If you need to change a burnt out dome light bulb (or upgrade it to a brighter LED unit) in your fourth generation 2016, 2017, 2018, 2019 and 2020 Kia Optima sedan, check out my DIY tutorial for the procedure (with the compatible replacement part number) by clicking on the text link or thumbnail image below.
2016-2020 Kia Optima Dome Light Bulb Replacement Guide
