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How do you program the key of the Citroën C4?

Model: Citroen C4 MK 1 - Years 2004-2010
Part: Key

The programming of the Citroën C4 key can be done by inserting the new device into the key slot, turning it and then turning on the instrument panel: once the panel is turned on, it will be possible to connect a diagnostic tool to the vehicle's OBD port located under the steering column. Then, follow the instructions for resetting by selecting the car model and corresponding version: at this point, follow the instructions to properly connect the new key.

Posted on 1 November 2025 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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