Kia Optima: Body Electrical System / Audio/AVN System

Kia Optima DL3 2019-2025 Service and Repair Manual / Body Electrical System / Audio/AVN System

Components and components location

Component Location

1. Audio head unit/AVN head unit
2. Tweeter speaker
3. Center speaker
4. Front midrange speaker
5. Front door speaker

6. Rear door speaker
7. Surround speaker
8. Sub woofer speaker
9. External amplifier
10. Roof antenna

Description and operation

Description

The system is basically composed of a keyboard for the operation AVN system, LCD monitor, a head unit with Bluetooth handsfree calling, voice recognition and navigation, music amplifier and the multimedia jack that connects with other external devices.

System Block Diagram

Auto Light Sensor

Schematic diagrams Circuit Diagram Repair procedures Removal 1. Disconnect the negative battery terminal. 2. Remove the photo s ...

A/V Navigation

Components and components location Components 1. AVN head unit Schematic diagrams Connector and Terminal Function AVN 5.0 [A Type ...

Other information:

Kia Optima DL3 2019-2025 Service and Repair Manual: Disc Brakes and Pads

Repair procedures Inspection Check the pads for excessive wear, discs for run out and wear, and calipers for fluid leakage. Front Brake Front Brake Disc Thickness Check 1. Check the brake disc for damage and cracks. 2. Remove ...

Kia Optima DL3 2019-2025 Service and Repair Manual: Cylinder Block

Repair procedures Disassembly • Use fender covers to avoid damaging painted surfaces. • To avoid damaging the cylinder head, wait until the engine ...