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

2018 Nissan 370Z Reliability ReportKeepScore 85/100 · top failure points · buy or avoid

85/ 100

KeepScore

LOW RISK

Grade: B+

A mechanically sound, engaging sports car, but manual buyers must prepare for a known transmission weakness.

Full system breakdown + what I would do

Quick Facts · 2018 Nissan 370Z

  • Outscores the 2017 Nissan 370Z by 7 points — one of the stronger nearby years to consider.
  • The system most likely to surface first: manual transmission csc (major severity).
  • Has 1 NHTSA recall on record — the most notable involves the air bags:side/window.

2018 Nissan 370Z: Buy or Avoid?

The 2018 Nissan 370Z stands out as a surprisingly robust and engaging sports car, offering excellent long-term value provided key maintenance items, particularly regarding the manual transmission, are proactively addressed. While its VQ engine is largely bulletproof, neglecting specific known weak points will lead to frustrating and potentially costly repairs, particularly for enthusiasts.

The 2018 370Z offers an exhilarating, reliable sports car experience, but only if you acknowledge and plan for its specific weaknesses, especially if opting for the manual transmission. Be prepared to address the manual's Concentric Slave Cylinder proactively, and this Nissan will reward you with years of driving en…

Best Model Years

2015-2020

Years to Avoid

2009-2012 (Higher risk of gallery gasket failure and generally older components)

Biggest Strengths

  • Proven VQ engine durability
  • Straightforward mechanical design
  • Strong aftermarket support

2018 Nissan 370Z — Known Trouble Spots

The systems that tend to fail first on the 2018 Nissan 370Z, 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
Manual Transmission CSCmajor~30,000-80,000 mi

The Concentric Slave Cylinder in manual models is a widespread failure point, leading to a stuck clutch pedal and loss of clutch function, often requiring an expensive repair or upgrade.

2
Suspension Bushings & Componentsmoderate~70,000-100,000 mi

Due to its sporty nature and stiff suspension, various bushings and possibly wheel bearings can wear prematurely, leading to clunks, reduced handling precision, and requiring replacement.

3
A/C Compressormoderate~60,000-100,000 mi

While the VQ engine is robust, the A/C compressor is a known ancillary component that can fail, leading to loss of air conditioning or belt noise if it seizes.

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

2018 Nissan 370Z Mileage Danger Zones

The mileage windows when the 2018 Nissan 370Z most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.

30,000

Low Risk Zone

Primarily routine service and tire rotation. Manual transmission CSC failures are the earliest significant risk if the car sees aggressive driving or track use, sometimes manifesting before 30k miles.

60,000

Maintenance Zone

This mileage often sees recommended major service, including spark plugs and possibly fresh fluids. Suspension bushings may begin to show wear, and brake components will likely need replacement.

90,000

Elevated Risk Zone

Expect potential for more significant suspension component refresh (struts, control arms). A/C compressor issues can manifest, and CSC failure for manual transmissions becomes highly probable if not already replaced.

120,000+

High Risk Zone

At this stage, diligent maintenance is crucial. Expect to address aging ancillary components, potentially larger suspension overhauls, and ensure engine oil consumption is monitored. Major component fatigue is possible.

2018 Nissan 370Z Ownership Cost Outlook

What it typically costs to keep the 2018 Nissan 370Z on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.

Annual Maintenance

$500-700

Moderate Repairs

$800-2,000 occasionally

How Long Does the 2018 Nissan 370Z Last?

Focus on consistent fluid changes and a meticulous pre-purchase inspection for models approaching 60,000 miles, as this is when wear items and the manual transmission's notorious CSC issues frequently surface and demand attention.

What 2018 Nissan 370Z Owners Actually Say

What Owners Love

  • Engaging and direct driving feel
  • Reliable VQ engine (if maintained)
  • Aggressive and timeless styling
  • Strong aftermarket support for upgrades

Common Frustrations

  • Dated interior and infotainment system
  • Manual transmission's weak Concentric Slave Cylinder
  • Significant road noise at highway speeds
  • Limited practicality and poor rear visibility

Who Should Buy the 2018 Nissan 370Z?

Best For

  • Driving enthusiasts seeking a raw, analog experience
  • Budget-conscious sports car buyers
  • DIY mechanics comfortable with common issues

Not Ideal For

  • Daily commuters seeking maximum comfort and quiet
  • Buyers needing practical cargo or passenger space

How the 2018 Nissan 370Z Compares to Rivals

The 370Z offers a raw, engaging driving experience that often outclasses more expensive European rivals in terms of long-term mechanical simplicity and cost, though it can't quite match the legendary reliability of Honda's best performance cars.

More Reliable Than

  • BMW Z4 (E89)
  • Porsche Cayman (987.2)
  • Ford Mustang GT (S197)

Comparable To

  • Subaru BRZ/Toyota 86
  • Infiniti G37 Coupe

Safety Recalls on the 2018 Nissan 370Z

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

AIR BAGS:SIDE/WINDOW

Nissan North America, Inc. (Nissan) is recalling certain 2018 Nissan 370Z vehicles. The driver's side curtain air bag may have been installed incorrectly during production, possibly affecting its deployment. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 214, "Side Impact Protection," and 226, "Ejection Mitigation."

What breaks on the 2018 Nissan 370Z?

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

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Nissan 370Z — Year-by-Year Comparison

Compare KeepScores across nearby years of the Nissan 370Z. Click any year for its full report.

Competing 2018s Worth a Look

Similar class, similar year range — ranked by KeepScore.

Relevant Products for Your 2018 Nissan 370Z

Parts and accessories matched to your 2018 Nissan 370Z

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Frequently Asked Questions

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