How do you remove headlight on a 2006 Kia Optima?

To remove the headlight on a 2006 Kia Optima, first, open the hood and locate the headlight assembly. Remove the screws or bolts securing the assembly, typically found at the top or side of the unit. Carefully pull the assembly out, disconnect the wiring harness, and then detach the bulb by turning it counterclockwise. Reverse the process to install a new headlight assembly.