Print report
June 8: Hyundai Argues Swelling Gas Tank Lawsuit is Empty news | 12 days ago June 6: Flickering Parking Lights Cause Kia K5 Recall of 82,000 Cars recalls | 14 days ago May 1: Kia EV9 Windshield Wiper Problems Lead to Investigation investigations | 50 days ago
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
- drivetrain problems
- brakes problems
- steering problems
- seat belts / air bags problems
- fuel system problems
- body / paint problems
- wheels / hubs problems
- exterior accessories problems
Loading ...
one sec.
Stay Up to Date
Compare Kia Optima Model Years
Curious how the 2018 Optima compares to other years?
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
-
#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