2015 Acura TLX

2015 Acura TLX Highlights

The 2015 Acura TLX represents a new direction for the brand, consolidating the TL and TSX models into a single, refined sports sedan offering multiple configurations, including the 2015 Acura TLX V6 and technology packages.

This new model maintains the TL's generous 109.3-inch wheelbase while reducing overall length by 3.7 inches, creating more efficient packaging without sacrificing interior space. Notable innovations include an eight-speed dual-clutch transmission for four-cylinder models and a nine-speed automatic for V6 variants. Front-wheel-drive models feature precision all-wheel steering for enhanced handling and maneuverability.

2015 Acura TLX Specs/Key Details

• Midsize sedan body style
• Two available engines: 2.4-liter DOHC and 3.0-liter V6
• Advanced transmission options, including a dual-clutch option
• Standard front-wheel drive or available all-wheel drive
• Available precision all-wheel steering system
• Variable Cylinder Management (VCM)
• VTEC valvetrain technology
• Drive-by-wire throttle system

Benefits

• Efficient packaging maintains interior space
• Advanced transmission technology
• Sophisticated handling dynamics
• Premium trimmed interior
• Strong fuel economy ratings
• Comprehensive safety features
• Standard moonroof

Related: Here Are The Acura TLX Years To Avoid

2015 Acura TLX Overview

Performance

The 2015 Acura TLX offers two powertrains:

2.4-liter inline-4 engine:

• 206 horsepower and 182 lb-ft torque
• DOHC VTEC valvetrain
• 8-speed dual-clutch transmission with SportShift
• Front-wheel drive configuration
• Precision all-wheel steering
• 0-60 mph in 7.2 seconds

3.5-liter V6 engine:

• 290 horsepower and 267 lb-ft torque
• Variable Cylinder Management
• 9-speed automatic transmission
• Available Super-Handling All-Wheel Drive
• Drive-by-wire throttle control
• 0-60 mph in 5.7 seconds

Both engines feature:

• Direct fuel injection
• Drive mode selector
• Paddle shifters
• ULEV emissions rating

Safety

The National Highway Traffic Safety Administration (NHTSA) awarded the 2015 Acura TLX a top five-star overall safety rating. The Insurance Institute for Highway Safety (IIHS) designated it a Top Safety Pick+, the group's highest ranking, when equipped with front crash prevention.

Standard safety features include:

• Advanced compatibility engineering body structure
• Multiple airbag system
• Vehicle Stability Assist
• Anti-lock braking system
• Electronic brake force distribution
• Brake assist
• LED daytime running lights
• Multi-view rear camera

Available advanced driver aids (part of the Technology Package):

• Lane-keeping assist
• Blind-spot monitoring
• Forward collision warning
• Adaptive cruise control

Driving

The 2015 TLX delivers a balanced driving experience that builds on Acura's performance heritage. The precision all-wheel steering system in front-wheel-drive models enhances low-speed maneuverability and high-speed stability. The V6’s available Super-Handling All-Wheel Drive system provides exceptional grip and handling dynamics.

The new transmissions represent significant improvements:

• Eight-speed dual-clutch provides quick, precise shifts
• Nine-speed automatic offers smooth operation
• Both feature manual shift capability
• Available multiple drive modes
• Sport+ mode enhances response

Handling characteristics include:

• Electric power steering
• Sport-tuned suspension
• Amplitude reactive dampers
• Motion-adaptive electric power steering
• Agile handling assist

Interior

The TLX interior combines luxury and technology with driver-focused design. The cabin features:

Standard amenities:

• Leatherette-trimmed interior
• Ten-way power driver's seat
• Heated front seats
• Dual-zone automatic climate control
• Power moonroof
• 60/40 split-folding rear seats
• Multi-function steering wheel
• Ambient cabin lighting

Available upgrades:

• Milano leather seating
• GPS-linked climate control
• Sport seats with extra bolstering
• Driver memory settings
• Heated and ventilated front seats
• LED interior lighting

Technology

The 2015 TLX comes equipped with advanced technology features:

Standard equipment:

• 7-inch infotainment display
• Bluetooth connectivity
• USB audio interface
• Siri Eyes Free
• Pandora compatibility
• AcuraLink connectivity system

Available Technology Package features:

• Navigation system with 3D view
• AcuraLink real-time traffic
• ELS Studio Premium audio system
• Lane-keeping assist
• Blind-spot monitoring
• Forward collision warning
• Adaptive cruise control

Additional available features:

• Rain-sensing wipers
• Remote engine start
• LED fog lights
• Keyless access system
• Auto-dimming mirrors

Fuel Economy

EPA fuel economy ratings vary by powertrain:

2.4L 4-cylinder engine:

• FWD (mpg): 24 city / 35 highway / 28 combined
• Premium unleaded fuel recommended

3.5L V6 engine:

• FWD (mpg): 21 city / 34 highway / 25 combined
• AWD (mpg): 21 city / 31 highway / 25 combined
• Premium unleaded fuel recommended

2015 Acura TLX Reviews

2015 Acura TLX reviews from consumers on Kelley Blue Book are mostly positive, with an average overall rating of 4.3 out of 5. The TLX gets especially good grades for value, reliability, and styling.

