Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2023 Nissan Z Reliability ReportC+ grade · moderate risk · system-by-system breakdown

78/ 100

KeepScore

MODERATE RISK

Grade: C+

A potent, engaging sports car that requires a watchful eye on its new components, especially the automatic transmission.

Full system breakdown + what I would do

Quick Facts · 2023 Nissan Z

  • The system most likely to surface first: automatic transmission (9-speed) (moderate severity).
  • Has 2 NHTSA recalls on record — the most notable involves the structure:body:bumpers.
  • Outscores the 2025 Nissan Z by 3 points — one of the stronger nearby years to consider.

Is the 2023 Nissan Z Worth Buying?

The 2023 Nissan Z, while offering thrilling performance and classic styling, is an early production model with a new transmission and some shared, but performance-tuned, components. Expect potential initial glitches and be prepared for diligent maintenance; this is a driver's car that demands attention, not a set-it-and-forget-it appliance.

The 2023 Nissan Z is an exciting new entry that brings a lot of power and style to the table. However, as an early production model with a new automatic transmission in a performance context, there are inherent risks. Buy with a full understanding that diligent maintenance and a careful eye on early production quirk…

Best Model Years

Too early to tell definitively; expect later model years (2025+) to have ironed out initial bugs.

Years to Avoid

First-year models (2023) are generally riskier due to unproven components and initial production challenges.

Biggest Strengths

  • Robust VR30DDTT engine architecture (proven in Infiniti Q50/Q60)
  • Available 6-speed manual transmission is generally reliable
  • Strong performance for the price point

What Tends to Fail First on the 2023 Nissan Z

The systems that tend to fail first on the 2023 Nissan Z, 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.

1
Automatic Transmission (9-speed)moderate~15,000-40,000 mi

While shared with other Nissan models, its tuning for performance is new. Early reports might include harsh shifts, occasional hesitations, or electronic control issues. Long-term durability under heavy use is still unknown.

2
Infotainment & Electrical Systemsminor~5,000-20,000 mi

Like many new cars, the Z's digital dash and infotainment system can suffer from software bugs, frozen screens, connectivity issues, or sensor malfunctions. These are typically software-related but can be frustrating.

3
Engine Minor Oil Leaks (VR30DDTT)moderate~40,000-80,000 mi

The VR30DDTT engine, while generally robust, has had reports in Infiniti applications of minor oil leaks from the timing cover or oil pan gasket. These aren't catastrophic but require attention and can be costly to fix.

Full repair-cost ranges, fix-before-you-buy notes, and inspection checklists are in the report.

2023 Nissan Z Mileage Danger Zones

The mileage windows when the 2023 Nissan Z most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.

30,000

Initial Sorting Out Zone

This period will likely see any initial software glitches, minor trim rattles, or slight transmission anomalies surface. Most issues here are resolved under warranty with updates or minor adjustments.

60,000

Performance Consumables Zone

Expect to address wear items such as tires, brakes, and potentially some suspension bushings if the car has been driven hard. It's also when early signs of engine issues like minor oil leaks might become more apparent.

90,000

Elevated Component Wear Zone

At this mileage, turbos, significant suspension components (shocks, larger bushings), and the automatic transmission's long-term durability will be tested. Proactive maintenance is critical.

120,000+

High Risk Zone

Beyond 100k, major component failures become more likely. This includes potential for turbo failure, significant transmission overhauls, and general engine longevity issues if maintenance has been neglected. Costs can escalate rapidly.

2023 Nissan Z Ownership Cost Outlook

What it typically costs to keep the 2023 Nissan Z 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 2023 Nissan Z Last?

For best longevity, adhere strictly to all scheduled maintenance, especially oil changes and fluid checks. Avoid excessive modifications or consistent track use without proper preventative measures, as this will accelerate wear beyond typical expectations.

What 2023 Nissan Z Owners Actually Say

What Owners Love

  • Exhilarating twin-turbo V6 power and acceleration
  • Engaging driving experience, especially with the manual transmission
  • Retro-modern styling turns heads and evokes Z heritage
  • Relatively affordable entry point for a dedicated sports car

Common Frustrations

  • Interior materials and finish can feel less premium than rivals at higher price points
  • Some owners report road noise and drone, especially on highways
  • Dealer service experiences can be inconsistent
  • Fuel economy is not a strong point, especially with spirited driving

Who Should Buy the 2023 Nissan Z?

Best For

  • Performance car enthusiasts seeking a powerful RWD coupe
  • Drivers who prioritize analog feel and manual transmission options
  • Nissan Z purists and brand loyalists

Not Ideal For

  • Commuters seeking a comfortable, quiet, and economical daily driver
  • Buyers on a strict budget for maintenance and repairs

How the 2023 Nissan Z Compares to Rivals

The Nissan Z offers a competitive blend of performance and styling but trails the Toyota Supra in perceived long-term mechanical reliability due to the latter's BMW-sourced B58 engine. It's generally on par with its domestic muscle car rivals in terms of expected reliability,…

More Reliable Than

  • Older generations of some domestic V8 muscle cars (e.g., certain Ford Mustangs with specific transmission issues)
  • Some European sports coupes with notoriously high maintenance and repair costs

Comparable To

  • Ford Mustang GT (in terms of general reliability and performance-related wear)
  • Chevrolet Camaro SS (similar blend of power and potential for minor issues)

2023 Nissan Z Recall History

2 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

STRUCTURE:BODY:BUMPERS

Nissan North America, Inc. (Nissan) is recalling certain 2023-2024 Nissan Z vehicles. The fasteners in the left-side front bumper reinforcement clip may loosen, which can prevent the pop-up engine hood from activating.

STRUCTURE:BODY:BUMPERS

Nissan North America, Inc. (Nissan) is recalling certain 2023-2024 Nissan Z vehicles. The connectors for the right-side pedestrian detection sensors may be reversed in the front bumper harness, which can prevent the pop-up engine hood from activating as intended.

What breaks on the 2023 Nissan Z?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Other Nissan Z Years to Consider

Compare KeepScores across nearby years of the Nissan Z. Click any year for its full report.

2023 Nissan Z Alternatives

Similar class, similar year range — ranked by KeepScore.

Relevant Products for Your 2023 Nissan Z

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Frequently Asked Questions

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