Kia Optima: Body Electrical System / Fuel Filler Door

Integrated Central Control Unit (ICU)

Components and components location Component Location 1. Integrated central control unit (ICU) Description and operation Description I ...

Fuel Filler Door Unlock Actuator

Repair procedures Removal 1. Disconnect the negative battery terminal. 2. Remvoe the fuel door housing. (Refer to Body - "Fuel Filler Door&q ...

Other information:

Kia Optima DL3 2019-2024 Service and Repair Manual: Vapor Hose and Fuel Filler Cap

Repair procedures Inspection Vapor hose 1. Check all the clamps for tightness and the connections for leakage. 2. Visually check the vapor lines and hoses for cracks, leaks, loose connections, or deformation. Fuel filler cap ...

Kia Optima DL3 2019-2024 Owner's Manual: Sunroof inside air recirculation, Fan speed control

Sunroof inside air recirculation The outside (fresh) air position is automatically selected, when the sunroof is opened. When you select the recirculated air position, the system maintains the recirculated air position for 3 minutes and then automatically converts to the outside (fresh) air ...