Reasons to Buy It

• Strong V6 performance
• Sophisticated handling systems
• Comfortable interior
• Good fuel economy
• Multiple powertrains
• Advanced technology features
• Strong reliability ratings

Problems

• Initial transmission programming issues
• Complex interface for some controls
• Moderate rear seat space
• Some road noise at highway speeds
• Premium fuel recommended
• Early production quality concerns

Explore: Which year model of the Acura TLX is the best to buy used?

CoPilot's Take

The 2015 Acura TLX consolidates Acura's sedan lineup, combining the best attributes of the TSX and TL into a single, well-executed package. The two available powertrains offer distinct personalities, with the V6 providing particularly strong performance. While early production models experienced some transmission-related issues, subsequent updates addressed many initial concerns.

The TLX's technology features, safety systems, and driving dynamics create a compelling value proposition in the entry-luxury sedan segment. The available Super-Handling All-Wheel Drive system provides a notable advantage in adverse weather conditions, while the front-wheel-drive models' precision all-wheel steering enhances everyday maneuverability.

2015 Acura TLX FAQ

Is a 2015 Acura TLX a good car?

From an equipment and performance standpoint, the 2015 TLX is a compelling sedan that won’t break the bank. However, prospective buyers need to be cautious about 2015 Acura TLX reliability. Carcomplaints.com gives this Acura “Clunker” status due to transmission issues. While these problems don’t plague every example, getting a pre-purchase inspection for any 2015 TLX under consideration is wise.

How many miles will a 2015 Acura TLX last?

A 2015 Acura TLX can last 200,000 miles or more with proper maintenance. Regular tune-ups, oil changes, and attention to scheduled maintenance are essential for maximizing longevity. The powertrain's durability reflects Honda's engineering heritage, though transmission care is particularly important for this model year.

Does the 2015 Acura TLX have transmission problems?

Yes, some early production 2015 TLX models experienced transmission-related issues, particularly with the nine-speed automatic in V6 models. Acura issued software updates and technical service bulletins to address concerns about shift quality and functionality. Later production units typically demonstrate improved transmission performance.

Does my 2015 Acura TLX have a timing belt?

The 2.4L four-cylinder engine uses a timing chain that typically doesn't require replacement. However, the 3.5L V6 engine does use a timing belt that should be replaced according to the maintenance schedule, typically around 60,000 to 100,000 miles.

Are there any recalls on a 2015 Acura TLX?

There are six 2015 Acura TLX recalls that address issues ranging from fuel system concerns to transmission problems.

The most recent recall (December 2023) involves fuel pump issues:

• Part of a large-scale Honda/Acura recall
• Risk of fuel pump failure leading to engine stalling
• Free replacement of fuel pump module
• Part of expanded recall campaign (21V-215 and 20V-314)

A significant engine recall (November 2023):

• Due to a manufacturing error affecting the connecting rod bearing
• Can lead to bearing wear and seizure
• Potential for engine damage
• Dealers will inspect and either repair or replace the engine
• Notification timeline varies by model year

A fuel system recall (January 2019) affected V6 models:

• Issue with fuel particulates adhering to pump components
• Could reduce fuel pump performance
• Risk of engine stalling
• Required software update and possible fuel pump replacement

Two transmission-related recalls were issued in 2016 and 2014:

1. September 2016 recall (2WD and 4WD models):

• Insufficient crimps in transmission wire harness
• Could cause an unexpected shift to neutral
• Fixed through a software update

2. December 2014 recall (V6 models):

• Affected both 2WD and SH-AWD variants
• Park lock engagement issues
• Risk of vehicle rollaway
• Required inspection and possible transmission replacement

The earliest recall (October 2014) was limited in scope:

• Only affected AWD models
• Incorrect weight ratings on the certification label
• Wrong values for GVWR and GAWR
• Required installation of corrected certification label
• Affected just 189 vehicles

All recalls included free repairs at authorized Acura dealers.

Check Out: Which Years Of Used Acura TLXs Are Most Reliable?