Why is the radio o r audio system in my Hyundai Elantra producing no sound o r cutting in and out?

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Why is the radio o r audio system in my Hyundai Elantra producing no sound o r cutting in and out?

A number of Elantra owners report that the radio, music streaming, o r audio system goes silent intermittently o r permanently. This can be caused by a faulty amplifier, loose wiring, o r a software malfunction in the head unit. In some models, adjusting the volume doesn’t restore sound, and a system reset is needed. If this happens frequently, professional diagnosis may be needed to check for hardware faults in the amplifier o r speakers.

Gari Specialist asked on 21 Jun 2025 17:35:37 pm

1 Answer

18 views |

Gari Master - on 21 Jun 2025 17:44:40 pm

Owners sometimes experience their Elantra’s audio system producing no sound at all o r cutting in and out, even when the system appears to be on. Possible causes include:

A software malfunction in the infotainment system

A defective amplifier o r speaker wiring issues

Connection problems with Bluetooth o r media sources
If youre experiencing no sound:

Check if the volume is muted o r extremely low.

Try different media sources radio, Bluetooth, USB.

Reset the infotainment system by holding the power button.
Persistent issues may require a technician to inspect the amplifier, speaker connections, o r head unit. In many cases, faulty components may be replaced under warrant