Kia Optima: Speakers. Repair procedures

Installation

1. Connect the audio unit connectors and cables. 2. Install the audio unit. 3. Install the center fascia upper panel. 4. Install the h ...

Inspection

1. Troubleshooting for Speaker (1) Basic inspection of speaker Inspect the sound from speaker after verifying that the speaker mounting screws are removed and the w ...

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Schematic Diagrams
System Block Diagram ...

Inspection
1. Turn ignition switch OFF. 2. Disconnect the oil temperature sensor connector. 3. Measure resistance between sensor signal terminal and sensor g ...

Air Conditioning System Operating Tips
If the vehicle has been parked in direct sunlight during hot weather, open the windows for a short time to let hot air inside the vehicle escape. To help reduce moisture on the inside of windo ...