Some owners report higher-than-expected oil consumption, particularly as mileage increases. This can be due to worn piston rings or valve stem seals. Estimated repair cost: $1,000 - $3,000.

Transmission Shudder/Hesitation

The 7-speed automatic transmission can occasionally exhibit shuddering or hesitation, particularly at lower speeds or during gear changes. This may be related to fluid degradation or valve body issues. Estimated repair cost: $500 - $2,000.

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2011 Infiniti G25 Maintenance guide

Name: Maintenance dataset for 2011 Infiniti G25
Creator: Carfocal

v1.0Updated Jun 4, 2026Ethan Miller4 Sources Analyzed

MAINTENANCE SUMMARY

The 2011 Infiniti G25, with a 'Good' reliability verdict and zero recalls or complaints, presents a low-risk ownership proposition. However, 38 Technical Service Bulletins (TSBs) suggest attention to specific areas like potential oil consumption or transmission performance.

View Critical Issue: Oil Consumption

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Reliability Score

Est. Annual Maintenance Cost

$300 - $500

TSBs & Recalls

38 TSBs | 0 Recalls

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Key Takeaways

The 2011 G25 boasts a 'Good' reliability verdict with no recalls or complaints.
38 Technical Service Bulletins (TSBs) indicate common service needs.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance