2023 Hyundai Sonata Report
Known issues, recalls, running costs, and what to check before you buy.
Overall Score
Key Takeaways
- Significant engine and fuel system issues are the primary reliability concern for used 2023 Sonata models.
- A high volume of complaints points to potential early-life failures, particularly in the powertrain.
- The vehicle achieved a strong overall NHTSA safety rating of 5 stars, indicating good crash protection.
- Fuel economy is a strong point, with a combined EPA rating of 27 MPG.
2023 Hyundai Sonata
The 2023 Hyundai Sonata offers a compelling blend of style and efficiency, but used car shoppers should approach with caution. While it boasts excellent NHTSA safety ratings, with an overall score of 5 stars, its reliability record is a significant concern. The vehicle has accumulated 104 complaints and 5 recalls, with a notable emphasis on engine and fuel system issues. These problems can manifest as sudden power loss or stalling, impacting drivability and potentially leading to costly repairs. Despite these drawbacks, its 27 MPG combined fuel economy remains attractive for budget-conscious buyers.
Critical Failure Risk
A significant number of complaints relate to the fuel/propulsion system, including injector issues and potential problems with fuel tank integrity. These can lead to reduced engine performance or stalling.
Early detection can help you avoid a $1,500-$5,000 repair.
Safety & Bulletins
Owner Complaints
Performance & Efficiency
- Horsepower
- 191–290HP
- Torque
- 181–311 lb–ftLB-FT
Reliability
Practicality
Who This Car Is For
Best for
Buyers prioritizing fuel efficiency and modern styling over long-term mechanical dependability.
+2 more buyer-fit notes in the full report
Avoid if
Buyers seeking a trouble-free ownership experience with minimal risk of unexpected repair bills.
+2 more buyer-fit warnings in the full report
2023 Hyundai Sonata Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2023 Hyundai Sonata.
Vehicle Specs
- Fuel Type
- Regular
- Seating Capacity
- 5
- Horsepower
- 191-290 hp
- Torque
- 181-311 lb-ft
- Transmission
- Automatic
- Drivetrain
- Front-Wheel Drive
- Body Style
- Sedan
- EPA Combined MPG
- 27
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See the full 2023 Hyundai Sonata buyer report before you decide
Most Common Issues
1. Fuel System
Most reportedUsage: 31 reports
2. ENGINE
Usage: 21 reports
First Service Interval
- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter (Hyundai 26300-35056 or equivalent)) - Tire Rotation - Inspect Brakes - Inspect Wiper Blades
Est. shop cost: $100 - $200
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FAQ
Is the 2023 Hyundai Sonata reliable?
The CarFocal Reliability Score for the 2023 Hyundai Sonata is 6.9/10. Reliability score is 6.9/10. NHTSA recalls: 5. Owner complaints: 104.
How practical is the 2023 Hyundai Sonata for daily use?
Practicality score is 5.7/10. EPA combined economy is 27 MPG. Seating capacity is 5. 4 passenger doors are listed. Boot capacity is 453 litres.
What is the overall score for the 2023 Hyundai Sonata?
The CarFocal Overall Score for the 2023 Hyundai Sonata is 7.6/10. Overall score is 7.6/10 (Good). Confidence 85%. Maintenance 8.6/10. Practicality 5.7/10.
What does it cost to own and maintain a 2023 Hyundai Sonata?
Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter (Hyundai 26300-35056 or equivalent)) - Tire Rotation - Inspect Brakes - Inspect Wiper Blades at 7,500 miles. Estimated first-year maintenance: $400 - $600. Repair prediction highlight: Fuel Injector (typical at 75,000 miles, estimated cost Min: $600 • Max: $1,500).
What engine is in the 2023 Hyundai Sonata?
Engine specs list Inline-4 • 4 • 2.5. Output is 191-290 hp • 181-311 lb-ft.
What transmission does the 2023 Hyundai Sonata use?
According to CarFocal's specs for the 2023 Hyundai Sonata, transmission is Automatic. The paired drivetrain is Front-Wheel Drive.
What is the combined EPA MPG for the 2023 Hyundai Sonata?
EPA combined estimate is 27 MPG.
What kind of powertrain does the 2023 Hyundai Sonata use?
Powertrain classification is Hybrid (HEV).
What driver assistance and safety features are available on the 2023 Hyundai Sonata?
16 standard and 1 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.
What is the fuel economy range for the 2023 Hyundai Sonata?
According to CarFocal's specs for the 2023 Hyundai Sonata, fuel economy range is 27-32 mpg combined.
How many people fit in a 2023 Hyundai Sonata?
According to CarFocal's specs for the 2023 Hyundai Sonata, seating capacity is 5.
What body style is the 2023 Hyundai Sonata?
According to CarFocal's specs for the 2023 Hyundai Sonata, body style is sedan.
What drivetrain does the 2023 Hyundai Sonata use?
According to CarFocal's specs for the 2023 Hyundai Sonata, drivetrain is Front-Wheel Drive. Transmission is Automatic.
What are the NHTSA safety ratings for the 2023 Hyundai Sonata?
NHTSA ratings: Overall 5/5 • Frontal 4/5 • Side 5/5 • Rollover 5/5.
What are the most common fuel/propulsion system problems on the 2023 Hyundai Sonata?
Top complaint category: fuel/propulsion system (31 reports, 29.8% of complaints).
Are there open safety recalls on the 2023 Hyundai Sonata?
This model year has 5 official safety campaigns listed.
Should buyers consider alternatives to the 2023 Hyundai Sonata?
Alternatives listed in this guide: 2023 Toyota Camry and 2023 Honda Accord.