Hyundai Elantra (CN7): Infotainment System / Bluetooth® Wireless Technology hands-free

You can use the phone wirelessly by using the Bluetooth® Wireless Technology.

(1) Call / Answer button
(2) Call end button
(3) LHD Microphone
(4) RHD Microphone

  • Audio : For detailed information, refer to “AUDIO” in this chapter.
  • Navigation : Detailed information for the Bluetooth® Wireless Technology hands-free is described in the manual supplied separately

    A wide range of infotainment functions can be commanded with voice recognition.

    FM reception AM and FM radio signals are broadcast from transmitter towers located around your city. They are intercepted by the radio antenna on your vehicle.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Start/Stop Button

    Components and components location Component Repair procedures Removal1.Disconnect the negative(-) battery terminal.2.Remove the AVN Head unit.(Refer to Body Electrical System - "AVN(Audio Video Navigation) head unit")3.Loosen the mounting screws and remove the start/stop button (A).

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Troubleshooting

    TroubleshootingDiagnosis with Diagnostic tool1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).The diagnostic system (Diagnostic tool) provides the following information.1)Fault Code Searching : Checking failure and code number (DTC)2)Data Analysis : Checking the system input/

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