Kia Cadenza Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Kia Cadenza
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Kia Cadenza ProblemsNo Sound from Speakers
The navigation unit in the Kia Cadenza may suddenly stop playing audio from all speakers. This includes sound from CD players, radio, navigation, satellite radio, and telephone calls. All other features may still function properly.
This fault requires no parts replacement, and is a software glitch that can be rectified by a 'hard reset'.
To perform the hard reset, simply disconnect the vehicles negative battery terminal, wait 15 minutes, and reconnect the negative battery terminal.