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.

2017 Kia Forte EXFACTORY OEM SERVICE PROCEDURE

AVN Head Unit

Item		Specification
Power supply		DC 14.4V negative ground
Load Impedance		4ohm x 4
Tuning type		PLL SYNTHESIZED TUNING
Antenna		80PF 75ohm
Dark current		Max. 2.0mA (Head unit only)
Frequency range/Channel space	FM	87.5 - 107.9 MHz/200 kHz
Frequency range/Channel space	AM	530 - 1, 710 kHz/10 kHz
S/N	FM	Min. 50 dB
S/N	AM	Min. 45 dB

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.