Electrical System Failures

Widespread electrical system failures are reported, including loss of wipers, traction control, emergency braking, and turn signals. Speedometer failures are also noted, often occurring at low speeds or under load. Estimated repair cost: $300 - $1,500+.

Engine Oil Filter Housing Leaks

Fleet vehicles have reported recurring **engine oil filter housing** failures, leading to oil and coolant mixing. This can result in severe engine damage if not addressed. Estimated repair cost: $500 - $1,000.

Exterior Lighting Failures

Issues include driver-side daytime running light (DRL) failures and sharp tail light designs that can cause injury. Anecdotal evidence suggests widespread DRL issues. Estimated repair cost: $100 - $500.

CARFOCALvehicle research

2023 Dodge Durango Maintenance guide

Name: Maintenance dataset for 2023 Dodge Durango
Creator: Carfocal

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed

MAINTENANCE SUMMARY

The 2023 Dodge Durango, with a 'Below Average' reliability verdict and 25 complaints, demands diligent maintenance focusing on its powertrain and electrical system. Proactive checks for oil filter housing leaks and electrical system anomalies are crucial to mitigate potential failures.

View Critical Issue: Powertrain - Sudden Loss of Drive Power

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

122 TSBs | 1 Recalls

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Key Takeaways

Prioritize maintenance for the powertrain and electrical system due to reported issues.
Be vigilant for oil filter housing leaks, a known concern in fleet vehicles.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance