Acura TLX, 2015
The Acura unveiled the all-new 2015 TLX performance-luxury sedan at the 2014 New York International Auto Show (NYIAS). Developed under the theme of Red Carpet Athlete, the all-new TLX is designed to deliver a unique and compelling blend of sports-sedan athleticism and premium luxury refinement.
To achieve its dual mission of even sharper sports-sedan performance and increased luxury refinement, the TLX employs a host of new advanced powertrain and super-handling technologies. Powering the 2015 TLX are two Acura exclusive, high-output direct-injected i-VTEC® engines, a 2.4-liter 16-valve, 4-cylinder engine producing 206-horsepower mated to an all-new 8-speed dual-clutch transmission (8DCT) with torque converter; and a 3.5-liter 24-valve V-6 delivering 290-horsepower mated to a new 9-speed automatic transmission (9AT). For handling prowess, the TLX features the latest iterations of Acura super-handling technologies - Precision All-Wheel Steer (P-AWS), Super-Handling All-Wheel Drive (SH-AWD), and Agile Handling Assist (AHA). These new technologies, in combination with its all-new body and chassis design, make the TLX the most dynamically advanced Acura ever produced; quick and responsive in sporty driving, stable and sure-footed in emergency maneuvers, and calm and quiet during long-distance cruising.
The TLX's new chassis, powertrains and precision-handling technologies are wrapped in a lithe new exterior design with taut body surfaces, dynamically sculpted fender arches, and purposeful character lines. Its sporting character is further highlighted by its more compact sports-sedan proportions. Luxury exterior features include Acura's signature Jewel Eye™ LED headlights, standard on all models. The spacious five-passenger interior of the TLX provides a high degree of refinement, luxury and technological sophistication while supporting an exhilarating driving experience. High-end premium elements include a soft-touch, one-piece instrument panel upper cover, alloy and wood-grain design accents, and available Milano leather seating surfaces and trim.
The TLX will be available with Acura's most advanced safety and driver-assistive technologies including Collision Mitigation Braking System™ (CMBS™), Forward Collision Warning (FCW), Lane Departure Warning (LDW), Lane Keeping Assist System (LKAS), Adaptive Cruise Control (ACC) with Low-Speed Follow and Blind Spot Indicator (BSI).
The TLX was also designed to appeal to a broader cross-section of luxury sports-sedan customers with a wider range of powertrain and drivetrain options. There are three distinct TLX model offerings that carry a long list of standard luxury comfort, convenience and safety features. All TLX models can be upgraded to the Technology Package and the V-6 models are available with the line-topping Advance Package.
Design and Packaging
For sports-sedan dynamic capabilities the 2015 TLX is 3.8-inches shorter in overall length than the 2014 TL while maintaining the same wheelbase and tandem (front-to-rear) passenger-seating distance. The TLX's front and rear overhangs are also shorter by 3.8-inches in total compared to the outgoing TL. The TLX engineers worked diligently to make the TLX lighter, incorporating a wide range of high strength steel and lightweight materials in the design. As an example, the TLX two-wheel-drive with the 3.5-liter V-6 Technology Package model has a curb weight just under 3600 pounds, about 145 pounds lighter than the TL Technology Package model.
The Acura's signature Jewel Eye™ LED headlights, standard on all models, lend the TLX an advanced and bright-eyed appearance while producing superior down-the-road illumination. It's LED lighting theme carries through to the LED-accented side mirrors, LED taillights and LED license plate illumination.
The TLX features a new 60/40-split folding rear seatback for greater cargo-carrying flexibility and a new trunk design featuring a wider and deeper opening, a lower lift-over height, a fully flat cargo floor, and two new hidden underfloor storage compartments (Advance pkg.).
The Interior
The TLX's spacious five-passenger interior is designed and engineered to underscore the "Red Carpet Athlete" development theme of the new TLX, providing a high degree of refinement, luxury comfort and technological sophistication while supporting an exhilarating driving experience. High-end premium elements include a soft-touch, one-piece instrument panel upper cover, alloy and wood-grain accents, and available Milano leather seating surfaces and interior trim.
