Transmission Interlock Mechanism

A recall addresses a slow brake-shift interlock mechanism in sub-freezing temperatures, potentially allowing unintended gear changes from Park, leading to rollaway risk. Estimated repair cost: $100 - $300.

A recall addresses missing rivets on the driver's airbag module, which could lead to improper function during a crash. This is a critical safety defect. Estimated repair cost: $200 - $800.

While not tied to specific recalls, the high TSB count suggests potential issues with the HVAC system, including blower motor failures or evaporator leaks. Estimated repair cost: $300 - $1000.

CARFOCALvehicle research

2012 Honda Odyssey Maintenance guide

Name: Maintenance dataset for 2012 Honda Odyssey
Creator: Carfocal

v1.0Updated Jun 6, 2026Daniel Wilson4 Sources Analyzed1 Critical Recalls

MAINTENANCE SUMMARY

The 2012 Honda Odyssey requires diligent maintenance, with a focus on ensuring all safety recalls are addressed, particularly concerning the second-row seat security and the transmission interlock. High TSB counts suggest vigilance for potential electrical or HVAC issues.

View Critical Issue: Airbag System

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

77 TSBs | 5 Recalls

CarFocal account required

Unlock the Full 2012 Honda Odyssey Maintenance Guide

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

Key Takeaways

Prioritize completion of all safety recalls, particularly those affecting airbags and seat security.
Regular transmission fluid changes with Honda ATF DW-1 are essential for powertrain longevity.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance