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2014 Acura RLX will debut at the 2012 Los Angeles Auto Show on November 28 . The RLX Concept first debuted at the New York Auto Show this past April.
The new Acura RLX will come with a range of new technologies unique to Acura, including the Precision All Wheel Steer system, the next-generation AcuraLink Communication System, Lane Keep Assist System, Forward Collision Warning, Collision Mitigation Braking System and the all-new Jewel Eye LED headlamps.
The standard powertrain will be a new direct-injected 3.5-liter V-6 engine delivering a reasonable 310 horsepower and powering the front wheels only. It's not clear when the hybrid option will be offered.
The interior of the RLX features an 8-inch display screen and a seven-inch touch screen that uses the latest AcuraLink system with features such as stolen vehicle tracking.

Press Release
Acura to Debut Flagship 2014 RLX Sedan at the 2012 Los Angeles Auto Show
The production model of the all-new 2014 Acura RLX will debut on November 28, 2012, the first press day of the 2012 Los Angeles Auto Show, it was announced today. The new Acura flagship sedan will employ an array of new technologies unique to Acura, including the Precision All Wheel SteerTM system, the next-generation AcuraLink® Communication System, and the all-new Jewel EyeTM LED headlamps to deliver an entirely new level of performance, sophistication and comfort.
The front-wheel-drive version of the 2014 RLX will utilize Acura's new Precision All Wheel SteerTM system. This system automatically makes slight adjustments to the relative rear wheel (toe) angles by utilizing electrically controlled actuators to deliver an extraordinary level of cornering control and steering precision. The front-wheel-drive RLX will come equipped with an all-new 3.5-liter direct-injected VTEC® V-6 engine producing 310 horsepower (SAE net).
The RLX will feature the first application of the next-generation AcuraLink®, which incorporates built-in two-way cellular communication to deliver a variety of new convenience features, including airbag deployment notification, stolen vehicle tracking, remote locking and unlocking, security alarm notification and concierge service. Acura's exclusive Jewel EyeTM LED headlamps use a dual-stacked array of multiple high-intensity LED lamps, with ultra-reflective optical lenses and high-gloss trim, to provide powerful down-the-road illumination, while simultaneously giving the RLX a distinctive and bright-eyed look in both daytime and nighttime conditions.
The Acura RLX will offer an extensive array of passive and active safety features. These include a Collision Mitigation Braking SystemTM and the first application of Acura's Lane Keep Assist System. In addition, Forward Collision Warning and Lane Departure Warning will be offered as standard equipment on the RLX. Passive safety features will include front, side and side-curtain airbags for the driver and front passenger, and a driver's knee airbag. The RLX also incorporates the second generation of Acura's Advanced Compatibility EngineeringTM (ACETM) body structure, with reinforced front frame members for further enhanced frontal crash energy management. The RLX is expected to achieve a 5-Star Overall Vehicle Score from NHTSA and the new TOP SAFETY PICK PLUS status from IIHS.