The Infiniti QX55 is a compact luxury SUV introduced in 2022, built on the QX50 platform with a fastback-style roofline. It features a turbocharged four-cylinder engine and a continuously variable transmission, offering a blend of efficiency and handling. This guide breaks down the best and worst years for the QX55 based on reliability, owner complaints, mechanical performance, and long-term dependability.
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Infiniti QX55 Generational Overview
2022–2025 QX55
The QX55 debuted in 2022 as Infiniti’s new entry in the compact luxury SUV segment. It shares its platform and powertrain with the QX50, using a 2.0-liter turbocharged engine and CVT transmission. The QX55 stands out with its sloped rear roofline, all-wheel drive, and a suite of driver-assist features. Model updates through 2025 have been minimal, with small feature additions such as standard leather seats and heated rear seats on higher trims.
Best Years for the Infiniti QX55
The most reliable QX55 years are 2023, 2024, and 2025. These models benefit from minor refinements and fewer owner complaints compared to the debut 2022 model.
2023 Infiniti QX55
This year saw standard leather seats across all trims and improved infotainment stability. Owners report fewer glitches and better overall reliability than the 2022 model. Mechanical components, including the transmission and engine, are less prone to early failures.2024 Infiniti QX55
Carries over with minimal changes, but further refinements to the infotainment system and parking sensors have reduced reported issues. The engine and transmission remain robust, with fewer complaints about electrical or drivetrain problems.2025 Infiniti QX55
The final year of production, 2025 sees no major changes but benefits from all previous updates. Reliability is rated as average for new cars, with no widespread recalls or major defects reported.
Worst Years for the Infiniti QX55
2022 Infiniti QX55
The debut model year has the most owner complaints. Common issues include glitchy infotainment systems, erratic parking sensors, and battery problems that can lead to loss of power steering. Some owners report driver’s seat malfunctions and, in rare cases, steering wheel separation while driving. These electrical and mechanical issues make the 2022 model less dependable than later years.
Common Problems Across the Infiniti QX55 Lineup
Glitchy Infotainment System
Owners frequently report infotainment glitches, including frequent reboots, Bluetooth connectivity issues, and system freezes. These problems persist even after replacement, indicating a deeper software or hardware issue.
Parking Sensor Issues
Erratic parking sensors can trigger false warnings, even when no objects are nearby. This issue is most prevalent in 2022 models but has improved in later years.
Battery Woes
Some QX55s experience battery failures that result in sudden loss of power steering or other electrical systems. This can be a safety concern and often requires frequent battery replacement.
Driver’s Seat Malfunction
Memory seat and automatic positioning functions sometimes fail, with seats not returning to preset positions or moving unexpectedly while driving.
Steering Wheel Separation
Rare but serious, a few 2022 QX55s have reported steering wheels detaching while driving, a major safety hazard that Infiniti has addressed for affected vehicles.
Reliability Breakdown by Year
2025 Infiniti QX55 Reliability Rating
Reliability is rated as average for new cars. No major recalls or widespread issues have been reported. Minor electrical glitches may occur, but mechanical components are stable.
2024 Infiniti QX55 Reliability Rating
Improved over 2022, with fewer infotainment and parking sensor complaints. Engine and transmission reliability remain strong, with no significant new defects.
2023 Infiniti QX55 Reliability Rating
Minor feature upgrades and fewer reported issues than 2022. Owners note better infotainment performance and fewer electrical problems.
2022 Infiniti QX55 Reliability Rating
The least reliable year, with frequent reports of infotainment glitches, battery failures, and parking sensor malfunctions. Some owners also report serious safety issues such as steering wheel separation.
Warranty & Ownership Costs
Infiniti offers a standard 4-year/60,000-mile basic warranty, 6-year/70,000-mile powertrain coverage, and 7-year/unlimited-mileage corrosion protection. The estimated five-year ownership cost is around $75,000, including depreciation, fuel, taxes, fees, insurance, and repairs. Maintenance costs are slightly above average for luxury SUVs, with typical annual repair expenses around $638.
Buying Guide: What to Look For
Best Value Years: 2023, 2024, and 2025 models offer the best reliability and fewer owner complaints.
Years to Avoid: 2022 models have the most reported issues and should be approached with caution.
Key Components to Inspect: Check the infotainment system for glitches, test the parking sensors, inspect battery health, and verify that the driver’s seat memory functions work correctly.
Expected Mileage Thresholds: Most QX55s are reliable up to 60,000–80,000 miles with proper maintenance.
Known Trouble Spots: Infotainment, battery, parking sensors, and driver’s seat electronics.
When looking at performance cars, make sure to check out our guides on models like the Infiniti QX30, Infiniti Q60, Infiniti FX35 and Infiniti G35. Knowing which model years to target and which to avoid is crucial. Our expert reviews break down these models, providing insights into the years that are celebrated for their engineering excellence and driving satisfaction, as well as those that are best to avoid due to potential issues.
FAQs
Is the Infiniti QX55 reliable?
The QX55 is considered to have average reliability for a new luxury SUV. Later model years (2023–2025) are more dependable than the debut 2022 model.
What year of the Infiniti QX55 is most dependable?
2023, 2024, and 2025 models are the most dependable, with fewer reported issues and better overall reliability.
What year should you avoid?
Avoid the 2022 model year due to frequent infotainment glitches, battery problems, and rare but serious safety issues.
What are the most common problems?
Common issues include glitchy infotainment, erratic parking sensors, battery failures, driver’s seat malfunctions, and, in rare cases, steering wheel separation.
How long does an Infiniti QX55 last?
With proper maintenance, most QX55s are reliable up to 60,000–80,000 miles.
Conclusion
The Infiniti QX55’s best years are 2023, 2024, and 2025, offering improved reliability and fewer owner complaints. The 2022 model should be avoided due to multiple reported issues, especially with infotainment, battery, and safety components. Overall, the QX55 is an average performer in the luxury SUV segment, with ownership costs and reliability typical for its class.
