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How to Reset the Service Light on the 2020 Citroen C3?

Model: Citroen C3 SY, SX - Years 2016-2023
Part: Warning light – error code

Today, you will learn how to perform the reset procedure for the service light related to the car service on a 2020 Citroen C3. To reset the light, turn on the instrument panel without starting the engine. Press the brake pedal and simultaneously press the button with the spanner symbol located below the display. Hold the button for about 5 seconds. The service light indicated by the spanner symbol will start to flash on the display; when the light stops flashing, release the button and restart the instrument panel while also releasing the brake pedal. If the reset fails, check the oil level sensors.

Posted on 16 July 2026 by ScegliAuto

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How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

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