2012 Hyundai Equus Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2012 Hyundai Equus
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2012 Hyundai Equus ProblemsNo Sound from Speakers
Hyundai Equus models equipped with navigation units 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 part 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.
2012 Hyundai Equus RecallsWindshield Wipers Stop Operating
The seal for the wiper motor cover may fail, causing moisture to get inside and corrode the circuit board. This would result in failure of the wiper motor. Dealers will replace the wiper motor cover and seal free of charge to resolve the concern.