2015 Kia Optima exterior lighting problems
23 owner complaints filed with NHTSA name the exterior lighting on the 2015 Kia Optima — 2% of all complaints for this model year.
What owners report
“I’ve gotten my vehicle fixed four times now thinking it was an electrical issue, not aware of the recall. Did my research this fifth time when my brake lights completely went out and smoke at some point in times come through my air-conditioning. I’ve spent more money trying to fix the vehicle with…”
filed Jan 17, 2026
“Low beam head lights visibility maybe reaches 3-4 feet infront of car at max. Have upgraded bulbs twice to higher lumens but still must run hibeams at night. I drive mountain passes daily and must use hi beams, not safe for oncoming traffic.”
filed Feb 17, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Exterior Lighting problems in other Optima years
| Year | Reports | Share |
|---|---|---|
| 2020 Optima | 2 | 1% |
| 2019 Optima | 2 | 1% |
| 2018 Optima | 14 | 6% |
| 2017 Optima | 15 | 6% |
| 2016 Optima | 46 | 6% |
| 2014 Optima | 18 | 3% |
| 2013 Optima | 38 | 3% |
| 2012 Optima | 31 | 3% |
| 2011 Optima | 88 | 15% |
| 2010 Optima | 2 | 3% |
| 2009 Optima | 9 | 8% |
| 2008 Optima | 8 | 6% |
Other reported problem areas on the 2015 Kia Optima
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.