An advanced all-wheel-drive system delivers power to the wheels on all RDXs. Called Super Handling All-Wheel Drive, it controls the distribution of power not only front to back, but also side to side. The system is optimized for high-performance on-road driving. The system utilizes yaw control--a feature that few AWD systems have--and works in conjunction with the Vehicle Stability Assist system, a form of electronic stability control. The RDX also comes with side air bags for front occupants and full-length side-curtain bags for all outboard occupants.
The RDX seats five, and the back seat is split 60/40 and folds forward flat to expand the cargo area to 60.6 cubic feet. There are also various storage compartments throughout the interior, including a lockable, dual-level center console that's large enough for a briefcase or laptop.
A very long list of convenience and luxury equipment is standard on the RDX, including a dual-zone climate control system, the Bluetooth HandsFreeLink system for cell phone connectivity, and a seven-speaker, 360-watt sound system with six-disc changer, MP3 compatibility, XM satellite radio, and an auxiliary input. There's only one significant option package on the RDX: the Technology Package. The package adds a navigation system with voice recognition and real-time traffic information, a rearview camera system, the AcuraLink service allowing communication between Acura and the vehicle, and a ten-speaker, 410-watt surround sound audio system that was tuned by recording engineer Elliott Scheiner and can play DVD-Audio discs.