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2018 Kia Optima
Problems & Complaints
Worst 2018 Kia Optima Problems by Category
Click on a category below for details. Help?
- AC / heater problems
- engine problems
- electrical problems
- lights problems
- suspension problems
- windows / windshield problems
- miscellaneous problems
- brakes problems
- drivetrain problems
- steering problems
- fuel system problems
- seat belts / air bags problems
- body / paint problems
- wheels / hubs problems
- exterior accessories problems
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Compare Kia Optima Model Years
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Check out our Kia Optima overview to see the most problematic years, worst problems and most recently reported complaints with the Optima.
Worst 2018 Kia Optima Problems
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#1: A/C Resistor Failed 2018 Optima
- Average Cost to Fix:
- N/A
- Average Mileage:
- 23,000 mi
-
#2: Limp Mode After Ksds Installed 2018 Optima
- Average Cost to Fix:
- N/A
- Average Mileage:
- 7,000 mi
-
#3: All Dash Lights On 2018 Optima
- Average Cost to Fix:
- N/A
- Average Mileage:
- 0 mi