Electrical System Failures

The electrical system is the most frequent complaint area, with alternators being a significant concern. Failures can lead to a sudden loss of power and affect steering assist. Power window and door latch modules also experience malfunctions. Estimated repair cost: $200 - $1,000+.

Airbag systems have been subject to multiple recalls, primarily concerning Takata inflator modules and seat side-airbag wiring. Complaints include warning lights and, in some cases, non-deployment. Estimated repair cost: $0 (Recalls) - $500+.

While less frequent than electrical issues, engine complaints include stalling and potential timing chain problems. This can occur at various mileages. Estimated repair cost: $300 - $1,500+.

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2012 Dodge Challenger Maintenance guide

Name: Maintenance dataset for 2012 Dodge Challenger
Creator: Carfocal

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

MAINTENANCE SUMMARY

The 2012 Dodge Challenger presents a below-average reliability profile with 335 complaints, primarily concerning its electrical system (39.1%) and airbags (14.0%). Owners should prioritize vigilance with the alternator and airbag systems, as these are frequent sources of issues and recalls.

View Critical Issue: Steering System Concerns

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Reliability Score

Est. Annual Maintenance Cost

$400 - $800

TSBs & Recalls

77 TSBs | 6 Recalls

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Key Takeaways

Prioritize maintenance of the electrical system, particularly the alternator, due to frequent failures.
Ensure all airbag recalls are addressed promptly due to critical safety implications.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance