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2015 Acura TLX Reliability: What To Know Before Investing In Your Purchase

in Reliability
Red 2015 Acura parked in the woods

Source: Flickr

Acura, Honda’s luxury and performance arm, persists in its unique focus on the compact car and sedan arena - a field increasingly overlooked by many competitors. At the forefront of their luxury sedan lineup stands the Acura TLX, a vehicle that epitomizes the brand’s dedication to melding high performance, opulent luxury, and groundbreaking technology, all within the classic sedan framework.

For those searching for a luxury driving experience within the compact sedan space, the Acura TLX stands as a top contender. It brings together a compelling array of features, from its robust performance driven by powerful engine options to its sleek, aerodynamic design. Add a host of advanced technological innovations to enhance safety and connectivity.

But what about its reliability? Today, we discuss the 2015 Acura TLX reliability and determine if it’s worth investing in this model year as a used car buyer.

How Reliable is the 2015 Acura TLX?

Owner complaints provide real-world insights into a car’s reliability – and in this case, it’s not looking good for the 2015 TLX. CarComplaints has logged over 600 complaints for the 2015 Acura TLX and was awarded the “Beware of the Clunker” seal of disapproval. As such, the 2015 TLX makes a good case for the practice of not buying the first production years of any given model.

However, the Acura TLX is generally considered a highly reliable car. As per RepairPal, the TLX is the most reliable midsize car with an impressive reliability rating of 4.5 out of 5.0 – ranking it 1st among 31 luxury midsize cars.

This high score is attributed to its low ownership costs, with an average annual repair cost of only $440. This figure is significantly lower than the average for luxury midsize cars, which is $739, and for all vehicle models at $652. The TLX stands out for its infrequent and less severe repairs than other vehicles. Owners typically face unscheduled repairs about 0.2 times per year, much less than the average for its class (0.6 times) and all models (0.4 times).

Unfortunately, the 2015 Acura TLX is a first production model year, which means it may have experienced some initial “teething issues,” as is common with many new models. In addition, the 2015 TLX is also on our list of TLX years to avoid.


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How Long Will a 2015 Acura TLX Last?

As mentioned, the Acura TLX is a reliable midsize luxury car, and that reliability translates well to its longevity. As such, car owners can expect to enjoy their TLX for an impressive 17 to 20 years, covering a remarkable journey of 250,000 to 300,000 miles if they drive responsibly and ensure regular maintenance.

With a typical yearly travel of 15,000 miles, TLX enthusiasts have surpassed the 100,000-mile milestone without encountering significant problems. This underscores the car’s formidable build quality, a product of Honda’s acclaimed manufacturing excellence and long-lasting durability. The TLX shares many attributes with the highly-regarded Honda Accord, which is known for its dependability.

2015 Acura TLX Reliability: Safety Recalls

Below is a quick overview of the safety recalls regarding the 2015 TLX:

  1. Engine and Engine Cooling - Internal/Mechanical Hard Parts: This recall, identified as number 23V751000 and issued on November 12, 2023, addresses a defect in the 2015 Acura TLX. It concerns a manufacturing flaw that could lead to excessive wear and potential seizure of the engine’s connecting rod bearing. This issue might result in the engine malfunctioning or stalling during operation.
  2. Fuel System, Other - Delivery, Fuel Pump: The recall from January 28, 2019 (Recall no. 19V060000) for the 2015 Acura TLX is due to particulates in the fuel adhering to fuel pump components, reducing its performance and potentially causing engine stalls, increasing crash risk. The fix involves updating the fuel injection engine control unit (FI-ECU) software and possibly replacing the fuel pump.
  3. Power Train - Automatic Transmission, Control Module (TCM, PCM, TECM): The recall from September 5, 2016 (Recall no. 16V640000) for the 2015 Acura TLX relates to insufficient crimps in the transmission wire harness connections, which could lead to the transmission unexpectedly shifting to neutral, increasing the risk of a crash.
  4. Power Train - Automatic Transmission: On December 7, 2014, a recall (Recall no. 14V779000) was issued to address issues with the automatic transmission parking pawl. The pawl might get contaminated or have a dislodged or broken park rod, which could prevent the transmission from shifting into Park. This defect could increase the risk of a crash if the vehicle rolls away.

For a complete look into the recalls of this vehicle, please visit the NHTSA website.


THE ACURA TLX YEARS TO AVOID

We can find the model that will work for you. It’s vital to understand the Acura TLX years to avoid and which ones are best to buy for your life.


What are the Common Issues of the 2015 Acura TLX?

Like all vehicles, the 2015 TLX had some reasonably major reliability problems, such as:

Transmission Issues

Some owners have reported that the 2015 Acura TLX has transmission issues, particularly with jerky movements between gears. These complaints often describe the car as experiencing rough transitions, especially when shifting from first to second gear. This issue can contribute to a less smooth driving experience and seems more prevalent in models equipped with automatic transmission.

Troublesome Engine

The 2015 Acura TLX has received numerous complaints from owners regarding engine malfunctions. One of the most significant issues reported is that the engine shuts down unexpectedly while driving, which poses a severe safety risk. This problem can occur without warning, seriously compromising the car’s performance and putting passengers in danger. While the exact reasons behind these sudden shutdowns are unclear, they underscore the importance of having a reliable and safe vehicle.

Electrical System Problems

The 2015 Acura TLX has encountered several electrical system issues, as reported on CarComplaints.com. For example, the infotainment screen may go blank or become unresponsive, affecting access to navigation, audio controls, and other functionalities. In addition, there have also been reports of batteries draining quickly or failing prematurely.


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2015 Acura TLX Reliability: Final Thoughts

As you can see, the 2015 Acura TLX reliability can be questionable. It had plenty of glaring reliability woes not present in the succeeding model years. The Acura TLX is an excellent midsize luxury sedan with solid reliability, but its 2015 model year did fumble a bit.



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