2018 Kia Optima Report
Known issues, recalls, running costs, and what to check before you buy.
Overall Score
Key Takeaways
- Top-tier safety scores across all crash tests indicate a well-protected vehicle.
- Average reliability requires diligence; focus on the trunk latch system due to recall history.
- Confirm all outstanding recalls, especially for the trunk latch mechanism (SC278), have been properly addressed.
- The 2.0L engine and 6-speed automatic are standard for the model, offering balanced performance and economy.
2018 Kia Optima
Critical Failure Risk
Recalls indicate a potential for the trunk latch base to crack, compromising the internal release mechanism. This can prevent the trunk from opening properly.
Early detection can help you avoid a $500-$1,500 repair.
Safety & Bulletins
Owner Complaints
No primary complaint themes found.
Performance & Efficiency
Reliability
Practicality
Who This Car Is For
Best for
Budget-conscious buyers prioritizing safety and a comfortable ride.
+2 more buyer-fit notes in the full report
Avoid if
Buyers seeking a historically bulletproof, low-maintenance vehicle.
+2 more buyer-fit warnings in the full report
2018 Kia Optima Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2018 Kia Optima.
Vehicle Specs
- Fuel Type
- Regular
- Seating Capacity
- 5
- Transmission
- Automatic
- Drivetrain
- FWD/Front-Wheel Drive
- Body Style
- Sedan
- EPA Combined MPG
- 25
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Most Common Issues
1. Trunk Latch Malfunction
Most reportedUsage data observed
2. Hybrid Propulsion System Voltage Protection Device (VPD) Issue
Usage data observed
First Service Interval
- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake Inspection
Est. shop cost: $100 - $150
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FAQ
Is the 2018 Kia Optima reliable?
The CarFocal Reliability Score for the 2018 Kia Optima is 8.9/10. Reliability score is 8.9/10. NHTSA recalls: 5. Owner complaints: 0.
How practical is the 2018 Kia Optima for daily use?
Practicality score is 5.5/10. EPA combined economy is 25 MPG. Seating capacity is 5. 4 passenger doors are listed. Boot capacity is 450 litres.
What is the overall score for the 2018 Kia Optima?
The CarFocal Overall Score for the 2018 Kia Optima is 8.0/10. Overall score is 8.0/10 (Strong). Confidence 85%. Maintenance 8.7/10. Practicality 5.5/10.
What does it cost to own and maintain a 2018 Kia Optima?
Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake Inspection at 7,500 miles. Estimated first-year maintenance: $400 - $700. Repair prediction highlight: Trunk Latch Assembly (typical at 50,000 miles, estimated cost Min: $300 • Max: $600).
What is the MSRP range for the 2018 Kia Optima?
Base MSRP is $25,700.
What engine is in the 2018 Kia Optima?
Engine specs list 4 • 2.0.
What transmission does the 2018 Kia Optima use?
According to CarFocal's specs for the 2018 Kia Optima, transmission is Automatic. The paired drivetrain is FWD/Front-Wheel Drive.
What is the combined EPA MPG for the 2018 Kia Optima?
EPA combined estimate is 25 MPG.
What driver assistance and safety features are available on the 2018 Kia Optima?
8 standard and 6 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.
How many people fit in a 2018 Kia Optima?
According to CarFocal's specs for the 2018 Kia Optima, seating capacity is 5.
What body style is the 2018 Kia Optima?
According to CarFocal's specs for the 2018 Kia Optima, body style is sedan.
What drivetrain does the 2018 Kia Optima use?
According to CarFocal's specs for the 2018 Kia Optima, drivetrain is FWD/Front-Wheel Drive. Transmission is Automatic.
What are the NHTSA safety ratings for the 2018 Kia Optima?
NHTSA ratings: Overall 5/5 • Frontal 5/5 • Side 5/5 • Rollover 5/5.
Are there open safety recalls on the 2018 Kia Optima?
This model year has 5 official safety campaigns listed.
Should buyers consider alternatives to the 2018 Kia Optima?
Alternatives listed in this guide: 2018 Honda Accord and 2018 Toyota Camry.