Do it yourself
Frequently asked questions about cars and motorcycles

How to restore the factory settings of the Citroen C4

Model: Citroen C4 Cactus - Years 2014-2020
Part: Onboard computer

In this video, we will see how to restore the factory settings on the touchscreen of the Citroen Cactus C4 Cactus: this system resets all settings to default values, so it will delete all saved data. We turn on the ignition, go to the main settings screen and press the "car" button (car icon) on the menu bar, then touch the gear-shaped icon and navigate to "system settings", where we will find "restore factory information". A screen will open warning us of the deletion of all data: we confirm and wait for the reboot: the operation may take a couple of minutes.

Posted on 4 October 2025 by ScegliAuto

Video tutorial

Related tutorials

Citroen C4 (2004-2010 / MK 1) Today, we will learn how to remove and replace the standard radio from the Citroen C4 by following these simple and quick steps. First, get in the ve…
Citroen C4 (2010-2018 / MK 2) In the following article, we will explain how to reset the service light of the 2016 Citroen C4, in case it remains on even after having had a servic…
Citroen C4 (2010-2018 / MK 2) Has the key of your Citroen C4 stopped working due to a malfunctioning remote control? Today we will explain how to replace the key's microchip and p…

    Frequently Asked Questions

    • C4 2010-2018 - Why does the display in the Citroen C4 no longer work? Read answer

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.

Watch the video!


by ScegliAuto

More videos