Kia Optima: Body Electrical System / Charging System

ESCL(Electronic Steering Column Lock)

Schematic diagrams Connector and Terminal funciton Repair procedures Removal 1. Disconnect the negative battery terminal. 2. Remov ...

USB Charger

Schematic diagrams Connector and Terminal function Repair procedures Removal [Floor Console Tray] 1. Disconnect the negative battery terminal. ...

Other information:

Kia Optima DL3 2019-2024 Service and Repair Manual: Heater Core

Repair procedures Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower assembly. (Refer to Heater - "Heater Unit") 3. Loosen the mounting screws and remove the heater cor ...

Kia Optima DL3 2019-2024 Owner's Manual: Emission control system

The emission control system of your vehicle is covered by a written limited warranty. Please see the warranty information contained in the Warranty & Consumer Information manual in your vehicle. Your vehicle is equipped with an emission control system to meet all applicable emission regul ...