Discover the Most Reliable Years for Used Infiniti Q50s

The Infiniti Q50 debuted in 2013, presenting an affordable luxury sedan option for the middle-class demographic. With a 3 L twin-turbocharged V6 engine and a sporty appearance, the Infiniti Q50s hold significant value. However, one must prioritize investing in the most dependable model year of the Infiniti Q50. To discover this, continue reading as we delve into the answer and more.

Reliability Across Model Years for the Infiniti Q50

Reliability Across Model Years for the Infiniti Q50
Reliability Across Model Years for the Infiniti Q50

The Infiniti Q50 has witnessed numerous dependable model years throughout its manufacturing journey. To ensure your luxury sedan runs smoothly for years to come, consider these years as your top choices:

  • 2017 Infiniti Q50
  • 2018 Infiniti Q50
  • 2020 Infiniti Q50
  • 2021 Infiniti Q50

These used Infiniti Q50s generally earn high-reliability ratings and receive positive feedback from past owners and consumers. On average, the Infiniti Q50 line has improved in reliability and driving experience over the years as the manufacturer resolved issues and refined the vehicle’s design.

Are Infiniti Q50s Generally Reliable?

Are Infiniti Q50s Generally Reliable
Are Infiniti Q50s Generally Reliable

The overall reliability of an Infiniti Q50 varies depending on its model year. Different sources hold differing opinions on the overall trustworthiness of the model line.

For instance, asserts that the Infiniti Q50 line tends to be less reliable, with exceptions for specific model years. Conversely, contends that the used Infiniti Q50s boasts high reliability, thanks to the well-tested FM platform shared by various Nissan and Infiniti models over the years.

According to the latter source, the Infiniti Q50 maintains a four out of five reliability score, coupled with commendable quality and reliability ratings from sources like J.D. Power. In summary, the reliability of the Infiniti Q50 line hinges largely on the chosen model year, underscoring the importance of selecting a used vehicle from one of the most dependable Infiniti Q50 years.

Which Infiniti Q50s Are the Least Reliable?

Which Infiniti Q50s Are the Least Reliable
Which Infiniti Q50s Are the Least Reliable

In your quest for a used Infiniti Q50, steer clear of specific model years, even if they seem financially enticing. It is advisable to avoid:

  • 2014 Infiniti Q50
  • 2015 Infiniti Q50

These particular model years have garnered unfavorable reputations. The 2014 Infiniti Q50 is notorious for power steering failures, master cylinder issues, and infotainment system glitches. Similarly, the 2015 Infiniti Q50 has faced problems related to steering, airbags, and premature tire wear, documented by consumers on various platforms over the years.

Are Infiniti Q50s Costly to Maintain?

Are Infiniti Q50s Costly to Maintain
Are Infiniti Q50s Costly to Maintain

Prospective owners of used Infiniti Q50s must remember that the initial purchase price is just the beginning. Regular annual maintenance fees contribute to the vehicle’s mechanical well-being. According to, the average yearly maintenance costs for an Infiniti Q50 amount to $648.

However, the actual expenses can vary depending on specific repairs. For instance, replacing the air-conditioning expansion valve could exceed $1000, while a simple engine leak inspection might cost around $100. It is advisable to schedule regular maintenance for your used Infiniti Q50 to prevent minor issues from escalating into major problems.

Which Infiniti Q50 Is the Most Reliable?

Which Infiniti Q50 Is the Most Reliable
Which Infiniti Q50 Is the Most Reliable

To maximize the value of your investment, consider acquiring one of the most reliable Infiniti Q50 model years, with 2021 standing out as an excellent choice.

According to, the 2021 Infiniti Q50 retains many outstanding features from its predecessors, including the turbocharged V6 engine and seven-speed automatic transmission. Additionally, it incorporates modernized driver’s assistance technology for enhanced safety.

Furthermore, the 2021 Infiniti Q50 is less plagued by user complaints than earlier model years. This is especially crucial, as the 2021 Infiniti Q50 has been in the market for a few years, and any major issues would likely have surfaced by now.

What Are the Most Common Infiniti Q50 Problems?

What Are the Most Common Infiniti Q50 Problems
What Are the Most Common Infiniti Q50 Problems

It remains prudent to remain vigilant for prevalent mechanical issues and mishaps when owning an Infiniti Q50. According to, these issues include:

  1. Warped brakes, posing safety hazards and incurring substantial repair costs.
  2. Steering problems.
  3. Premature tire wear.

If you have any suspicions regarding your used Infiniti Q50’s condition, seek professional inspection. Promptly addressing issues is more cost-effective than dealing with more significant problems.

Is the Infiniti Q50 Worth It?

The Infiniti Q50 holds appeal as a viable purchase for those seeking a luxurious, compact sedan with eye-catching aesthetics and versatility for various travel needs. Its stylish appearance makes it suitable for dating and commuting, especially for working professionals desiring a standout vehicle.

Nonetheless, it is crucial to remember that the 2014 and 2015 Infiniti Q50s are more prone to post-purchase maintenance issues, potentially leading to substantial expenses. In the long run, investing more upfront for a used Infiniti Q50 from a later model year is prudent, as these cars offer greater reliability, even if their initial prices are slightly higher.

Closing Remarks

In summary, the 2021 Infiniti Q50 stands out as the most reliable model year, but opting for a used Infiniti Q50 from any year after 2015 generally ensures a satisfactory ownership experience. As you move closer to recent model years, the vehicles become more dependable, albeit with slightly increased asking prices. Prioritizing a used car with a bit higher initial cost is a wiser choice than encountering significant car issues further along your journey.

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