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Frequently asked questions about cars and motorcycles

How to Reset the Maintenance Light on the Tucson

Model: Hyundai Tucson MK 3, TL - Years: 2015, 2016, 2017, 2018, 2019, 2020, 2021
Part: Warning light – error code

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This guide shows how to reset the maintenance light on the Hyundai Tucson. It is recommended to perform this procedure only after servicing the vehicle.

This procedure is very simple and takes less than a minute to complete. To reset, turn the key to the first position to activate the instrument cluster without starting the engine.

Then, use the menu button located at the top left on the right side of the steering wheel to scroll to the maintenance light showing the remaining mileage until the next service. Once you reach the maintenance light, press and hold the OK button for a few seconds.

After the reset is complete, restart the instrument cluster, and the reset will be successful.


Updated on 17 September 2026 by ScegliAuto


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by ScegliAuto

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