Hyundai Elantra (CN7): Warning and Indicator Lights / LED headlight warning light

This warning light illuminates:

• When you set the Engine Start/Stop button to the ON position.

-- The LED headlight warning light illuminates for approximately 3 seconds and then goes off.

• Whenever there is a malfunction with the LED headlight.

If this occurs, we recommend that you have your vehicle inspected by an authorized HYUNDAI dealer.

NOTICE

Continuous driving with the LED Headlight warning light on or blinking can reduce LED headlight life.

    This warning light illuminates: • When one of the exterior bulbs (headlamp, DRL, turn signal lamp, stop lamp, etc) is not operating properly. One of the bulbs may need to be replaced.

    This indicator light illuminates: When the headlights are on and in the high beam position. When the turn signal lever is pulled into the Flash-to-Pass position.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: PM Sensor

    Description and operation DiscriptionMonitor the air quality inside the vehicle in real time (PM sensor) and display the status on the screen.Automatically operate when fine dust concentration is high (Condition: Bet mode + A/C ON + 3rd speed or higher) Components and components location Components Location1.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Blower Motor

    Repair procedures Inspection1.Connect the battery voltage and check the blower motor rotation.Replacement1.Disconnect the negative (-) battery terminal.2.Disconnect the blower motor connector (A) and then remove the blower motor (B) after loosening the screws.

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