Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2019 Kia Sedona EXFACTORY OEM SERVICE PROCEDURE
AVN Head Unit
WARNING: This page is about a different car, the 2020 Kia Sedona. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Specification | |
|---|---|---|
| Power supply | DC 14.4V Negative ground | |
| Tuning type | PLL SYNTHESIZED TUNING | |
| Load impedance | 2Ξ© x 4 (Front/Rear/Woofer) | |
| 4Ξ© x 2 (Tweeter) | ||
| Antenna | 80PF 75Ξ© | |
| Dark current | Max. 4.0 mA (Head unit only) | |
| Frequency range/Channel space | FM | 87.5~107.9 MHz/200 kHz |
| AM | 530~1, 710 kHz/10 kHz | |
| S/N | FM | MIN 50 dB |
| AM | MIN 45 dB | |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.