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How to Turn Off the Service Light on a Citroen C4?

Model: Citroen C4 MK 1 - Years 2004-2010
Part: Service warning light

To cancel the service reminder light on a Citroen C4, you can do it yourself, so no need for a garage or electronic tools to connect, etc. After performing the required maintenance, including changing the engine oil, replacing the filter, and any other scheduled operations listed in the instruction manual, proceed as follows: press and hold the button in the centre of the instrument cluster, turn on the ignition at the same time, and wait for the countdown shown on the onboard computer to finish and reset the warning.

Posted on 13 September 2026 by ScegliAuto

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