Kia Optima: Body Electrical System / Fuses And Relays

Emergency Call (E-call) Switch

Repair procedures Replacement 1. If the E-Call switch needs to be replaced, replace the overhead console lamp assembly. (Refer to Lighting System - "Overhead Co ...

Engine Room Junction Block

Components and components location Components Location 1. Engine room junction block Repair procedures Inspection Power Relay (Type A) ...

Other information:

Kia Optima DL3 2019-2025 Owner's Manual: Seat belts - Front passenger and rear seat 3-point system with combination locking retractor

To fasten your seat belt: Combination retractor type seat belts are installed in the rear seat positions to help accommodate the installation of child restraint systems. Although a combination retractor is also installed in the front passenger seat position, it is strongly recommended that ch ...

Kia Optima DL3 2019-2025 Service and Repair Manual: Heated Seats Only

Components and components location Components Front Seat Heater 1. Front seat back heater 2. Front seat cushion heater 3. Front seat heater unit / ventilation unit Rear Seat Heater 1. Rear seat heater ...