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Frequently asked questions about cars and motorcycles

How to reset the "Service" light on a Hyundai Sonata?

Model: Hyundai Sonata DN8 - Years: 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Service warning light

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Video tutorial

To reset the "Service" light on a Hyundai Sonata, start the ignition without turning on the engine. Use the controls on the steering wheel to access the vehicle configuration system.

Navigate through the available options until you find the menu dedicated to scheduled maintenance or service intervals. Select this section using the control buttons and look for the reset option.

Once identified, confirm your choice and hold the necessary command for a few seconds, allowing the system to register the reset. The maintenance light will disappear from the display, indicating the procedure is complete.

To verify that the operation was successful, turn off and turn on the ignition, checking that the warning is no longer active. This operation updates the system parameters, preparing the car to correctly monitor future maintenance intervals.


Updated on 8 November 2026 by ScegliAuto


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by ScegliAuto

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