wind noise on the drive home. The navigation system is excellent and knows when you are making illegal U turns.
NAV, lighted cup holders, power rear door, wood & leather steering wheel, rear camera, organizer, voice control, automatic wipers.
Wind noise comes from A pillars and roofrack. Make the ride as quiet as the GS 300 and ES 350. Needs keyless start and a subwoofer on the standard lexus sound system.