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2018 Nissan Altima Maintenance guide

2018 Nissan Altima Maintenance guide
v1.1Updated Jun 15, 2026·Ethan Miller4 Sources Analyzed
MAINTENANCE SUMMARY

The 2018 Nissan Altima, with an 'Average' reliability verdict and 66 TSBs, requires diligent attention to its hood latch mechanism. Preventative lubrication and verifying recall completion are crucial.

View Critical Issue: Hood Latch Corrosion and Unintended Opening
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Reliability Score

8.9/ 10

Est. Annual Maintenance Cost

$700 - $1,200

TSBs & Recalls

66 TSBs | 2 Recalls

SummaryMaintenance & CostsCommon FailuresSymptoms & PreventionKeep ReadingFAQSources

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Key Takeaways

  • The 2018 Altima has an 'Average' reliability rating with a history of recalls.
  • Proactive maintenance of the hood latch mechanism is essential due to corrosion risks.

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Critical service intervals
Common failure analysis
Symptoms and prevention guidance
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Full data sources and methodology
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MethodologyHow we score →

Scores are derived from NHTSA recalls and owner complaints, normalized by vehicle segment averages.

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Shop Parts

Quick links for routine service and common repair parts.

  • 5W-30 Synthetic Oil
  • Oil Filter
  • Synthetic Motor Oil
  • Cabin Air Filter
  • Engine Air Filter

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