Exterior Lighting Malfunctions

Complaints indicate issues with exterior lighting, particularly headlights, affecting beam patterns and visibility. This can compromise safety and driver awareness. Estimated repair cost: $100 - $500.

Electrical System Issues

While less frequent than engine concerns, electrical system problems can lead to unpredictable vehicle behavior and various component failures. Estimated repair cost: $200 - $1,000.

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2019 Hyundai Sonata Maintenance guide

Name: Maintenance dataset for 2019 Hyundai Sonata
Creator: Carfocal

v1.0Updated May 30, 2026Daniel Wilson4 Sources Analyzed

MAINTENANCE SUMMARY

The 2019 Hyundai Sonata, with a combined MPG of 26 and Front-Wheel Drive, presents a Below Average reliability verdict due to significant engine-related complaints, including oil consumption and potential failure. Regular maintenance focusing on the engine and addressing exterior lighting issues is crucial.

View Critical Issue: Engine Oil Consumption

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Reliability Score

Est. Annual Maintenance Cost

$800 - $1,200

TSBs & Recalls

21 TSBs | 0 Recalls

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Key Takeaways

The 2019 Hyundai Sonata has a 'Below Average' reliability verdict, primarily due to a high volume of engine complaints.
Engine oil consumption is a significant concern; frequent oil level checks are essential.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance