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Frequently asked questions about cars and motorcycles

How to Reset the Service Light on a Citroen C4 2021

Model: Citroen C4 MK 3 - Years: 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Service warning light

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Video tutorial

In this guide for Citroen C4 Mk3 (2021) owners, you will learn the steps to manually reset the service light that continuously illuminates on the dashboard. Enter the cabin and ensure that your car is completely off. Next, press and hold the button located at the end of the left steering lever while simultaneously turning on the ignition by pressing the appropriate button.

Wait a few seconds, and once the countdown ends, release the button to complete the procedure.


Updated on 4 August 2026 by ScegliAuto


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How to reset the tyre pressure warning light on the Kia Niro EV?

To reset the tyre pressure warning light on the Kia Niro EV, inflate the tyres until they reach the correct pressure value. This value is indicated on the sticker attached to the driver's door pillar. Once the tyres are inflated, turn on the instrument cluster to check that the warning light has completely disappeared from the display. If it is still present, you may need to drive for a few miles to ensure it disappears completely from the screen.

Watch the video!


by ScegliAuto

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