Kia Optima DL3: Body Electrical System / Headlamp Leveling System

Kia Optima DL3 2019-2026 Service and Repair Manual / Body Electrical System / Headlamp Leveling System

Schematic diagrams

Connector and Terminal Function

Repair procedures

Removal

1.	Disconnect the negative battery terminal.

2.	Remove the crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel")

3.	Remove the crash pad garnish [LH]. (Refer to Body - "Crash Pad Garnish")

4.	Remove the crash pad lower garnish [LH] (A) by loosening the mounting screw.

5.	Disconnect the connector (A) from the crash pad lower garnish [LH].

6.	Remove the side crash pad switch (A) by loosening the mounting screws.

Installation

1.	Install in the reverse of the removal.

❮Fuel Filler Door Unlock Actuator

Repair procedures Removal 1. Disconnect the negative battery terminal. 2. Remvoe the fuel door housing.

Head Up Display System❯

Components and components location Components Location 1. Rain sensor 2. Head up display (HUD) unit 3. Instrument cluster Description and operation Description HUD system displays various information on the windshield glass which minimizes the driver’s eye movement to enhance safety and convenience.

Other information:

Kia Optima DL3 2019-2026 Service and Repair Manual: Power Seat Control Switch

Repair procedures Removal 1. Remove the front seat shield outer cover. (Refer to Body - "Front Seat Shield Outer Cover") 2. Remove the power seat control switch (A) by loosening the mounting screws.

Kia Optima DL3 2019-2026 Service and Repair Manual: Heater Core