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How reliable is the Acura TLX 2018?


The 2018 Acura TLX is a luxury midsize sedan that has garnered attention for its blend of performance, comfort, and advanced features. But how does it fare in terms of reliability? As an experienced auto service provider, I’ll break down the key aspects of the Acura TLX 2018’s reliability to help you make an informed decision.


Overview of the Acura TLX 2018


The Acura TLX 2018 is part of Acura's lineup of luxury sedans, offering a choice between a 2.4-liter inline-4 engine and a more powerful 3.5-liter V6. It comes equipped with advanced safety features, a comfortable interior, and Acura’s signature Super Handling All-Wheel Drive (SH-AWD) system on higher trims. These features make it a popular choice for drivers seeking a balance of luxury and performance.


Reliability Ratings and Common Issues


When it comes to reliability, the Acura TLX 2018 generally scores well. According to industry reviews and customer feedback, it has a reputation for being dependable. However, like any vehicle, it is not without its potential issues. Here are some key points to consider:



  • Engine Performance: The 2.4-liter engine is known for its efficiency and reliability, while the V6 offers more power but may require more maintenance over time.

  • Transmission: Some owners have reported issues with the 9-speed automatic transmission, particularly in terms of rough shifting. This is something to watch for during a test drive or regular maintenance.

  • Electronics: The infotainment system, while feature-rich, has been criticized for being less intuitive and occasionally glitchy.

  • Brakes: A few drivers have noted premature wear on brake pads, which could lead to more frequent replacements.


Maintenance Tips for Long-Term Reliability


To ensure your Acura TLX 2018 remains reliable for years to come, regular maintenance is key. Here are some tips:



  • Follow the manufacturer’s recommended maintenance schedule for oil changes, tire rotations, and inspections.

  • Address any transmission issues early by consulting a trusted mechanic if you notice rough shifting.

  • Keep the software for the infotainment system updated to minimize glitches.

  • Inspect and replace brake pads as needed to avoid damage to the rotors.


Conclusion: Is the Acura TLX 2018 Reliable?


Overall, the 2018 Acura TLX is a reliable luxury sedan with a strong reputation for performance and comfort. While it has a few minor issues, regular maintenance and prompt attention to potential problems can help ensure it remains dependable. If you’re considering purchasing one, a pre-purchase inspection by a trusted mechanic is always a good idea to identify any existing concerns.


At Kevin’s Autos, we specialize in maintaining and repairing vehicles like the Acura TLX. If you have any questions or need assistance with your car, feel free to reach out to us. We’re here to help keep your vehicle running smoothly!


Frequently Asked Questions

What is the predicted reliability of the Acura TLX?


Quality and Reliability 79.0/100
The 2025 Acura TLX has a predicted reliability score of 79 out of 100. A J.D. Power predicted reliability score of 91-100 is considered the Best, 81-90 is Great, 70-80 is Average and 0-69 is Fair and considered below average.



Is Acura TLX good daily driver?


My verdict: The Acura TLX Type S isn't the track day hero it looks to be, but it's perfect to make your daily commute a whole lot more fun. Despite the lightweight wheels, sticky Pirelli rubber, Brembo brakes, and large quad exhausts, the Acura TLX Type S was never designed to excel on the track.



Does TLX require premium gas?


According to Acura, the Acura NSX requires premium gas. For models like the RDX, MDX, TLX, RLX, and ILX, premium gas is recommended.



Is an Acura TLX expensive to maintain?


Compared to other brands, especially other luxury car brands, Acura has comparatively low maintenance costs. The Acura TLX typically costs around $501 to maintain each year, while the national average for vehicle maintenance is around $632.



Are 2018 Acura TLX reliable?


Among the 82 owners who provided feedback on the 2018 Acura TLX for Kelley Blue Book, consumer sentiment is mostly positive, with 77% recommending the vehicle. As a whole, consumers found the vehicle's comfort and reliability to be its strongest features and quality to be its weakest.



How long will a 2018 Acura TLX last?


250,000 to 300,000 miles
EnginePatro.com – “The Acura TLX is a reliable, durable vehicle that can last 250,000 to 300,000 miles on average.”



What is the best year to buy a used Acura TLX?


The Acura TLX is excellent if you're looking for a high-quality used option. Go with the 2017, 2019, 202, 0r 2021 versions for the most value with your investment.



Are Acuras reliable after 100k miles?


Acuras remain reliable after 100,000 miles because of high-quality engineering, provided regular maintenance is done.



What are the negatives of the Acura TLX?


While the TLX's ride is comfortable and handling is nimble, there's too much road and engine noise, undermining the premium pretense. The front seats are supportive, but the rear seat is tight, and the car's low stance hurts cabin access. The touchpad-based infotainment system is very distracting to use.



What is the common problem for Acura TLX?


AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.