The Best Years For Infiniti Q70l And Some To Avoid

The Infiniti Q70L, the long-wheelbase variant of the Q70 sedan, offers a compelling blend of luxury, performance, and value. However, like any vehicle, certain model years of the Q70L have proven to be more reliable and desirable than others. This guide aims to provide a comprehensive overview of the best and worst years for the Infiniti Q70L, helping you make an informed decision when purchasing a used model.

Choosing the right year can save you thousands in potential repair costs and ensure a more enjoyable ownership experience.

Infiniti Q70L: Model Year Overview

Detailed Explanations

2015: Enhanced Interior Materials, Updated Exterior Styling, Improved Sound Insulation

The 2015 model year brought significant improvements to the Q70L, making it a more luxurious and refined vehicle. The interior received upgraded materials, enhancing the overall feel and ambiance. The exterior was refreshed with updated front and rear fascias, giving the car a more modern and sophisticated look. Improved sound insulation contributed to a quieter and more comfortable ride, further enhancing the luxury experience. This year is generally considered a solid choice.

2016: Minor Trim Level Adjustments, Added Safety Features (Forward Emergency Braking)

The 2016 Q70L saw minor adjustments to trim levels, offering more options for personalization. A key addition was the inclusion of Forward Emergency Braking, enhancing safety and driver assistance. While not a major overhaul, these additions contribute to a slightly improved driving experience.

2017: No Significant Changes from 2016

The 2017 model year is essentially a carryover from 2016, with no significant changes or updates. This means it shares the same strengths and weaknesses as the 2016 model.

2018: Apple CarPlay and Android Auto Integration Added

The 2018 Q70L finally addressed a major drawback of previous models by integrating Apple CarPlay and Android Auto. This feature allows seamless smartphone integration, providing access to navigation, music, and other apps directly through the car's infotainment system. This alone makes the 2018 model a significantly more appealing option for many buyers.

2019: Final Production Year, Limited Availability, Minor Equipment Adjustments

The 2019 Q70L marked the final production year for the model. As a result, availability may be limited, and prices could be higher due to rarity. Minor equipment adjustments were made, but overall, it's very similar to the 2018 model.

2014: Redesigned Front and Rear Fascias, Upgraded Interior, Improved Technology

The 2014 model year represented a significant refresh for the Q70L (then still badged as the M37/M56). It featured redesigned front and rear fascias, giving it a more contemporary appearance. The interior received upgrades, and technology features were improved. However, this year also saw some reported issues.

Potential Issues/Concerns: Infotainment System Glitches, Potential for Premature Brake Wear (2015)

While generally reliable, the 2015 Q70L has been known to experience glitches with its infotainment system. These can range from minor annoyances to more significant disruptions. Additionally, some owners have reported premature brake wear, requiring more frequent replacements.

Potential Issues/Concerns: Infotainment System Still Somewhat Dated, Oil Consumption Reported in Some VQ37VHR Engines (2016 & 2017)

Despite the improvements in other areas, the infotainment system in the 2016 and 2017 Q70L models remained somewhat dated compared to competitors. More significantly, some owners reported oil consumption issues, particularly with the VQ37VHR 3.7-liter V6 engine. This can lead to reduced engine performance and potential damage if not addressed.

Potential Issues/Concerns: Continued Reports of Oil Consumption in Some VQ37VHR Engines (2018 & 2019)

The oil consumption issue persisted in the 2018 and 2019 models equipped with the VQ37VHR engine. It's crucial to monitor oil levels regularly and address any excessive consumption promptly to prevent potential engine damage.

Potential Issues/Concerns: Some Reports of Transmission Issues, Potential for Electrical Problems (2014)

The 2014 Q70L, while representing a significant refresh, has been known to experience some transmission issues. These can range from rough shifting to more serious malfunctions. Additionally, some owners have reported electrical problems, which can be difficult and costly to diagnose and repair.

Frequently Asked Questions

Which Q70L year is the most reliable?

The 2015 and 2018 model years are generally considered the most reliable. The 2015 model benefits from initial improvements, while the 2018 model gains Apple CarPlay and Android Auto.

Is the VQ37VHR engine prone to oil consumption?

Yes, the VQ37VHR 3.7-liter V6 engine has been known to experience oil consumption issues in some Q70L models. Regular oil level checks are essential.

Does the Q70L have Apple CarPlay and Android Auto?

Apple CarPlay and Android Auto were added to the Q70L starting with the 2018 model year. Earlier models do not have this feature.

Are there any significant differences between the Q70L and the regular Q70?

The Q70L has a longer wheelbase than the standard Q70, providing more rear legroom. This makes it a more comfortable option for passengers.

Is it expensive to maintain a Q70L?

Maintenance costs for the Q70L are generally comparable to other luxury sedans. However, potential issues like oil consumption and transmission problems can lead to higher repair bills.

Conclusion

The Infiniti Q70L offers a luxurious and spacious driving experience, but choosing the right model year is crucial for reliability. The 2015 and 2018 models stand out as the best options, offering a balance of features, reliability, and value. While earlier models can be more affordable, be aware of potential issues such as transmission problems and electrical glitches. Always perform a thorough inspection and consider a pre-purchase inspection by a qualified mechanic before buying any used Q70L.