The prototype's right-sized dimensions place the new TLX neatly in between the smaller ILX and larger RLX sedans. Dimensionally, the TLX Prototype presages the production 2015 TLX sedan and is 3. 2 inches) than the current TL, yet rides on the same 109. Despite its more compact exterior footprint, the TLX design targets the most spacious interior in the midsize luxury sedan class - roughly on par with the current TL - with an open and airy greenhouse, commanding sight lines, ample cargo capacity and comfortable seating for five adults 8 inches shorter in overall length (190. 3 inch wheelbase as the TL.
With its low and wide stance, rigid yet lightweight body, and nimble and responsive chassis, the TLX is designed to deliver confident, precise and refined ride and handling performance in almost any driving situation. " Like any truly world-class athlete, the TLX will pair power and efficiency with deft agility. From low-stress urban commutes to relaxed long-distance cruising, or adrenaline-inducing runs down twisting country roads, the TLX is designed to be an intuitive and confidence-inspiring driving partner, a vehicle that epitomizes Acura's dynamic concept of "performance at the will of the driver.
The 2015 TLX Prototype also communicates the diverse range of advanced technologies and performance options that will be available to Acura TLX customers - including two-wheel and all-wheel drive configurations; two high-performance, highly fuel-efficient new engines; two new advanced transmissions; and the next generation Acura Super-Handling All Wheel Drive™ (SH-AWD™) and Precision All-Wheel Steer™ (P-AWS) dynamic performance and handling technologiesThe 2015 TLX Prototype also communicates the diverse range of advanced technologies and performance options that will be available to Acura TLX customers - including two-wheel and all-wheel drive configurations; two high-performance, highly fuel-efficient new engines; two new advanced transmissions; and the next generation Acura Super-Handling All Wheel Drive™ (SH-AWD™) and Precision All-Wheel Steer™ (P-AWS) dynamic performance and handling technologies
4-liter engine's broad power band, delivering incredibly quick and smooth gear changes, expertly matching engine revs on down shifts, and putting the power down in a responsive and intuitive way In keeping with the "Red Carpet Athlete" design and development concept, the 2015 TLX's advanced new powertrains will deliver highly responsive, refined and efficient power delivery. This new 8-speed DCT takes full advantage of the 2. An all-new 2. The new engine is mated to an all-new 8-speed dual clutch transmission (DCT) with torque converter. 4-liter 16-valve inline 4-cylinder engine employs direct-injection and Acura's i-VTEC® valvetrain, and is significantly lighter than previous Acura engines of similar configuration and displacement.
For even greater power and performance, there is a 3.5-liter SOHC V-6 that also employs direct injection and VTEC variable valve control and cam timing along with fuel-saving Variable Cylinder Management™ (VCM™) cylinder deactivation technology. The 3.5-liter V-6 is mated to a new 9-speed automatic transmission with closely spaced gear ratios and a wide overall ratio range to further extend engine performance and fuel efficiency. Both the 2.4-liter and 3.5-liter TLX models will target EPA fuel economy ratings at the top of the midsize luxury sedan class.
Two-wheel-drive models with either the 2.4- or 3.5-liter powerplant will utilize the next generation of Acura Precision All-Wheel Steer™ (P-AWS™) technology with independent left and right rear wheel toe control. As four-wheel steering becomes an increasingly popular technology on high-performance automobiles, Acura continues to evolve and improve the capabilities of its cutting-edge P-AWS system, first launched on the RLX sedan in 2013, to deliver even more responsive handling, precise steering control and high-speed stability.
The TLX SH-AWD™, available exclusively with the 3.5-liter V6 engine and 9-speed transmission, employs a new generation of Acura's signature Super-Handling All Wheel Drive™ technology that is 25 percent lighter and incorporates new torque-vectoring control logic.
Understanding that customization is a key component of luxury, the TLX will feature an Integrated Dynamics System (IDS) to allow for further personalization and a sportier driving experience. Depending on which mode the driver selects, the Integrated Dynamics System will adjust Electric Power Steering (EPS), throttle response, SH-AWD and P-AWS control logic, transmission shift mapping, Active Noise Control settings and HVAC control in accordance with the preferences of the driver The four driving modes - ECON (Economy), Normal, Sport, and a new Sport+ mode - take full advantage of the TLX's high-performance capabilities.