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2026 Toyota Tundra Maintenance guide

2026 Toyota Tundra Maintenance guide
v1.0Updated May 30, 2026·Ethan Miller4 Sources Analyzed
MAINTENANCE SUMMARY

The 2026 Toyota Tundra requires diligent attention to specific areas, notably spontaneous sunroof shattering and powertrain hesitation/lag, both reported at very low mileage and posing critical safety risks. Owners should also verify tire and wheel fitment to prevent rubbing against suspension components.

View Critical Issue: Spontaneous Sunroof Shattering
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Reliability Score

7.9/ 10

Est. Annual Maintenance Cost

$400 - $600

TSBs & Recalls

17 TSBs | 0 Recalls

SummaryMaintenance & CostsCommon FailuresSymptoms & PreventionKeep ReadingFAQSources

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Key Takeaways

  • Prioritize inspection of the sunroof for signs of stress or improper installation due to reports of spontaneous shattering.
  • Address powertrain hesitation or lag promptly, as this poses a critical safety risk.

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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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