2018 Kia Optima Brakes Problems
NHTSA lists 19 brake complaints for the 2018 Kia Optima, 8% of the year's 232 total complaints. There are no related recalls on file, and the median mileage at failure is 29,913 miles.
- Brakes complaints
- 19
- 8% of 232
- Crashes reported
- 2
- Fires reported
- 0
- Injuries reported
- 1
- Median mileage
- 29,913 mi
- Related recalls
- 0
Typical brake symptoms owners report
- Brake pedal intermittently freezes or fails to respond, sometimes on the highway and sometimes on city streets, with no dashboard warning lights and no error codes found by dealers.
- Brakes become firm with little stopping power, then travel almost to the floor before the wheels lock up and the car stops abruptly and without warning.
- Front brake calipers seize, accompanied by a burning smell and smoke from the front wheels, with rotors, calipers, and pads replaced more than once without resolving the issue.
- Brakes take several seconds to release when reversing, with the brake light staying on the whole time.
- A clunk or sliding sound occurs when applying the brakes, sometimes paired with rattling noises from under the driver-side floor board.
When 2018 Kia Optima brake complaints were filed
First complaint Nov 21, 2018, latest Jul 2, 2026.
Brakes recalls for the 2018 Kia Optima
No safety recalls on record for this model year.
Brakes complaints by Optima model year
Raw complaint counts per model year; newer years have had less time to accumulate complaints.
Frequently asked questions
- How many brake complaints does the 2018 Kia Optima have?
- NHTSA lists 19 brake-related complaints for the 2018 Kia Optima, which is 8% of the 232 total complaints filed for that model year.
- Is there a recall for 2018 Kia Optima brakes?
- No. The data shows no related recalls filed for the 2018 Kia Optima's brake system.
- At what mileage do 2018 Kia Optima brake problems usually happen?
- The median mileage at failure for reported brake issues is 29,913 miles.
- Have 2018 Kia Optima brake problems caused crashes?
- NHTSA data links 2 crashes and 1 injury to brake complaints for the 2018 Kia Optima, with no fires reported.
- How does 2018 compare to other Optima years for brake complaints?
- The 2018 Optima's brake complaints make up 8% of its total complaints, similar to 2010 (7%) and 2014 (8%), but lower than 2012 (11%) and 2019 (11%).