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Infiniti Qx50 Problems

The Infiniti QX50 is a luxury compact crossover that has experienced significant reliability concerns, particularly with its innovative variable compression turbo engine. With 628 total complaints on record, the 2019 model year stands out as especially problematic, accounting for over half of all reported issues. Engine problems, forward collision avoidance system malfunctions, and electrical issues are the most commonly reported concerns across the lineup.

628
Total Complaints
11
Total Recalls
11
Model Years
0
Reported Deaths
!

Years to Avoid

These years have significantly more complaints than average.

2019
✓

Best Years

These years have the fewest reported problems.

2014 2015 2023

Common Problem Categories

Engine 134
Forward Collision Avoidance 78
Unknown Or Other 64
Engine And Engine Cooling 64
Electrical System 62

Complaints by Model Year

All Model Years

Year ↓ Complaints Recalls Crashes Fires Rating
2025 6 0 0 0 Good
2024 6 1 0 0 Good
2023 14 1 0 0 Good
2022 36 2 2 2 Average
2021 72 2 2 0 Average
2020 74 2 0 0 Average
2019 316 3 14 2 Avoid
2017 30 0 2 0 Average
2016 58 0 12 12 Average
2015 6 0 0 0 Good
2014 10 0 6 0 Good

Infiniti Qx50 Years to Avoid

2019, 2020, 2021

Best Infiniti Qx50 Years

2014, 2015, 2024, 2025

Frequently Asked Questions

What are the most common problems with the Infiniti QX50?

The most common issues include engine problems (particularly with the variable compression turbo engine), forward collision avoidance system malfunctions, and electrical system failures. The engine concerns are especially prevalent in the 2019-2021 model years.

Which Infiniti QX50 years should I avoid?

The 2019 model year should be avoided as it has by far the most complaints (316 out of 628 total). The 2020 and 2021 model years also have elevated complaint levels and should be approached with caution.

Is the Infiniti QX50 reliable?

The QX50 has mixed reliability. Earlier models (2014-2015) and more recent years (2024-2025) show fewer complaints, while the 2019-2021 models with the new VC-Turbo engine have experienced significant issues.

What is the best year for the Infiniti QX50?

The 2014-2015 and 2024-2025 model years have the fewest complaints and appear to be the most reliable choices. These years show only 6-10 complaints each compared to 316 for the problematic 2019 model.