Acura TLX Buyers Guide: Acura TLX Years to Avoid

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Written by Joaquimma Anna

August 15, 2025

The Acura TLX, a luxury midsize sedan, has garnered attention for its sleek design, comfortable interior, and impressive performance. However, as with any vehicle, certain model years come with their share of drawbacks. For prospective buyers, understanding which Acura TLX years to avoid can save you both financial stress and frustration. In this guide, we will delve into the nuances of various model years, identifying those that have exhibited reliability issues, safety concerns, and other drawbacks.

Understanding the Acura TLX

Launched in 2014, the Acura TLX replaced both the TL and TSX models, combining elements from both to create a refined driving experience. This midsize sedan offers a sophisticated balance of sportiness and comfort, making it a popular choice among those seeking a luxury vehicle without breaking the bank. The TLX features a range of engines, from a fuel-efficient inline-4 to a robust V6, and offers both front-wheel and all-wheel drive options. However, not all model years are created equal.

Key Issues Across Various Model Years

When scrutinizing the Acura TLX lineup, a specific few years stand out due to complaints from owners and reports from industry experts. Issues can vary from electrical malfunctions to transmission problems, which can lead to substantial repair costs and diminished driving pleasure. The following model years require a cautious approach:

2015 Acura TLX

The 2015 model year saw the first generation of the TLX debut, and as with most inaugural editions, it experienced a few growing pains. Many owners reported problems with the nine-speed automatic transmission, which was noted for its hesitance to shift smoothly during acceleration. Additionally, users cited issues with the vehicle’s advanced safety features, particularly the lane-keeping assist system, which often malfunctioned or failed to activate when necessary. While the 2015 TLX provided a glimpse into the model’s potential, its initial reliability concerns are evident in consumer reviews.

2016 Acura TLX

Continuing from the previous year, the 2016 TLX seemed to carry over many of the glitches from 2015. Although Acura attempted to address the transmission issues, many drivers still reported difficulties with shifting and response time. Furthermore, there were documented cases of electrical problems, particularly regarding infotainment systems that froze or failed to recognize smartphones for Bluetooth connectivity. These less-than-reliable features can detract from what would otherwise be a pleasurable driving experience.

2017 Acura TLX

By 2017, the Acura TLX made strides to enhance its overall appeal, but several problems lingered. The 2.4-liter engine, while efficient, was often criticized for a lackluster performance that felt underpowered compared to competitors. Moreover, owners reported ongoing issues with the transmission, indicating it had not undergone the robust refinement expected in the third model year. When considering a 2017 TLX, it may be wise to pay close attention to the vehicle’s service history for any transmission-related repairs.

2018 Acura TLX

The 2018 model attempted to rectify some of the issues identified in prior years but was still marked by sporadic problems with the drivetrain. Although the vehicle remained a favorite for its plush interior and advanced safety technologies, reports indicated continuing dissatisfaction with the automatic transmission, particularly when navigating stop-and-go traffic. Additionally, there were complaints about poor visibility due to design choices, such as larger A-pillars that obscure the driver’s line of sight. While this model year possesses appeal, certain aspects may result in buyer’s remorse.

2019 Acura TLX

With the introduction of updated technology and styling, the 2019 TLX came closer to meeting consumer expectations. However, the model retained some persistent issues from its predecessors, particularly the transmission system, which faced similar criticisms of rough shifting. Furthermore, reports indicated sporadic software glitches in the infotainment system, leading to frustrating user experiences. For potential buyers, it is crucial to ensure that any 2019 TLX has the latest software updates before making a purchase.

2019’s Safety Ratings and Recalls

In terms of safety, while the TLX generally performed well in crash tests, some models faced recalls related to software issues affecting safety technologies. Always check for open recalls on any used vehicle; resolving these matters can significantly enhance driver confidence. It’s essential to review the National Highway Traffic Safety Administration (NHTSA) reports for comprehensive insights into potential problems associated with specific years.

Buying Tips for Prospective TLX Owners

If you’re seriously considering purchasing a used Acura TLX, here are some best practices to ensure you make an informed decision:

  • Research Thoroughly: Take the time to read through owner reviews and professional evaluations to gather a complete picture of each model year.
  • Check with a Mechanic: Before finalizing a purchase, have the vehicle inspected by a trusted mechanic to identify any hidden issues.
  • Consider Extended Warranties: For used vehicles, look into extended warranty options to safeguard against potential repairs in the future.
  • Request Service Records: Understanding a particular car’s maintenance history can provide insight into how well it has been cared for.

Final Thoughts

While the Acura TLX has established itself as a contender in the realm of luxury sedans, discerning buyers should be cautious of certain model years. Understanding the quirks and complaints associated with the 2015 through 2019 models can prevent hefty repair bills and undue frustration down the line. Those seeking the best experience should consider opting for the more reliable models from 2020 onward or explore other options that suit their luxury driving needs. Taking the time to educate oneself on the intricacies of the Acura TLX will undoubtedly lead to a more rewarding ownership experience.

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Hi, my name is Joaquimma Anna. I am a blogger who loves to write about various topics such as travel, gaming, lifestyle. I also own a shop where I sell gaming accessories and travel essentials.

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