An abundance of luxury features and technologies are available on the TLX, including heated and ventilated front seats, HomeLink®, Bluetooth® HandsFreeLink®, Smart Entry/Push Button Start keyless access system, Acura Navigation System with 3D view, and AcuraLink Real-Time Traffic™ with Traffic Rerouting. A 7-inch On Demand Multi-Use Display™ (ODMD) touch screen, located in the center console, controls these and other features, and, with its contextual menus, displays relevant items while minimizing instrument panel clutter.
Also featured on the TLX is the next-generation AcuraLink®, Acura's cloud-based connected car system, offering Acura owners a broad range of cloud-based and embedded convenience, connectivity and available security features. All TLX models also come equipped with Siri Eyes Free technology that, when paired with a compatible iPhone, allows the driver to control functions using familiar voice commands. Additional standard and available luxury features include one-touch turn signals and power windows, power driver and front passenger seats, GPS-linked automatic climate control, Color Multi-Information Display (MID) with turn-by-turn guidance, LED accent lighting, HD Radio®, Pandora® and Aha™ integration and USB connectivity.
In keeping with Acura's commitment to delivering a world-class audio experience, the TLX can be equipped with a 455-watt, 10-speaker Acura/ELS Studio® Premium Audio System, engineered specifically for the TLX by legendary recording engineer Elliot Scheiner.
TLX models featuring the new 3.5-liter V-6 engine utilize the advanced Electronic Gear Selector, using an intuitive push-button array in place of a traditional gear lever, freeing up center-console space while presenting a premium futuristic appearance. All TLX models incorporate the Electronic Parking Brake with Automatic Brake Hold, which retains brake pressure when the vehicle is stopped, simplifying stop-and-go driving in heavy traffic or on steep hills.
New TLX Powertrains
At the heart of the TLX's athletic sports-sedan performance capabilities are two new powertrains, utilizing direct-injection, V-TEC or i-VTEC valvetrains with Variable Timing Control (VTC) or Variable Cylinder Management (VCM) and low-friction technologies to deliver higher output, more linear and responsive power delivery and anticipated class-leading fuel-economy ratings.
The direct-injected 2.4-liter DOHC i-VTEC in-line 4 produces a peak 206 horsepower and 182 lb.-ft. of torque. The engine is mated to an all-new 8-speed Dual Clutch Transmission (8DCT) with torque converter, the world's first DCT to be paired with a torque converter on a production vehicle. The DCT, with its closely spaced ratios, ultra-quick shifts and automatic rev-matching downshifts, gives the 2.4-liter TLX an aggressively sporting yet refined feel. The torque converter provides exceptionally smooth operation in stop-and-go situations, plus it offers off-the-line torque multiplication for substantially improved initial acceleration that a conventional DCT cannot match. The new transmission also features Sequential SportShift.
The direct-injected 3.5-liter SOHC i-VTEC V-6 incorporates Variable Cylinder Management (VCM), with the ability to deactivate three of the engine's six cylinders, for improved fuel efficiency. The aluminum-alloy 24-valve engine produces a peak 290 horsepower and 267 lb.-ft. of torque, gains of 10 horsepower and 13 lb.-ft. versus the 2014 TL 3.5-liter engine. The engine is mated to a new 9-speed automatic transmission featuring Sequential SportShift. The new 9-speed unit is substantially lighter than the 6-speed automatic in the outgoing TL, with a wider overall ratio range and more closely spaced individual gear ratios to enhance both performance and fuel efficiency. No competitive vehicle in the segment offers as many transmission ratios.
The TLX SH-AWD also incorporates a model-exclusive idle-stop capability for improved fuel efficiency. And a new 28-volt Active Control engine mount significantly reduces engine vibration during restarts.
The TLX equipped with the 2.4-liter engine has an anticipated EPA fuel-economy rating of 24/35/28 mpg city/hwy/combined. The TLX two-wheel-drive with the 3.5-liter V-6 has an anticipated EPA fuel-economy rating of 21/34/25 mpg (+1 city/+5 highway versus the two-wheel-drive 2014 TL). The TLX SH-AWD has an anticipated EPA fuel-economy rating of 21/31/25 (+3 city/+5 highway versus the 2014 TL SH-AWD).
