Infotainment System Glitches

Minor electronic glitches within the infotainment system, such as screen freezes or navigation issues, are sometimes reported and may be resolved with software updates or module replacements. Estimated repair cost: $200 - $1,000.

Minor Electrical Gremlins

As with many luxury vehicles of this era, occasional minor electrical issues can arise, such as warning lights or sensor malfunctions. These are often addressed via TSBs. Estimated repair cost: $100 - $500.

CARFOCALvehicle research

2011 Infiniti M37 Maintenance guide

Name: Maintenance dataset for 2011 Infiniti M37
Creator: Carfocal

v1.0Updated Jun 4, 2026Ryan Davis4 Sources Analyzed

MAINTENANCE SUMMARY

The 2011 Infiniti M37 boasts a 'Good' reliability verdict with zero recalls or complaints, but a high TSB count of 47 suggests potential for minor issues. Focus on proactive inspection of systems covered by TSBs, such as HVAC and electronics, to maintain optimal performance.

View Critical Issue: HVAC System Malfunctions

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

47 TSBs | 0 Recalls

CarFocal account required

Unlock the Full 2011 Infiniti M37 Maintenance Guide

Create a free account to reveal the full service schedule, repair costs, and deeper diagnostic data.

Key Takeaways

The 2011 Infiniti M37 is a reliable luxury sedan with a strong 'Good' reliability verdict.
Zero recalls and zero complaints suggest a lack of major systemic defects.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance