2014 Infiniti Q50 Reliability ReportCommon Problems, Repair Costs & Expert Verdict
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Quick Facts · 2014 Infiniti Q50
- Has 5 NHTSA recalls on record — the most notable involves the steering:automated/adaptive steering.
- Scores roughly in line with adjacent Infiniti Q50 years — consistency that often signals a stable platform generation.
- The system most likely to surface first: direct adaptive steering (das) (major severity).
The 2014 Infiniti Q50 at a glance
- Is the 2014 Infiniti Q50 reliable?
- Autojunket rates the 2014 Infiniti Q50 78/100 (grade C+), categorized as moderate risk. A stylish and powerful luxury sedan, but the 2014 model year comes with early tech issues that require careful consideration.
- Should I buy a used 2014 Infiniti Q50?
- Autojunket recommends reading the full reliability report before buying a 2014 Infiniti Q50. While the 2014 Infiniti Q50 delivers on performance and luxury, its early tech implementation, specifically the Direct Adaptive Steering and InTouch infotainment system, prevents a confident recommendation. If you can find a well-maintained non-DAS model with confirmed software updates, and are prepared for potentia…
- Which Infiniti Q50 years are the most reliable?
- Best model years to buy: 2017-2020 (post-DAS refinement, VR30 engine has more time to mature, infotainment improved). Years to avoid: 2014 (early model year kinks).
- What are the most common problems with the 2014 Infiniti Q50?
- The top failure points on the 2014 Infiniti Q50 are Direct Adaptive Steering (DAS) (typically around 20,000-70,000 miles), Infotainment System (InTouch) (typically around 0-100,000 miles), Engine Carbon Buildup (3.7L V6) (typically around 60,000-100,000 miles). Autojunket's full report includes repair-cost ranges and inspection checklists for each.
- At what mileage do problems start on the 2014 Infiniti Q50?
- The first major mileage danger zone for the 2014 Infiniti Q50 is around 30,000. Early Warning Zone — This is where initial software bugs, particularly with the InTouch infotainment and Direct Adaptive Steering (DAS) system, tend to manifest. Some early owners may have already experienced these and had updates.
Every answer is generated from real repair, recall, and ownership data — full breakdown in the report.
Read the full free reportShould You Buy the 2014 Infiniti Q50?
The 2014 Infiniti Q50 offers an appealing blend of luxury and performance, but it's crucial to approach this first model year with caution. While its core mechanicals are generally robust, early Direct Adaptive Steering (DAS) and infotainment glitches can be significant headaches. A thorough pre-purchase inspection is non-negotiable to avoid potential frustrations.
While the 2014 Infiniti Q50 delivers on performance and luxury, its early tech implementation, specifically the Direct Adaptive Steering and InTouch infotainment system, prevents a confident recommendation. If you can find a well-maintained non-DAS model with confirmed software updates, and are prepared for potentia…
Best Model Years
2017-2020 (post-DAS refinement, VR30 engine has more time to mature, infotainment improved)
Years to Avoid
2014 (early model year kinks)
Biggest Strengths
- Robust VQ37VHR 3.7L V6 engine (non-hybrid)
- Generally strong 7-speed automatic transmission
- High-quality interior materials and comfortable ride
Top Risk Areas
The systems that tend to fail first on the 2014 Infiniti Q50, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The innovative 'steer-by-wire' system in early Q50s suffered from software bugs leading to inconsistent steering feel, loss of calibration, and in rare cases, complete failure requiring expensive replacement. Recalls and software updates…
The dual-screen InTouch system, especially in early 2014 models, is prone to freezing, lagging, unexpected reboots, and touch responsiveness issues. These are often software-related, but can be a persistent daily frustration for owners.
The direct-injection VQ37VHR engine is susceptible to carbon buildup on intake valves, which can lead to reduced performance, rough idle, misfires, and decreased fuel economy over time. This is a common characteristic of many GDI engines.
2014 Infiniti Q50 Mileage Danger Zones
The mileage windows when the 2014 Infiniti Q50 most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Early Warning Zone
This is where initial software bugs, particularly with the InTouch infotainment and Direct Adaptive Steering (DAS) system, tend to manifest. Some early owners may have already experienced these and had updates.
Maintenance & Assessment Zone
Beyond routine maintenance (tires, brakes), this mileage range introduces the potential for carbon buildup on the intake valves of the 3.7L engine. Minor suspension component wear may also start.
