Three recalls (e.g., 20V012000) address the **low-pressure fuel pump**. Failures can lead to engine stalling, posing a significant safety risk. Estimated repair cost: $600 - $1,200.

Complaints include unexpected steering behavior and a loss of power assist, which can compromise vehicle control. Estimated repair cost: $700 - $1,500.

While not as prevalent as other issues, some complaints regarding service brakes have been noted. Estimated repair cost: $400 - $800.

2018 Toyota Avalon Maintenance guide

Name: Maintenance dataset for 2018 Toyota Avalon
Creator: Carfocal

v1.0Updated May 30, 2026Daniel Wilson4 Sources Analyzed4 Critical Recalls

MAINTENANCE SUMMARY

The 2018 Toyota Avalon requires attentive maintenance due to significant safety concerns surrounding airbag non-deployment and fuel pump failures. Owners should prioritize checks related to the airbag system and be aware of potential fuel system issues.

View Critical Issue: Steering Issues

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Reliability Score

Est. Annual Maintenance Cost

$600

TSBs & Recalls

67 TSBs | 4 Recalls

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Key Takeaways

Prioritize inspection of the airbag system due to reported non-deployment issues.
Be vigilant about potential fuel pump and fuel system problems, as indicated by multiple recalls.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance