The Infiniti G37 is a popular luxury sports car known for its powerful V6 engine and stylish design. However, some model years have more issues than others. This guide will help you identify which Infiniti G37 years to avoid and why.

Problematic Years

Based on owner reports and reliability data, the Infiniti G37 years to avoid are:

  • 2008
  • 2009
  • 2010

2008 Infiniti G37

The 2008 model year, being the first of the G37 line, experienced several teething problems:

  • Dashboard issues: Many owners reported cracking, melting, or bubbling dashboards
  • Engine problems: Some units suffered from excessive oil consumption
  • Electrical glitches: Issues with the navigation system and Bluetooth connectivity were common

2009 Infiniti G37

The 2009 model showed some improvements but still had significant problems:

  • Transmission issues: Harsh downshifts and hesitation were frequently reported
  • Brake problems: Premature wear of brake pads and rotors
  • Interior quality concerns: Continued dashboard degradation and steering wheel peeling

2010 Infiniti G37

While better than previous years, the 2010 model still had some persistent issues:

  • Galley gasket failures: This could lead to significant engine damage if not addressed
  • Transmission problems: Some owners experienced rough shifting, especially from 4th to 3rd gear
  • Electrical gremlins: Issues with the intelligent key system and infotainment were reported

Best Years to Consider

If you're in the market for an Infiniti G37, consider these more reliable model years:

  • 2011
  • 2012
  • 2013

These later models benefited from improvements and refinements, addressing many of the earlier issues.

Maintenance Tips

To keep your Infiniti G37 running smoothly, regardless of the model year:

  • Regular oil changes: Use high-quality synthetic oil and change it every 5,000-7,500 miles
  • Transmission care: Have the transmission fluid checked and changed as recommended
  • Brake maintenance: Inspect brake pads and rotors regularly, especially on high-performance models
  • Keep an eye on the dashboard: If you notice any signs of degradation, address it promptly to prevent further damage

Conclusion

While the Infiniti G37 is generally a reliable and enjoyable car, avoiding the 2008-2010 model years can save you from potential headaches and costly repairs. Always perform a thorough inspection and consider a pre-purchase inspection by a qualified mechanic before buying any used vehicle.

FAQs About Infiniti G37 Years to Avoid

    • Is the Infiniti G37 a reliable car overall?
      Yes, the G37 is generally reliable, especially in later model years. However, earlier models (2008-2010) had more issues.
    • What's the most common problem with Infiniti G37s?
      Dashboard degradation and transmission issues are among the most frequently reported problems, particularly in earlier models.
    • Are Infiniti G37 repairs expensive?
      Repairs can be costly due to the car's luxury status and performance components. Regular maintenance can help prevent major issues.
    • What's the average lifespan of an Infiniti G37?
      With proper maintenance, many G37s can last well over 200,000 miles.