Elevated Risk Zone
Key maintenance items like spark plugs are due. The risk of VVEL actuator issues, though uncommon, increases. This is also where any lingering electrical gremlins or more advanced carbon buildup issues might become prominent.
High Risk Zone
At this mileage, expect comprehensive suspension component wear (shocks, bushings). The likelihood of a DAS module failure, if it hasn't happened yet, increases, as does the need for professional carbon cleaning for the engine.
2014 Infiniti Q50 Ownership Cost Outlook
What it typically costs to keep the 2014 Infiniti Q50 on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$500-800
Moderate Repairs
$600-2,000 occasionally
How Long Does the 2014 Infiniti Q50 Last?
Focus on cars with comprehensive service records. Lower mileage (under 60k) is preferable for the 2014 model to minimize the likelihood of encountering carbon buildup or advanced DAS issues, but still requires vigilant inspection of known weak points.
What 2014 Infiniti Q50 Owners Actually Say
What Owners Love
- Powerful and smooth VQ37VHR V6 engine (non-hybrid)
- Attractive, sporty styling that still looks modern
- Comfortable and supportive front seats, good driving position
- Impressive value for money on the used market compared to German rivals
Common Frustrations
- Frustrating and slow InTouch infotainment system
- Direct Adaptive Steering (DAS) often feels artificial or inconsistent
- Smaller trunk space on hybrid models
- Interior rattles and squeaks can develop over time
Who Should Buy the 2014 Infiniti Q50?
Best For
- Drivers seeking a powerful V6 luxury sport sedan on a budget
- Individuals who prioritize driving dynamics over cutting-edge infotainment
- Owners who are mechanically inclined or have access to a trusted Infiniti specialist
Not Ideal For
- Tech-averse drivers who expect seamless, modern infotainment
- Individuals seeking Lexus-level 'set it and forget it' reliability
How the 2014 Infiniti Q50 Compares to Rivals
The 2014 Q50 offers strong performance and a luxurious feel at a competitive price in the used market, often outshining rivals in terms of raw power and interior comfort, but it lags behind some competitors in terms of initial model year tech reliability.
More Reliable Than
- 2014 BMW 3-Series (N20 engine issues)
- 2014 Audi A4 (older generation, some oil consumption issues)
Comparable To
- 2014 Acura TLX (though TLX is later model and different segment)
- 2014 Cadillac ATS (similar luxury/sport balance, some CUE issues)
NHTSA Recalls
5 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
STEERING:AUTOMATED/ADAPTIVE STEERING
Nissan North America, Inc.'s (Nissan) is recalling certain model year 2014-2016 Infiniti Q50 vehicles manufactured December 26, 2012, to December 11, 2015, and Infiniti Q50 Hybrid vehicles manufactured December 10, 2012, to December 17, 2015. The Direct Adaptive Steering system may experience an error at vehicle start up altering the vehicle's steering responsiveness and turning radius.
AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION
Nissan North America, Inc. (Nissan) is recalling certain model year 2016-2017 Nissan Maxima, 2013-2016 Nissan Altima, NV200, LEAF, Sentra, and Pathfinder, 2014-2016 Nissan NV200 Taxi, Infiniti QX60, QX60 Hybrid, and Q50 Hybrid, 2014-2017 Nissan Rogue and Infiniti Q50, 2015-2016 Nissan Murano, Murano Hybrid, and Chevrolet City Express, 2014-2015 Nissan Pathfinder Hybrid, and 2013 Infiniti JX35 vehicles. In these vehicles, the front seat passenger Occupant Classification System (OCS) may incorrectly classify an adult passenger as a child or classify the seat as empty despite it being occupied. As a result, the passenger frontal air bag may be turned off and not deploy in the event of a crash.
What breaks on the 2014 Infiniti Q50?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Infiniti Q50 by Year
Compare AutoScores across nearby years of the Infiniti Q50. Click any year for its full report.
If You're Considering This, Also Look At
Similar class, similar year range — ranked by AutoScore.
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Where the 2014 Infiniti Q50 report beats Carfax + CR
Carfax tells you if it crashed. Consumer Reports rates the whole nameplate. Autojunket tells you what will actually break on this specific year — and how to negotiate it.
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Common problems + repair costs
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Frequently Asked Questions
Sell your 2014 Infiniti Q50 for what it's actually worth.
Log every service on your Infiniti Q50. When it's time to sell, hand the buyer a signed PDF — every receipt, mileage-verified, close the deal at your price.
- OSC Transfer PDF — every receipt
- Snap-a-receipt AI log
- Fuel & mileage tracker
- Shareable buyer view link
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