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2016 Lexus NX Maintenance guide

v1.0Updated May 30, 2026·Ethan Miller4 Sources Analyzed3 Critical Recalls
MAINTENANCE SUMMARY

The 2016 Lexus NX presents an average reliability profile, but owners should be particularly aware of potential engine issues, specifically water pump failures around 100,000 miles and rear main seal leaks near 84,000 miles. Fuel system problems, including pressure issues leading to reduced power and stalling, are also a recurring concern that can manifest at various mileages.

View Critical Issue: Brake System Issues
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Reliability Score

8.1/ 10

Est. Annual Maintenance Cost

$500 - $800

TSBs & Recalls

35 TSBs | 3 Recalls

SummaryMaintenance & CostsCommon FailuresSymptoms & PreventionKeep ReadingFAQSources

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Key Takeaways

  • Average reliability rating necessitates diligent maintenance.
  • Focus on potential engine and fuel system issues, as these are top complaint areas.

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Critical service intervals
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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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Full ownership breakdown for the 2016 Lexus NX.

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Shop Parts

Quick links for routine service and common repair parts.

  • 5W-30 Synthetic Engine Oil
  • Oil Filter
  • Engine Air Filter
  • Cabin Air Filter
  • Brake Fluid

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