Electrical System: Door Ajar Sensor Failures

Persistent 'door ajar' warnings, leading to interior lights staying on, battery drain, and issues with door locking mechanisms. This is a systemic issue often related to the door latch module. Estimated repair cost: $200 - $400.

Fuel System: Fuel Leaks and Stalling

Reports of fuel leaks, particularly from the fuel delivery module or fuel pump, and engine stalling. These issues have been subject to multiple recalls. Estimated repair cost: $500 - $1000.

Structure: Body - Water Leaks

Complaints related to water ingress into the cabin, potentially affecting interior electronics and comfort. Estimated repair cost: $200 - $600.

2013 Ford Flex Maintenance guide

Name: Maintenance dataset for 2013 Ford Flex
Creator: Carfocal

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed4 Critical Recalls

MAINTENANCE SUMMARY

The 2013 Ford Flex presents a maintenance profile marked by significant concerns in its electrical system, particularly with door ajar sensors leading to persistent warnings, interior light issues, and battery drain. Steering system problems, including loss of power assist, are also a notable area of concern, mirroring recall campaigns.

View Critical Issue: Steering System: Loss of Power Assist

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Reliability Score

Est. Annual Maintenance Cost

$500 - $800

TSBs & Recalls

62 TSBs | 6 Recalls

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Key Takeaways

Electrical System Failures: Focus on door latch sensors, which can cause 'door ajar' warnings, interior light issues, and battery drain. Early inspection and potential replacement are advised.
Steering System Concerns: Be vigilant for any signs of power steering assist loss. This aligns with recall data and frequent complaints.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance